Data from: Selective plant foraging and the top-down suppression of native diversity in a restored prairie

负责人：

关键词：

plant invasion;grassland food webs;Sorghastrum nutans;DNA Barcoding;Peromyscus maniculatus;tallgrass prairie;diet seasonality;Zapus hudsonius

DOI：

doi:10.5061/dryad.d3m23

摘要：

. We used DNA barcoding of plant material in rodent scat, combined with field-based feeding trials, rodent trapping, and rodent exclosures to test

Data from: Reproductive success is energetically linked to foraging efficiency in Antarctic fur seals

负责人：

Jeanniard-du-Dot, Tiphaine

关键词：

foraging efficiency diet behaviour reproduction

DOI：

doi:10.5061/dryad.269qr

摘要：

1) type and energy content of prey species present in scat remains, and 2) numbers of prey capture attempts determined from head acceleration. Finally

SGS-LTER Long-term Monitoring Project: Spotlight Rabbit Count on the Central Plains Experimental Range, Nunn, Colorado, USA 1994-2006, ARS Study Number 98

负责人：

Colorado State University. Libraries;;Colorado State University. Libraries

关键词：

mammals populations rabbits populations dynamics community dynamics

DOI：

doi:10.25675/10217/83448

摘要：

. This was the same route as that driven for carnivore scat counts. Surveys began at twilight. Observers with two spotlights sat in the back of a 4WD pick-up driven