Varanus mabitang 

Scope: Global
Language: English

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Taxonomy [top]

Kingdom Phylum Class Order Family
Animalia Chordata Reptilia Squamata Varanidae

Scientific Name: Varanus mabitang Gaulke & Curio, 2001
Common Name(s):
English Panay Monitor Lizard

Assessment Information [top]

Red List Category & Criteria: Endangered B1ab(iii,v)+2ab(iii,v) ver 3.1
Year Published: 2009
Date Assessed: 2007-04-22
Needs updating
Assessor(s): Gaulke, M., Diesmos, A., Demegillo, A. & Gonzalez, J.C.
Reviewer(s): Cox, N. & Hoffmann, M. (Global Reptile Assessment Coordinating Team)
Listed as Endangered because, the species is restricted to around 400 kmĀ² of primary forest on Panay Island, its habitat is severely fragmented, and the population is declining through direct hunting of animals.

Geographic Range [top]

Range Description:This species is endemic to the island of Panay in the Philippines. It is generally distributed in the still forested parts of the mountain ranges of northwestern and western Panay. Animals have been recorded from around 200 to 1,000 m asl.
Countries occurrence:
Additional data:
Lower elevation limit (metres):200
Upper elevation limit (metres):1000
Range Map:Click here to open the map viewer and explore range.

Population [top]

Population:It appears to be a very rare species. Only twelve animals have been caught since 2002.
Current Population Trend:Decreasing
Additional data:
Population severely fragmented:Yes

Habitat and Ecology [top]

Habitat and Ecology:This highly arboreal species is associated with large trees in primary lowland tropical moist forest. It has been recorded between 200 to 1,000 m asl, however, it is particularly rare above 600 m asl. This is a highly specialized frugivorous monitor lizard. It reportedly needs Dipterocarpaceae as sleeping places (Gaulke 2005). It is unlikely to be present in modified habitats, especially where food trees are absent.

Threats [top]

Major Threat(s): The species is considered to be very threatened by the loss and degradation of its lowland forest habitat, through conversion of land to agricultural use and logging operations. In addition to the threat of habitat loss, this lizard is a favourite food animal, possibly related to its frugivorous diet, and overhunting represents a serious threat to the species.

Conservation Actions [top]

Conservation Actions: There are ongoing projects on Panay to conserve remaining areas of suitable habitat, and on the biology and habitat requirements of this lizard, run by non-governmental organizations (Biologische Patenschaften e.V., Eschborn [BIOPAT] and Philippine Endemic Species Conservation Project [PESCP]). The species is present in the Central Panay and North West Panay protected areas. It is listed on Appendix II of CITES.

Citation: Gaulke, M., Diesmos, A., Demegillo, A. & Gonzalez, J.C. 2009. Varanus mabitang. The IUCN Red List of Threatened Species 2009: e.T169829A6679528. . Downloaded on 24 September 2018.
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