The eastern marsh harrier (Circus spilonotus) is a bird of prey belonging to the marsh harrier group of harriers. It was previously considered to be conspecific with the western marsh harrier (Circus aeruginosus) but is now usually classified as a separate species.

Adult males are predominantly pale gray with a dark-speckled head, blackish back with pale-edged feathers, and black wingtips. Adult females are brown and streaky and lack the bold white rump patch of the similar female Hen Harrier. Juveniles are brown with paler heads and breasts.

Mar 4, 2020 · Eastern Marsh Harrier (Circus spilonotus), version 1.0. In Birds of the World (J. del Hoyo, A. Elliott, J. Sargatal, D. A. Christie, and E. de Juana, Editors). Cornell Lab of Ornithology, Ithaca, NY, USA. https://doi.org/10.2173/bow.easmah1.01

The eastern marsh harrier (Circus spilonotus) is a bird of prey belonging to the marsh harrier group of harriers. It was previously considered to be conspecific with the western marsh harrier (Circus aeruginosus) but is now usually classified as a separate species.

Scientific Name: Circus spilonotus. Malay Name: Helang-Sawah Biasa. Chinese Name: 白腹鹞. Range: Found from eastern Siberia, north-eastern China to northern Japan and winters to the Indian subcontinent, southern China, southern Japan, Korea and …

Jul 12, 2023 · The Eastern Marsh Harrier (Circus spilonotus) is a bird of prey belonging to the marsh harrier group of harriers. It was previously considered to be conspecific (of, or belonging to, the same species) with the Western Marsh Harrier (Circus aeruginosus) but is now usually classified as a separate species.

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The Eastern Marsh Harrier (Circus spilonotus) is a captivating bird of prey, part of the marsh harrier group. Exhibiting sexual dimorphism, the female typically surpasses the male in size. The species measures from 48 to 58 cm in length and boasts a wingspan ranging from 113 to 137 cm.

The eastern marsh harrier (Circus spilonotus) is a bird of prey belonging to the marsh harrier group of harriers. It was previously considered to be conspecific with the western marsh harrier (Circus aeruginosus) but is now usually classified as a separate species.

Eastern Marsh Harrier (Circus spilonotus) is a species of bird in the Accipitridae family.