Atlantic canary | |
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Male in Gran Canaria, Spain | |
Scientific classification | |
Domain: | Eukaryota |
Kingdom: | Animalia |
Phylum: | Chordata |
Class: | Aves |
Order: | Passeriformes |
Family: | Fringillidae |
Subfamily: | Carduelinae |
Genus: | Serinus |
Species: | S. canaria |
Binomial name | |
Serinus canaria | |
Synonyms | |
Fringilla canariaLinnaeus, 1758 |
The Atlantic canary (Serinus canaria), known worldwide simply as the wild canary and also called the island canary, common canary, or canary, is a small passerine bird belonging to the genus Serinus in the true finch family, Fringillidae. It is native to the Canary Islands, the Azores, and Madeira. It has two subspecies: Wild canary or common canary (Serinus canaria canaria) and domestic canaria (Serinus canaria domestica). Wild birds are mostly yellow-green, with brownish streaking on the back. The species is common in captivity and a number of colour varieties have been bred.
This bird is the natural symbol of the Canary Islands, together with the Canary Island date palm. [2]
The Atlantic canary can range from 10 to 12 cm (3.9 to 4.7 in) in length, with a wingspan of 21 to 23.7 cm (8.3 to 9.3 in) and a weight of 8.4 to 24.3 g (0.30 to 0.86 oz), with an average of around 15 g (0.53 oz). [3] [4] [5] [6] [7] [8] The male has a largely yellow-green head and underparts with a yellower forehead, face and supercilium. [9] The lower belly and undertail-coverts are whitish and there are some dark streaks on the sides. The upperparts are grey-green with dark streaks and the rump is dull yellow. [10] The female is similar to the male but duller with a greyer head and breast and less yellow underparts. Juvenile birds are largely brown with dark streaks.
It is about 10% larger, longer and less contrasted than its relative the European serin, and has more grey and brown in its plumage and relatively shorter wings. [3]
The song is a silvery twittering similar to the songs of the European serin and citril finch. [3] [9]
The Atlantic canary was classified by Linnaeus in 1758 in his Systema Naturae . Linnaeus originally classified the Atlantic canary as a subspecies of the European serin and assigned them to the genus Fringilla. Decades later, Cuvier reclassified them into the genus Serinus and there they have remained. The Atlantic canary's closest relative is the European serin, and the two can produce on average 25% fertile hybrids if crossed.
The bird is named after the Canary Islands, not the other way around. The islands' name is derived from the Latin name canariae insulae ("islands of dogs") used by Arnobius, referring to the large dogs kept by the inhabitants of the islands. [11] A legend of the islands, however, states that it was the conquistadors who named the islands after a fierce tribe inhabiting the largest island of the group, known as the 'Canarii'. The colour canary yellow is in turn named after the yellow domestic canary, produced by a mutation which suppressed the melanins of the original dull greenish wild Atlantic canary colour.
It is endemic to the Canary Islands, Azores and Madeira in the region known as Macaronesia in the eastern Atlantic Ocean. In the Canary Islands, it is common on Tenerife, La Gomera, La Palma and El Hierro, but more local on Gran Canaria, and rare on Lanzarote and Fuerteventura, where it has only recently begun breeding. [10] [12] It is common in Madeira including Porto Santo and the Desertas Islands, and has been recorded on the Salvage Islands. In the Azores, it is common on all islands. [10] The population has been estimated at 80,000-90,000 pairs in the Canary Islands, 30,000-60,000 pairs in the Azores and 4,000-5,000 pairs in Madeira. [3]
It occurs in a wide variety of habitats from pine and laurel forests to sand dunes. It is most common in semiopen areas with small trees such as orchards and copses. It frequently occurs in man-made habitats such as parks and gardens. It is found from sea-level up to at least 760 m in Madeira, 1,100 m in the Azores and to above 1,500 m in the Canary Islands. [3]
It has become established on Midway Atoll in the northwest Hawaiian Islands, where it was first introduced in 1911. It was also introduced to neighbouring Kure Atoll, but failed to become established there. [13] Birds were introduced to Bermuda in 1930 and quickly started breeding, but they began to decline in the 1940s after scale insects devastated the population of Bermuda cedar, and by the 1960s they had died out. [14] The species also occurs in Puerto Rico, but is not yet established there. [15]
It is a gregarious bird which often nests in groups with each pair defending a small territory. The cup-shaped nest is built 1–6 m above the ground in a tree or bush, most commonly at 3–4 m. [10] It is well-hidden amongst leaves, often at the end of a branch or in a fork. It is made of twigs, grass, moss and other plant material and lined with soft material including hair and feathers. [3]
The eggs are laid between January and July in the Canary Islands, from March to June with a peak of April and May in Madeira and from March to July with a peak of May and June in the Azores. They are pale blue or blue-green with violet or reddish markings concentrated at the broad end. A clutch contains 3 to 4 or occasionally 5 eggs and 2-3 broods are raised each year. The eggs are incubated for 13–14 days and the young birds leave the nest after 14–21 days, most commonly after 15–17 days. [3]
It typically feeds in flocks, foraging on the ground or amongst low vegetation. It mainly feeds on seeds such as those of weeds, grasses and figs. It also feeds on other plant material and small insects. [3]
The Eurasian siskin is a small passerine bird in the finch family Fringillidae. It is also called the European siskin, common siskin or just siskin. Other (archaic) names include black-headed goldfinch, barley bird and aberdevine. It is very common throughout Europe and Eurosiberia. It is found in forested areas, both coniferous and mixed woodland where it feeds on seeds of all kinds, especially of alder and conifers.
The European serin, or simply the serin, is the smallest species of the family of finches (Fringillidae) and is closely related to the Atlantic canary. Its diet consists mainly of a combination of buds and seeds.
The yellow-fronted canary is a small passerine bird in the finch family. It is sometimes known in aviculture as the green singing finch.
The laurel pigeon or white-tailed laurel pigeon is a species of bird in the Columba genus in the family Columbidae. It is endemic to the Canary Islands, Spain, and resides in laurel forest habitat. It is the animal symbol of the island of La Gomera.
The Madeira firecrest, Madeira kinglet, or Madeiracrest is a very small passerine bird endemic to the island of Madeira. It is a member of the kinglet family. Before it was recognised as a separate species in 2003, it was classified as a subspecies of the common firecrest. It differs in appearance and vocalisations from its relative, and genetic analysis has confirmed it as a different species. The Madeiran bird has green upperparts, whitish underparts and two white wingbars, and a distinctive head pattern with a black eye stripe, short white supercilium, and a crest that is mainly orange in the male and yellow in the female.
The domestic canary, often simply known as the canary, is a domesticated form of the wild canary, a small songbird in the finch family originating from the Macaronesian Islands.
The common waxbill, also known as the St Helena waxbill, is a small passerine bird belonging to the estrildid finch family. It is native to sub-Saharan Africa but has been introduced to many other regions of the world and now has an estimated global extent of occurrence of 10,000,000 km2. It is popular and easy to keep in captivity.
The Cape canary is a small passerine bird in the finch family. It is a resident breeder in southern Africa and has been introduced to Mauritius and Réunion.
The yellow-crowned canary is a small passerine bird in the finch family. It is a resident breeder in eastern Africa. It was formerly considered conspecific with the Cape canary.
The yellow canary is a small passerine bird in the true finch family. It is a resident breeder in much of the western and central regions of southern Africa and has been introduced to Ascension and St Helena islands.
The streaky-headed seedeater or streaky-headed canary is a small passerine bird in the finch family. It is an unobtrusive but widespread species in suitable habitats of southern Africa. Its presence in an area is revealed foremost by its callnotes.
The Cape siskin is a small passerine bird in the finch family. It is an endemic resident breeder in the southern Cape Province of South Africa.
The brimstone canary or bully canary is a small passerine bird in the finch family. It is a resident breeder in central and southern Africa.
The Drakensberg siskin is a small passerine bird in the finch family. It is an endemic resident breeder in the eastern Cape Province Transkei and western Natal in South Africa, and in Lesotho.
The black-headed canary is a species of finch found in Lesotho, Namibia and South Africa. It is sometimes placed in the genus Alario as Alario alario
The lemon-breasted canary, also known as the lemon-breasted seedeater, is a species of finch in the family Fringillidae. It is found in Malawi, Mozambique, South Africa, Zambia, and Zimbabwe. Its natural habitats are dry savannah, subtropical or tropical dry shrubland, and rural gardens.
The forest canary is a species of finch in the family Fringillidae. It is found in South Africa and Eswatini. Its natural habitats are subtropical or tropical moist lowland forest and subtropical or tropical moist montane forest.
The Damara canary is a small passerine bird in the finch family.