Talazac's shrew tenrec (''Nesogale talazaci'') is a species of
mammal
A mammal () is a vertebrate animal of the Class (biology), class Mammalia (). Mammals are characterised by the presence of milk-producing mammary glands for feeding their young, a broad neocortex region of the brain, fur or hair, and three ...
in the family
Tenrecidae. It is
endemic
Endemism is the state of a species being found only in a single defined geographic location, such as an island, state, nation, country or other defined zone; organisms that are indigenous to a place are not endemic to it if they are also foun ...
to
Madagascar
Madagascar, officially the Republic of Madagascar, is an island country that includes the island of Madagascar and numerous smaller peripheral islands. Lying off the southeastern coast of Africa, it is the world's List of islands by area, f ...
. Its natural habitats are subtropical or tropical moist forests.
[ On the basis of molecular data indicating that it and ]Dobson's shrew tenrec
Dobson's shrew tenrec (''Nesogale dobsoni'') is a species of mammal in the family Tenrecidae. It is endemic to Madagascar. Its natural habitats are subtropical or tropical moist forests, plantations, and heavily degraded former forest. On the ba ...
form a sister group
In phylogenetics, a sister group or sister taxon, also called an adelphotaxon, comprises the closest relative(s) of another given unit in an evolutionary tree.
Definition
The expression is most easily illustrated by a cladogram:
Taxon A and ...
to the rest of ''Microgale
''Microgale'' is a genus of mammal in the family Tenrecidae. There are 21 living species on the island of Madagascar and one extinct species known from a fossil. Some species have been discovered in the last twenty years.
On the basis of molecul ...
'', these two species were transferred from ''Microgale'' to ''Nesogale'' in 2016.
References
Afrosoricida
Mammals of Madagascar
Taxonomy articles created by Polbot
Taxa named by Charles Immanuel Forsyth Major
Mammals described in 1896
Taxobox binomials not recognized by IUCN
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