| 词条 | Guahiba gracile opossum |
| 释义 |
| name = Guahiba Gracile Opossum | status = DD | status_system = IUCN3.1 | status_ref = [1] | regnum = Animalia | phylum = Chordata | classis = Mammalia | infraclassis = Marsupialia | ordo = Didelphimorphia | familia = Didelphidae | genus = Cryptonanus | species = C. guahybae | binomial = Cryptonanus guahybae | binomial_authority = (Tate, 1931) | range_map = Cryptonanus guahybae area.png | range_map_caption = Guahiba gracile opossum range }} The Guahiba gracile opossum (Cryptonanus guahybae) is a species of opossum in the family Didelphidae.[2] It is endemic to southern Brazil, where it is known only from three islands, Guahiba, São Lourenço, and Taquara, in the state of Rio Grande do Sul.[1] The poorly studied species is presumed to inhabit subtropical forests, and thus to be threatened by deforestation.[1] References1. ^1 2 {{cite journal | authors = Carmignotto, A.P.; Costa, L.P.; Brito, D.; Astua de Moraes, D.| title = Cryptonanus guahybae | journal = IUCN Red List of Threatened Species | volume= 2016 | page = e.T136705A22178114 | publisher = IUCN | year = 2016 | url = http://www.iucnredlist.org/details/136705/0 | doi = 10.2305/IUCN.UK.2016-2.RLTS.T136705A22178114.en | accessdate = 16 November 2017}} 2. ^{{MSW3 Didelphimorphia | id = 10400061 | page = 7}}
| last = Tate | first = G.H.H. | title = Brief diagnoses of twenty-six apparently new forms of Marmosa (Marsupialia) from South America | journal = American Museum Novitates | volume = 493 | issue = | pages = 1–14 | publisher = | year = 1931 | hdl = 2246/3835 | doi =}}
| last = Voss | first = R.S. | author2 = Lunde, D.P. | author3 = Jansa | author4 = S.A. | title = On the contents of Gracilinanus Gardner & Creighton, 1989, with the description of a previously unrecognized clade of small didelphid marsupials | journal = American Museum Novitates | volume = 3482 | issue = | pages = 1–34 | publisher = | year = 2005 | hdl = 2246/5673 | doi = 10.1206/0003-0082(2005)482[0001:OTCOGG]2.0.CO;2}}{{Didelphimorphia|D.}}{{Taxonbar|from=Q593587}}{{marsupial-stub}} 6 : Opossums|Endemic fauna of Brazil|Environment of Rio Grande do Sul|Marsupials of South America|Mammals of Brazil|Mammals described in 1931 |
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