Animalia > Chordata > Aves > Strigiformes > Strigidae > Bubo > Bubo capensisBubo capensis (Cape Eagle-Owl)The Cape eagle-owl (Bubo capensis) is a species of owl in the family Strigidae. It is one several large species of the eagle-owl genus, Bubo. |
Uniqueness Scale: Similiar (0) Unique (100) Uniqueness & Vulnerability Scale: Similiar & Secure (0) Unique & Vulnerable (100) ED Score: 6.24023 EDGE Score: 1.97965 |
Adult Weight [1] | 2.509 lbs (1.138 kg) | Birth Weight [2] | 57 grams | Female Weight [1] | 2.97 lbs (1.347 kg) | Male Weight [1] | 2.048 lbs (929 g) | Weight Dimorphism [1] | 45 % | | Diet [3] | Carnivore (Vertebrates) | Diet - Ectothermic [3] | 10 % | Diet - Endothermic [3] | 90 % | Forages - Aerial [3] | 10 % | Forages - Understory [3] | 10 % | Forages - Ground [3] | 80 % | | Clutch Size [5] | 2 | Incubation [4] | 36 days | Nocturnal [3] | Yes | Raptor Research Conservation Priority [6] | 72 | Snout to Vent Length [1] | 21 inches (54 cm) | Wing Span [4] | 4.002 feet (1.22 m) |
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Name |
Countries |
Ecozone |
Biome |
Species |
Report |
Climate |
Land Use |
Albany thickets |
South Africa |
Afrotropic |
Mediterranean Forests, Woodlands, and Scrub |
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Drakensberg alti-montane grasslands and woodlands |
South Africa |
Afrotropic |
Montane Grasslands and Shrublands |
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Drakensberg montane grasslands, woodlands and forests |
South Africa, Swaziland, Lesotho |
Afrotropic |
Montane Grasslands and Shrublands |
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East African montane forests |
Sudan, Kenya, Tanzania |
Afrotropic |
Tropical and Subtropical Moist Broadleaf Forests |
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East African montane moorlands |
Kenya, Uganda, Tanzania |
Afrotropic |
Montane Grasslands and Shrublands |
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Eastern Arc forests |
Tanzania, Kenya |
Afrotropic |
Tropical and Subtropical Moist Broadleaf Forests |
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Eastern Zimbabwe montane forest-grassland mosaic |
Zimbabwe, Mozambique |
Afrotropic |
Montane Grasslands and Shrublands |
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Ethiopian montane forests |
Ethiopia, Eritrea, Somalia, Sudan |
Afrotropic |
Tropical and Subtropical Moist Broadleaf Forests |
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Ethiopian montane grasslands and woodlands |
Ethiopia, Eritrea |
Afrotropic |
Montane Grasslands and Shrublands |
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Ethiopian montane moorlands |
Ethiopia |
Afrotropic |
Montane Grasslands and Shrublands |
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Highveld grasslands |
South Africa |
Afrotropic |
Montane Grasslands and Shrublands |
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Knysna-Amatole montane forests |
South Africa |
Afrotropic |
Tropical and Subtropical Moist Broadleaf Forests |
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KwaZulu-Cape coastal forest mosaic |
South Africa |
Afrotropic |
Tropical and Subtropical Moist Broadleaf Forests |
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Lowland fynbos and renosterveld |
South Africa |
Afrotropic |
Mediterranean Forests, Woodlands, and Scrub |
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Maputaland-Pondoland bushland and thickets |
South Africa |
Afrotropic |
Montane Grasslands and Shrublands |
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Montane fynbos and renosterveld |
South Africa |
Afrotropic |
Mediterranean Forests, Woodlands, and Scrub |
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Nama Karoo |
Namibia, South Africa |
Afrotropic |
Deserts and Xeric Shrublands |
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Namibian savanna woodlands |
Angola, Namibia |
Afrotropic |
Deserts and Xeric Shrublands |
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South Malawi montane forest-grassland mosaic |
Malawi, Mozambique |
Afrotropic |
Montane Grasslands and Shrublands |
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Southern Africa bushveld |
Botswana, Zimbabwe, South Africa |
Afrotropic |
Tropical and Subtropical Grasslands, Savannas, and Shrublands |
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Southern Africa mangroves |
South Africa, Mozambique |
Afrotropic |
Mangroves |
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Southern Miombo woodlands |
Zimbabwe, Mozambique, Malawi, Zambia |
Afrotropic |
Tropical and Subtropical Grasslands, Savannas, and Shrublands |
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Succulent Karoo |
Namibia, South Africa |
Afrotropic |
Deserts and Xeric Shrublands |
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Zambezian and Mopane woodlands |
South Africa, Mozambique, Botswana, Zambia, Zimbabwe, Swaziland, Namibia, Malawi |
Afrotropic |
Tropical and Subtropical Grasslands, Savannas, and Shrublands |
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Name |
IUCN Category |
Area acres |
Location |
Species |
Website |
Climate |
Land Use |
Addo Elephant National Park |
II |
348463 |
Eastern Cape, South Africa |
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Golden Gate Highlands National Park |
II |
28689 |
Free State, South Africa |
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Hlane Royal National Park |
VI |
30892 |
Swaziland |
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Karoo National Park |
II |
190300 |
Western Cape, South Africa |
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Kogelberg Biosphere Reserve |
II |
256073 |
Western Cape, South Africa |
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Lake Nakuru National Park |
II |
46472 |
Kenya |
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Mount Kenya Biosphere Reserve |
II |
146694 |
Kenya |
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Mountain Zebra National Park |
II |
60944 |
Eastern Cape, South Africa |
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Richtersveld National Park |
II |
399195 |
Northern Cape, South Africa |
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Cape Peninsula National Park |
II |
70141 |
Western Cape, South Africa |
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Weenen Nature Reserve |
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Kwazulu Natal, South Africa |
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West Coast National Park |
II |
59916 |
Western Cape, South Africa |
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Wilderness National Park |
II |
5929 |
Western Cape, South Africa |
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Name |
Location |
Endemic |
Species |
Website |
Cape Floristic Region |
South Africa |
No |
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Eastern Afromontane |
Burundi, Democratic Republic of Congo, Ethiopia, Eritrea, Kenya, Malawi, Mozambique, Rwanda, Saudi Arabia, Tanzania, Uganda, Yemen, Zimbabwe |
No |
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Maputaland-Pondoland-Albany |
Mozambique, South Africa, Swaziland |
No |
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Succulent Karoo |
Namibia, South Africa |
No |
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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 ♦ 2Terje Lislevand, Jordi Figuerola, and Tamás Székely. 2007. Avian body sizes in relation to fecundity, mating system, display behavior, and resource sharing. Ecology 88:1605 ♦ 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 ♦ 6Buechley ER, Santangeli A, Girardello M, et al. Global raptor research and conservation priorities: Tropical raptors fall prey to knowledge gaps. Divers Distrib. 2019;25:856–869. https://doi.org/10.1111/ddi.12901 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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