Nesting ecology and reuse of nest burrows by Bank Swallow (<i>Riparia riparia</i>) in southern Yukon
نویسندگان
چکیده
منابع مشابه
Costs and benefits of nest reuse versus excavation in cavity-nesting birds
1) Department of Biology, University of Saskatchewan, 112 Science Place, Saskatoon Saskatchewan, S7N 5E2, Canada (e-mail: [email protected]) 2) Hastings Reservation and Museum of Vertebrate Zoology, University of California Berkeley, 38601 E. Carmel Valley Rd., Carmel Valley, California, 93924, USA 3) Department of Forest Sciences, University of British Columbia, 2424 Main Mall, Vancouver, B...
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فرهنگ های گوناگون دریافت ها و تعبیر های مختلفی از تناسب و ادب دارند. بنابراین، ارتباط میان فرهنگی خطرات ذاتی خطای ارتباطی را نشان می دهد. این پژوهش به منظور تعیین وقوع انتقال منظورشناختی زبان در زبان بینابینی زبان آموزان ایرانی، اختلاف منظورشناختی زبان را بین فارسی و انگلیسی در کنش های کلامی پاسخ تحسین و انتقاد بررسی می کند.داده ها از میان 33 آمریکایی انگلیسی زبان، 85 زبان آموز ایرانی در سطوح م...
15 صفحه اولNest and nest-site reuse within and between breeding seasons by three neotropical flycatchers (Tyrannidae).
Nest and or nest site reuse within and between breeding seasons was reported by the Euler's Flycatcher (Lathrotriccus euleri), the Sepia-capped Flycatcher (Leptopogon amaurocephalus) and the Gray-hooded Flycatcher (Mionectes -rufiventris) in forest fragments from southeastern Brazil. Nest and or nest site reuse between some years was frequent within a single breeding season by the Sepia-capped ...
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ABssAcr.-We identified habitat features that characterized successful and unsuccessful nest sites, nest sites vs. random sites, and differences among coexisting species of cavitynesting birds for 356 nests in central Arizona. Live and, more commonly, dead quaking aspens (Populus tremuloides) were used for 88% of all nest sites, but aspens constituted only 12% of all trees in random plots (n = 1...
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According to McIlhenny (1935) the alligator, Alligator m'!8Stsstppiensis, with the exception of the crocodile, Crocodylus acutus, of southern Florida, is by far the largest reptile inhabiting the United States. This species is found throughout Louisiana, with the bulk of the population located in the coastal marshes of the state. During the late 1950's concern for the survival of this species a...
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ژورنال
عنوان ژورنال: The Canadian Field-Naturalist
سال: 2021
ISSN: 0008-3550
DOI: 10.22621/cfn.v134i4.2427