The Tenerife Goldcrest, Regulus regulus teneriffae, (sometimes considered a separate species, R. teneriffae) is a very small passerine

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 in the kinglet

Kinglet

The kinglets or crests are a small group of birds sometimes included in the Old World warblers, but are frequently given family status because they also resemble the titmice. The scientific name Regulidae is derived from the Latin word regulus for "petty king" or prince, and comes from the...

 family, closely resembling the Goldcrest

Goldcrest

The Goldcrest, Regulus regulus, is a very small passerine bird in the kinglet family. Its colourful golden crest feathers gives rise to its English and scientific names, and possibly to it being called the "king of the birds" in European folklore. Several subspecies are recognised across the very...

 but with a broader black band across the forehead, slightly darker underparts and a longer bill. It breeds in the eastern Canary Islands

Canary Islands

The Canary Islands , also known as the Canaries , is a Spanish archipelago located just off the northwest coast of mainland Africa, 100 km west of the border between Morocco and the Western Sahara. The Canaries are a Spanish autonomous community and an outermost region of the European Union...

 of Tenerife

Tenerife

Tenerife is the largest and most populous island of the seven Canary Islands, it is also the most populated island of Spain, with a land area of 2,034.38 km² and 906,854 inhabitants, 43% of the total population of the Canary Islands. About five million tourists visit Tenerife each year, the...

 and La Gomera

La Gomera

La Gomera is one of Spain's Canary Islands, located in the Atlantic Ocean off the coast of Africa. In area, it is the second-smallest of the seven main islands of this group.- Political organization :...

, where it is a non-migratory resident. It prefers Canary Island Pine

Canary Island Pine

Pinus canariensis, the Canary Island Pine, is a species in the genus Pinus, family Pinaceae, native and endemic to the outer Canary Islands in the Atlantic Ocean. It is a subtropical pine and does not tolerate low temperatures or hard frost, surviving temperatures down to about −6 to...

 forests, but also occurs in laurisilva

Laurisilva

Laurisilva or laurissilva is a subtropical forest, found in areas with high humidity and relatively stable and mild temperatures. They are characterised by evergreen, glossy-leaved tree species that look alike with leaves of lauroide type...

 forests.

The populations on La Palma

La Palma

La Palma is the most north-westerly of the Canary Islands. La Palma has an area of 706 km2 making it the fifth largest of the seven main Canary Islands...

 and El Hierro

El Hierro

El Hierro, nicknamed Isla del Meridiano , is the smallest and farthest south and west of the Canary Islands , in the Atlantic Ocean off the coast of Africa, with a population of 10,162 .- Name :The name El Hierro, although phonetically identical to the Spanish word for 'iron', is generally thought...

, previously thought to belong to this taxon, are now recognized as, at least, a distinct subspecies, the Western Canary Islands Goldcrest

Western Canary Islands Goldcrest

The Western Canary Islands Goldcrest, Regulus regulus ellenthalerae, is a very small passerine bird in the kinglet family. It is restricted to the western Canary Islands of La Palma and El Hierro where it is a non-migratory resident....

R. (r.) ellenthalerae (Päckert et al., 2006), which evolved from an independent colonisation of the islands.