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Invalidità civile

open access: yes, 2005
U. Ambrosetti
core  

La figura dell'audioprotesista

open access: yes, 2005
U. Ambrosetti
core  

VARIABILITY IN VEGETATION EFFECTS ON DENSITY AND NESTING SUCCESS OF GRASSLAND BIRDS [PDF]

open access: yesJournal of Wildlife Management, 2005
The structure of vegetation in grassland systems, unlike that in forest systems, varies dramatically among years on the same sites, and among regions with similar vegetation.
Douglas Johnson
exaly   +2 more sources
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Nest-Site Characteristics and Nesting Success of the Chestnut Thrush

Ornithological Science, 2018
Nest-site characteristics may affect the daily survival rate of avian nests. We monitored the nests of Chestnut Thrush Turdus rubrocanus breeding in an agricultural landscape near the Lianhuashan Natural Reserve (central China) during the breeding seasons of 2013 and 2014.
Zhao, Qingshan, Sun, Yuehua
openaire   +1 more source

Ecological analyses of nesting success in evening grosbeaks

Oecologia, 1989
We studied the nesting success of Evening Grosbeaks (Coccothraustes vespertinus) inhabiting two areas of the Front Range of the Rocky Mountains of Colorado from 1983-1987. Sixty-four nests were followed during building, incubating, brooding, and fledging; 54.7% were successful (young fledged). The largest number of nests failed during incubation. Nests
Marc, Bekoff   +2 more
openaire   +2 more sources

Emergence Success of Tortoise Nests and the Effect of Feral Burros on Nest Success on Volcan Alcedo, Galapagos

Copeia, 1984
Equuus asinus frequente les deux principales zones de nidification de Geochelone elephantopus et cause, par pietinement, des dommages aux couvees (32,1% de nids detruits) dans une des zones, 11,7% dans l ...
Lynn E. Fowler de Neira, John H. Roe
openaire   +1 more source

Nest-site selection and nesting success of Eurasian Nuthatch in China

Russian Journal of Ecology, 2015
The nest-site selection and nesting success of Eurasian Nuthatch (Sitta europaea) were studied two habitats, suburb of Beijing and Zuojia Natural Reserve, in northeast China from 2004 to 2008. Nuthatches in the study area bred mostly in the deciduous stands.
W. H. Deng, T. T. Liu
openaire   +1 more source

Validity of Using Artificial Nests to Assess Duck-Nest Success

The Journal of Wildlife Management, 1998
Artificial nests have been used in numerous studies of nest success because they can provide adequate sample sizes and be placed in accordance with experimental designs. However, the critical assumption that a strong linear relation exists between success of artificial and natural nests has rarely been tested.
Michael A. Butler, Jay J. Rotella
openaire   +1 more source

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