7/22/2023 0 Comments El negro del whatsapp nombre![]() In non-breeding plumage, most of the black, apart from the cap, is replaced by grey. ![]() These marks vary in size and are not conspicuous. There are greyish-brown smudges on the ides of the white breast, a downwards extension of the plumage of the upperparts. There is a big dark triangular patch in front of the eye, and a broadish white collar in juveniles. They have a dark grey back, with a white forewing, black head, neck (occasionally suffused with grey in the adult) and belly, black or blackish-brown cap (which unites in color with the ear coverts, forming an almost complete hood), and a light brownish-grey, ‘square’ tail. The bill is long, slender, and looks slightly decurved. They have short dark legs and a short, weak-looking black bill, measuring 27 mm (1+ 1⁄ 16 in), nearly as long as the head. lake) swallow». The species name is from Latin niger «shining black». ![]() ![]() In some lights it can appear blue in the breeding season, hence the old English name «blue darr». The genus name is from Ancient Greek khelidonios, «swallow-like», from khelidon, «swallow»: another old English name for the black tern is «carr (i.e. As its name suggests, it has predominantly dark plumage. The black tern ( Chlidonias niger) is a small tern generally found in or near inland water in Europe, Western Asia and North America. Chlidonias niger surinamensis – fumarel común americano.Chlidonias niger niger – fumarel común eurasiático.Se conocen dos subespecies de Chlidonias niger: Se alimenta de insectos, peces pequeños, crustáceos y larvas de anfibios. Anida de mayo a junio, poniendo tres huevos en una única nidada, en un hueco tapizado por juncos, en marismas. Su voz es un reclamo corto, chirriante, bajo. Se distribuye por toda Europa, Asia, África y América. Es un ave migratoria común, y es visible sobre marjales, lagunas, salinas, pantanos y arrozales. Suele agruparse en bandadas, en primavera en invierno suele vérsele en números más reducidos. Es de aspecto delicado, pequeño, de color gris oscuro, con cabeza, pecho y vientre negros. El fumarel común o gaviotín negro ( Chlidonias niger) es una especie de ave caradriforme de la familia Sternidae.
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