WebJul 1, 2024 · However, it has been suggested that certain aspects of bird community structure (such as diversity and richness) may be more strongly associated with urban habitat at finer scales (Evans et al., 2009). While it is possible that landscape-scale responses vary by region or study design (Clergeau et al., 2001), it is also likely that … WebT1 - Forest bird community structure in central Panama. T2 - Influence of spatial scale and biogeography. AU - Robinson, W. Douglas. AU - Brawn, Jeffrey D. AU - Robinson, …
Which Traits Influence Bird Survival in the City? A Review - MDPI
WebMay 1, 2000 · We attribute differences in community structure primarily to differing biogeographic histories. The lower species richness and the greater number of total … WebBird community composition and its relationship with vegetation structure was analyzed using detrended correspondence analysis (DCA) and redundancy analysis (RDA). First, DCA analysis was performed to determine the extent of species turnover in the community, whereby a first axis length greater than four standard deviations represented a ... c thomas howell secret admirer
Patch, matrix and disturbance variables negatively influence bird ...
WebOct 2, 1992 · The urban bird community structure also acts as an indicator of the structure and functionality of urban areas as habitats . In this study, it was found that habitat specialists, like woodpeckers and hole-nesting birds, occurred in the peripheral areas of the city, indicating healthier vegetation cover, while habitat generalists increased near ... WebThe majority of published quantitative urban bird studies has examined correlations of habitat structure and avian biodiversity (e.g. Blair 1996, DeGraaf and Wentworth 1986). Though these studies are important to our overall understanding of community structure, they do not address the underlying mechanisms and driving factors of urban bird ... WebPrathumthong and Patthanavibool (2006) studied the bird community structure along altitudinal gradient, while in some studies their role as environmental indicators has been defined (Gregory et al., 2003; Wongthirawat, 2009). c thomas howell now