Model selection results and parameter estimates with standard errors for Poisson regression analysis of adult and juvenile forest bird captures in early-successional habitats.

Data were collected from 15 early-successional habitats during Jun.-Aug., 2006 and 2007 in Berkshire, Franklin, Hampshire, and Worcester counties, MA. Only models within 2 ΔAICc unit of top model are shown. Bold text indicates coefficients with 95% confidence intervals that do not include zero. Variables are as follows: ALSP = all species combined; REVI = Red-eyed Vireo; BCCH = Black-capped Chickadee; VEER = Veery; OVEN = Ovenbird; AMRE = American Redstart; Intcpt = Intercept; fnfb = ferns and forbs; gram = graminoids; lowsh = low shrubs (<2 m); inv = non-native trees and shrubs; tallsh = tall shrubs (>2 m); fruit = fruit abundance; tree = trees (>5 m); PC1 = "fragmentation"; PC2 = "early-successional"; year = year. Model selection results and parameter estimates with standard errors for Poisson regression analysis of adult and juvenile forest bird captures in early-successional habitats.