Details

Autor(en) / Beteiligte

• Van Daele, Paul A A G
• Blondé, Pieter
• Stjernstedt, Robert
• Adriaens, Dominique

Titel

A new species of African mole-rat (Fukomys, Bathyergidae, Rodentia) from the Zaire-Zambezi watershed

Ist Teil von

• Zootaxa, 2013-04, Vol.3636 (1), p.171

Ort / Verlag

New Zealand

Erscheinungsjahr

2013

Quelle

MEDLINE

Beschreibungen/Notizen

• A new species of bathyergid mole-rat, Fukomys vandewoestijneae, is described from an area on the Zaïre-Zambezi watershed, centred on the Ikelenge pedicle in the North-Western province of Zambia. It is diagnosed by a unique combination of morphological (size, lack of clear headmarks), chromosomal (2n= 44) and DNA sequence characteristics. This medium-sized species belongs to the Giant mole-rat "F. mechowii" clade, which was hitherto considered monotypic. Its known distribution is limited to the Ikelenge pedicle of Zambia and adjacent areas in the Democratic Republic of Congo (DRC) and presumably Angola. Colonies of this social mole-rat were observed in the chanas (dambos), degraded miombo woodland and in villages. Although presumably sympatric in historical times with F. inechowii, no overlap in the species current distribution could be established. This local endemic species adds further evidence to the conservation importance of the two-pedicle region (Ikelenge pedicle (Zambia-Katanga pedicle (DRC)).