Tenrecinae

In today's world, Tenrecinae remains a topic of great importance and interest to a wide variety of people. From its impact on society to its global implications, Tenrecinae is a topic that continues to generate debates and reflections. Over time, its relevance has increased, triggering research, discussions and significant changes in different areas. In this article, we will thoroughly explore the various dimensions of Tenrecinae, from its origins to its current relevance, with the aim of providing a comprehensive and updated view on this topic that is so relevant today.

Tenrecinae
Lesser hedgehog tenrec (Echinops telfairi)
Scientific classification Edit this classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Class: Mammalia
Order: Afrosoricida
Suborder: Tenrecomorpha
Family: Tenrecidae
Subfamily: Tenrecinae
Gray, 1821
Genera
Black:all four genera; Blue: Echinops, Tenrec and Setifer ; Red: Hemicentetes , Tenrec and Setifer

Tenrecinae is a tenrec subfamily endemic to the island of Madagascar.[1] It contains the largest species in the family, Tenrec ecaudatus.[2] All members of the genus possess spines, analogous to those of hedgehogs, for defense against predators.

Tenrecinae is thought to have split from the lineages of all other extant tenrecs about 36 million years (Ma) ago. The deepest phylogenetic split within the subfamily, that between two clades composed of Echinops plus Setifer and Hemicentetes plus Tenrec, is thought to have occurred about 26 Ma ago. In turn, Hemicentetes is thought to have diverged from Tenrec about 16 Ma ago, and Echinops from Setifer about 10 Ma ago.[3]

Extant species

Subfamily Tenrecinae

See also

References

  1. ^ Bronner, G.N.; Jenkins, P.D. (2005). "Order Afrosoricida". In Wilson, D.E.; Reeder, D.M (eds.). Mammal Species of the World: A Taxonomic and Geographic Reference (3rd ed.). Johns Hopkins University Press. pp. 76–77. ISBN 978-0-8018-8221-0. OCLC 62265494.
  2. ^ Stephenson, P.J.; Soarimalala, V.; Goodman, S. (2016). "Tenrec ecaudatus". IUCN Red List of Threatened Species. 2016: e.T40595A97204107. doi:10.2305/IUCN.UK.2016-1.RLTS.T40595A97204107.en. Retrieved 26 April 2023.
  3. ^ Everson, K. M.; Soarimalala, V.; Goodman, S. M.; Olson, L. E. (2016). "Multiple Loci and Complete Taxonomic Sampling Resolve the Phylogeny and Biogeographic History of Tenrecs (Mammalia: Tenrecidae) and Reveal Higher Speciation Rates in Madagascar's Humid Forests". Systematic Biology. 65 (5): 890–909. doi:10.1093/sysbio/syw034. PMID 27103169.


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