The purple-throated carib (''Eulampis jugularis'') is a species of

hummingbird Hummingbirds are birds native to the Americas and comprise the Family (biology), biological family Trochilidae. With approximately 366 species and 113 genus, genera, they occur from Alaska to Tierra del Fuego, but most species are found in Cen ...

in the

subfamily In biological classification, a subfamily (Latin: ', plural ') is an auxiliary (intermediate) taxonomic rank, next below family but more inclusive than genus. Standard nomenclature rules end botanical subfamily names with "-oideae", and zo ...

Polytminae Polytminae is one of the six subfamily, subfamilies of the hummingbird family (biology), family Trochilidae. The subfamily contains 12 genera with a total of 29 species. The informal name "mangoes" has been proposed for this group as the seven s ...

. It is resident on most of the islands of the

Lesser Antilles The Lesser Antilles is a group of islands in the Caribbean Sea, forming part of the West Indies in Caribbean, Caribbean region of the Americas. They are distinguished from the larger islands of the Greater Antilles to the west. They form an arc w ...

and has occurred as a vagrant both further north and south.HBW and BirdLife International (2020) ''Handbook of the Birds of the World and BirdLife International digital checklist of the birds of the world'' Version 5. Available at: http://datazone.birdlife.org/userfiles/file/Species/Taxonomy/HBW-BirdLife_Checklist_v5_Dec20.zip xls zipped 1 MBretrieved May 27, 2021Schuchmann, K.L., P. F. D. Boesman, and G. M. Kirwan (2020). Purple-throated Carib (''Eulampis jugularis''), version 1.0. In Birds of the World (J. del Hoyo, A. Elliott, J. Sargatal, D. A. Christie, and E. de Juana, Editors). Cornell Lab of Ornithology, Ithaca, NY, USA. https://doi.org/10.2173/bow.putcar1.01 retrieved January 19, 2022

Taxonomy and systematics

The purple-throated carib was

formally described A species description is a formal scientific description of a newly encountered species, typically articulated through a scientific publication. Its purpose is to provide a clear description of a new species of organism and explain how it differ ...

by the Swedish naturalist

Carl Linnaeus Carl Linnaeus (23 May 1707 – 10 January 1778), also known after ennoblement in 1761 as Carl von Linné,#Blunt, Blunt (2004), p. 171. was a Swedish biologist and physician who formalised binomial nomenclature, the modern system of naming o ...

in 1766 in the twelfth edition of his ''

Systema Naturae ' (originally in Latin written ' with the Orthographic ligature, ligature æ) is one of the major works of the Sweden, Swedish botanist, zoologist and physician Carl Linnaeus (1707–1778) and introduced the Linnaean taxonomy. Although the syste ...

'' under the

binomial name In taxonomy, binomial nomenclature ("two-term naming system"), also called binary nomenclature, is a formal system of naming species of living things by giving each a name composed of two parts, both of which use Latin grammatical forms, altho ...

''Trochilus jugularis''. Linnaeus based his short description on the "red breasted humming bird" that had been described and illustrated by the English naturalist George Edwards and the "colibry violet de Cayenne" that had been described and illustrated by the French zoologist

Mathurin Jacques Brisson Mathurin Jacques Brisson (; 30 April 1723 – 23 June 1806) was a French zoologist and natural philosophy, natural philosopher. Brisson was born on 30 April 1723 at Fontenay-le-Comte in the Vendée department of western France. Note that page 14 ...

. Edwards believed his specimen had come from

Suriname Suriname, officially the Republic of Suriname, is a country in northern South America, also considered as part of the Caribbean and the West Indies. It is a developing country with a Human Development Index, high level of human development; i ...

, Brisson believed his specimen had come from

Cayenne Cayenne (; ; ) is the Prefectures in France, prefecture and capital city of French Guiana, an overseas region and Overseas department, department of France located in South America. The city stands on a former island at the mouth of the Caye ...

, but both authors were mistaken, as the purple-throated carib is only found on the islands of the

. The specific epithet ''jugularis'' is

Medieval Latin Medieval Latin was the form of Literary Latin used in Roman Catholic Church, Roman Catholic Western Europe during the Middle Ages. It was also the administrative language in the former Western Roman Empire, Roman Provinces of Mauretania, Numidi ...

for "of the throat". The purple-throated carib is the

type species In International_Code_of_Zoological_Nomenclature, zoological nomenclature, a type species (''species typica'') is the species name with which the name of a genus or subgenus is considered to be permanently taxonomically associated, i.e., the spe ...

of the

genus Genus (; : genera ) is a taxonomic rank above species and below family (taxonomy), family as used in the biological classification of extant taxon, living and fossil organisms as well as Virus classification#ICTV classification, viruses. In bino ...

Eulampis The caribs are a genus, ''Eulampis'', of hummingbirds in the family Trochilidae. The genus contains two species, both of which are endemic to the islands of the Caribbean. The genus name comes from the Ancient Greek word ''eulampēs'' meaning 'b ...

'' that was introduced in 1831 by the German zoologist

Friedrich Boie Friedrich Boie (4 June 1789 – 3 March 1870) was a German entomologist, herpetologist, ornithologist, and lawyer.Beolens, Bo; Watkins, Michael; Grayson, Michael (2011). ''The Eponym Dictionary of Reptiles''. Baltimore: Johns Hopkins Universi ...

and which it shares with the

green-throated carib The green-throated carib (''Eulampis holosericeus'') is a species of hummingbird in the subfamily Polytminae. It is found in Puerto Rico and most of the Lesser Antilles.HBW and BirdLife International (2020) ''Handbook of the Birds of the World ...

(''E. holosericeus''). The species is

monotypic In biology, a monotypic taxon is a taxonomic group (taxon) that contains only one immediately subordinate taxon. A monotypic species is one that does not include subspecies or smaller, infraspecific taxa. In the case of genera, the term "unisp ...

: No

subspecies In Taxonomy (biology), biological classification, subspecies (: subspecies) is a rank below species, used for populations that live in different areas and vary in size, shape, or other physical characteristics (Morphology (biology), morpholog ...

are recognized.

Description

The purple-throated carib is long. Males weigh and females ; specimens of unrecorded sex weighed . The adult male and female have the same plumage. Their crown and back are velvety black, the throat and chest fiery purplish red, the wings bright golden green, and the tail and its upper and lower

coverts A covert feather or tectrix on a bird is one of a set of feathers, called coverts (or ''tectrices''), which cover other feathers. The coverts help to smooth airflow over the wings and tail. Ear coverts The ear coverts are small feathers behind t ...

metallic greenish blue. The male has a medium length slightly decurved bill; the female's is longer and more strongly curved. Immatures have an orange throat and chest with red speckles.

Distribution and habitat

The purple-throated carib is resident on

Antigua Antigua ( ; ), also known as Waladli or Wadadli by the local population, is an island in the Lesser Antilles. It is one of the Leeward Islands in the Caribbean region and the most populous island of the country of Antigua and Barbuda. Antigua ...

Dominica Dominica, officially the Commonwealth of Dominica, is an island country in the Caribbean. It is part of the Windward Islands chain in the Lesser Antilles archipelago in the Caribbean Sea. The capital, Roseau, is located on the western side of t ...

Guadeloupe Guadeloupe is an Overseas departments and regions of France, overseas department and region of France in the Caribbean. It consists of six inhabited islands—Basse-Terre Island, Basse-Terre, Grande-Terre, Guadeloupe, Grande-Terre, Marie-Galant ...

Martinique Martinique ( ; or ; Kalinago language, Kalinago: or ) is an island in the Lesser Antilles of the West Indies, in the eastern Caribbean Sea. It was previously known as Iguanacaera which translates to iguana island in Carib language, Kariʼn ...

Montserrat Montserrat ( , ) is a British Overseas Territories, British Overseas Territory in the Caribbean. It is part of the Leeward Islands, the northern portion of the Lesser Antilles chain of the West Indies. Montserrat is about long and wide, wit ...

Saba Saba may refer to: Places * Saba (island), an island of the Netherlands located in the Caribbean Sea * Sabá, a municipality in the department of Colón, Honduras * Șaba or Șaba-Târg, the Romanian name for Shabo, a village in Ukraine * Saba, ...

Saint Kitts and Nevis Saint Kitts and Nevis, officially the Federation of Saint Christopher (St Kitts) and Nevis, is an island country consisting of the two islands of Saint Kitts and Nevis, both located in the West Indies, in the Leeward Islands chain of the Less ...

Saint Lucia Saint Lucia is an island country of the West Indies in the eastern Caribbean. Part of the Windward Islands of the Lesser Antilles, it is located north/northeast of the island of Saint Vincent (Saint Vincent and the Grenadines), Saint Vincent ...

, Saint Vincent and

Sint Eustatius Sint Eustatius, known locally as Statia, is an island in the Caribbean. It is a Caribbean Netherlands, special municipality (officially "Public body (Netherlands), public body") of the Netherlands. The island is in the northern Leeward Islands ...

. It has occurred as a

vagrant Vagrancy is the condition of wandering homelessness without regular employment or income. Vagrants usually live in poverty and support themselves by travelling while engaging in begging, scavenging, or petty theft. In Western countries, ...

Barbados Barbados, officially the Republic of Barbados, is an island country in the Atlantic Ocean. It is part of the Lesser Antilles of the West Indies and the easternmost island of the Caribbean region. It lies on the boundary of the South American ...

Barbuda Barbuda (; ) is an island and dependency located in the eastern Caribbean forming part of the twin-island state of Antigua and Barbuda as an autonomous entity. Barbuda is located approximately north of Antigua. The only settlements on the i ...

Grenada Grenada is an island country of the West Indies in the eastern Caribbean Sea. The southernmost of the Windward Islands, Grenada is directly south of Saint Vincent and the Grenadines and about north of Trinidad and Tobago, Trinidad and the So ...

and the

Greater Antilles The Greater Antilles is a grouping of the larger islands in the Caribbean Sea, including Cuba, Hispaniola, Puerto Rico, and Jamaica, together with Navassa Island and the Cayman Islands. Seven island states share the region of the Greater Antille ...

. It inhabits the interior and edges of

primary Primary or primaries may refer to: Arts, entertainment, and media Music Groups and labels * Primary (band), from Australia * Primary (musician), hip hop musician and record producer from South Korea * Primary Music, Israeli record label Work ...

and

secondary forest A secondary forest (or second-growth forest) is a forest or woodland area which has regenerated through largely natural processes after human-caused Disturbance (ecology), disturbances, such as Logging, timber harvest or agriculture clearing, or ...

, mostly at elevations between .

Behavior

Movement

The purple-throated carib is generally sedentary. On St. Lucia and St. Vincent it has been recorded at sea level in late May.

Feeding

The purple-throated carib feeds primarily on nectar of flowering trees from the middle levels to the treetops. Males defend flower-centered feeding territories year round and females during the non-breeding season. The species also feeds on small

arthropod Arthropods ( ) are invertebrates in the phylum Arthropoda. They possess an arthropod exoskeleton, exoskeleton with a cuticle made of chitin, often Mineralization (biology), mineralised with calcium carbonate, a body with differentiated (Metam ...

s, catching them on the wing and gleaning them from leaves, flowers, and spider webs.

Breeding

The purple-throated carib nests mostly between February and May, but the season may start as early as January and extend to September. It makes a small cup nest from soft plant fibers and spider silk, and sometimes attaches lichens and bark strips to the outside. It attaches the nest to a vertical tree branch, typically between above the ground. Females are strongly territorial around the nest. The clutch is two eggs. The incubation time is 17 to 19 days with

fledging Fledging is the stage in a flying animal's life between hatching or birth and becoming capable of flight. This term is most frequently applied to birds, but is also used for bats. For altricial birds, those that spend more time in vulnerable c ...

17 to 20 days after hatch.

Vocalization

The purple-throated carib's calls include "strident 'tsip' and sharp 'chewp'" notes that it repeats rapidly when agitated.

Status

The

IUCN The International Union for Conservation of Nature (IUCN) is an international organization working in the field of nature conservation and sustainable use of natural resources. Founded in 1948, IUCN has become the global authority on the status ...

has assessed the purple-throated carib as being of Least Concern, though its population size and trend are not known. Though it is restricted to a chain of small islands, it is a common resident in its elevation range. "Ready occupation of man-made habitats suggests that habitat loss is unlikely to be a problem."

References

External links

* {{Taxonbar, from=Q784919

purple-throated carib The purple-throated carib (''Eulampis jugularis'') is a species of hummingbird in the subfamily Polytminae. It is resident on most of the islands of the Lesser Antilles and has occurred as a vagrant both further north and south.HBW and BirdLif ...

Birds of the Lesser Antilles

Taxonomy articles created by Polbot