Animalia > Chordata > Aves > Passeriformes > Tyrannidae > Agriornis > Agriornis montanusAgriornis montanus (Black-billed Shrike-Tyrant)Synonyms: Agriornis montana The black-billed shrike-tyrant (Agriornis montanus) is a species of bird in the family Tyrannidae. It is found in Argentina, Bolivia, Chile, Colombia, Ecuador, Peru, and is a vagrant to the Falkland Islands. It is a large flycatcher at 23–25 cm (9–10 in) long. Its natural habitats are subtropical or tropical high-altitude shrubland, subtropical or tropical high-altitude grassland, and pastureland. |
Uniqueness Scale: Similiar (0) Unique (100) Uniqueness & Vulnerability Scale: Similiar & Secure (0) Unique & Vulnerable (100) ED Score: 3.87276 EDGE Score: 1.58366 |
| Adult Weight [1] | 63 grams |  | | Diet [2] | Carnivore (Invertebrates), Carnivore (Vertebrates), Granivore | | Diet - Ectothermic [2] | 20 % | | Diet - Endothermic [2] | 30 % | | Diet - Invertibrates [2] | 30 % | | Diet - Seeds [2] | 20 % | | Forages - Ground [2] | 100 % | | | Clutch Size [3] | 2 | | Migration [4] | Migratory |
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| Name |
Countries |
Ecozone |
Biome |
Species |
Report |
Climate |
Land
Use |
|
Central Andean dry puna |
Argentina, Bolivia, Chile |
Neotropic |
Montane Grasslands and Shrublands |
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Central Andean puna |
Argentina, Bolivia, Peru |
Neotropic |
Montane Grasslands and Shrublands |
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Central Andean wet puna |
Peru, Bolivia |
Neotropic |
Montane Grasslands and Shrublands |
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Cordillera Central páramo |
Ecuador, Peru |
Neotropic |
Montane Grasslands and Shrublands |
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Dry Chaco |
Bolivia, Paraguay, Argentina |
Neotropic |
Tropical and Subtropical Dry Broadleaf Forests |
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Espinal |
Argentina |
Neotropic |
Temperate Grasslands, Savannas, and Shrublands |
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High Monte |
Argentina |
Neotropic |
Deserts and Xeric Shrublands |
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Humid Pampas |
Argentina |
Neotropic |
Temperate Grasslands, Savannas, and Shrublands |
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Low Monte |
Argentina |
Neotropic |
Temperate Grasslands, Savannas, and Shrublands |
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Northern Andean páramo |
Ecuador, Colombia |
Neotropic |
Montane Grasslands and Shrublands |
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Patagonian steppe |
Chile, Argentina |
Neotropic |
Temperate Grasslands, Savannas, and Shrublands |
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Southern Andean steppe |
Argentina, Chile |
Neotropic |
Montane Grasslands and Shrublands |
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Southern Andean Yungas |
Bolivia, Argentina |
Neotropic |
Tropical and Subtropical Moist Broadleaf Forests |
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Valdivian temperate forests |
Chile, Argentina |
Neotropic |
Temperate Broadleaf and Mixed Forests |
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Attributes / relations provided by ♦ 1Contreras, J. R. 1975. Características ponderales de las aves del Parque Nacional Nahuel Huapi y regiones adyacentes. Physis Sec. C (Buenos Aires) 34: 97-107. ♦ 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 ♦ 3Jetz 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 ♦ 4Myers, P., R. Espinosa, C. S. Parr, T. Jones, G. S. Hammond, and T. A. Dewey. 2006. The Animal Diversity Web (online). Accessed February 01, 2010 at animaldiversity.orgEcoregions 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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