Search Results - "Krueger, Charles C."
-
1
Conducting and interpreting fish telemetry studies: considerations for researchers and resource managers
Published in Reviews in fish biology and fisheries (01-06-2019)“…Telemetry is an increasingly common tool for studying the ecology of wild fish, with great potential to provide valuable information for management and…”
Get full text
Journal Article -
2
Acoustic telemetry reveals large-scale migration patterns of walleye in Lake Huron
Published in PloS one (15-12-2014)“…Fish migration in large freshwater lacustrine systems such as the Laurentian Great Lakes is not well understood. The walleye (Sander vitreus) is an…”
Get full text
Journal Article -
3
Evaluation of acoustic telemetry grids for determining aquatic animal movement and survival
Published in Methods in ecology and evolution (01-06-2018)“…Acoustic telemetry studies have frequently prioritized linear configurations of hydrophone receivers, such as perpendicular from shorelines or across rivers,…”
Get full text
Journal Article -
4
A conceptual framework for the identification and characterization of lacustrine spawning habitats for native lake charr Salvelinus namaycush
Published in Environmental biology of fishes (01-12-2019)“…Lake charr Salvelinus namaycush are endemic to the formerly glaciated regions of North America and spawn primarily in lakes, unlike most other Salmoninae…”
Get full text
Journal Article -
5
Spawning site fidelity and apparent annual survival of walleye (Sander vitreus) differ between a Lake Huron and Lake Erie tributary
Published in Ecology of freshwater fish (01-01-2018)“…Fidelity to spawning habitats can maximise reproductive success of fish by synchronising movements to sites of previous recruitment. To determine the role of…”
Get full text
Journal Article -
6
From top to bottom: Do Lake Trout diversify along a depth gradient in Great Bear Lake, NT, Canada?
Published in PloS one (22-03-2018)“…Depth is usually considered the main driver of Lake Trout intraspecific diversity across lakes in North America. Given that Great Bear Lake is one of the…”
Get full text
Journal Article -
7
Sequence analysis and acoustic tracking of individual lake sturgeon identify multiple patterns of river–lake habitat use
Published in Ecosphere (Washington, D.C) (01-12-2019)“…Understanding the spatial ecology of sturgeon (Acipenseridae) has proven to be a challenge due to the life history characteristics of these fish, especially…”
Get full text
Journal Article -
8
Among‐individual diet variation within a lake trout ecotype: Lack of stability of niche use
Published in Ecology and evolution (01-02-2021)“…In a polyphenic species, differences in resource use are expected among ecotypes, and homogeneity in resource use is expected within an ecotype. Yet, using a…”
Get full text
Journal Article -
9
Temporal instability of lake charr phenotypes: Synchronicity of growth rates and morphology linked to environmental variables?
Published in Evolutionary applications (01-04-2021)“…Pathways through which phenotypic variation among individuals arise can be complex. One assumption often made in relation to intraspecific diversity is that…”
Get full text
Journal Article -
10
Use of navigation channels by Lake Sturgeon: Does channelization increase vulnerability of fish to ship strikes?
Published in PloS one (05-07-2017)“…Channelization for navigation and flood control has altered the hydrology and bathymetry of many large rivers with unknown consequences for fish species that…”
Get full text
Journal Article -
11
Characterization of acoustic detection efficiency using a gliding robotic fish as a mobile receiver platform
Published in Animal biotelemetry (24-10-2020)“…Abstract Background Autonomous underwater vehicles (AUVs) and animal telemetry have become important tools for understanding the relationships between aquatic…”
Get full text
Journal Article -
12
Multiple generalist morphs of Lake Trout: Avoiding constraints on the evolution of intraspecific divergence?
Published in Ecology and evolution (01-11-2016)“…A generalist strategy, as an adaptation to environmental heterogeneity, is common in Arctic freshwater systems, often accompanied, however, by intraspecific…”
Get full text
Journal Article -
13
Estimating incision healing rate for surgically implanted acoustic transmitters from recaptured fish
Published in Animal biotelemetry (21-06-2017)“…Background Intracoelomic implantation of electronic tags has become a common method in fishery research, but rarely are fish examined by scientists after…”
Get full text
Journal Article -
14
Behavioral Thermoregulation of Brook and Rainbow Trout: Comparison of Summer Habitat Use in an Adirondack River, New York
Published in Transactions of the American Fisheries Society (1900) (01-11-2003)“…The body temperatures of 15 hatchery‐origin and two wild brook trout Salvelinus fontinalis and 11 hatchery‐origin rainbow trout Oncorhynchus mykiss were…”
Get full text
Journal Article -
15
Spatiotemporal segregation by migratory phenotype indicates potential for assortative mating in lake sturgeon
Published in Oecologia (01-04-2023)“…Migratory diversity can promote population differentiation if sympatric phenotypes become temporally, spatially, or behaviorally segregated during breeding. In…”
Get full text
Journal Article -
16
Local diversity in phenological responses of migratory lake sturgeon to warm winters
Published in Oikos (01-06-2022)“…Rich intraspecific diversity in traits that shape responses to environmental conditions implies that effects of climate change will differ within species or…”
Get full text
Journal Article -
17
-
18
Intra-specific variation in responses to habitat restoration: Could artificial reefs increase spatiotemporal segregation between migratory phenotypes of lake sturgeon?
Published in Ecological indicators (01-04-2023)“…•Habitat restoration is the primary tool used to conserve biodiversity.•Most methods to assess restoration projects focus on species-level…”
Get full text
Journal Article -
19
moving target—incorporating knowledge of the spatial ecology of fish into the assessment and management of freshwater fish populations
Published in Environmental monitoring and assessment (01-04-2016)“…Freshwater fish move vertically and horizontally through the aquatic landscape for a variety of reasons, such as to find and exploit patchy resources or to…”
Get full text
Journal Article -
20
Divergent migration within lake sturgeon (Acipenser fulvescens) populations: Multiple distinct patterns exist across an unrestricted migration corridor
Published in The Journal of animal ecology (01-01-2018)“…1. Population structure, distribution, abundance and dispersal arguably underpin the entire field of animal ecology, with consequences for regional species…”
Get full text
Journal Article