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Amazonian brown brocket

From Wikipedia, the free encyclopedia
Species of deer

Amazonian brown brocket
Scientific classificationEdit this classification
Kingdom:Animalia
Phylum:Chordata
Class:Mammalia
Order:Artiodactyla
Family:Cervidae
Subfamily:Capreolinae
Genus:Mazama
Species:
M. nemorivaga
Binomial name
Mazama nemorivaga
(F. Cuvier, 1817)

TheAmazonian brown brocket (Mazama nemorivaga), also known as thesmall brown brocket, is a small species ofdeer that is almost entirely restricted toSouth America.[1][2]

Distribution and habitat

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It is known fromPanama (in Isla San José of thePearl Islands only;endemic subspeciesM. n. permira),Colombia,Venezuela,Guyana,Suriname,French Guiana, easternEcuador, easternPeru,Brazil and possibly northernBolivia.[1] Habitats it is found in include primarily nonfloodedAmazoniantropical rainforest, and locally alsotropical deciduous forest andxeric shrublands, at altitudes up to 1,500 metres (4,900 ft).[1] However, reports from the latter habitats may actually representM. gouazoubira.[1]

Breeding

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Breeding occurs year-round in some areas, with births tending to be concentrated in the rainy season.

Threats

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It is threatened bydeforestation and by diseases spread by cattle, but not particularly by hunting.[1]

Taxonomy

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It issympatric with the largerM. americana over much of its range (the latter tends to have significantly higher population densities), and reportedly also withM. gouazoubira in a few areas. It was considered asubspecies ofM. gouazoubira, with which it isparapatric, until 2000.[1][3][4] Under normal viewing conditions it is not easily distinguished fromM. gouazoubira, but unlikeM. americana it is gray-brown overall with paler underparts.[3]

Hybrids withMazama gouazoubira

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The occurrence of hybrids between the two species are documented.[5]

References

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  1. ^abcdefgRossi, R.V.; Duarte, J.M.B (2016)."Mazama nemorivaga".IUCN Red List of Threatened Species.2016 e.T136708A22158407.doi:10.2305/IUCN.UK.2016-1.RLTS.T136708A22158407.en. Retrieved19 November 2021.
  2. ^"Mazama nemorivaga".ZipcodeZoo. BayScience Foundation, Inc. Archived fromthe original on 2012-08-26. Retrieved10 October 2010.
  3. ^abRossi, R. V. (2000).Taxonomia de Mazama Rafinesque, 1817 do Brasil (Artiodactyla, Cervidae). M.Sc. Thesis, Universidade de São Paulo.
  4. ^Grubb, P. (2005)."Order Artiodactyla". InWilson, D.E.; Reeder, D.M (eds.).Mammal Species of the World: A Taxonomic and Geographic Reference (3rd ed.). Johns Hopkins University Press. p. 656.ISBN 978-0-8018-8221-0.OCLC 62265494.
  5. ^Galindo, David Javier; Martins, Gabriela Siqueira; Vozdova, Miluse; Cernohorska, Halina; Kubickova, Svatava; Bernegossi, Agda Maria; Kadlcikova, Dita; Rubes, Jiri; Duarte, José Maurício Barbanti (February 2021)."Chromosomal Polymorphism and Speciation: The Case of the Genus Mazama (Cetartiodactyla; Cervidae)".Genes.12 (2): 165.doi:10.3390/genes12020165.PMC 7911811.PMID 33530376.
ExtantArtiodactyla species
SuborderRuminantia
Antilocapridae
Antilocapra
Giraffidae
Okapia
Giraffa
Moschidae
Moschus
Tragulidae
Hyemoschus
Moschiola
Tragulus
Cervidae
Large family listed below
Bovidae
Large family listed below
FamilyCervidae
Cervinae
Muntiacus
Elaphodus
Dama
Axis
Rucervus
Elaphurus
Rusa
Cervus
Capreolinae
Alces
Hydropotes
Capreolus
Rangifer
Hippocamelus
Mazama
Ozotoceros
Blastocerus
Pudu
Pudella
Odocoileus
Subulo
FamilyBovidae
Hippotraginae
Hippotragus
Oryx
Addax
Reduncinae
Kobus
Redunca
Aepycerotinae
Aepyceros
Peleinae
Pelea
Alcelaphinae
Beatragus
Damaliscus
Alcelaphus
Connochaetes
Pantholopinae
Pantholops
Caprinae
Large subfamily listed below
Bovinae
Large subfamily listed below
Antilopinae
Large subfamily listed below
FamilyBovidae (subfamilyCaprinae)
Ammotragus
Arabitragus
Budorcas
Capra
Capricornis
Hemitragus
Naemorhedus
Oreamnos
Ovibos
Nilgiritragus
Ovis
Pseudois
Rupicapra
FamilyBovidae (subfamilyBovinae)
Boselaphini
Tetracerus
Boselaphus
Bovini
Bubalus
Bos
Pseudoryx
Syncerus
Tragelaphini
Tragelaphus
(includingkudus)
Taurotragus
FamilyBovidae (subfamilyAntilopinae)
Antilopini
Ammodorcas
Antidorcas
Antilope
Eudorcas
Gazella
Litocranius
Nanger
Procapra
Saigini
Saiga
Neotragini
Dorcatragus
Madoqua
Neotragus
Nesotragus
Oreotragus
Ourebia
Raphicerus
Cephalophini
Cephalophus
Philantomba
Sylvicapra
SuborderSuina
Suidae
Babyrousa
Hylochoerus
Phacochoerus
Porcula
Potamochoerus
Sus
Tayassuidae
Tayassu
Catagonus
Dicotyles
SuborderTylopoda
Camelidae
Lama
Camelus
SuborderWhippomorpha
Hippopotamidae
Hippopotamus
Choeropsis
Cetacea
Mazama nemorivaga
Cervus nemorivagus
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