(1875), may prove interesting to some of your readers, as containing important and reliable evidence with regard to the migration of birds, which has formed the subject of two recent letters in NATURE.doi:10.2307/30073735H. CNatureZimmerman, J. L. (1998). Migration of birds. Revised from ...
Lastly, “seasonal winds have always ensured the translation of birds to parts of the world agreeable to the essential needs of the appropriate species”, which, if it means anything at all, means that wind and no biological factor has settled the agreement between birds and their environment....
If old birds led the wav the matter would be less incomprehensible. But, ~Hites Herr Gatke, as "the incontestable result " of fifty years' watch in Heligo- land :- " under normal conditions, the autumn migration is initiated by the young birds from about six or eight weeks after ...
migration wader game notes for teachersrspb迁徙涉禽游戏教师笔记.pdf,Background notes to the RSPB wader migration game Wading birds find their food in the mud and sand of estuaries and foreshores, and in the soft soil of bogs and wet meadows. Many breed w
California during 2014–2016. We tagged mostly adult males, but also three hatch-year chats of unknown sex, and one adult female. To ensure that geolocators and GPS tags did not reduce the survival of chats, we compared the apparent annual survivorship of birds with tracking devices to birds...
but one thing is clear: they see the world with a superior sensory perception to ours. Most small birds migrate at night and take their direction from the position of the setting sun. However, as well as seeing the sun go down, they also seem to see the plane of polarized light caused...
Note on the Probable Migration of Pinguicula grandiflora through the Agency of BirdsNo abstract is available for this article.doi:10.1111/j.1095-8339.1878.tb01254.xF.AllmanJohn Wiley & Sons, Ltd.Journal of the Linnean Society of London Botany...
Fig. 1 Distribution of houbara bastard in China No.1 XingYi GAO et al.: Distribution and migration of houbara bustard (Chlamydotis undulata) in China 77 One of the birds crossed to Afghanistan, via north- eastern Iran, and reached the border area between Turkmenistan and Uzbekistan. The ...
[2] Matsunaga H,Harada KI,Senma M et al. Possible cause of unnatural mass death of wild birds in a pond in Nishinomiya, Japan: Sudden appearance of toxic cyanobacteria. Natural Toxins,1999,7(2): 81-85.. Google Scholar [3] Falconer IR,Toxic cyanobacterial bloom problems in Australian water...
et al. Convergent patterns of long-distance nocturnal migration in noctuid moths and passerine birds. Proc. R. Soc. B 278, 3074–3080 (2011). Scientific Reports | 7:39853 | DOI: 10.1038/srep39853 6 www.nature.com/scientificreports/ 5. Chapman, J. W. et al. Flight orientation behaviors...