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Anglický jazyk
Hill Birds in North-East Highlands
Autor: Adam Watson
Field observations in the Scottish Highlands over decades - ptarmigan, red grouse, golden plover, dotterel, bird counts.The author documents hatch-dates of ptarmigan and red grouse in relation to blaeberry growth and climate. He collates field observations... Viac o knihe
Na objednávku, dodanie 2-4 týždne
30.78 €
bežná cena: 34.20 €
O knihe
Field observations in the Scottish Highlands over decades - ptarmigan, red grouse, golden plover, dotterel, bird counts.The author documents hatch-dates of ptarmigan and red grouse in relation to blaeberry growth and climate. He collates field observations on golden plover, involving proportions of dark-plumaged summering birds, breeding success, population density within and amongst areas, and declines since the late 1970s. Another chapter reviews evidence on dotterel abundance. The author criticises a paper claiming benefits of game-keeping for moorland birds and a report on effects of predation on birds.
- Vydavateľstvo: Paragon Publishing
- Rok vydania: 2013
- Formát: Paperback
- Rozmer: 244 x 170 mm
- Jazyk: Anglický jazyk
- ISBN: 9781782221012
