Tadarida ventralis

Taxonomy

Assessment Information

Geographic Range

Population

Habitat and Ecology

Threats

Conservation Actions

Bibliography

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Taxonomy [top]

Kingdom	Phylum	Class	Order	Family
ANIMALIA	CHORDATA	MAMMALIA	CHIROPTERA	MOLOSSIDAE

Scientific Name:

Tadarida ventralis

Species Authority:

(Heuglin, 1861)

Common Name/s:

English

–

African Giant Free-tailed Bat

Synonym/s:

Nyctinomus africanus Dobson, 1876

Tadarida ventralis (Dobson, 1876) ssp. africana

Assessment Information [top]

Red List Category & Criteria:

Data Deficient ver 3.1

Year Published:

2008

Assessor/s:

Mickleburgh, S., Hutson, A.M., Bergmans, W. & Cotterill, F.P.D.

Reviewer/s:

Hutson, A.M., Racey, P.A. (Chiroptera Red List Authority) & Cox, N. (Global Mammal Assessment Team)

Justification:
Listed as Data Deficient in view of the absence of sufficient information on its extent of occurrence, natural history, threats and conservation status.

History:

2004	–	Near Threatened
1996	–	Lower Risk/near threatened (Baillie and Groombridge 1996)

Geographic Range [top]

Range Description:	This species is widely distributed in East and Southern Africa. It ranges from Eritrea in the north to Zimbabwe, and possibly northern South Africa, in the south. The westernmost record is from the eastern Democratic Republic of the Congo, close to the border area with Uganda. Most records are from high altitude (1,500 m upwards to 2,500 m asl).
Countries:	Native: Congo, The Democratic Republic of the; Eritrea; Ethiopia; Kenya; Malawi; Mozambique; Sudan; Tanzania, United Republic of; Zambia; Zimbabwe Presence uncertain: South Africa
Range Map:	Click here to open the map viewer and explore range.

Population [top]

Population:	It has been rarely recorded and is largely known from single dead individuals.
Population Trend:	Unknown

Habitat and Ecology [top]

Habitat and Ecology:	The natural history of this species is poorly known, although it is believed to be associated with savanna areas containing rocky crevices and gorges. Cotterill (1996) reports that a specimen was collected in 1964 from a high rise building in Harare, Zimbabwe.
Systems:	Terrestrial

Threats [top]

Major Threat(s):	The threats to this species are poorly known. It may be threatened through the conversion of suitable habitat to agricultural land and the use of pesticides in these modified areas.

Major Threat(s):

The threats to this species are poorly known. It may be threatened through the conversion of suitable habitat to agricultural land and the use of pesticides in these modified areas.

Conservation Actions [top]

Conservation Actions:	There appear to be no direct conservation measures in place. It is not known if the species is present in any protected areas. Further research is needed into the distribution, natural history, and threats to this little known species.

Conservation Actions:

There appear to be no direct conservation measures in place. It is not known if the species is present in any protected areas. Further research is needed into the distribution, natural history, and threats to this little known species.

Bibliography [top]

	Aggundey, I. R. and Schlitter, D. A. 1984. Annotated checklist of the mammals of Kenya. I. Chiroptera. Annals of Carnegie Museum 53: 119-161. Cotterill, F. P. D. 1996. New distribution records of insectivorous bats of the families Nycteridae, Rhinolophidae and Vespertilionidae (Microchiroptera: Mammalia) in Zimbabwe. Arnoldia Zimbabwe 10(8): 71-89. Freeman, P. W. 1981. A Multivariate Study of the Family Molossidae (Mammalia, Chiroptera): Morphology, Ecology, Evolution. Fieldiana: Zoology 7: 1-173. Hayman, R. W., Misonne, X. and Verheyen, W. 1966. The bats of the Congo and of Rwanda and Burundi. Annales Musée Royal de l'Afrique Centrale, Sciences Zoologiques 154: 1-105. Koopman, K. F. 1975. Bats of the Sudan. Bulletin of the American Museum of Natural History 154(4): 355-444. Simmons, N. B. 2005. Order Chiroptera. In: D. E. Wilson and D. M. Reeder (eds), Mammal Species of the World, pp. 312-529. The Johns Hopkins University Press, Baltimore, MD, USA. Skinner, J. D. and Chimimba, C. T. 2005. The mammals of southern Africa subregion. Cambridge University Press, Cambridge, UK. Yalden, D. W., Largen, M. J., Kock, D. and Hillman, J. C. 1996. Catalogue of the Mammals of Ethiopia and Eritrea 7. Revised Checklist, zoogeography and conservation. Tropical Zoology 9(1): 73-164.

Aggundey, I. R. and Schlitter, D. A. 1984. Annotated checklist of the mammals of Kenya. I. Chiroptera. Annals of Carnegie Museum 53: 119-161.

Cotterill, F. P. D. 1996. New distribution records of insectivorous bats of the families Nycteridae, Rhinolophidae and Vespertilionidae (Microchiroptera: Mammalia) in Zimbabwe. Arnoldia Zimbabwe 10(8): 71-89.

Freeman, P. W. 1981. A Multivariate Study of the Family Molossidae (Mammalia, Chiroptera): Morphology, Ecology, Evolution. Fieldiana: Zoology 7: 1-173.

Hayman, R. W., Misonne, X. and Verheyen, W. 1966. The bats of the Congo and of Rwanda and Burundi. Annales Musée Royal de l'Afrique Centrale, Sciences Zoologiques 154: 1-105.

Koopman, K. F. 1975. Bats of the Sudan. Bulletin of the American Museum of Natural History 154(4): 355-444.

Simmons, N. B. 2005. Order Chiroptera. In: D. E. Wilson and D. M. Reeder (eds), Mammal Species of the World, pp. 312-529. The Johns Hopkins University Press, Baltimore, MD, USA.

Skinner, J. D. and Chimimba, C. T. 2005. The mammals of southern Africa subregion. Cambridge University Press, Cambridge, UK.

Yalden, D. W., Largen, M. J., Kock, D. and Hillman, J. C. 1996. Catalogue of the Mammals of Ethiopia and Eritrea 7. Revised Checklist, zoogeography and conservation. Tropical Zoology 9(1): 73-164.

Citation:	Mickleburgh, S., Hutson, A.M., Bergmans, W. & Cotterill, F.P.D. 2008. Tadarida ventralis. In: IUCN 2011. IUCN Red List of Threatened Species. Version 2011.2. <www.iucnredlist.org>. Downloaded on 25 May 2012.
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