Area of Focus: Genetics & Molecular Ecology

Two decades of studies reveal which species are endemic to the archipelago in southeastern Alaska

Fecal samples reveal that the invasive snakes’ ecological footprint extends past southern Florida

Researchers examined environmental DNA under different conditions to see how it changed

Researchers think “genetic rescue” is a possibility

Grant money will help fight the effects of avian malaria on Hawaiian honeycreepers

A simple brick and greenhouse setup helps Australian amphibians ward off and build resistance to deadly disease

Research shows that reptiles have doubled metabolic rates after the sound of bombing

Dry conditions may lead to “overwhelming” numbers of trematodes in amphibians

Biologists released silvery blue butterflies in an area once occupied by the Xerces blue

Genetic tools are helping researchers monitor species they may never see