UPDATE: 28 Aug 2022 – Unfortunately there were no sightings of the Eurasian Marsh-Harrier today, despite many observers looking in the area.
20 miesięcy temu

Results of a Trichinella monitoring program in wild birds during the period 2006–2021. •. First report of Trichinella pseudospiralis in a...
20 miesięcy temu

Błotniak stawowy (Circus aeruginosus) - gromada ptaki, rząd szponiaste, rodzina jastrzębiowate. Błotniak stawowy opis, ciekawostki i zdjęcia.
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Some male marsh harriers spend their adult lives mimicking females, apparently to avoid being attacked by other males.
150 miesięcy temu

Birds of prey may be thought of as fierce foes, but scientists find that some males disguise themselves as peaceful females.
150 miesięcy temu

Farlington Marshes, Hampshire: Thousands of waders and other birds exploded into flight, blossoming across the sky like fireworks.
76 miesięcy temu

In a species of hawk, males dress themselves up as females to gain a sneaky advantage in the mating game, according to an unusual study...
150 miesięcy temu

Harriers are birds of prey that prefer grasslands, marshes and open country to hunt during the day. Hen, Pallid, Montagu's, Western marsh...
63 miesiące temu

Over 40% of male marsh harriers look like females, spending their lives sporting the brown plumage and white heads characteristic of females...
150 miesięcy temu

As we commemorate the World Migratory Bird Day on May 14, let us check out our winged visitors' grim state of affairs in the grasslands of...
23 miesiące temu