We found a match
Your institution may have rights to this item. Sign in to continue.
- Title
Male Louisiana Waterthrush ( Parkesia motacilla) successfully defends nest from juvenile ratsnake.
- Authors
Bryant, Lee C.; Boves, Than J.
- Abstract
The use of video cameras to monitor avian nests has allowed identification of key nest predator species and could potentially improve our understanding of parental nest defense. For songbirds, cameras have often shown snakes to be the most common nest predator, although video evidence of passerines successfully defending nests against snakes is lacking. We describe the first evidence of a small passerine, the Louisiana Waterthrush, successfully thwarting a possible predation attempt by a juvenile ratsnake. This recording documents rarely observed nest defense behavior and allows us to consider how this event fits within theories of optimal nest defense.
- Subjects
NORTHERN waterthrush; RAT snakes; NEST predation; NATURAL selection; BIRD breeding; NEST defense
- Publication
Wilson Journal of Ornithology, 2018, Vol 130, Issue 2, p531
- ISSN
1559-4491
- Publication type
Article
- DOI
10.1676/16-220.1