Monitoring the Moe Pond ecosystem and population estimates of largemouth bass (Micropterus salmoides) post unauthorized introduction
|
|
- Jonas Farmer
- 5 years ago
- Views:
Transcription
1 Monitoring the Moe Pond ecosystem and population estimates of largemouth bass (Micropterus salmoides) post unauthorized introduction Stephen G. Stowell 1 ABSTRACT A study of Moe Pond, located in Otsego County, NY, at N W (Albright et. al 2004) was conducted to evaluate the water quality, estimate a population for largemouth bass (Micropterus salmoides) through mark and recapture, and analyze the stomach contents of the largemouth bass within the pond. Bass abundance was also estimated using seining techniques, as has historically been conducted at Moe Pond. Water temperature average was 20.7 C, average conductivity was (ms/cm), ph averaged 7.6, average oxidation-reduction potential (ORP) was 64.67, average DO (%) was 67.43, DO (mg/l) average was 6.35, and the average Secchi disk reading was 2.33m. The estimated population of largemouth bass within Moe Pond was 4,205, down from 2012 s estimate of 6,480 bass (VanDerKrake 2013). The stomach contents of 40 largemouth bass showed mostly Daphnia spp., damselfly larvae, and amphipods. INTRODUCTION As part of ongoing research through the SUNY Oneonta Biological Field Station (BFS), Moe pond in Cooperstown, NY (Figure 1), was monitored for several weeks. Water quality, turbidity, chlorophyll a, and fish abundance, diet and growth were studied. At the start of the study, data collected from 1972, 1994, , and 2012 had been previously compiled. Continuing the study in 2013 enables the BFS to add to the long-running data set for Moe Pond and notice any trends. The goal of the study was to compare current water quality with past as well as compare the fish community and abundance of largemouth bass to prior findings. Prior to 1998, seining in Moe Pond revealed that the only fish species in the water body were brown bullhead (Ictalurus nebulosus) and golden shiner (Notemigonus crysoleucas) (McCoy et al. 2001). In 1998 or 1999, largemouth bass (Micropterus salmoides) and smallmouth bass (M. dolomieu) were illegally introduced. The disappearance of the golden shiner population led to an increase in zooplankton mean size and abundance and increased algal grazing (Albright et al. 2004). Monitoring since has revealed conditions varying between dominance by algae and rooted macrophytes, presumably driven by trophic changes. 1 Robert C. MacWatters Internship in the Aquatic Sciences, summer Present affiliation: Department of Fisheries and Wildlife Technology, SUNY Agriculture and Technical College, Cobleskill, NY.
2 Figure 1. Topographic map showing the location of Moe pond and Otsego County, NY. METHODS AND MATERIALS On a weekly basis from 4 June 2013 to 3 July 2013, water quality was assessed at Moe Pond s deepest point (Figure 2). A YSI multiprobe was used to record temperature, conductivity, ph, oxidation-reduction potential (ORP), dissolved oxygen (%), and dissolved oxygen (mg/l) in profile. A Secchi disk reading was also taken each week. Water samples were collected and taken back to the lab for nutrient and chlorophyll a analysis. The fish community was evaluated via haul seine and electrofishing, as described below. A 200ft haul seine was deployed using a john boat in a teardrop shape with the bag at the top of the teardrop, furthest from shore. The net was pulled to shore, and the bag was lifted out of the water and the fish were transferred to totes. The study only focused on largemouth bass, and brown bullhead (Ameiurus nebulosus, the only other species collected) were returned to the pond immediately. The length of each largemouth bass was recorded. The first 10 fish over 150mm had a gastric lavage performed. A syringe with a 4in piece of aquarium hosing attached was filled with water. The hose was gently placed down the throat of the fish until resistance was felt. The fish was held inverted over the opening of a Whirl-Pak. The water was pushed from the syringe into the fish s stomach. This caused the fish to regurgitate any forage in to the Whirl- Pak. The bag was labeled with the date and fish s length, preserved with ethanol, and stored in the cooler until it was processed. Prior to being released, each fish received a caudal fin clip to identify it as having been collected. This was partly done to mark fish for an upcoming recapture effort to calculate an abundance estimate.
3 Figure 2. Water quality sampling location at Moe Pond, Otsego County, NY (modified from Sohaki 1972). A mark and recapture analysis was also performed at Moe Pond to further evaluate largemouth bass abundance. Using an electrofishing boat, courtesy of SUNY Cobleskill and Mark Cornwell, the entire perimeter of the pond was shocked on 14 July 2013 and all largemouth bass were netted using scap nets. The fish lengths were measured and recorded, a partial pelvic fin clip was performed and the fish were released back into the pond. On 24 July 2013 the same team of people shocked the entire perimeter of the pond again for the recapture for the same amount of seconds and the same number of amps and D/C volts. All largemouth bass were netted and put into the live well. The lengths were recorded and each fish was examined for the partial pelvic fin clip that was used to mark fish in the previous survey. A data sheet containing numbers of clipped and non-clipped fish was kept; data were used in the following formula (N = MC/R) to derive an estimate of the largemouth bass population within Moe Pond, where M = number of fish originally marked, C = the sample size at the time of recapture, R = number of marked fish at the time of recapture (Cornwell 2013).
4 RESULTS AND DISCUSSION The water quality values from the YSI from 4 June 2013 to 3 July 2013 are shown in Table 1. Data show that the temperature steadily increased from the beginning to June to the beginning of July. Conductivity and ph stayed fairly constant at around ms/cm and 7.6, respectively. Dissolved oxygen near the bottom occasional was <1.0 mg/l, likely following calm periods during which mixing was not entraining oxygen as fast as it was being lost through respiration. In Table 2, results from the analyses of nutrients, chlorides, calcium and chlorophyll a are shown. All parameters are in line with values of recent years. The Secchi disk readings were all greater than 2 meters. Compared to previous years of studies conducted on Moe Pond, transparency has greatly increased since 1992 (Table 3). This was likely a direct result of the absence of golden shiners. Larger zooplankton, such as daphnia, effectively graze on algae. Therefore, prevalence of planktivorous fish in the waterbody can greatly influence algae, which in turn effects transparency. Initially, golden shiner reduced daphnia abundance, while more recently daphnia have been a major food item in young largemouth bass in Moe Pond (i.e., VanDerKrake 2013). Table 1. Water quality parameters of Moe pond between 4 June 2013 and 3 July Date Depth Temp. Sp. Cond. ph ORP DO DO TURB. Secchi ( o C) (us/cm) (% sat.) (mg/l) (NTU) (m) 6/4/ N/A /12/ /20/ N/A N/A N/A N/A 6/27/ /3/ N/A N/A N/A N/A N/A
5 Table 2. Nutrient Data of Moe pond between 4 June 2013 and 27 June Date Nitrite+nitrate Total nitrogen Total phosphorus Chlorophyll a (mg/l) (mg/l) (µg/l) (µg/l) 6/4/2013 < /12/2013 < /20/2013 < /27/2013 < /3/2013 < /12/2013 < Table 3. Average values of Secchi depth, total phosphorus, nitrate+nitrite, and chlorophyll a (bd=below detectable limits) (Modified from VanDerKrake 2013) Secchi Depth (m) NA Total Phosphorus (µg/l) NA NA Nitrate+nitrite (mg/l) NA <.05 NA NA < bd bd Chlorophyll a (ppb) NA The stomach contents of 40 largemouth bass collected with the haul seine were analyzed in the lab (Table 4). The most common forage found in the stomachs was daphnia. This could suggest that the pond s Secchi disk readings would start to decrease as more bass forage on daphnia. Other popular forage for the bass was damselfly larvae and pupae as well as amphipods. Three stomachs on 20 June 2013 contained brown bullhead fry (Table 4). Brown bullhead spawn in late spring early summer and incubate for roughly 20 days before hatching (Werner 2004). Because bass are piscivorous, one would expect to encounter more bass containing other fish in the stomach. Overpopulation of the pond likely plays a major role in such omnivorous diets for the bass of Moe Pond.
6 Table 5. Stomach Contents of 40 Largemouth Bass from Moe pond between 4 June 2013 and 27 June Jun-13 Length (mm) Brown Bullhead fry Crayfish (Pieces) Copepod Daphnia Midge Amphipod Aquatic Worm Mayfly Larvae Dragonfly Larvae Beetle Damselfly Pupae Damselfly Larvae Grasshopper Fly Backswimmer Jun-13 Length (mm) Brown Bullhead fry Crayfish (Pieces) Copepod Daphnia Midge Amphipod Aquatic Worm Mayfly Larvae Dragonfly Larvae Beetle Damselfly Pupae Damselfly Larvae Grasshopper Fly Backswimmer Jun-13 Length (mm) Brown Bullhead fry Crayfish (Pieces) Copepod Daphnia Midge Amphipod Aquatic Worm Mayfly Larvae Dragonfly Larvae Beetle Damselfly Pupae Damselfly Larvae Grasshopper Fly Backswimmer Jun-13 Length (mm) Brown Bullhead fry Crayfish (Pieces) Copepod Daphnia Midge Amphipod Aquatic Worm Mayfly Larvae Dragonfly Larvae Beetle Damselfly Pupae Damselfly Larvae Grasshopper Fly Backswimmer Totals
7 In past years, largemouth bass abundance was estimated through the area extrapolation method. The area seined was estimated to be 300 m². The number of bass caught per seine was divided by the area seined, and that number of fish per m² was then multiplied by 155,800m², the area of Moe Pond (Reinicke 2006). Though this method is not considered to accurately estimate abundance, it was considered a proxy of abundance (Lopata 2004). For this study, a comparison between the area extrapolation method and the mark and recapture method was evaluated to see how the two methods compared. Table 5 shows that after finding the number of bass in Moe Pond based on each haul seine, an average was taken and the population estimate was 13,560 Largemouth bass in Moe Pond. Table 5. Area extrapolation methods for haul seines on Moe Pond between 4 June 2013 and 27 June Date 4-Jun 12-Jun 20-Jun 24-Jun 24-Jun 24-Jun 25-Jun 25-Jun 27-Jun Total bass caught in Seine Area of Seine (m2) Fish per m Area of Moe Pond (m2) # of bass in Moe Pond/seine Average # of Bass in Moe Pond A second population estimate used for comparison was mark and recapture. Ninety six largemouth bass received a caudal fin clip after being caught in the haul seine. From the 96 fish clipped, only 2 were recaptured while using the electrofishing boat. The Peterson mark and recapture formula N = MC/R was used to estimate a population of 21,600 largemouth bass in Moe pond (Table 6). This number was about 7000 fish higher than the area extrapolation number. However, the low number of recaptured fish (about 2%) provides results having low precision and high potential error (Quinn and Deriso 1999). Table 6. Population estimate of Moe pond through the Peterson mark and recapture method, using the haul seine (mark) and electrofishing boat (recapture). Peterson Mark and Recapture (Haul Seine) # of fish originally marked(m) 96 Sample size taken at time of Recapture(C) 450 # of marked fish at time of recapture(r) 2 Estimate of population in Moe Pond 21600
8 The third method used to derive a population estimate of Moe pond was the use of the electrofishing boat to both mark and recapture fish. On the first night of shocking, 14 July 2013, 450 largemouth bass were shocked, given a pelvic fin clip, and released back to the water. The second night shocking, 24 July 2013, focused on recaptures. The same route around the pond was taken, but shocking was done for only 2180 seconds, and a total of 271 fish were shocked. Of those 271, 29 had a pelvic fin clip from the previous week s shocking. Using the same Peterson mark and recapture formula, N = MC/R, a population estimate of ~4205 largemouth bass was calculated for Moe pond (Table 7). Table 7. Population estimate of Moe pond through the Peterson mark and recapture method, using the electrofishing boat only. Peterson Mark and Recapture (E-Boat) # of fish originally marked(m) 450 Sample size taken at time of Recapture(C) 271 # of marked fish at time of recapture(r) 29 Estimate of population in Moe Pond 4205 The total fish population of Moe Pond has been estimated for several years. Table 8 shows that golden shiners were extirpated around 2001 and smallmouth bass around Largemouth bass populations grew from 1999 to around 2007 and then decreased significantly. This could be due to the high competition and lack of forage. Further studies with determine if the population of largemouth bass continues to decrease.
9 Table 8. Populations of golden shiner, largemouth bass, and smallmouth bass for 1994, , and Year golden shiner largemouth bass smallmouth bass (Notemigonus crysoleucas) (Micropterus salmoides) (Micropterus dolomieu) 1994 (McCoy et al., 2000) 7,154: +12,701;-6, (Wilson et al., 2000) 3,210+/ ,588+/ / (Tibbits, 2001) 381+/-296 2,536+/-1, / (Wojnar, 2002) 1,708+/-1,693 3,724+/-3, / (Hamway, 2003) (Hamway, 2004) (Lopata, 2005) 0 6,924+/-2, (Dresser, 2006) 0 12,019+/-3, / (Reinicke & Walters, 2007) 0 11, / (Underwood, 2008) 0 13,373+/ (Finger, 2009) 0 46,740+/-13, (VanDerKrake 2013) 0 6,480+/-1, (current, seining) 0 13, (current, mark-recap) CONCLUSION Through comparisons of long running data sets, 2013 Moe Pond water quality was fairly consistent with 2012 averages. Phosphorus and chlorophyll a were lower than 2012, hinting that there has been less algal growth in The large mats of Elodea sp. could also be taking up the nutrients first and leaving less in the water samples tested. Related to decreased algae, Secchi disk readings increased from 2012, as expected with the greater abundance of zooplankton resulting from less predation. The fish of Moe Pond have changed significantly since studies of the pond began in The pond was dominated by golden shiners and brown bullhead until the illegal introduction of largemouth and smallmouth bass somewhere around As the bass populations took hold, the golden shiner population decreased to all but extinct in just 3 years. The largemouth bass have since out-competed the smallmouth bass and now dominate the pond, with few brown bullhead trolling the bottom. Since the bass have taken over the pond, their diet has switched from mostly forage fish to primarily zooplankton and invertebrates. Only 3 out of 40 stomachs had fish in them, showing that the bass aren t consuming fish for forage, and seem to be stunted as a result.
10 REFERENCES Albright, M.F., W.N. Harman, W.T Tibbits, M.S. Gray, D.M. Warner, and R.J. Hamway Biomanipulation: A classic example in a shallow eutrophic pond. Lake and Reserve Management. 20(04): Cornwell, M.D Personal communication. Assistant professor, SUNY Cobleskill Dept. of Fisheries and Wildlife, Cobleskill, NY. Dresser, K Continued monitoring of the Moe Pond ecosystem following the introduction of smallmouth and largemouth bass (Micropetrus dolomieu and M. salmoides, respectively). 38 th Annual Report (2005). SUNY Oneonta Biol. Fld. Sta., SUNY Oneonta. Finger, K. M Continued monitoring of the Moe Pond ecosystem following the introduction of smallmouth and largemouth bass (Micropetrus dolomieu and M. salmoides, respectively). 41 st Annual Report (2008). SUNY Oneonta Biol. Fld. Sta., SUNY Oneonta. Hamway, R. J Continued monitoring of Moe Pond following the unauthorized stocking of smallmouth and largemouth bass. In 35 th Annual Report (2002). SUNY Oneonta Biol. Fld. Sta., SUNY Oneonta. Hamway, R. J Continued monitoring of Moe Pond following the unauthorized stocking of smallmouth and largemouth bass. In 36 th Annual Report (2003). SUNY Oneonta Biol. Fld. Sta., SUNY Oneonta. Lopata, K Fifth annual report on the status of Moe Pond following the stocking of Micropterous salmaoides and M. dolomieui. 37th Ann. Rept. (2004). SUNY Oneonta Bio. Fld. Sta.,SUNY Oneonta. McCoy, M.C. III, C.P. Madenjian, J.V. Adams and W.N. Harman The fish community of a small impoundment in upstate New York. J. of Freshwater Ecology. 16(3): Quinn, T.J.III and R.B. Deriso Quantitative Fish Dynamics. Oxford University Press, Oxford. Reinicke E. and Walters G.M Continued monitoring of fish community dynamics and abiotic factors influencing Moe Pond, summer th Annual Report (2006). SUNY Oneonta Biol. Fld. Sta., SUNY Oneonta Sohacki, L. P Limnological studies on Moe Pond. 5th Annual Report (1972). SUNY Oneonta Biol. Fld. Sta., SUNY Oneonta. Tibbits, W.T Conseuences and management strategies concerning the unauthorized stocking of smallmouth and largemouth bass in Moe Pond. In 33 rd Ann. Rept. (2000). SUNY Oneonta Biol. Fld. Sta., SUNY Oneonta.
11 Underwood, E.S Continued monitoring of the ecosystem dynamics of Moe Pond following the introduction of largemouth bass (Micropterus salmoides) and smallmouth bass (M. dolomieu). In 40 th Annual Report (2007). SUNY Oneonta Biol. Fld. Sta., SUNY Oneonta. VanDerKrake, A.J Monitoring of the Moe Pond ecosystem and largemouth bass (micropterus salmoides) population before considering biomanipulation options. 45 th Annual Report (2012). SUNY Oneonta Biol. Fld. Sta., SUNY Oneonta Werner R.G A Field guide: Freshwater Fishes of the Northeastern United States. 1(1) 157. Wilson, B.J., D.M. Warner and M. Gray An evaluation of Moe Pond following the unauthorized introduction of smallmouth and largemouth bass. In 32 nd Ann. Rept. (1998). SUNY Oneonta Biol. Fld. Sta., SUNY Oneonta. Wojnar, The continued evaluation of Moe Pond following the unauthorized stocking of smallmouth and largemouth bass. In 34 th Annual Report (2001). SUNY Oneonta Biol. Fld. Sta., SUNY Oneonta.
Annual monitoring of Moe Pond in conjunction with bio-manipulation
Annual monitoring of Moe Pond in conjunction with bio-manipulation Zachary R. Diehl 1 and Nicholas J. Muehlbauer 2 Introduction Moe Pond (Figure 1) is a 38 acre man-made polymictic pond located near Cooperstown,
More informationContinued monitoring of fish community dynamics and abiotic factors influencing Moe Pond, summer 2006
Continued monitoring of fish community dynamics and abiotic factors influencing, summer 26 Erika Reinicke 1 Georgette M. Walters 1 INTRODUCTION (Figure 1) is a eutrophic water body located on the Upper
More informationRat Cove and Brookwood Point littoral fish survey, 2002
Rat Cove and Brookwood Point littoral fish survey, 2 Katie Wayman 1 INTRODUCTION During the summer of 2, efforts to monitor the Otsego Lake littoral fish community continued with trap netting at both Rat
More informationWalleye (Stizostidion vitreum) reintroduction update: Walleye stocking, gill netting and electrofishing summary
Walleye (Stizostidion vitreum) reintroduction update: Walleye stocking, gill netting and electrofishing summary 2000-2 Mark D. Cornwell 1 ABSTRACT Walleye (Stizostidion vitreum)stocking to Otsego Lake
More informationStatus of rainbow smelt (Osmerus mordax) in the Mohican Canyon Tributary, May 2014
Status of rainbow smelt (Osmerus mordax) in the Mohican Canyon Tributary, May 2014 Matthew J. Best 1 INTRODUCTION Rainbow smelt (Osmerus mordax) were thought to have been introduced into Otsego Lake in
More informationCharacterization of spawning rainbow smelt (Osmerus mordax) in the Mohican Canyon Creek, Otsego Lake, NY
Characterization of spawning rainbow smelt (Osmerus mordax) in the Mohican Canyon Creek, Otsego Lake, NY Matthew Best 1 and John R. Foster 2 Abstract: Rainbow smelt (Osmerus mordax), a key component of
More informationQuantitative description of predator diets prior and subsequent to walleye (Steizostedion vitreum) stocking in Otsego Lake
Quantitative description of predator diets prior and subsequent to walleye (Steizostedion vitreum) stocking in Otsego Lake Brian McDonnell 1 and Mark Cornwell 2 ABSTRACT This study was designed to evaluate
More informationCompilation of alewife (Alosa pseudoharengus) trap net catch in Rat Cove, Otsego Lake,
Compilation of alewife (Alosa pseudoharengus) trap net catch in Rat Cove, Otsego Lake, 1989-22 Michael S. Gray 1 and John R. Foster 2 INTRODUCTION Trap netting in the eulittoral area of Rat Cove began
More informationHydroacoustic surveys of Otsego Lake s pelagic fish community,
Hydroacoustic surveys of Otsego Lake s pelagic fish community, 2010 1 Holly A. Waterfield 2 and Mark Cornwell 3 INTRODUCTION Hydroacoustic surveys were conducted in May and November 2010 to estimate pelagic
More informationContinued observations of Moe Pond after the unauthorized stocking of smallmouth and largemouth bass
Continued observations of Moe Pond after the unauthorized stocking of smallmouth and largemouth bass Rebecca J. Hamway 1 INTRODUCTION Moe Pond (Figure 1) is located in Otsego County, New York and is a
More informationDiet analysis of predator fish in Otsego Lake prior and subsequent to walleye (Sander vitreus) stocking, 2005
Diet analysis of predator fish in Otsego Lake prior and subsequent to walleye (Sander vitreus) stocking, 2005 Tom Somerville 1 INTRODUCTION Otsego Lake (42 41 N-70 W) is the headwaters of the glacially-created
More informationHydroacoustic survey of Otsego Lake, 2004
Hydroacoustic survey of Otsego Lake, 2004 Thomas E. Brooking 1 Mark D. Cornwell 2 INTRODUCTION Fishery managers must often rely on uncertain information regarding abundance and distribution of offshore
More informationSize, Age and Growth ofnesting Male Pumpkinseed Sunfish (Lepomis gibbosus) in Rat Cove, Otsego Lake, NY
126 Size, Age and Growth ofnesting Male Pumpkinseed Sunfish (Lepomis gibbosus) in Rat Cove, Otsego Lake, NY John R. O'Connor l, John R. Foster, John Urban 3, and Jim Hakala 4 ABSTRACT Male pumpkinseed
More informationWalleye (Sander vitreus) reintroduction update: Walleye stocking, gill netting and diet analysis 2007
Walleye (Sander vitreus) reintroduction update: Walleye stocking, gill netting and diet analysis 2007 Mark D. Cornwell 1 and Norman D. McBride 2 INTRODUCTION In 2000 a multi-year project was initiated
More informationWalleye (Sander vitreus) reintroduction update: Walleye stocking, gill netting 2008
Walleye (Sander vitreus) reintroduction update: Walleye stocking, gill netting 28 Mark D. Cornwell 1 and Norman D. McBride 2 INTRODUCTION In 2 a multi-year stocking program was initiated to re-introduce
More informationCARL BLACKWELL LAKE MANAGEMENT PLAN
CARL BLACKWELL LAKE MANAGEMENT PLAN Background Lake Carl Blackwell impounds Stillwater Creek, 10 miles west of Stillwater in Payne County, Oklahoma (Figure 1). The lake covers 3,370 surface acres and was
More informationJadEco, LLC PO BOX 445 Shannon, IL 61078
Introduction: With the assistance of Lake Holiday staff and volunteers, we were able to conduct an AC electrofishing survey on May 8, 27. Water temperatures were 2.3 C (8.5 F) and water clarity was decent
More informationCedar Lake Comprehensive Survey Report Steve Hogler and Steve Surendonk WDNR-Mishicot
Cedar Lake- 2006 Comprehensive Survey Report Steve Hogler and Steve Surendonk WDNR-Mishicot ABSTRACT Cedar Lake is a 142 acre lake located in the southwest corner of Manitowoc County. It is a seepage lake
More informationDistribution and movements of walleye (Sander vitreum) in Otsego Lake, New York
Distribution and movements of walleye (Sander vitreum) in Otsego Lake, New York Isaac T. Golding 1, E. Reinicke 2 and John R. Foster 3 Abstract: Habitat utilization and movements of walleyes in Otsego
More informationFish Survey of Arctic Lake (ID # ), Scott County, Minnesota in 2012
Snapping Turtle from Arctic Lake, September 2012 Fish Survey of Arctic Lake (ID #70-0085), Scott County, Minnesota in 2012 Survey Dates: September 18-20, 2012 MnDNR Permit Number: 18362 Prepared for: Shakopee
More informationDouglas J. Peck 1, John R. Foster 2, Joseph C. Lydon 3, Kevin J. Poole and Mark D. Cornwell 2
The effectiveness of spring stream electro-fishing, trap netting and lake electro-fishing for determining walleye (Sander vitreus) abundance in Otsego Lake, NY Douglas J. Peck 1, John R. Foster 2, Joseph
More informationASSESSMENT OF BLACK CRAPPIE AND WHITE PERCH IN HIGHLAND LAKE, STODDARD-WASHINGTON, NH (2014) New Hampshire
ASSESSMENT OF BLACK CRAPPIE AND WHITE PERCH IN HIGHLAND LAKE, STODDARD-WASHINGTON, NH (2014) STATE: GRANT: GRANT TITLE: JOB 9: New Hampshire F-50-R-31 Anadromous and Inland Fisheries Operational Management
More informationKeystone Lakes November 20, 2014
FISH SURVEY REPORT Keystone Lakes November 20, 2014 Prepared for: Keystone HOA 6231 Shoreham Drive Evansville, IN 47711 Prepared by: Aquatic Control Inc. P.O. Box 100 Seymour, IN 47274 November 2015 -
More informationAlewife (Alosa pseudoharengus) density as a predictor of open water utilization by walleye (Sander vitreus) in Otsego Lake, NY
Alewife (Alosa pseudoharengus) density as a predictor of open water utilization by walleye (Sander vitreus) in Otsego Lake, NY B.E. Bowers 1 INTRODUCTION Walleye (Sander vitreus) are typically associated
More informationFish Survey of Goose Lake (ID # ), Ramsey County, Minnesota in 2012
Softshell Turtle from Goose Lake, July 2012 Fish Survey of Goose Lake (ID #62-0034), Ramsey County, Minnesota in 2012 Survey Dates: July 16-18, 2012 MnDNR Permit Number: 18362 Prepared for: VLAWMO and
More informationMichigan Department of Natural Resources Status of the Fishery Resource Report Page 1
Michigan Department of Natural Resources 2007-33 Status of the Fishery Resource Report Page 1 Grand Sable Lake Alger County, T49N, R14W, Sec. Many Lake Superior watershed, last year surveyed 2004 James
More informationFish faunal changes in Otsego Lake s Shadow Brook watershed following application of best management practices
Fish faunal changes in Otsego Lake s Shadow Brook watershed following application of best management practices Ryan J. Reynolds 1, Joseph C. Lydon 2 and John R. Foster 3 Abstract: This study was conducted
More informationThe Fish Fauna of Cranberry Bog, Town of Burlington, Otsego County, N.Y.
80 The Fish Fauna of Cranberry Bog, Town of Burlington, Otsego County, N.Y. Steven M. Foster* ABSTRACT In June 1995 a baseline fish survey of Cranberry Bog was conducted in order to identify the species
More informationDigital ESF. SUNY College of Environmental Science and Forestry. Devon Shaw. Joe Rubenstein. Shane Currey. Andrew Koch
SUNY College of Environmental Science and Forestry Digital Commons @ ESF Cranberry Lake Biological Station Environmental and Forest Biology 2017 Session A, 2017 First Place: Changes in activity levels
More informationWater quality and species diversity survey of Thayer Farm ponds, summer 2006
Water quality and species diversity survey of Thayer Farm ponds, summer 2006 Aaron Payne 1 Brian Butler 2 INTRODUCTION Obtained through donation in 2000, the Thayer Farm located in Springfield consists
More informationMIDDLE FORK RESERVOIR Wayne County 2004 Fish Management Report. Christopher C. Long Assistant Fisheries Biologist
MIDDLE FORK RESERVOIR Wayne County 2004 Fish Management Report Christopher C. Long Assistant Fisheries Biologist FISHERIES SECTION INDIANA DEPARTMENT OF NATURAL RESOURCES DIVISION OF FISH AND WILDLIFE
More informationJason Blackburn, Paul Hvenegaard, Dave Jackson, Tyler Johns, Chad Judd, Scott Seward and Juanna Thompson
Alberta Conservation Association (ACA) Date: 2014-2015 Project Name: Owl River Walleye and Aquatic Habitat Assessment Fisheries Program Manager: Peter Aku Project Leader: Tyler Johns Primary ACA staff
More informationFirst-Year Growth and Survival of Largemouth Bass Fingerlings Stocked into Western South Dakota Ponds
507-F First-Year Growth and Survival of Largemouth Bass Fingerlings Stocked into Western South Dakota Ponds Nicholas R. Peterson, Justin A. VanDeHey, and David W. Willis Department of Wildlife and Fisheries
More informationPOLYCULTURE OF LARGEMOUTH BASS (Micropterus salmoides) WITH BLUE TILAPIA (Oreochromis aurea): USING TILAPIA PROGENY AS FORAGE
POLYCULTURE OF LARGEMOUTH BASS (Micropterus salmoides) WITH BLUE TILAPIA (Oreochromis aurea): USING TILAPIA PROGENY AS FORAGE William A. Wurts a, D. Allen Davis b, Edwin H. Robinson c a Cooperative Extension
More informationIntroduction: JadEco, LLC PO BOX 445 Shannon, IL 61078
Introduction: was contacted to collected data on the fishery for Lake Holiday. AC Electroshocking was conducted at 2 locations on September 28, 2015. Fish population data was collected for a total of 100
More informationDiet Study of Walleye in Black Lake Using Isotope Analysis of d15n and d13c
Diet Study of Walleye in Black Lake Using Isotope Analysis of d15n and d13c Emilia Breitenbach University of Michigan Biological Station Rivers, Lakes and Wetlands 8-19-2010 Amy Schrank Abstract Walleye
More informationDRIPPING SPRINGS LAKE 5 YEAR LAKE MANAGEMENT PLAN
DRIPPING SPRINGS LAKE 5 YEAR LAKE MANAGEMENT PLAN FISHERIES DIVISION CENTRAL REGION OKLAHOMA DEPTMENT OF WILDLIFE CONSERVATION PREPARED BY: DANNY BOWEN OCTOBER 2013 1 Background Dripping Springs Lake impounds
More informationBFS Technical Report #28. Limnological and fishery survey of a privately owned fishing preserve
Editor s Note: Specific information related to the location of this site has been redacted for landowner s privacy. BFS Technical Report #28 Limnological and fishery survey of a privately owned fishing
More informationFisheries Survey of Saratoga Lake
Fisheries Survey of Saratoga Lake 7- Mark D. Cornwell Kevin Poole State University of New York College of Agriculture & Technology Department of Fisheries & Wildlife Cobleskill, NY ABSTRACT: This survey
More informationCrooked Lake Oakland County (T4N, R9E, Sections 3, 4, 9) Surveyed May James T. Francis
Michigan Department of Natural Resources Status of the Fishery Resource Report No. 2004-1, 2004 Crooked Lake Oakland County (T4N, R9E, Sections 3, 4, 9) Surveyed May 2002 James T. Francis Environment Crooked
More informationFall 2017: Problem Set 3 (DUE Oct 26; 50 points)
ESS 445 Introduction to Fisheries Science and Management: Biology, Ecology, Management, and Conservation of North American Freshwater Fishes and Aquatic Ecosystems Fall 2017: Problem Set 3 (DUE Oct 26;
More informationNURSERY POND Fish Management Report. Jason C. Doll Assistant Fisheries Biologist
NURSERY POND 2004 Fish Management Report Jason C. Doll Assistant Fisheries Biologist FISHERIES SECTION INDIANA DEPARTMENT OF NATURAL RESOURCES DIVISION OF FISH AND WILDLIFE I.G.C. South, Room W273 402
More informationStatus of Lake Erie s Western Basin Fish Populations: Trends and Environmental Conditions
Status of Lake Erie s Western Basin Fish Populations: Trends and Environmental Conditions Jeff Tyson Ohio Department of Natural Resources Ohio Division of Wildlife Status of the Lake Erie s Western Basin
More informationArizona Game and Fish Department Region VI Fisheries Program
Arizona Game and Fish Department Region VI Fisheries Program Saguaro Lake Fish Survey Report April 18 th 21 st, 2016 Author: Bryant Dickens Report Date: July 7, 2016 The Arizona Game and Fish Department
More information2014 Threatened and Endangered Fish Survey of. East Loon Lake and West Loon Lake. Lake County, Illinois
2014 Threatened and Endangered Fish Survey of East Loon Lake and West Loon Lake Lake County, Illinois Prepared by Integrated Lakes Management 120 LeBaron St. Waukegan, IL 60085. Chris Ryan Chris Rysso
More informationKeuka Lake State of the Lake 2017
Keuka Lake State of the Lake 2017 1 2 Lake Characteristics Third largest by area of the Finger Lakes 11,730 ac Deep and steep sided - max 185 ft mean 101 ft Two story fishery (warmwater/coldwater) 178,800
More informationAn Assessment of the Fish Community in Lake Acworth
An Assessment of the Fish Community in Lake Acworth By John Damer Fisheries Biologist Georgia Department of Natural Resources Wildlife Resources Division Fisheries Section Calhoun, GA 30701 July 2008 Introduction
More informationINLAND LAKE MANAGEMENT REPORT FY Spring 2008
INLAND LAKE MANAGEMENT REPORT FY 2008 Spring 2008 Prepared by Robert O. Andress District Fisheries Biologist E. Daniel Catchings District Fisheries Supervisor Kevin W. Baswell District Biologist Aide Department
More informationMARTINDALE POND Wayne County 2004 Fish Management Report. Christopher C. Long Assistant Fisheries Biologist
MARTINDALE POND Wayne County 2004 Fish Management Report Christopher C. Long Assistant Fisheries Biologist Fisheries Section Indiana Department of Natural Resources Division of Fish and Wildlife I.G.C.
More informationNEVADA DEPARTMENT OF WILDLIFE STATEWIDE FISHERIES MANAGEMENT
NEVADA DEPARTMENT OF WILDLIFE STATEWIDE FISHERIES MANAGEMENT FEDERAL AID JOB PROGRESS REPORTS F-20-50 2014 BILK CREEK RESERVOIR WESTERN REGION 1 NEVADA DEPARTMENT OF WILDLIFE, FISHERIES DIVISION JOB PROGRESS
More informationPRODUCING A TROPHY LARGEMOUTH BASS FISHERY (CASE STUDY) Greg Grimes President of Aquatic Environmental Services, Inc.
PRODUCING A TROPHY LARGEMOUTH BASS FISHERY (CASE STUDY) Greg Grimes President of Aquatic Environmental Services, Inc. Background 32 acre lake in Harris County, Georgia o The construction of the lake began
More informationFisheries Surveys of Canadarago Lake, NY
Fisheries Surveys of Canadarago Lake, NY 1972-2014 Thomas E. Brooking James R. Jackson Lars G. Rudstam Anthony J. VanDeValk New York Federal Aid in Sport Fish Restoration Grants F-56-R, Job 1-2 and F-61-R,
More informationFish Community and Aquatic Ecosystem Responses to the Cessation of Eurasian Watermilfoil Chemical Treatment on Lake Ellwood, Wisconsin
Fish Community and Aquatic Ecosystem Responses to the Cessation of Eurasian Watermilfoil Chemical Treatment on Lake Ellwood, Wisconsin Greg G. Sass Wisconsin Department of Natural Resources Fisheries and
More informationBENSON PARK POND FISH SPECIES
BENSON PARK POND FISH SPECIES Bluegill (Lepomis macrochirus) From the Greek, lepomis means scaled gill cover and macrochirus means large hand, in reference to its body shape and size. Average adult size
More informationASSESSMENT OF WHITE PERCH IN LAKE WINNIPESAUKEE, TUFTONBORO (2016) Anadromous and Inland Fisheries Operational Management Investigations
ASSESSMENT OF WHITE PERCH IN LAKE WINNIPESAUKEE, TUFTONBORO (2016) STATE: GRANT: GRANT TITLE: JOB 9: New Hampshire F-50-R-33 Anadromous and Inland Fisheries Operational Management Investigations Warmwater
More informationMISSISSIPPI MAKEOVER A Plan for Restoration, Just Around the Bend
MISSISSIPPI MAKEOVER A Plan for Restoration, Just Around the Bend Interim Report Card 2013 Project coordinated by the Dakota County Soil and Water Conservation District and sponsored by the Minnesota Pollution
More informationWarmwater Fisheries Assessments 2014
NJDEP Division of Fish and Wildlife Bureau of Freshwater Fisheries Warmwater Fisheries Assessments 2014 New Jersey has over 400 impoundments open to the general public for fishing and thousands more in
More informationMichigan Dept. of Natural Resources Status of the Fishery Resource Report Page 1. Weber Lake Cheboygan County, T34N, R3W, Sec.
Michigan Dept. of Natural Resources 2012-143 Status of the Fishery Resource Report Page 1 Weber Lake Cheboygan County, T34N, R3W, Sec. 31 Neal Godby, Fisheries Biologist Environment Weber Lake is a 28.5-acre
More informationComparative Survival of Pellet-Reared Muskellunge Stocked As Fingerlings In Bluegill Ponds With and Without Largemouth Bass
1 9 2 0 Comparative Survival of Pellet-Reared Muskellunge Stocked As Fingerlings In Bluegill Ponds With and Without Largemouth Bass George B. Beyerle Fisheries Research Report No. 1920 April 23, 1984 MICHIGAN
More informationLake Butte des Morts Commercial Seining Project Report
Lake Butte des Morts Commercial Seining Project Report Adam Nickel, Winnebago Gamefish (excluding sturgeon) Biologist, 22 December 2014 Conducting comprehensive fish surveys on the Upriver Lakes, including
More informationCurrent Status and Management Recommendations for the Fishery in the Cloverleaf Chain of Lakes
Current Status and Management Recommendations for the Fishery in the Cloverleaf Chain of Lakes Jason Breeggemann Senior Fisheries Biologist Wisconsin Department of Natural Resources Outline DNR fisheries
More informationNJ DIVISION OF FISH AND WILDLIFE Bureau of Freshwater Fisheries
NJ DIVISION OF FISH AND WILDLIFE Bureau of Freshwater Fisheries 2015 Warmwater Reproduction Checks (Shoreline Seining) Alloway Lake (Salem) A seining survey was completed at Alloway Lake (120 acres) on
More informationFisheries Survey of White Rapids Flowage, Marinette County Wisconsin during Waterbody Identification Code
Fisheries Survey of White Rapids Flowage, Marinette County Wisconsin during 25 Waterbody Identification Code 6343 Michael Donofrio Fisheries Supervisor Wisconsin Department of Natural Resources Peshtigo,
More informationAlcona Dam Pond Alcona County (T25N, R5E, Sections various) Surveyed June 6-12 and September 16, 2003
Michigan Department of Natural Resources Status of the Fishery Resource Report No. 2004-6, Year 2004 Alcona Dam Pond Alcona County (T25N, R5E, Sections various) Surveyed June 6-12 and September 16, 2003
More informationLAKE DIANE Hillsdale County (T8-9S, R3W, Sections 34, 3, 4) Surveyed May Jeffrey J. Braunscheidel
Michigan Department of Natural Resources Status of the Fishery Resource Report No. 2003-4, 2003 LAKE DIANE Hillsdale County (T8-9S, R3W, Sections 34, 3, 4) Surveyed May 2001 Jeffrey J. Braunscheidel Environment
More informationMIDDLE FORK RESERVOIR Wayne County 2006 Fish Management Report. Christopher C. Long Assistant Fisheries Biologist
MIDDLE FORK RESERVOIR Wayne County 2006 Fish Management Report Christopher C. Long Assistant Fisheries Biologist Fisheries Section Indiana Department of Natural Resources Division of Fish and Wildlife
More informationManaging Chesapeake Bay s Land Use, Fish Habitat, and Fisheries: Studies. Jim Uphoff & Margaret McGinty, Fisheries Service
Managing Chesapeake Bay s Land Use, Fish Habitat, and Fisheries: Positive Image and or Negative Graphic Case Studies Jim Uphoff & Margaret McGinty, Fisheries Service Maryland Fisheries Service has been
More informationLake Murray Fisheries Management Plan
Lake Murray Fisheries Management Plan Southcentral Region Oklahoma Department of Wildlife Conservation Prepared by: Cliff Sager, Fisheries Biologist David Routledge, Fisheries Technician Matt Mauck, Region
More informationNEVADA DEPARTMENT OF WILDLIFE STATEWIDE FISHERIES MANAGEMENT
NEVADA DEPARTMENT OF WILDLIFE STATEWIDE FISHERIES MANAGEMENT FEDERAL AID JOB PROGRESS REPORTS F-2-52 216 CHIMNEY RESERVOIR WESTERN REGION NEVADA DEPARTMENT OF WILDLIFE, FISHERIES DIVISION JOB PROGRESS
More informationMoses Lake Fishery Restoration Project
Moses Lake Fishery Restoration Project Factors Affecting the Recreational Fishery in Moses Lake Washington Annual Report 2002-2003 DOE/BP-00006320-4 November 2003 Field37: This Document should be cited
More information2015 Winnebago System Walleye Report
215 Winnebago System Walleye Report Adam Nickel, Winnebago Gamefish Biologist, March 216 As winter passes in the rear view mirror, it won t be long until the spring rush of the 216 walleye run is here.
More informationLife Beyond the Spawning Grounds: Distribution & Food Web Relations of Herring & Forage Fishes in Puget Sound
Life Beyond the Spawning Grounds: Distribution & Food Web Relations of Herring & Forage Fishes in Puget Sound Dave Beauchamp, USGS & UW-SAFS Liz Duffy, UW-SAFS (NRDC) Iris Kemp, UW-SAFS Collaborators:
More informationOnondaga Lake Fishery: 2011 Fact Sheet
October, 2011 Onondaga County Department of Water Environment Protection SUNY College of Environmental Science and Forestry Joanne M. Mahoney, County Executive Tom Rhoads, P.E., Commissioner Onondaga Lake
More informationArcher Lake 2011 Survey Report Prepared by Brian Gunderman
Archer Lake 211 Survey Report Prepared by Brian Gunderman Introduction Archer Lake is a 64 acre lake located about miles southeast of the city of Coldwater. Archer Lake is part of the Coldwater-Marble
More informationRECREATIONAL PONDS AND LAKES
RECREATIONAL PONDS AND LAKES POND ECOLOGY AQUATIC PLANTS & FISH F.S. Conte Department of Animal Science University of California Davis Photos By Flickr AQUATIC PLANTS POND HEALTH Chemical Recycling Oxygen
More informationMcGinty Slough Population Survey
Located in Lemont, north of 131 st St and west of Will-Cook Rd. and is 38 acres with a depth of 8.2 feet. This lake is walk in access only, to access the lake walk the multi-use trail ether from 131 st
More informationLITTLE WHITE OAK Knox County 2006 Fish Management Report. Debbie King Assistant Fisheries Biologist
LITTLE WHITE OAK Knox County 2006 Fish Management Report Debbie King Assistant Fisheries Biologist Fisheries Section Indiana Department of Natural Resources Division of Fish and Wildlife I.G.C.-South,
More informationMINNESOTA DEPARTMENT OF NATURAL RESOURCES DIVISION OF FISHERIES AND WILDLIFE. Gamefish Assessment Report
Minnesota DNR F-29-R(P) Area F312 February 1, 2013 MINNESOTA DEPARTMENT OF NATURAL RESOURCES DIVISION OF FISHERIES AND WILDLIFE Gamefish Assessment Report Spring Gamefish Assessment on the Mississippi
More informationFish Assessment for Sanctuary Pond October 10, 2005
83 Ambrogio Dr, Suite K Gurnee, IL 60030 8847-244-6662 847-244-0261 fax www.lakesmanagement.com Fish Assessment for Sanctuary Pond October 10, 2005 Prepared For: Dr. Mike Sands Executive Director Liberty
More informationThe Prevalence of Different Species of Fish in Four Different Habitats of Douglas Lake
Lukas Bell-Dereske EEB 320 Professor Amy Schrank August 16, 2007 Abstract The Prevalence of Different Species of Fish in Four Different Habitats of Douglas Lake How fish abundance and diversity varies
More informationOverview of Recreational Pond Management
Overview of Recreational Pond Management extension November 13 th 2013 Forrest Wynne State Extension Specialist for Aquaculture Kentucky State University Ponds are built for some of the following purposes:
More informationManagement of Small Impoundments
Management of Small Impoundments Chapter 12 (Lake food webs) Chapter 15 (Natural Lakes) Chapter 16 (Farm Ponds & Small Impoundments) Quote for today: "The gods do not deduct from man's allotted span the
More informationSKIATOOK LAKE MANAGEMENT PLAN
SKIATOOK LAKE MANAGEMENT PLAN Background Skiatook Lake impounds Hominy Creek, 5 miles west of Skiatook in Osage County, Oklahoma (Figure 1). Skiatook Lake covers 10,540 surface acres and was constructed
More informationFood Habits of Rainbow Trout Stocked in Argyle Lake, Illinois
Transactions of the Illinois State Academy of Science (1993), Volume 86, 1 and 2, pp. 71-77 Food Habits of Rainbow Trout Stocked in Argyle Lake, Illinois Larry A. Jahn and Daniel J. Lendman Department
More informationSOONER LAKE MANAGEMENT PLAN
SOONER LAKE MANAGEMENT PLAN Background Lake Sooner impounds Greasy Creek, 15 miles south of Ponca City in Noble and Pawnee Counties, Oklahoma (Figure 1). The Grease Creek basin that Sooner Lake impounds
More informationCORRESPONDENCE/MEMORANDUM
CORRESPONDENCE/MEMORANDUM State of Wisconsin DATE: November 13, 2012 FILE REF: [Click here and type file ref.] TO: FROM: Mike Donofrio Harpt Lake File Steve Hogler SUBJECT: 2012 Harpt Lake Electrofishing
More informationBIG TWIN LAKE Kalkaska County (T28N, R05W, Section 18, and T28N, R06W, Section 13) Surveyed May 1999
Michigan Department of Natural Resources Status of the Fishery Resource Report No. 2001-1, Year 2001 BIG TWIN LAKE Kalkaska County (T28N, R05W, Section 18, and T28N, R06W, Section 13) Surveyed May 1999
More informationRelative Size Selectivity of Trap Nets for Eight Species of Fish'
North American Journal of Fisheries Management 2:33-37, 1982 Copyright by the American Fisheries Society 1982 Relative Size Selectivity of Trap Nets for Eight Species of Fish' PERCY W. LAARMAN AND JAMES
More informationAssessment of Elizabeth Lake as a Potential Candidate for Stocking
Assessment of Elizabeth Lake as a Potential Candidate for Stocking Region 1, Nanaimo West Coast Planning Unit Ministry of Water, Land and Air Protection Prepared by: Laura Cassin Scott Silvestri 2002 1.0
More informationMEMORANDUM Comfort Lake-Forest Lake Watershed District
MEMORANDUM Comfort Lake-Forest Lake Watershed District To: Board of Managers Date: December 7, 2016 From: Mike Kinney Subject: 2016 Watercraft Inspections and AIS Report Summaries Watercraft Inspection
More informationNEVADA DEPARTMENT OF WILDLIFE STATEWIDE SPORT FISHERIES MANAGEMENT
NEVADA DEPARTMENT OF WILDLIFE STATEWIDE SPORT FISHERIES MANAGEMENT FEDERAL AID JOB PROGRESS REPORT F-2-52 216 WILDHORSE RESERVOIR EASTERN REGION NEVADA DEPARTMENT OF WILDLIFE, FISHERIES DIVISION ANNUAL
More informationParasitic worms of fishes in tributaries of Otsego Lake
Parasitic worms of fishes in tributaries of Otsego Lake F. B. Reyda 1 and D. D. Willsey 2 INTRODUCTION This particular study is part of an ongoing survey of the parasites of fishes of Otsego Lake that
More informationKootenay Lake Update and Actions Matt Neufeld and Jeff Burrows Ministry of Forests, Lands and Natural Resource Operations - Nelson
Kootenay Lake Update and Actions 2015 Matt Neufeld and Jeff Burrows Ministry of Forests, Lands and Natural Resource Operations - Nelson History Leading to 2015 Kokanee Gerrard Rainbow Kootenay Lake Fishery
More informationFISH COMMUNITIES AND FISHERIES OF THE THOUSAND ISLANDS AND MIDDLE CORRIDOR
St. Lawrence River Discussion Paper FISH COMMUNITIES AND FISHERIES OF THE THOUSAND ISLANDS AND MIDDLE CORRIDOR Issues Below is a synopsis of fish community issues and proposed management approaches. More
More information2014 Island Lake Survey June 13 th, 2014 Andrew Plauck District Fisheries Biologist Report Prepared 4 March 2015
2014 Island Lake Survey June 13 th, 2014 Andrew Plauck District Fisheries Biologist Report Prepared 4 March 2015 BACKGROUND - A fish survey was requested due to a moderately severe winterkill in Island
More informationPenny Road Pond Population Survey
Located in Barrington Hills on the south side of Penny Rd. west of Old Sutton Rd. This small 7 acre pond has a maximum depth of 4.6 feet and is connected to Spring Creek. The fish population of Penny Road
More informationSurvey of zooplankton in Brant Lake, Horicon, NY INTRODUCTION
Survey of zooplankton in Brant Lake, Horicon, NY Sarah Newtown 1, Alejandro Reyes 2 INTRODUCTION Located in the middle of the aquatic food chain, zooplankton provide a critical energy pathway for higher
More informationLAKE MANAGEMENT PLAN
LAKE MANAGEMENT PLAN Region Area DOW Number County DOW Lake Name Acreage 2 Duluth F213 69-0041 St. Louis Bassett DOW: 436 Plan: 442 Long Range Goal: Manage for walleye with a gillnet catch rate greater
More informationFactors Affecting the Reproduction of Bluegill Bream and Largemouth Black Bass in Ponds
CIRCULAR NO. 87FERAY14 FEBRUARY 1943 Factors Affecting the Reproduction of Bluegill Bream and Largemouth Black Bass in Ponds H-. S. SWINGLE, Fish C'ulturist and E. V. SMITH, Associate Botanist AGRICULTURAL
More informationDuring the mid-to-late 1980s
The 2001 Yellow Perch Report by Rick Kubb During the mid-to-late 1980s the yellow perch popula tions in Lake Erie were among the highest on record. Limit catches by fishermen were extremely common during
More information