Animalia > Chordata > Aves > Passeriformes > Icteridae > Dives > Dives atroviolaceus

Dives atroviolaceus (Cuban Blackbird)

Synonyms: Dives atroviolacea; Ptiloxena atroviolacea (homotypic)

Wikipedia Abstract

The Cuban blackbird (Dives atroviolaceus) is a species of bird in the family Icteridae. Measuring 27 cm (11 in) long, this species has entirely black plumage with a slight violet sheen on the upperparts. The only non-black body part is the brown eye. It is endemic to Cuba, where it is widespread and common. It is entirely absent from the Isla de la Juventud and some of the offshore cays. Its natural habitats are lowland moist forests and heavily degraded former forest.
View Wikipedia Record: Dives atroviolaceus

EDGE Analysis

Uniqueness Scale: Similiar (0) 
1
 Unique (100)
Uniqueness & Vulnerability Scale: Similiar & Secure (0) 
13
 Unique & Vulnerable (100)
ED Score: 4.05237
EDGE Score: 1.61986
Learn more at EDGE of Existence programme

Attributes

Adult Weight [1]  83 grams
Female Weight [3]  77 grams
Male Weight [3]  90 grams
Weight Dimorphism [3]  16.9 %
Diet [2]  Carnivore (Invertebrates), Frugivore, Nectarivore
Diet - Fruit [2]  30 %
Diet - Invertibrates [2]  30 %
Diet - Nectar [2]  40 %
Forages - Mid-High [2]  30 %
Forages - Understory [2]  30 %
Forages - Ground [2]  40 %
Clutch Size [4]  3

Ecoregions

Name Countries Ecozone Biome Species Report Climate Land
Use
Cuban cactus scrub Cuba Neotropic Deserts and Xeric Shrublands
Cuban dry forests Cuba Neotropic Tropical and Subtropical Dry Broadleaf Forests
Cuban moist forests Cuba Neotropic Tropical and Subtropical Moist Broadleaf Forests
Cuban pine forests Cuba Neotropic Tropical and Subtropical Coniferous Forests  
Cuban wetlands Cuba Neotropic Flooded Grasslands and Savannas

Protected Areas

Name IUCN Category Area acres Location Species Website Climate Land Use
Alejandro de Humboldt National Park II 175430 Cuba  
Buenavista Wetland Reserve 778949 Cuba    
Ciénaga de Zapata National Park 1606900 Cuba  
Pico Mogote Ecological Reserve II 3698 Cuba  
Tuabaquey - Limones Ecological Reserve II 4859 Cuba  

Important Bird Areas

Biodiversity Hotspots

Name Location Endemic Species Website
Caribbean Islands Anguilla, Antigua and Barbuda, Aruba, Bahamas, Barbados, Cayman Islands, Cuba, Dominica, Dominican Republic, Haiti, Grenada, Guadeloupe, Jamaica, Martinique, Montserrat, Netherlands Antilles, Puerto Rico, Saint Kitts and Nevis, Saint Lucia, Saint Vincent And The Grenadines, Trinidad and Tobago, Turks And Caicos Islands, Virgin Islands - British, Virgin Islands - U.S. Yes

Range Map

External References

Citations

Attributes / relations provided by
♦ 1Nathan P. Myhrvold, Elita Baldridge, Benjamin Chan, Dhileep Sivam, Daniel L. Freeman, and S. K. Morgan Ernest. 2015. An amniote life-history database to perform comparative analyses with birds, mammals, and reptiles. Ecology 96:3109
♦ 2Hamish Wilman, Jonathan Belmaker, Jennifer Simpson, Carolina de la Rosa, Marcelo M. Rivadeneira, and Walter Jetz. 2014. EltonTraits 1.0: Species-level foraging attributes of the world's birds and mammals. Ecology 95:2027
♦ 3Arendt, W.J.; Faaborg, J.; Wallace, G.E.; Garrido, O.H. 2004. Biometrics of birds throughout the Greater Caribbean basin. Proceedings of the Western Foundation of Vertebrate Zoology. 8(1): 1-33.
♦ 4del Hoyo, J., Elliott, A., Sargatal, J., Christie, D.A. & de Juana, E. (eds.). Handbook of the Birds of the World Alive. Lynx Edicions, Barcelona.
Ecoregions provided by World Wide Fund For Nature (WWF). WildFinder: Online database of species distributions, ver. 01.06 Wildfinder Database
Biodiversity Hotspots provided by Critical Ecosystem Partnership Fund
Abstract provided by DBpedia licensed under a Creative Commons License
Species taxanomy provided by GBIF Secretariat (2022). GBIF Backbone Taxonomy. Checklist dataset https://doi.org/10.15468/39omei accessed via GBIF.org on 2023-06-13; License: CC BY 4.0