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Mantidactylus albofrenatus 

Scope:Global
Status_ne_offStatus_dd_onStatus_lc_offStatus_nt_offStatus_vu_offStatus_en_offStatus_cr_offStatus_ew_offStatus_ex_off

Taxonomy [top]

Kingdom Phylum Class Order Family
Animalia Chordata Amphibia Anura Mantellidae

Scientific Name: Mantidactylus albofrenatus
Species Authority: (Müller, 1892)
Common Name(s):
English Eastern Madagascar Frog
Synonym(s):
Rana albofrenata Müller, 1892
Rhacophorus albofrenatus (Müller, 1892)
Taxonomic Source(s): Frost, D.R. 2015. Amphibian Species of the World: an Online Reference. Version 6.0. New York, USA. Available at: http://research.amnh.org/herpetology/amphibia/index.html.
Taxonomic Notes: This species has recently been redefined, and two new species, Mantidactylus charlotteae and M. zipperi, have been described (Vences and Glaw 2003).

Assessment Information [top]

Red List Category & Criteria: Data Deficient ver 3.1
Year Published: 2008
Date Assessed: 2008-01-01
Assessor(s): Glaw, F. & Vences, M.
Reviewer(s): Stuart, S.N., Chanson, J.S. & Cox, N.A.
Justification:
Listed as Data Deficient in view of continuing uncertainties as to its extent of occurrence, status and ecological requirements.
Previously published Red List assessments:
  • 2004 – Data Deficient (DD)

Geographic Range [top]

Range Description:This species, as recently redefined, is known only from two localities, Andasibe and An'Ala, at 850-900m asl.
Countries occurrence:
Native:
Madagascar
Additional data:
Range Map:Click here to open the map viewer and explore range.

Population [top]

Population:It is locally abundant.
Current Population Trend:Unknown
Additional data:
Population severely fragmented:No

Habitat and Ecology [top]

Habitat and Ecology:This terrestrial species is often found near streams, usually in pristine or only slightly disturbed rainforest. It breeds in streams, and the eggs are presumably laid on land.
Systems:Terrestrial; Freshwater

Threats [top]

Major Threat(s): Its forest habitat is receding due to subsistence agriculture, timber extraction, charcoal manufacture, invasive spread of eucalyptus, livestock grazing and expanding human settlements.

Conservation Actions [top]

Conservation Actions: It occurs in the Réserve Spéciale d’Analamazaotra.

Classifications [top]

1. Forest -> 1.6. Forest - Subtropical/Tropical Moist Lowland
suitability: Suitable  
5. Wetlands (inland) -> 5.1. Wetlands (inland) - Permanent Rivers/Streams/Creeks (includes waterfalls)
suitability: Suitable  
1. Land/water protection -> 1.1. Site/area protection
2. Land/water management -> 2.1. Site/area management

In-Place Research, Monitoring and Planning
In-Place Land/Water Protection and Management
  Conservation sites identified:Yes, over entire range
  Occur in at least one PA:Yes
In-Place Species Management
In-Place Education
1. Residential & commercial development -> 1.1. Housing & urban areas
♦ timing: Ongoing    
→ Stresses
  • 1. Ecosystem stresses -> 1.1. Ecosystem conversion
  • 1. Ecosystem stresses -> 1.2. Ecosystem degradation

2. Agriculture & aquaculture -> 2.1. Annual & perennial non-timber crops -> 2.1.1. Shifting agriculture
♦ timing: Ongoing    
→ Stresses
  • 1. Ecosystem stresses -> 1.1. Ecosystem conversion
  • 1. Ecosystem stresses -> 1.2. Ecosystem degradation

2. Agriculture & aquaculture -> 2.1. Annual & perennial non-timber crops -> 2.1.2. Small-holder farming
♦ timing: Ongoing    
→ Stresses
  • 1. Ecosystem stresses -> 1.1. Ecosystem conversion
  • 1. Ecosystem stresses -> 1.2. Ecosystem degradation

2. Agriculture & aquaculture -> 2.3. Livestock farming & ranching -> 2.3.2. Small-holder grazing, ranching or farming
♦ timing: Ongoing    
→ Stresses
  • 1. Ecosystem stresses -> 1.1. Ecosystem conversion
  • 1. Ecosystem stresses -> 1.2. Ecosystem degradation

5. Biological resource use -> 5.3. Logging & wood harvesting -> 5.3.5. Motivation Unknown/Unrecorded
♦ timing: Ongoing    
→ Stresses
  • 1. Ecosystem stresses -> 1.2. Ecosystem degradation

8. Invasive & other problematic species & genes -> 8.1. Invasive non-native/alien species -> 8.1.2. Named species
♦ timing: Ongoing    
→ Stresses
  • 1. Ecosystem stresses -> 1.2. Ecosystem degradation

1. Research -> 1.2. Population size, distribution & trends
1. Research -> 1.3. Life history & ecology
1. Research -> 1.5. Threats
1. Research -> 1.6. Actions
3. Monitoring -> 3.1. Population trends

Bibliography [top]

Blommers-Schlösser, R.M.A. 1979. Biosystematics of the Malagasy frogs. I. Mantellinae (Ranidae). Beaufortia 29(352): 1-77.

Blommers-Schlösser, R.M.A. and Blanc, C.P. 1991. Amphibiens (première partie). Fauna de Madagascar 75: 1-379.

Glaw, F. and Vences, M. 1994. A Fieldguide to the Amphibians and Reptiles of Madagascar. Second Edition. Zoologisches Forschungsinstitut und Museum Alexander Koenig, Bonn.

Glaw, F. and Vences, M. 2007. A Fieldguide to the Amphibians and Reptiles of Madagascar. Third Edition. Vences & Glaw Verlag, Cologne.

IUCN. 2008. 2008 IUCN Red List of Threatened Species. Available at: http://www.iucnredlist.org. (Accessed: 5 October 2008).

Rakotondravony, H.A. 2007. Conséquences de la variation des superficies forestières sur les communautés de reptiles et d'amphibiens dans la région Loky-Manambato, extrême nord-est de Madagascar. Revue d'écologie 62(2-3): 209-227.

Vallan, D., Andreone, F., Raherisoa, V.H. and Dolch, R. 2004. Does selective wood exploitation affect amphibian diversity? The case of An'Ala, a tropical rainforest in eastern Madagascar. Oryx 38(4): 410-417.

Vences, M. and Glaw, F. 2004. Revision of the subgenus Chonomantis (Anura: Mantellidae: Mantidactylus) from Madagascar, with descriptions of two new species. Journal of Natural History: 77-118.


Citation: Glaw, F. & Vences, M. 2008. Mantidactylus albofrenatus. The IUCN Red List of Threatened Species 2008: e.T57454A11642465. . Downloaded on 02 July 2016.
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