Western Yellow‐Billed Cuckoo Nest‐Site Selection and Success in Restored and Natural Riparian Forests
نویسندگان
چکیده
The western distinct population segment of yellow-billed cuckoo (Coccyzus americanus; cuckoo) has been extirpated from most its former breeding range in the United States because widespread loss and degradation riparian cottonwood (Populus spp.)-willow (Salix spp.) forests. Restoration management habitat is important to recovery this federally threatened species, identification high-quality can help improve success recovery. In 2005, Lower Colorado River Multi-Species Conservation Program, a long-term, multi-agency effort, was initiated maintain create wildlife within historical floodplain lower (LCR) for endangered including cuckoos. We conducted an empirical, multi-scale field investigation 2008–2012 identify characteristics selected by nesting cuckoos along LCR. Multiple logistic regression models revealed that nest sites characterized increased densities small, native, early successional trees measuring 8–23 cm diameter at breast height, diurnal temperature compared available restoration natural Nesting with percent canopy closure, which also Our results show components forests guide creation, enhancement, conditions necessary promote © 2021 Wildlife Society.
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ژورنال
عنوان ژورنال: Journal of Wildlife Management
سال: 2021
ISSN: ['1937-2817', '0022-541X']
DOI: https://doi.org/10.1002/jwmg.22020