Animalia > Chordata > Aves > Passeriformes > Icteridae > Icterus > Icterus gularisIcterus gularis (Altamira Oriole)Language: Spanish The Altamira oriole (Icterus gularis) is a New World oriole. The bird is widespread in subtropical lowlands of the Mexican Gulf Coast and northern Central America, the Pacific coast and inland. They have since spread to southern Texas, but this was not until 1939. At 25 cm (9.8 in) and 56 g (2.0 oz), this is the largest oriole in Icterus genus. The bird nests in open woodland, with the nest being a very long woven pouch, attached to the end of a horizontal tree branch, sometimes to telephone wires. |
Uniqueness Scale: Similiar (0) Unique (100) Uniqueness & Vulnerability Scale: Similiar & Secure (0) Unique & Vulnerable (100) ED Score: 2.67782 EDGE Score: 1.30232 |
| Adult Weight [1] | 55 grams | | Female Weight [4] | 69 grams | | Male Weight [4] | 86 grams | | Weight Dimorphism [4] | 24.6 % |  | | Breeding Habitat [2] | Tropical dry forests, Tropical evergreen forests | | Wintering Geography [2] | Non-migrartory | | Wintering Habitat [2] | Tropical dry forests, Tropical evergreen forests | | | Diet [3] | Carnivore (Invertebrates), Frugivore, Nectarivore | | Diet - Fruit [3] | 10 % | | Diet - Invertibrates [3] | 70 % | | Diet - Nectar [3] | 20 % | | Forages - Canopy [3] | 20 % | | Forages - Mid-High [3] | 40 % | | Forages - Understory [3] | 40 % | | | Clutch Size [5] | 4 | | Clutches / Year [1] | 2 | | Global Population (2017 est.) [2] | 2,000,000 | | Incubation [4] | 14 days |
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| Name |
Countries |
Ecozone |
Biome |
Species |
Report |
Climate |
Land
Use |
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Central American dry forests |
Mexico, Guatemala, Honduras, El Salvador, Nicaragua, Costa Rica |
Neotropic |
Tropical and Subtropical Dry Broadleaf Forests |
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Central American montane forests |
Mexico, Guatemala, El Salvador, Honduras, Nicaragua |
Neotropic |
Tropical and Subtropical Moist Broadleaf Forests |
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Central American pine-oak forests |
Mexico, Guatemala, Honduras, El Salvador, Nicaragua |
Neotropic |
Tropical and Subtropical Coniferous Forests |
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Chiapas montane forests |
Mexico |
Neotropic |
Tropical and Subtropical Moist Broadleaf Forests |
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Chimalapas montane forests |
Mexico |
Neotropic |
Tropical and Subtropical Moist Broadleaf Forests |
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Oaxacan montane forests |
Mexico |
Neotropic |
Tropical and Subtropical Moist Broadleaf Forests |
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Pantanos de Centla |
Mexico |
Neotropic |
Tropical and Subtropical Moist Broadleaf Forests |
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Petén-Veracruz moist forests |
Mexico, Guatemala, Belize |
Neotropic |
Tropical and Subtropical Moist Broadleaf Forests |
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Sierra de los Tuxtlas |
Mexico |
Neotropic |
Tropical and Subtropical Moist Broadleaf Forests |
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Sierra Madre de Chiapas moist forest |
Mexico, Guatemala, El Salvador |
Neotropic |
Tropical and Subtropical Moist Broadleaf Forests |
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Sierra Madre de Oaxaca pine-oak forests |
Mexico |
Neotropic |
Tropical and Subtropical Coniferous Forests |
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Sierra Madre Oriental pine-oak forests |
Mexico, United States |
Nearctic |
Tropical and Subtropical Coniferous Forests |
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Southern Pacific dry forests |
Mexico |
Neotropic |
Tropical and Subtropical Dry Broadleaf Forests |
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Tamaulipan matorral |
Mexico |
Nearctic |
Deserts and Xeric Shrublands |
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Tamaulipan mezquital |
Mexico, United States |
Nearctic |
Deserts and Xeric Shrublands |
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Veracruz dry forests |
Mexico |
Neotropic |
Tropical and Subtropical Dry Broadleaf Forests |
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Veracruz moist forests |
Mexico |
Neotropic |
Tropical and Subtropical Moist Broadleaf Forests |
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Veracruz montane forests |
Mexico |
Neotropic |
Tropical and Subtropical Moist Broadleaf Forests |
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Western Gulf Coastal grasslands |
Mexico, United States |
Nearctic |
Tropical and Subtropical Grasslands, Savannas, and Shrublands |
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Yucatán dry forests |
Mexico |
Neotropic |
Tropical and Subtropical Dry Broadleaf Forests |
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Yucatán moist forests |
Mexico, Guatemala, Belize |
Neotropic |
Tropical and Subtropical Moist Broadleaf Forests |
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 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 ♦ 2Partners in Flight Avian Conservation Assessment Database, version 2017. Accessed on January 2018. ♦ 3Hamish 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 ♦ 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. ♦ 5Jetz W, Sekercioglu CH, Böhning-Gaese K (2008) The Worldwide Variation in Avian Clutch Size across Species and Space PLoS Biol 6(12): e303. doi:10.1371/journal.pbio.0060303 ♦ 6"Fig-eating by vertebrate frugivores: a global review", MIKE SHANAHAN, SAMSON SO, STEPHEN G. COMPTON and RICHARD CORLETT, Biol. Rev. (2001), 76, pp. 529572
♦ 7THE DIET OF THE APLOMADO FALCON (FALCO FEMORALIS) IN EASTERN MEXICO, DEAN P. HECTOR, The Condor 87:336-342 Ecoregions provided by World Wide Fund For Nature (WWF). WildFinder: Online database of species distributions, ver. 01.06 Wildfinder Database |
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
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