Agama mwanzae 

Scope: Global
Language: English

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Taxonomy [top]

Kingdom Phylum Class Order Family
Animalia Chordata Reptilia Squamata Agamidae

Scientific Name: Agama mwanzae Loveridge, 1923
Common Name(s):
English Mwanza Flat-headed Rock Agama
Agama agama ssp. mwanzae Loveridge, 1923
Agama lionotus ssp. mwanzae Loveridge, 1923
Agama planiceps ssp. mwanzae Loveridge, 1923
Taxonomic Notes: A. mwanzae was previously regarded as a subspecies of A. planiceps Peters, 1862 (Spawls et al. 2002).

Assessment Information [top]

Red List Category & Criteria: Least Concern ver 3.1
Year Published: 2014
Date Assessed: 2014-01-27
Assessor(s): Menegon, M., Spawls, S., Wagner, P. & Beraduccii, J.
Reviewer(s): Bowles, P.
Contributor(s): De Silva, R., Milligan, H.T., Wearn, O.R., Wren, S., Zamin, T., Sears, J., Wilson, P., Lewis, S., Lintott, P. & Powney, G.
Agama mwanzae has been assessed as Least Concern due to its large distribution and tolerance of anthropogenic environments. No specific threats have been reported and this species is not undegoing significant population declines.
Previously published Red List assessments:

Geographic Range [top]

Range Description:This species is endemic to East Africa, occurring from the Masai Mara south-west through the Serengeti, around the southern shore of Lake Victoria, across to eastern Rwanda and Burundi and then south into southern Tabora District in Tanzania. It might also occur north of the Masai Mara, but this has not been confirmed. It occurs from 1,000 to 2,200 m above sea level (Spawls et al. 2002). A specimen from Mogotio to the north of the main distribution, photographed opportunistically during ornithological fieldwork in 2011, is in need of confirmation, however, the habitat is suitable and the species might be more widespread than is currently known (P. Malonza and P. Wagner pers. comm. 2014).
Countries occurrence:
Burundi; Kenya; Rwanda; Tanzania, United Republic of
Additional data:
Lower elevation limit (metres):1000
Upper elevation limit (metres):2200
Range Map:Click here to open the map viewer and explore range.

Population [top]

Population:This species is locally very abundant, but is strictly reliant on the presence of sheet rock outcrops (S. Spawls pers. comm. 2014). This is the most common agama observed in the Serengeti and Masaai Mara (S. Spawls pers. comm. 2014).
Current Population Trend:Stable
Additional data:
Population severely fragmented:No

Habitat and Ecology [top]

Habitat and Ecology:This species is diurnal and inhabits medium to high savanna and grassland. It is strictly associated with rock outcrops, and will shelter in the spaces between large boulders or under exfoliating flakes of granite. Around human habitation, the species has been found in the spaces of corrugated iron roofs and mud walls (Yarnell and Jones 2001, Spawls et al. 2002).

This species has been observed living in social groups of around ten individuals. Loveridge (1923) indicates that females have been recorded with between six and eight eggs developing in the ovaries.
Congregatory:Congregatory (and dispersive)

Use and Trade [top]

Use and Trade: This species is regularly found in the international pet trade (P. Wagner pers. comm. 2014), with an export quota of 2,000 animals per year set by the Tanzanian government (J. Beraduccii pers. comm. 2014). Due to taxonomic changes that have not been reflected in quota documentation, other species are likely to be included in the trade under this name, including the similar A. dodomae (J. Beraduccii pers. comm. 2014).

Threats [top]

Major Threat(s): It is unlikely that any major threat is impacting this species.

Conservation Actions [top]

Conservation Actions: This species is known to occur in the Masai Mara Game Reserve, Serengeti and Arusha National Park (Razzetti and Msuya 2002, Spawls et al. 2002). No conservation measures are required. Export quota documentation needs to be updated to reflect modern agamid taxonomy. Breeding studies in the field are needed to better-understand population demographics (P. Wagner pers. comm. 2014).

Citation: Menegon, M., Spawls, S., Wagner, P. & Beraduccii, J. 2014. Agama mwanzae. The IUCN Red List of Threatened Species 2014: e.T170371A44810595. . Downloaded on 15 October 2018.
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