This page features one of the two groups of American marsupials, namely the opossums. Some are extinct, others merely pretending to be so. Say it ain't so, Virginia.
Didelphidae | Caluromyinae †Pachybiotherium acclinum
Didelphidae | Caluromyinae Caluromysiops irrupta black-shouldered opposum
Didelphidae | Caluromyinae Caluromys (Mallodelphys) derbianus Derby's woolly opposum
Didelphidae | Caluromyinae Caluromys (Mallodelphys) lanatus brown-eared woolly opposum
Didelphidae | Caluromyinae Caluromys (Caluromys) philander bare-tailed woolly opposum
Didelphidae | Glironiinae Glironia venusta bushy-tailed opposum
Didelphidae | Hyladelphinae †Sairadelphys tocantinensis
Didelphidae | Hyladelphinae Hyladephis kalinowskii Kalinowski's mouse opossum, Peru gracile mouse opposum
Didelphidae | Didelphinae | Marmosini †Hesperocynus dolgopolae
Didelphidae | Didelphinae | Marmosini Monodelphis (Pyrodelphys) emiliae Emilia's short-tailed opossum
Didelphidae | Didelphinae | Marmosini Monodelphis (Microdelphys) scalops long-nosed short-tailed opossum
Didelphidae | Didelphinae | Marmosini Monodelphis (Microdelphys) theresa southern three-striped opossum
Didelphidae | Didelphinae | Marmosini Monodelphis (Microdelphys) dimidiata yellow-sided opossum
Didelphidae | Didelphinae | Marmosini Monodelphis (Microdelphys) sorex southern red-sided opossum
Didelphidae | Didelphinae | Marmosini Monodelphis (Microdelphys) gardneri Gardner's short-tailed opossum
Didelphidae | Didelphinae | Marmosini Monodelphis (Microdelphys) iheringi Ihering's three-striped opossum
Didelphidae | Didelphinae | Marmosini Monodelphis (Microdelphys) americana northern three-striped opossum
Didelphidae | Didelphinae | Marmosini Monodelphis (Microdelphys) umbristriata red three-striped opossum
Didelphidae | Didelphinae | Marmosini Monodelphis (Mygalodelphys) kunsi pygmy short-tailed opossum
Didelphidae | Didelphinae | Marmosini Monodelphis (Mygalodelphys) reigi Reig's opossum
Didelphidae | Didelphinae | Marmosini Monodelphis (Mygalodelphys) adusta sepia short-tailed opossum
Didelphidae | Didelphinae | Marmosini Monodelphis (Mygalodelphys) peruviana Peruvian short-tailed opossum
Didelphidae | Didelphinae | Marmosini Monodelphis (Mygalodelphys) handleyi Handley's short-tailed opossum
Didelphidae | Didelphinae | Marmosini Monodelphis (Mygalodelphys) osgoodi Osgood's short-tailed opossum
Didelphidae | Didelphinae | Marmosini Monodelphis (Monodelphis) domestica Gray's short-tailed opossum
Didelphidae | Didelphinae | Marmosini Monodelphis (Monodelphis) glirina Amazonian red-sided opossum
Didelphidae | Didelphinae | Marmosini Monodelphis (Monodelphis) sanctaerosae Santa Rosa short-tailed opossum
Didelphidae | Didelphinae | Marmosini Monodelphis (Monodelphis) arlindoi Arlindo's short-tailed opossum
Didelphidae | Didelphinae | Marmosini Monodelphis (Monodelphis) alstoni
Didelphidae | Didelphinae | Marmosini Monodelphis (Monodelphis) touan Touan short-tailed opossum
Didelphidae | Didelphinae | Marmosini Monodelphis (Monodelphis) brevicaudata northern red-sided opossum
Didelphidae | Didelphinae | Marmosini Monodelphis (Monodelphis) palliolata hooded red-sided opossum
Didelphidae | Didelphinae | Marmosini Monodelphis maraxina Marajó short-tailed opossum
Didelphidae | Didelphinae | Marmosini Monodelphis ronaldi Ronald's opossum
Didelphidae | Didelphinae | Marmosini Monodelphis unistriata one-striped opossum
Didelphidae | Didelphinae | Marmosini Tiacuatzin canescens grayish mouse opossum, Tehuantepec gray mouse opossum
Didelphidae | Didelphinae | Marmosini Tlacuatzin balsasensis Balsas gray mouse opossum
Didelphidae | Didelphinae | Marmosini Tlacuatzin gaumeri Yucatan gray mouse opossum
Didelphidae | Didelphinae | Marmosini Tlacuatzin insularis Tres Marías gray mouse opossum
Didelphidae | Didelphinae | Marmosini Tlacuatzin sinaloae northern gray mouse opossum
Didelphidae | Didelphinae | Marmosini Marmosa (Eomarmosa) rubra red mouse opossum
Didelphidae | Didelphinae | Marmosini Marmosa (Exulomarmosa) mexicana Mexican mouse opossum
Didelphidae | Didelphinae | Marmosini Marmosa (Exulomarmosa) simonsi
Didelphidae | Didelphinae | Marmosini Marmosa (Exulomarmosa) isthmica Isthmian mouse opossum
Didelphidae | Didelphinae | Marmosini Marmosa (Exulomarmosa) zeledoni
Didelphidae | Didelphinae | Marmosini Marmosa (Exulomarmosa) robinsoni Robinson's mouse opossum
Didelphidae | Didelphinae | Marmosini Marmosa (Exulomarmosa) xerophila Guajira mouse opossum
Didelphidae | Didelphinae | Marmosini Marmosa (Stegomarmosa) lepida little rufous mouse opossum
Didelphidae | Didelphinae | Marmosini Marmosa (Stegomarmosa) andersoni heavy-browed mouse opossum
Didelphidae | Didelphinae | Marmosini Marmosa (Marmosa) murina common mouse opossum, Linnaeus' mouse opossum, murine mouse opossum
Didelphidae | Didelphinae | Marmosini Marmosa (Marmosa) tyleriana Tyler's mouse opossum
Didelphidae | Didelphinae | Marmosini Marmosa (Marmosa) macrotarsus Quechuan mouse opossum
Didelphidae | Didelphinae | Marmosini Marmosa (Marmosa) waterhousei
Didelphidae | Didelphinae | Marmosini †Marmosa (Micoureus) laventica
Didelphidae | Didelphinae | Marmosini Marmosa (Micoureus) paraguayana Tate's woolly mouse opossum
Didelphidae | Didelphinae | Marmosini Marmosa (Micoureus) alstoni Alston's mouse opossum
Didelphidae | Didelphinae | Marmosini Marmosa (Micoureus) demerarae cuica, woolly mouse opossum
Didelphidae | Didelphinae | Marmosini Marmosa (Micoureus) constantiae white-bellied woolly mouse opossum
Didelphidae | Didelphinae | Marmosini Marmosa (Micoureus) regina bare-tailed woolly mouse opossum, short-furred woolly mouse opossum
Didelphidae | Didelphinae | Marmosini Marmosa (Micoureus) phaea little woolly mouse opossum
Didelphidae | Didelphinae | Marmosini Marmosa (Micoureus) adleri Adler's mouse opossum
Didelphidae | Didelphinae | Marmosini Marmosa (Micoureus) germana northwestern woolly mouse opossum
Didelphidae | Didelphinae | Marmosini Marmosa (Micoureus) jansae Jansa's woolly mouse opossum
Didelphidae | Didelphinae | Marmosini Marmosa (Micoureus) limae Brazilian woolly mouse opossum
Didelphidae | Didelphinae | Marmosini Marmosa (Micoureus) meridae Merida woolly mouse opossum
Didelphidae | Didelphinae | Marmosini Marmosa (Micoureus) parda Peruvian woolly mouse opossum
Didelphidae | Didelphinae | Marmosini Marmosa (Micoureus) perplexa Anthony's woolly mouse opossum
Didelphidae | Didelphinae | Marmosini Marmosa (Micoureus) rapposa Bolivian woolly mouse opossum
Didelphidae | Didelphinae | Metachirini Metachirus nudicaudatus Guianan brown four-eyed opossum
Didelphidae | Didelphinae | Metachirini Metachirus myosuros common brown four-eyed opossum
Didelphidae | Didelphinae | Didelphini Chironectes minimus water opossum, yapok
Didelphidae | Didelphinae | Didelphini †Hyperdidelphys spp.
Didelphidae | Didelphinae | Didelphini †Lutreolina biforata
Didelphidae | Didelphinae | Didelphini †Lutreolina materdei
Didelphidae | Didelphinae | Didelphini Lutreolina crassicaudata big lutrine opossum, little water opossum
Didelphidae | Didelphinae | Didelphini Lutreolina massoia Massoia's lutrine opossum
Didelphidae | Didelphinae | Didelphini †Thylophorops spp.
Didelphidae | Didelphinae | Didelphini Philander andersoni Anderson's four-eyed opossum
Didelphidae | Didelphinae | Didelphini Philander canus common four-eyed opossum
Didelphidae | Didelphinae | Didelphini Philander deltae deltaic four-eyed opossum
Didelphidae | Didelphinae | Didelphini Philander frenatus southeastern four-eyed opossum
Didelphidae | Didelphinae | Didelphini Philander mcilhennyi McIlhenny's four-eyed opossum
Didelphidae | Didelphinae | Didelphini Philander melanurus dark four-eyed opossum
Didelphidae | Didelphinae | Didelphini Philander mondolfii Mondolfi's four-eyed opossum
Didelphidae | Didelphinae | Didelphini Philander nigratus black four-eyed opossum
Didelphidae | Didelphinae | Didelphini Philander olrogi Olrog's four-eyed opossum
Didelphidae | Didelphinae | Didelphini Philander opossum gray four-eyed opossum
Didelphidae | Didelphinae | Didelphini Philander pebas Pebas four-eyed opossum
Didelphidae | Didelphinae | Didelphini Philander vossi northern four-eyed opossum
Didelphidae | Didelphinae | Didelphini †Didelphis solimoensis
Didelphidae | Didelphinae | Didelphini Didelphis virginiana Virginia opossum
Didelphidae | Didelphinae | Didelphini Didelphis aurita big-eared opossum
Didelphidae | Didelphinae | Didelphini Didelphis marsupialis common opossum
Didelphidae | Didelphinae | Didelphini Didelphis albiventris white-eared opossum
Didelphidae | Didelphinae | Didelphini Didelphis imperfecta Guianan white-eared opossum
Didelphidae | Didelphinae | Didelphini Didelphis pernigra Andean white-eared opossum
Didelphidae | Didelphinae | Thylamini Marmosops parvidens delicate slender opossum
Didelphidae | Didelphinae | Thylamini Marmosops pakaraimae Pantepui slender opossum
Didelphidae | Didelphinae | Thylamini Marmosops pinheiroi Pinheiro's slender opossum
Didelphidae | Didelphinae | Thylamini Marmosops impavidus Tschudi's slender opossum
Didelphidae | Didelphinae | Thylamini Marmosops noctivagus white-bellied slender opossum
Didelphidae | Didelphinae | Thylamini Marmosops invictus Panama slender opossum
Didelphidae | Didelphinae | Thylamini Marmosops incanus gray slender opossum
Didelphidae | Didelphinae | Thylamini Marmosops paulensis Brazilian slender opossum
Didelphidae | Didelphinae | Thylamini Marmosops bishopi Bishop's slender opossum
Didelphidae | Didelphinae | Thylamini Marmosops carri Carr's slender opossum
Didelphidae | Didelphinae | Thylamini Marmosops chucha Cordillera slender opossum
Didelphidae | Didelphinae | Thylamini Marmosops cracens narrow-headed slender opossum
Didelphidae | Didelphinae | Thylamini Marmosops creightoni Creighton's slender opossum
Didelphidae | Didelphinae | Thylamini Marmosops dorothea Dorothy's slender opossum
Didelphidae | Didelphinae | Thylamini Marmosops fuscatus dusky slender opossum
Didelphidae | Didelphinae | Thylamini Marmosops handleyi Handley's slender opossum
Didelphidae | Didelphinae | Thylamini Marmosops juninensis Junin slender opossum
Didelphidae | Didelphinae | Thylamini Marmosops magdalena Río Magdalena slender opossum
Didelphidae | Didelphinae | Thylamini Marmosops marina Silva's slender opossum
Didelphidae | Didelphinae | Thylamini Marmosops neblina Neblina slender opossum
Didelphidae | Didelphinae | Thylamini Marmosops ojastii Ojasti's slender opossum
Didelphidae | Didelphinae | Thylamini Marmosops soinii Soini's slender opossum
Didelphidae | Didelphinae | Thylamini Marmosops woodalli Woodall's slender opossum
Didelphidae | Didelphinae | Thylamini Marmosops caucae Andean slender mouse opossum
Didelphidae | Didelphinae | Thylamini Marmosops ocellatus spectacled slender opossum
Didelphidae | Didelphinae | Thylamini †Cryptonanus ignitus red-bellied gracile opossum
Didelphidae | Didelphinae | Thylamini Crytonanus guahybae Guahiba gracile opossum
Didelphidae | Didelphinae | Thylamini Crytonanus unduaviensis Unduavi gracile opossum
Didelphidae | Didelphinae | Thylamini Crytonanus agricolai Agricola's gracile opossum
Didelphidae | Didelphinae | Thylamini Crytonanus chacoensis Chacoan gracile opossum
Didelphidae | Didelphinae | Thylamini Gracilinanus emiliae Emilia's gracile opossum
Didelphidae | Didelphinae | Thylamini Gracilinanus aceramarcae Aceramarca gracile opossum
Didelphidae | Didelphinae | Thylamini Gracilinanus peruanus Peruvian gracile opossum
Didelphidae | Didelphinae | Thylamini Gracilinanus microtarsus Brazilian gracile opossum
Didelphidae | Didelphinae | Thylamini Gracilinanus agilis agile gracile opossum
Didelphidae | Didelphinae | Thylamini Gracilinanus dryas wood sprite gracile opossum
Didelphidae | Didelphinae | Thylamini Gracilinanus marica northern gracile opossum
Didelphidae | Didelphinae | Thylamini Lestodelphys halli Patagonian opossum
Didelphidae | Didelphinae | Thylamini †Thylamys colombianus
Didelphidae | Didelphinae | Thylamini †Thylamys minutus
Didelphidae | Didelphinae | Thylamini †Thylamys pinei
Didelphidae | Didelphinae | Thylamini †Thylamys zettii
Didelphidae | Didelphinae | Thylamini Thylamys fenestrae
Didelphidae | Didelphinae | Thylamini Thylamys karimii Karimi's fat-tailed mouse opossum
Didelphidae | Didelphinae | Thylamini Thylamys velutinus drawf fat-tailed mouse opossum
Didelphidae | Didelphinae | Thylamini Thylamys tatei Tate's fat-tailed mouse opossum
Didelphidae | Didelphinae | Thylamini Thylamys elegans elegant fat-tailed mouse opossum
Didelphidae | Didelphinae | Thylamini Thylamys pallidior white-bellied fat-tailed mouse opossum
Didelphidae | Didelphinae | Thylamini Thylamys citellus Mesopotamian fat-tailed mouse opossum
Didelphidae | Didelphinae | Thylamini Thylamys pulchellus dry Chaco fat-tailed mouse opossum
Didelphidae | Didelphinae | Thylamini Thylamys pusillus common fat-tailed mouse opossum
Didelphidae | Didelphinae | Thylamini Thylamys macrurus Paraguayan fat-tailed mouse opossum
Didelphidae | Didelphinae | Thylamini Thylamys venustus buff-bellied fat-tailed mouse opossum
Didelphidae | Didelphinae | Thylamini Thylamys cinderella Cinderella fat-tailed mouse opossum
Didelphidae | Didelphinae | Thylamini Thylamys sponsorius Argentine fat-tailed mouse opossum
Didelphidae | Didelphinae | Thylamini Chacodelphys formosa Chacoan pygmy opossum