extinct in the wild (IUCN)

A taxon is Extinct in the Wild when it is known only to survive in cultivation, in captivity or as a naturalized population (or populations) well outside the past range. A taxon is presumed Extinct in the Wild when exhaustive surveys in known and/or expected habitat, at appropriate times (diurnal, seasonal, annual), throughout its historic range have failed to record an individual. Surveys should be over a time frame appropriate to the taxon's life cycle and life form. (Source: IUCN web site)



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Displaying results 1 - 17 of 17 record(s) tagged with this keywordClick/tap on any title to see full details of the record
Simmons RE 2015. Egyptian Vulture: Neophron percnopterus. Birds to watch in Namibia: red, rare and endemic species 98-99
Downloadable files:
Attachment Size
egyptian_vulture.zip 15.85 KB
Egyptian_Vulture_2015.pdf 448.27 KB
van Riet LJ 1988. Egyptian encounter. Witwatersrand Bird Club News 142 14 - 15
Patten G 1979. Egyptian Vulture. Witwatersrand Bird Club News 107 16
Clinning CF 1980. Sight records of the Egyptian Vulture from South West Africa/Namibia. Madoqua 12 (1) 63 - 64
Downloadable files:
Attachment Size
Clinning_1980_Madoqua_12_1_Egyptian_Vulture.pdf 388.31 KB
Berry HH, Berry CU 1984. Confirmation of Egyptian Vulture in the Etosha National Park. Madoqua 13 (4) 321
Downloadable files:
Attachment Size
Confirmation of Egyptian Vulture in the Etosha National Park_1984.pdf 155.83 KB
Loots S 2001. Saving our future. A Red Data list of plants.
Downloadable files:
Attachment Size
Spotlight_046.pdf 2.94 MB
Loots S 2005. Red Data Book of Namibian plants.
Downloadable files:
Attachment Size
Red_Data_plants.zip 12.87 MB