ABSTRACT A behavioral syndrome is a suite of correlated behaviors expressed either
within a given behavioral context (eg, correlations between foraging behaviors in different …

Over the last two decades, numerous studies have shown that alien predators contributed to
amphibian population declines. Both experimental studies and correlative field surveys …

▪ Abstract Salamanders are cryptic and, though largely unrecognized as such, extremely
abundant vertebrates in a variety of primarily forest and grassland environments, where they …

Coordinated efforts by ecologists and natural resource managers are necessary to balance
the conservation of biological diversity with the potential for sustained economic …

In some agricultural regions, natural wetlands are scarce, and constructed agricultural
ponds may represent important alternative breeding habitats for amphibians. Properly …

Communities of larval amphibians in fishless habitats often differ strikingly from those in
habitats with fish. We surveyed larvae of 15 amphibian species to determine if presence or …

Amphibian communities at 178 ponds across southwestern Ontario, Canada, were studied
to determine if presence of predatory fish was related to altered amphibian species richness …

Reportes recientes sobre la declinación a nivel mundial de anfibios han apresurado
investigaciones sobre causas posibles. A pesar de esta atención, permanecen evidencias …

Amphibian population declines and extinctions are occurring even in the world's least
impacted areas. The introduction and spread of nonnative predators is one of many …

Gravitational flow-through systems were used to determine whether larvae of two-lined
salamanders, Eurycea bislineata, and Cope's grey treefrog, Hyla chrysoscelis, use chemical …