@article{journal,
author = {Robinson, W. D.},
title = {Changes in abundance of birds in a Neotropical forest fragment over 25 years: a review},
year = {2001},
volume = {24.2},
pages = {51--65},
journal = {Animal Biodiversity and Conservation},
keywords = {Barro Colorado Island, Extinction, Faunal relaxation, Habitat fragmentation, Neotropics, Panama}
}