White-throated Magpie-Jay · Calocitta formosa · (Swainson, ). Order: PASSERIFORMES. Family: Corvidae (Crows, Jays). Genus: Calocitta. Species. The range of Calocitta formosa extends southward from Mexico through Central America. They are found in Mexico and the Central American countries of Costa. Calocitta formosa (Swainson, ). Taxonomic Source(s): del Hoyo, J., Collar, N.J., Christie, D.A., Elliott, A., Fishpool, L.D.C., Boesman, P. and Kirwan, G.M.

Author: Morisar Akilar
Country: Honduras
Language: English (Spanish)
Genre: Life
Published (Last): 17 June 2015
Pages: 43
PDF File Size: 12.81 Mb
ePub File Size: 4.17 Mb
ISBN: 116-4-84183-514-1
Downloads: 33608
Price: Free* [*Free Regsitration Required]
Uploader: Takree

In small groups, one female breeder is typically responsible for incubating all of the eggs, and rarely leaves the nest during this time. When a magpie-jay of either sex encounters a low-threat predator or even an innocuous species such as a dove or guan, they may fly slowly and directly at the threat, calling loudly. There are three recognised subspecies, the nominate race, which is only found in southern Formosq C.

One of the better-studied New World jays, the white-throated magpie-jay is a large blue, black and white bird that sports jaunty black plume. Small family group foraging in avocado trees about 20ft forrmosa me.

Calocitta formosa

In general, the loudest and most vigorous mobbing calls have been noted when nests are approached. The white-throated magpie-jay hybridizes in Jalisco with the black-throated magpie-jay C. Begging by reproductive female white-throated magpie-jays. Translate Avibase is also available in the following languages: White-throated Magpie-Jay Calocitta formosa pompata. BirdLife International, ; Langen and Vehrencamp, Total calocirta duration Extant species of family Corvidae.

The home range size of “floater males” those that use or visit multiple territories each day tends to be much larger than that of a group. Glossary Nearctic living in the Nearctic biogeographic province, the northern part of the New World.


The Wilson Bulletin The white-throated magpie-jay Calocitta formosa is a large Central American species of magpie-jay. Garrulus Eurasian jay G. Amplified and high pass filtered with Audacity. Page 1 of 2.

White-throated magpie-jays are large, brightly colored birds with long tails and crest calocita. In South America it includes the scrub ecotone between forest and paramo. The species has a particularly long tail and a slightly curved crest of feathers on the head. Negative White-throated magpie-jays have little negative impact on humans. The plumage of the females caloictta mostly as that of the male but duller on the top, with a narrower band across the chest, and the tail is shorter.

PN Santa Rosa, Guanacaste.

Wikimedia Commons has media related to Calocitta formosa. White-throated Magpie-Jay Cyanocorax formosus Swainson, Biddulph’s ground jay P. One possible explanation is that because male magpie-jays do not defend any resources needed by females, their best opportunity to be noticed by females is during predator encounters, when groups must pay attention to conspecific alarm calls.

Calocitta formosa (White-throated Magpie-Jay)

Connect fofmosa us Help us improve the site by taking our survey. White-throated magpie-jays are omnivores, feeding primarily on caterpillars and various small fruits.

Breeding season Breeding occurs from January through April. Bush-shrikes to Old World Sparrows. Skill acquisition and the timing of natal dispersal in the white-throated magpie-jay. White-throated Magpie-Jay Calocitta formosa azurea.

White-throated magpie-jay – Wikipedia

Please enter your password Forgotten your password? Each checklist can be viewed with photos shared by the birding community, and also printed as PDF checklists for field use. Accessed February 20, at http: There’s a role for everyone! These groups are much more tolerant of males, and will allow “floater males” to associate with the group for an extended period of time.

Most Related  DENSITY 21.5 VARESE PDF

Year-round Migration Breeding Non-Breeding. White-throated magpie-jays are found along the Pacific Coast of Mexico rather than the Caribbean coastas they prefer the drier climates found there.

Gray and Del Hoyo, ; Langen, b. Corvidae in tropical dry forest, Costa Rica white-throated magpie-jay Calocitta formosa adult perched on branch of tree, Costa Rica Central American White-throated magpie-jay Calocitta formosa white-throated magpie-jay Calocitta formosawith feed in the bill, Costa Rica White throated magpie jay sits on a wooden railing facing forward.

Other food items include grasshoppers and katydidssmall lizards, frogs, nestlings of caoocitta small birds, and fruits from Acacia trees. Ghiandaia gazza golabianca Japanese: Aphelocoma Scrub jays California scrub jay A. The ADW Team gratefully acknowledges their support. Animal Behaviour Calocitta formosa Backside of a white throated magpie jay sitting on a wooden railing bird birds exotic feathering calocittx exstinction threatens mexico elsterhher Forjosa white throated magpie jays share a tender moment in the palm trees White throated magpie jay perched on a tree branch, Costa Rica Blue Magpie-jay in a tree Elsternhaeher, Elstern-Haeher, Langschwanzhaeher, Langschwanz-Haeher Calocitta formosasitzt auf einem Ast, Costa Rica whit Next page Recent searches: Avibase has been visited , times since 24 June Wildtronics mono amplified bird-seen: