Zobrazeno 1 - 10
of 33
pro vyhledávání: '"Rodney B. Pierce"'
Autor:
Rodney B. Pierce, Anne Timm
Publikováno v:
Ecology of Freshwater Fish. 24:225-233
Our objective was to identify characteristics of aquatic vegetative communities used as larval northern pike nursery habitat in Rainy and Kabetogama lakes, glacial shield reservoirs in northern Minnesota. Quatrefoil light traps fished at night were u
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::23d5eab593321e99d1db3951b5fcf9b7
https://doi.org/10.1111/eff.12137
https://doi.org/10.1111/eff.12137
Publikováno v:
Transactions of the American Fisheries Society. 142:1629-1639
We monitored depths and temperatures used by large (>71-cm) versus small Northern Pike Esox lucius in three north-central Minnesota lakes with either acoustic telemetry or archival tags. Individual Northern Pike demonstrated flexibility in depths use
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8cae48bf6506ec5ac5ce9c7bfd068a92
https://doi.org/10.1080/00028487.2013.822422
https://doi.org/10.1080/00028487.2013.822422
Publikováno v:
Transactions of the American Fisheries Society. 139:1109-1120
Understanding factors that affect catchability is important for interpreting fish catches from research index netting and comparing fish populations from different habitats. Population density estimates and gill-net catch rates were compared for age-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f91fa816c2fbefb0172887a6937d54c1
https://doi.org/10.1577/t09-126.1
https://doi.org/10.1577/t09-126.1
Autor:
Rodney B. Pierce
Publikováno v:
North American Journal of Fisheries Management. 30:412-432
The effects of maximum, minimum, and slot length limits on the sizes and relative abundance of northern pike Esox lucius were evaluated in 22 Minnesota lakes. The regulations were implemented in 1989–1998 and lasted 9–15 years. As preregulation i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::60a52eaa9e6a9d8aa5a83b9bcd5a4ff7
https://doi.org/10.1577/m09-050.1
https://doi.org/10.1577/m09-050.1
Publikováno v:
North American Journal of Fisheries Management. 26:908-915
New approaches are needed for sampling northern pike Esox lucius in the complex habitats they use as nursery areas. We evaluated the potential of Quatrefoil light traps to measure differences in density of larval and juvenile northern pike, and we mo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dad8ce9e9eedad39f99112a381da02e7
https://doi.org/10.1577/m05-152.1
https://doi.org/10.1577/m05-152.1
Publikováno v:
Environmental Biology of Fishes. 79:99-109
Identification and protection of critical spawning habitat for muskellunge Esox masquinongy and northern pike Esox lucius is important for preserving the reproductive potential of both species. In this study, we implanted miniature radio transmitters
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::92319800e59c6f94fa9f59134e6353c1
https://doi.org/10.1007/s10641-006-9063-y
https://doi.org/10.1007/s10641-006-9063-y
Publikováno v:
North American Journal of Fisheries Management. 26:97-107
Studies of interactions among percids are important for understanding the fish community consequences of using stocking as a management tool and for understanding the ecological role of percids in lakes where they are native species. Percid community
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fbe8c3259b8a6e63f8b29a1b607a97d6
https://doi.org/10.1577/m05-034.1
https://doi.org/10.1577/m05-034.1
Autor:
Rodney B. Pierce, Cynthia M. Tomcko
Publikováno v:
North American Journal of Fisheries Management. 25:171-179
To better understand the differences among populations of bluegill Lepomis macrochirus, we analyzed the relationships between bluegill recruitment, growth, population size structure, and associated factors from approximately 2,600 Minnesota lakes. Po
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6cea179576029046d3f81de1c7558d96
https://doi.org/10.1577/m04-054.1
https://doi.org/10.1577/m04-054.1
Autor:
Cynthia M. Tomcko, Rodney B. Pierce
Publikováno v:
Transactions of the American Fisheries Society. 134:231-241
Habitat and ecological constraints that influence populations of northern pike Esox lucius at the scale of the lake basin were determined for 16 north-central Minnesota lakes that varied in size, depth, and chemical productivity. The density and biom
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4a415e6f2bf29a18820d5bc3fa8de097
https://doi.org/10.1577/t03-211.1
https://doi.org/10.1577/t03-211.1
Autor:
Rodney B. Pierce
Publikováno v:
North American Journal of Fisheries Management. 24:244-248
I inserted radio transmitters into the oviducts of northern pike Esox lucius in an attempt to find their spawning grounds. Oviduct insertion of miniature radio transmitters was quick and easy. I hoped that transmitters would be expelled with the eggs
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::30b610a7d1be440743aed4676bb50d24
https://doi.org/10.1577/m02-185
https://doi.org/10.1577/m02-185