Cuban tody

Cuban tody
on Cayo Guillermo
Scientific classification Edit this classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Class: Aves
Order: Coraciiformes
Family: Todidae
Genus: Todus
Species:
T. multicolor
Binomial name
Todus multicolor
Gould, 1837
juvenile

The Cuban tody (Todus multicolor) is a bird species in the family Todidae that is restricted to Cuba and the adjacent islands.[2]

Description

The species is characterized by small size with a length of 1.1 in (28 mm) and weighing 5.9 g (0.21 oz). It has a large head relative to body size, and a thin, flat bill. Similar to other todies, the coloration of the Cuban Tody includes an iridescent green dorsum, pale whitish-grey underparts, and red highlights. This species is distinguished by its pink flanks, red throat, yellow lores, and blue ear-patch. The bill is bicolored: black on the top and red on the bottom.[2]

Distribution and habitat

The Cuban tody is a year-round resident of only portions of Cuba and the islands just off the Cuban coast. Analysis of song variation suggests that the species is structured into two populations, corresponding to eastern and western Cuba.

The tody, like many resident Cuban bird species, is a habitat generalist.[3] It is known to live in dry lowlands, evergreen forests, coastal vegetation, and near streams and rivers. Cuban toadies may be difficult to see; Vaurie reported, "Only one seen at the Cape, in dense underbrush, but several heard."[4]

Behaviour

They often are seen in pairs. When perched, they sometimes repeat a peculiar short "tot-tot-tot-tot", but their most characteristic call is a soft "pprreeee-pprreeee" (which is the origin of its Cuban common name, 'Pedorrera'). Its wings produce a whirring sound that is used during display flights.[2][5]

Breeding

Nests consist of a tunnel about 30 cm (12 in) long in a clay embankment, with a terminal chamber, although sometimes they use a rotten trunk or tree cavity.[2] They cover the walls of the tunnel and the egg chamber with a thick glue-like substance mixed with grass, lichen, algae, small feathers, and other materials. Three or four eggs are laid and they are incubated by both parents.[2]

Feeding

The diet of the Cuban tody is dominated by insects, but also may include small fruits, small lizards, and spiders. Although the ecology of these birds has been little-studied, they are known to participate in mixed-species flocks.[6] They are also prey used as food items: predators include both the mongoose and humans in poor areas.

See also

References

  1. ^ BirdLife International (2016). "Todus multicolor". IUCN Red List of Threatened Species. 2016: e.T22683009A92972874. doi:10.2305/IUCN.UK.2016-3.RLTS.T22683009A92972874.en. Retrieved 11 November 2021.
  2. ^ a b c d e Farnsworth, Andrew (2009). Schulenberg, T. S. (ed.). "Cuban Tody (Todus multicolor)". Neotropical Birds Online. Ithaca: Cornell Lab of Ornithology. Retrieved 18 October 2014.
  3. ^ Wallace, G.E.; González Alonso, Hiram; McNicholl, Martin K.; Rodríguez Batista, Daysi; Oviedo Prieto, Ramona; Llanes Sosa, Alejandro; Sánchez Oria, Bárbara; Wallace, Elizabeth A.H. (1996). "Winter surveys of forest-dwelling Neotropical migrant and resident birds in three regions of Cuba". The Condor. 98 (4): 745–768. doi:10.2307/1369856. JSTOR 1369856.
  4. ^ Vaurie, C. (1957). "Field notes on some Cuban birds". The Wilson Bulletin. 69 (4): 301–313. JSTOR 4158615.
  5. ^ Garrido, Orlando H.; Kirkconnell, Arturo (2000). Field Guide to the Birds of Cuba. Ithaca, NY: Comstock, Cornell University Press. p. 147. ISBN 978-0-8014-8631-9.
  6. ^ Hamel, P.B.; Kirkconnell, A. (2005). "Composition of mixed-species flocks of migrant and resident birds in Cuba" (PDF). Cotinga. 24: 28–34.
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