Animalia > Chordata > Aves > Passeriformes > Turdidae > Catharus > Catharus bicknelliCatharus bicknelli (Bicknell's Thrush)Synonyms: Catharus minimus bicknelli; Hylocichla aliciae bicknelli The Bicknell's thrush (Catharus bicknelli) is a medium-sized thrush, at 17.5 cm (6.9 in) and 28 g (0.99 oz). It was named after Eugene Bicknell, an American amateur ornithologist, who discovered the species on Slide Mountain in the Catskills in the late 19th century. |
Uniqueness Scale: Similiar (0) Unique (100) Uniqueness & Vulnerability Scale: Similiar & Secure (0) Unique & Vulnerable (100) ED Score: 3.73782 EDGE Score: 2.94187 |
| Adult Weight [1] | 30 grams | | Birth Weight [3] | 2 grams |  | | Breeding Habitat [2] | Boreal forests | | Wintering Geography [2] | Caribbean | | Wintering Habitat [2] | Tropical evergreen forests | | | Diet [4] | Carnivore (Invertebrates), Frugivore | | Diet - Fruit [4] | 10 % | | Diet - Invertibrates [4] | 90 % | | Forages - Understory [4] | 20 % | | Forages - Ground [4] | 80 % | | | Clutch Size [5] | 4 | | Clutches / Year [3] | 1 | | Fledging [1] | 12 days | | Global Population (2017 est.) [2] | 110,000 | | Incubation [3] | 12 days | | Maximum Longevity [3] | 8 years | | Migration [6] | Intercontinental | | Snout to Vent Length [1] | 7 inches (18 cm) | | | Female Maturity [3] | 1 year | | Male Maturity [3] | 1 year |
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| Name |
Countries |
Ecozone |
Biome |
Species |
Report |
Climate |
Land
Use |
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Cuban moist forests |
Cuba |
Neotropic |
Tropical and Subtropical Moist Broadleaf Forests |
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Hispaniolan moist forests |
Haiti, Dominican Republic |
Neotropic |
Tropical and Subtropical Moist Broadleaf Forests |
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Jamaican moist forests |
Jamaica |
Neotropic |
Tropical and Subtropical Moist Broadleaf Forests |
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| Name |
Location |
IBA Criteria |
Website |
Climate |
Land Use |
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Adirondack High Peaks Forest Tract |
USA |
A1 |
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Armando Bermudez National Park |
Dominican Republic |
A1, A2 |
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Aux Becs-Croisés |
Haiti |
A1, A2 |
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Aux Cornichons |
Haiti |
A1, A2 |
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Aux Diablotins |
Haiti |
A1, A2 |
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Blue Mountains |
Jamaica |
A1, A2 |
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Cape Breton Highlands National Park |
Canada |
A1 |
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Cape North |
Canada |
A1 |
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Catskills Peaks Area |
USA |
A1 |
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Central Cape Breton Highlands |
Canada |
A1 |
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Del Este National Park |
Dominican Republic |
A1, A2, B4ii |
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Haitises |
Dominican Republic |
A1, A2 |
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High Elevation Spruce-Fir |
USA |
A1 |
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Honduras |
Dominican Republic |
A1, A2 |
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Loma Guaconejo |
Dominican Republic |
A1 |
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Loma La Humeadora |
Dominican Republic |
A1, A2 |
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Loma Quita Espuela |
Dominican Republic |
A1, A2 |
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Massif du mont Gosford |
Canada |
A1 |
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Mont Mégantic |
Canada |
A1 |
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Mount Carleton Provincial Park |
Canada |
A1 |
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Nalga de Maco-Río Limpio |
Dominican Republic |
A1, A2 |
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Nepisiguit Highlands |
Canada |
A1 |
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Sierra de Bahoruco |
Dominican Republic |
A1, A2, A4ii |
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Sierra Martin Garcia |
Dominican Republic |
A1, A2 |
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Turquino-Bayamesa |
Cuba |
A1, A3, A4ii |
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Valle Nuevo |
Dominican Republic |
A1, A2 |
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| Name |
Location |
Endemic |
Species |
Website |
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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. |
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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. ♦ 3de Magalhaes, J. P., and Costa, J. (2009) A database of vertebrate longevity records and their relation to other life-history traits. Journal of Evolutionary Biology 22(8):1770-1774 ♦ 4Hamish 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 ♦ 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 ♦ 6Myers, 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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