Ontology highlight
ABSTRACT:
SUBMITTER: Wagner MA
PROVIDER: S-EPMC6364887 | biostudies-literature | 2019
REPOSITORIES: biostudies-literature
Wagner Marlene A MA Reynolds John D JD
PloS one 20190206 2
Resource subsidies across ecosystems can have strong and unforeseen ecological impacts. Marine-derived nutrients from Pacific salmon (Onchorhycus spp.) can be transferred to streams and riparian forests through diverse food web pathways, fertilizing forests and increasing invertebrate abundance, which may in turn affect breeding birds. We quantified the influence of salmon on the abundance and composition of songbird communities across a wide range of salmon-spawning biomass on 14 streams along ...[more]