Bradypus torquatus
Bradypus torquatus
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Bradypus torquatusLiên quan
Bradypus Bradypus variegatus Bradypus torquatus Bradypus pygmaeus Bradypus tridactylusTài liệu tham khảo
WikiPedia: Bradypus torquatus http://www.departments.bucknell.edu/biology/resour... http://www.iucnredlist.org/details/3036/0 //www.worldcat.org/oclc/62265494