Cryptic Diversity in Forest Shrews of the Genus Myosorex from Southern Africa, with the Description of a New Species and Comments on Myosorex Tenuis
bs_bs_banner Zoological Journal of the Linnean Society, 2013, 169, 881–902. With 7 figures Cryptic diversity in forest shrews of the genus Myosorex from southern Africa, with the description of a new species and comments on Myosorex tenuis PETER JOHN TAYLOR1,2*, TERESA CATHERINE KEARNEY3, JULIAN C. KERBIS PETERHANS4,5, RODERICK M. BAXTER6 and SANDI WILLOWS-MUNRO2 1SARChI Chair on Biodiversity Value & Change in the Vhembe Biosphere Reserve & Core Member of Centre for Invasion Biology, School of Mathematical & Natural Sciences, University of Venda, P. Bag X5050, Thohoyandou, 0950, South Africa 2School of Life Science, University of KwaZulu-Natal, Durban and Pietermaritzburg, South Africa 3Department of Vertebrates, Small Mammals Section, Ditsong National Museum of Natural History (formerly Transvaal Museum), P.O. Box 413, Pretoria, 0001 South Africa 4University College, Roosevelt University, 430 South Michigan Avenue, Chicago, IL 60605, USA 5Department of Zoology, Field Museum of Natural History, 1400 Lake Shore Drive, Chicago, IL 60605, USA 6Department of Ecology & Resource Management, School of Environmental Sciences, University of Venda, P. Bag X5050, Thohoyandou 0950, South Africa Received 31 March 2013; revised 19 August 2013; accepted for publication 19 August 2013 Forest or mouse shrews (Myosorex) represent a small but important radiation of African shrews generally adapted to montane and/or temperate conditions. The status of populations from Zimbabwe, Mozambique, and the north of South Africa has long been unclear because of the variability of traits that have traditionally been ‘diagnostic’ for the currently recognized South African taxa. We report molecular (mitochondrial DNA and nuclear DNA), craniometric, and morphological data from newly collected series of Myosorex from Zimbabwe (East Highlands), Mozambique (Mount Gorogonsa, Gorongosa National Park), and the Limpopo Province of South Africa (Soutpansberg Range) in the context of the available museum collections from southern and eastern Africa and published DNA sequences.
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