WebMar 1, 2010 · The Papuan Harrier (Circus spilonotus spilothorax), currently classified as a subspecies of the Eastern Marsh-Harrier (C. spilonotus), is endemic to the island of New Guinea and may be in need of conservation attention because of threats from grassland burning.I here detail the discovery of the first known nests in lowland Papua New Guinea … WebNov 24, 2024 · Like the others, I don't have field experience with Eastern Marsh Harrier or Pied Harrier, however going by the literature as well as my experience with Western Marsh and Hen Harrier, I'd say juvenile Eastern Marsh Harrier seems like a good bet, given the somewhat irregular patterning on the upper side as well as the overall structure (although …
Eastern marsh harrier ‘dines out’ at Oragadam lake near …
WebJan 21, 2016 · The effects of weather and selected breeding parameters (hatching dates, numbers of nestlings in broods, pair density) on brood losses in the Marsh Harrier were studied in four fishpond complexes ... WebFemale resembles Eastern Marsh Harrier but has small whitish patch along upper edge of lesser coverts and almost unmarked whitish thighs and vent. Juvenile also resembles … ipad keyboard attachment amazon
Hen or Pied Harrier? BirdForum
WebJul 21, 2024 · The Eastern Marsh Harrier (Circus spilonotus) is a raptor that breeds on the ground at sites such as wide reed beds of marshes, polders, coastal lakes and banks of rivers.This species breeds in Japan, the far eastern regions of Russia including Sakhalin, and the northeastern region of China, whereas it winters in southeast Asia (Kim and Kim … WebThe largest of the harriers, the marsh harrier can be recognised by its long tail and light flight with wings held in a shallow 'V'. It is distinguishable from other harriers by its larger size, heavier build, broader wings and … WebMar 24, 2024 · The marsh harrier is the largest harrier and has a heavier build and broader wings than other species. They are wetland specialists. Marsh harriers have a lazy flight – a few slow flaps followed by a long, … open notebook shortcut