Simulated instream restoration structures offer smallmouth bass (Micropterus dolomieu) swimming and energetic advantages at high flow velocities
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چکیده
منابع مشابه
Comparative energetics and physiology of parental care in smallmouth bass Micropterus dolomieu across a latitudinal gradient.
The energetic and physiological status of parental smallmouth bass Micropterus dolomieu was investigated across the majority of their latitudinal range at the onset and near the end of care. Variables such as tissue lipid stores, plasma indicators of nutritional status and chronic stress and white muscle were used to define energetic and physiological status. Results showed that northern males ...
متن کاملRegulation of hypothalamic-pituitary-interrenal axis function in male smallmouth bass (Micropterus dolomieu) during parental care.
Male smallmouth bass (Micropterus dolomieu) provide sole parental care until offspring reach independence, a period of several weeks. During the early parental care period when males are guarding fresh eggs (MG-FE), cortisol responsiveness is attenuated; the response is re-established when males reach the end of the parental care period and are guarding free-swimming fry (MG-FSF). It was hypoth...
متن کاملIndividual differences in exploratory and antipredator behaviour in juvenile smallmouth bass (Micropterus dolomieu)
Kelly L. Smith1,4), Jeffrey G. Miner1), Daniel D. Wiegmann1,2) & Steven P. Newman3) (1 Department of Biological Sciences, Bowling Green State University, Bowling Green, OH 43403, USA; 2 J.P. Scott Center for Neuroscience, Mind and Behavior, Bowling Green State University, Bowling Green, OH 43403, USA; 3 Wisconsin Department of Natural Resources, Bureau of Integrated Science Services, 8770 Highw...
متن کاملGeomorphology and stream habitat relationships with smallmouth bass (Micropterus dolomieu) abundance at multiple spatial scales in eastern Oklahoma
Fluvial geomorphic processes structure habitats important to stream fishes. We determined relationships between densities of smallmouth bass (Micropterus dolomieu) and ecoregions, watershed and reach morphology, and stream habitat in eastern Oklahoma, USA. Watershed and reach morphology were measured at 128 stream sites, and stream habitat and smallmouth bass abundance were measured in 1800 cha...
متن کاملOvercompensatory response of a smallmouth bass (Micropterus dolomieu) population to harvest: release from competition?
An intensive seven-year removal of adult, juvenile, and young-of-the-year smallmouth bass (Micropterus dolomieu) from a north temperate lake (Little Moose Lake, New York, USA) resulted in an increase in overall population abundance, primarily due to increased abundance of immature individuals. We developed a density-dependent, stage-structured model to examine conditions under which population ...
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ژورنال
عنوان ژورنال: Canadian Journal of Fisheries and Aquatic Sciences
سال: 2021
ISSN: 0706-652X,1205-7533
DOI: 10.1139/cjfas-2020-0032