Results 71 to 80 of about 886 (196)
Breeding Status of Ospreys in Egypt (Red Sea) from 2012 to 2018
Пернатые хищники и их охрана, 2018 A new series of Osprey surveys started in early June of 2012 and ended in July of 2018. The main goal was to survey the local resident breeding Ospreys. We also visited three wintering areas in Malaha, Aswan and Lake Nasser. We found breeding and nesting
Mohamed Ibrahim Habib
doaj
BREEDING BEHAVIOUR OF OSPREYS PANDION HALIAETUS IN SCOTLAND
Ibis, 1976 SUMMARYOspreys Pandion haliaetus nested at a site near Loch Garten, Inverness‐shire continuously from 1959 to 1973. Each year the Royal Society for the Protection of Birds has organized a continuous watch on the eyrie in the breeding season. The detailed records kept of the activities of Ospreys at the nest by those participating in the watch were ...
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The Portuguese Osprey Reintroduction Project: Achievements, Lessons and Perspectives
Пернатые хищники и их охрана, 2018 Ospreys bred along most of coastal Portugal until the beginning of the 20th century. Thereafter, a continuous decline due to persistent persecution and habitat loss led the species to extinction as a breeder in 2002, long after its disappearance from the
Luís Palma +5 more
doaj
Migration and Nesting of Eagles in the Upper Reaches of Angara River
Пернатые хищники и их охрана, 2018 The work was carried out in 2009–2018 in the sources of Angara river and adjacent areas, using commonly accepted methods of recording birds, adapted to local conditions (Ravkin, Chelintsev, 1990; Melnikov, 2016).
Yuri I. Melnikov
doaj
Comparing timing and routes of migration based on ring encounters and randomization methods [PDF]
Animal Biodiversity and Conservation, 2004 A method for comparing two migration routes is introduced. In the method are needed approximations of the average daily positions which are computed based on averages of dates and of positions in a window sliding through the encounters ordered in ...
Lokki, H., Saurola, P.
doaj
, 2008 An uncertain observation, communicated from D. J. de Prada to the author, of an Osprey (Pandion haliaetus) fishing at the Tormes River in Ledesma (Salamanca).
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Dynamics in spatial use by Ospreys (Pandion haliaetus) during the breeding season revealed by GPS tracking [PDF]
, 2023 Bernd‐Ulrich Meyburg +3 more
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Diet of the Osprey Pandion haliaetus in Inland Japan
, 2020 Takayuki Sakakibara +3 more
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Morphometric sex determination of young Ospreys Pandion haliaetus using discriminant analysis [PDF]
, 2010 Roberto Muriel +4 more
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