Density-independent and density-dependent variables both affect the spatial distributions of species. However, their effects are often separately addressed using different analytical techniques. We apply a spatially explicit regression framework that incorporates localized, interactive and threshold effects of both density-independent (water temperature) and density-dependent (population abundance) variables, to study the spatial...
Density-independent and density-dependent variables both affect the spatial distributions of species. However, their effects are often separately addressed using different analytical techniques. We apply a spatially explicit regression framework that incorporates localized, interactive and threshold effects of both density-independent (water temperature) and density-dependent (population abundance) variables, to study the spatial...
Density-independent and density-dependent variables both affect the spatial distributions of species. However, their effects are often separately addressed using different analytical techniques. We apply a spatially explicit regression framework that incorporates localized, interactive and threshold effects of both density-independent (water temperature) and density-dependent (population abundance) variables, to study the spatial...
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LARGE MARINE FISH POPULATION 2
LorenzoCiannelli*, College of Earth, Ocean and Atmospheric Sciences
Density-independent and density-dependent variables both affect the spatial distributions of species. However, their effects are often separately addressed using different analytical techniques. We apply a spatially explicit regression framework that incorporates localized, interactive and threshold effects of both density-independent (water temperature) and density-dependent (population abundance) variables, to study the spatial...
For many organisms, the reconstruction of source-sink dynamics is hampered by limited knowledge of the spatial
assemblage of either the source or sink components or lack of information on the strength of the linkage for any source-sink
pair. In the case of marine species with a pelagic dispersal phase, these...
For many organisms, the reconstruction of source-sink dynamics is hampered by limited knowledge of the spatial
assemblage of either the source or sink components or lack of information on the strength of the linkage for any source-sink
pair. In the case of marine species with a pelagic dispersal phase, these...
The Bering Sea ecosystem has experienced significant climatic and biological shifts
over the past 3 decades, including temporal and spatial fluctuations of jellyfish biomass. Jellyfish
are important predators and competitors of fish; thus, it is critical to understand the effects of environmental
factors on their population dynamics. We explored the...
Full Text:
environmental factors via nonlinear time series models
Mary Beth Decker1,*, Hai Liu2, Lorenzo Ciannelli3
The Bering Sea ecosystem has experienced significant climatic and biological shifts
over the past 3 decades, including temporal and spatial fluctuations of jellyfish biomass. Jellyfish
are important predators and competitors of fish; thus, it is critical to understand the effects of environmental
factors on their population dynamics. We explored the...
Full Text:
Beth Decker1,*, Hai Liu2, Lorenzo Ciannelli3, Carol Ladd4, Wei Cheng5,
Kung-Sik Chan6
1Department of
For many organisms, the reconstruction of source-sink dynamics is hampered by limited knowledge of the spatial
assemblage of either the source or sink components or lack of information on the strength of the linkage for any source-sink
pair. In the case of marine species with a pelagic dispersal phase, these...
The Bering Sea ecosystem has experienced significant climatic and biological shifts
over the past 3 decades, including temporal and spatial fluctuations of jellyfish biomass. Jellyfish
are important predators and competitors of fish; thus, it is critical to understand the effects of environmental
factors on their population dynamics. We explored the...