
Black-chested Jay
Cyanocorax affinis Pelzeln, 1856
34 cmLength212 gWeight
Busiest months: February–March · Most records: Colombia, Panama, Venezuela
Where and when it's recorded
Black-chested Jay has been recorded at 126 of the 8,171 birding hotspots we track, in 4 countries and regions.
Records by month Northern Hemisphere
Where it's recorded most
- Canopy LodgePanama2,353 records
- El Dorado ProAves ReserveColombia2,324 records
- RNA Proaves El Dorado – LodgeColombia1,610 records
More places
- Hotel Tinamú Birding Nature ReserveColombia1,064 records
- Camino Montezuma – Montezuma Rainforest LodgeColombia1,001 records
- Camino a El SaltoPanama939 records
- El Paujil Proaves ReserveColombia881 records
- Pauxi pauxi ProAves ReserveColombia873 records
- Arrierito Antioqueño ProAves ReserveColombia814 records
- RN San Cipriano-EscalereteColombia814 records
Countries and regions with the most records
eBird records via GBIF up to 2024-12-31. A record means someone listed it; more records partly mean more birders, not more birds.
Questions
How big is the Black-chested Jay?
The Black-chested Jay is about 34 cm long and weighs around 212 g.
Where does the Black-chested Jay live?
Its breeding range: Middle America, South America: Costa Rica to northwestern Venezuela. It is most often recorded in Colombia, Panama and Venezuela.
When is the best time to see the Black-chested Jay?
At the hotspots we track, it is recorded most in February and March (Northern Hemisphere).
Is the Black-chested Jay endangered?
The IUCN Red List classifies the Black-chested Jay as Least Concern.
What does the Black-chested Jay eat?
Main food: Fruit.
What family is the Black-chested Jay in?
It belongs to the family Crows, Jays (Corvidae), order Passerines (Passeriformes).
At a glance
- Length
- 34 cm
- Weight
- 212 g
- Habitat
- Forest
- Diet
- Fruit
- Lifestyle
- Perches in trees
- Migration
- Resident (barely migrates)
- Conservation
- Least Concern
More measurements
- Wing
- 168 mm
- Tail
- 160 mm
- Bill
- 38 mm
- Tarsus
- 50 mm
Averages from the AVONET dataset; length from field guides where available.
Range
Middle America, South America: Costa Rica to northwestern Venezuela
Breeding range, IOC World Bird List 15.2
Classification
- Order
- Passerines Passeriformes
- Family
- Crows, Jays Corvidae
- Genus
- Cyanocorax
Other birds in the genus Cyanocorax
Black-throated Magpie-JayCyanocorax colliei
White-throated Magpie-JayCyanocorax formosus
Brown JayCyanocorax morio
Azure JayCyanocorax coeruleus
Violaceous JayCyanocorax violaceus
Purplish JayCyanocorax cyanomelas
Curl-crested JayCyanocorax cristatellus
Green JayCyanocorax yncas
White-tailed JayCyanocorax mystacalis
Bushy-crested JayCyanocorax melanocyaneus
Yucatan JayCyanocorax yucatanicus
Purplish-backed JayCyanocorax beecheii
Download illustration
Free to use with credit: “Illustration: Bird Album (birdalbum.com)”. Drawn by AI from a reference photo by alcedo77. ↗
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In other languages
- EnglishBlack-chested Jay
- 简体中文黑胸蓝鸦
- 繁體中文黑胸藍鴉
- 日本語ムナグロルリサンジャク
- DeutschSchwarzbrust-Blaurabe
- FrançaisGeai à poitrine noire
- EspañolChara pechinegra
- Portuguêsgaio-de-peito-preto
- ItalianoGhiandaia pettonero
- NederlandsZwartborstgaai
- РусскийЧерногрудая сойка
- Svenskasvartbröstad skrika
- DanskSortbrystet Blåskade
- Polskimodrowronka liliowoskrzydła