Effects of grazing strategy on facultative grassland bird nesting on native grassland pastures of the Mid-South USA.

ABSTRACT: Understanding how livestock grazing strategies of native warm season grasses (NWSG) can impact facultative grassland bird nesting can provide insight for conservation efforts. We compared pre and post treatment effects of rotational grazing (ROT) and patch-burn grazing (PBG) for facultative grassland bird species nest success and nest-site selection on NWSG pastures at three Mid-South research sites. We established 14, 9.7 ha NWSG pastures and randomly assigned each to either ROT or PBG and monitored avian nest-site selection and nest success, 2014-2016. We collected nesting and vegetation data in 2014, before treatment implementation, as an experimental pre-treatment. We implemented treatments across all research sites in spring 2015. We used a step-wise model selection framework to estim

SUBMITTER: Buckley BR 

PROVIDER: S-EPMC9526412 | biostudies-literature | 2022

REPOSITORIES: biostudies-literature