Long-tailed Meadowlark
Encyclopedia
The Long-tailed Meadowlark (Sturnella loyca) is a passerine
bird
of southern South America
and the Falkland Islands
, belonging to the meadowlark
genus Sturnella in the icterid
family.
It is 25 to 28 cm long with a fairly long tail and a long, pointed bill. The male is mostly dark brown with blackish streaking. The breast and throat are bright red and there is a white spot on the face near the base of the bill. The bold supercilium
is white behind the eye and red in front of it. Females are paler than the males. The red markings are restricted to a wash on the belly and the supercilium and throat are buff.
It breeds in southern Chile
and southern and western parts of Argentina
. Some birds migrate northwards in winter. An endemic subspecies
occurs in the Falkland Islands
. Long-tailed Meadowlarks are found in open habitats such as grassland where they forage on the ground, feeding mainly on invertebrate
s.
The nest
is made of dry grass and is built by the female. It is placed on or near the ground amongst grass. Two clutches of two to four eggs
are laid during the breeding season. They are bluish-white with dark blotches and streaks.
Passerine
A passerine is a bird of the order Passeriformes, which includes more than half of all bird species. Sometimes known as perching birds or, less accurately, as songbirds, the passerines form one of the most diverse terrestrial vertebrate orders: with over 5,000 identified species, it has roughly...
bird
Bird
Birds are feathered, winged, bipedal, endothermic , egg-laying, vertebrate animals. Around 10,000 living species and 188 families makes them the most speciose class of tetrapod vertebrates. They inhabit ecosystems across the globe, from the Arctic to the Antarctic. Extant birds range in size from...
of southern South America
South America
South America is a continent situated in the Western Hemisphere, mostly in the Southern Hemisphere, with a relatively small portion in the Northern Hemisphere. The continent is also considered a subcontinent of the Americas. It is bordered on the west by the Pacific Ocean and on the north and east...
and the Falkland Islands
Falkland Islands
The Falkland Islands are an archipelago in the South Atlantic Ocean, located about from the coast of mainland South America. The archipelago consists of East Falkland, West Falkland and 776 lesser islands. The capital, Stanley, is on East Falkland...
, belonging to the meadowlark
Meadowlark
Meadowlarks are birds belonging to the genus Sturnella in the New World family Icteridae.This genus includes seven species of largely insectivorous grassland birds...
genus Sturnella in the icterid
Icterid
The Icterids are a group of small to medium-sized, often colorful passerine birds restricted to the New World. Most species have black as a predominant plumage color, often enlivened by yellow, orange or red. The family is extremely varied in size, shape, behavior and coloration...
family.
It is 25 to 28 cm long with a fairly long tail and a long, pointed bill. The male is mostly dark brown with blackish streaking. The breast and throat are bright red and there is a white spot on the face near the base of the bill. The bold supercilium
Supercilium
The supercilium is a plumage feature found on the heads of some bird species. It is a stripe which runs from the base of the bird's beak above its eye, finishing somewhere towards the rear of the bird's head. Also known as an "eyebrow", it is distinct from the eyestripe, which is a line which runs...
is white behind the eye and red in front of it. Females are paler than the males. The red markings are restricted to a wash on the belly and the supercilium and throat are buff.
It breeds in southern Chile
Chile
Chile ,officially the Republic of Chile , is a country in South America occupying a long, narrow coastal strip between the Andes mountains to the east and the Pacific Ocean to the west. It borders Peru to the north, Bolivia to the northeast, Argentina to the east, and the Drake Passage in the far...
and southern and western parts of Argentina
Argentina
Argentina , officially the Argentine Republic , is the second largest country in South America by land area, after Brazil. It is constituted as a federation of 23 provinces and an autonomous city, Buenos Aires...
. Some birds migrate northwards in winter. An endemic subspecies
Subspecies
Subspecies in biological classification, is either a taxonomic rank subordinate to species, ora taxonomic unit in that rank . A subspecies cannot be recognized in isolation: a species will either be recognized as having no subspecies at all or two or more, never just one...
occurs in the Falkland Islands
Falkland Islands
The Falkland Islands are an archipelago in the South Atlantic Ocean, located about from the coast of mainland South America. The archipelago consists of East Falkland, West Falkland and 776 lesser islands. The capital, Stanley, is on East Falkland...
. Long-tailed Meadowlarks are found in open habitats such as grassland where they forage on the ground, feeding mainly on invertebrate
Invertebrate
An invertebrate is an animal without a backbone. The group includes 97% of all animal species – all animals except those in the chordate subphylum Vertebrata .Invertebrates form a paraphyletic group...
s.
The nest
Nest
A nest is a place of refuge to hold an animal's eggs or provide a place to live or raise offspring. They are usually made of some organic material such as twigs, grass, and leaves; or may simply be a depression in the ground, or a hole in a tree, rock or building...
is made of dry grass and is built by the female. It is placed on or near the ground amongst grass. Two clutches of two to four eggs
Egg (biology)
An egg is an organic vessel in which an embryo first begins to develop. In most birds, reptiles, insects, molluscs, fish, and monotremes, an egg is the zygote, resulting from fertilization of the ovum, which is expelled from the body and permitted to develop outside the body until the developing...
are laid during the breeding season. They are bluish-white with dark blotches and streaks.
External links
- Long-tailed Meadowlark videos on the Internet Bird Collection
- Stamps (for ChileChileChile ,officially the Republic of Chile , is a country in South America occupying a long, narrow coastal strip between the Andes mountains to the east and the Pacific Ocean to the west. It borders Peru to the north, Bolivia to the northeast, Argentina to the east, and the Drake Passage in the far...
, Falkland IslandsFalkland IslandsThe Falkland Islands are an archipelago in the South Atlantic Ocean, located about from the coast of mainland South America. The archipelago consists of East Falkland, West Falkland and 776 lesser islands. The capital, Stanley, is on East Falkland...
) with RangeMap - Long-tailed Meadowlark photo gallery VIREO
- Photo-High Res; Article borderland-tours
