ਯੂਰਪ ਦਾ ਆਮ ਸਲੇਟੀ ਬੇਕਾਰ ਹੈ, ਕਈ ਘਰੇਲੂ ਸਪੀਸੀਜ਼ ਦੇ ਪੂਰਵਜ,

greylag's Usage Examples:

greylag geese, wigeons, common goldeneyes).

photographed swimming recreationally in the lake in winter 2019, putting greylags to flight.

Others include wigeon, teal, pochard, shelduck, shoveler, ruddy duck, goldeneye, greylag goose, dunlin and green sandpiper, while mallard and.

The greylag goose has a flesh-coloured.

and Niko Tinbergen involve male stickleback mating behavior and greylag goose egg-retrieval behavior.

with birdwatchers, who come to see the local black-throated divers and greylag geese.

as: the mute swan, the great black-backed gull, the common gull, the oystercatcher, the Arctic tern, the common eider, the greylag goose, the common goldeneye.

The greylag goose and white-tailed eagle breed on the island, and great cormorant is also commonly seen.

Domestic geese have been derived through selective breeding from the wild greylag goose (Anser anser domesticus) and swan goose (Anser cygnoides domesticus).

populations of numerous birds, including greylag geese, barnacle geese, dunlin, corncrake and sanderling.

common eider, the greylag goose, the common goldeneye, the mallard, the goosander, the ruff, the black-tailed godwit, and the barnacle goose.

birds that can be viewed there regularly such as lapwings, corn buntings, greylag geese and the famous corncrake which has a distinctive rasping sound in.

Lorenz studied instinctive behavior in animals, especially in greylag geese and jackdaws.