Breeding of Hirundo rustica at Taiki in Southern Part of Tokachi District, Hokkaido
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چکیده
منابع مشابه
Cryptosporidium infection of cattle in the Tokachi district, Hokkaido.
The prevalence of Cryptosporidium infection was examined in 480 healthy cattle (0-39 months old) in the Tokachi district in Hokkaido during the period from June to September in 2000 and from June to July in 2001. C. parvum oocysts were detected in 6 of 50 cattle (0-2 months old) in 2001; while C. muris was detected in 2 of 56 cattle (6-8 months old) in 2001, in 1 of 15 cattle (9-11 months old) ...
متن کاملBreeding Characteristics of the Barn Swallow (hirundo Rustica) in Nw Croatia
Dolenec, Z.: Breeding characteristics of the barn swallow (Hirundo rustica) in NW Croatia. Nat. Croat., Vol. 11, No. 4., 439–445, 2002, Zagreb. The research was carried out in the village of Mokrice (46°00'N, 15°55'E) in NW Croatia during 1998–1999. Egg length averaged 19.16 mm, egg breadth 13.72 mm, egg volume 1840.8 mm3, egg shape index 1.40 and egg weight 1.81 g (during both years). The nest...
متن کاملCorrection: A Continent-Wide Migratory Divide in North American Breeding Barn Swallows (Hirundo rustica)
Fig 1 is incorrect. Please see the corrected Fig 1 here. Copyright: © 2015 Hobson et al. This is an open access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.
متن کاملA Continent-Wide Migratory Divide in North American Breeding Barn Swallows (Hirundo rustica)
Populations of most North American aerial insectivores have undergone steep population declines over the past 40 years but the relative importance of factors operating on breeding, wintering, or stopover sites remains unknown. We used archival light-level geolocators to track the phenology, movements and winter locations of barn swallows (Hirdundo rustica; n = 27) from populations across North ...
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ژورنال
عنوان ژورنال: Japanese Journal of Ornithology
سال: 1982
ISSN: 0040-9480,1881-9702
DOI: 10.3838/jjo1915.31.17