Measures of genetic structure among individuals or populations collected at different spatial
locations across a landscape are commonly used as surrogate measures of functional (ie …

H abitat heterogeneity has been introduced in several genetical or ecological models to
address questions such as maintenance of selected polymorphism, evolution of genetic …

Quantifying fish dispersal and identifying its general predictors is key for understanding
temporal patterns in population dynamics, emigration and immigration, meta‐community …

With the widespread decline and endangerment of freshwater fishes, there is a need to
clearly define habitat requirements for effective species management and habitat …

Several species of migratory songbirds exhibit a distinct form of habitat segregation while on
their Neotropical wintering grounds in which males and females occupy different habitat …

To predict the spread of invasive species, we need to understand the mechanisms that
underlie their range expansion. Assuming random diffusion through homogeneous …

We monitored 42 radio-tagged, fledgling Wood Thrushes (Hylocichla mustelina) to
investigate movement and habitat use during the postfledging period. Fledglings' mean …

I discuss two classes of models that predict patterns of dispersal across heterogeneous
environments; the source-sink and balanced dispersal models. Data collected during a long …

Animal movements, residence times, and subsequently foraging strategies, should vary with
habitat quality. We used acoustic and satellite telemetry, as well as stable isotopes, to look at …

Identifying factors that influence fish movement is a key step in predicting how populations
respond to environmental change. Using mark recapture (four species) and trap capture …