Opossum yog ib hom tsiaj nyob hauv teb chaws Amelikas, uas paub los ntawm lub npe no feem ntau hauv Mexico, tab sis nyob rau lwm thaj chaw nws hu ua "possum". Nws yog ib hom tsiaj ntawm cov tsiaj marsupial thiab yog pawg nyob rau hauv tsev neeg Didelphidae, qhov twg muaj txog 90 hom. Nws qhov kev faib tawm yog dav heev, txij li nws mus los ntawm North mus rau South America, thiab hauv tsab xov xwm no ntawm peb lub xaib peb yuav tsom mus rau qhov tseeb.
Cia li nyeem ntawv thiab tshawb nrhiav nrog peb qhov twg opossum nyob thiab yuav tsum tau ua neej nyob.
Opossum Distribution
Didelphidae sib raug rau tsev neeg loj tshaj plaws ntawm marsupials hauv Asmeskas, yog li nws qhov kev faib tawm kuj yog qhov dav heev, suav nrog from Canada mus rau Argentina Txawm li cas los xij, nyob ntawm hom, nws tuaj yeem muaj nyob hauv ntau thaj tsam lossis ntau dua hauv lwm tus.
Cia peb kawm, hauv qab no, qee qhov piv txwv ntawm kev faib tawm ntawm ntau hom opossum:
Virginia opossum (Didelphis virginiana)
Nws yog tam sim no nyob rau hauv North thiab Central America, nrog rau kev faib khoom suav nrog Belize, Canada, Costa Rica, El Salvador, Guatemala, Honduras, Mexico, Nicaragua thiab Tebchaws Meskas. Nws yog hom tsiaj uas tau mus txog sab qaum teb sab hnub poob thiab tuaj yeem pom los ntawm hiav txwv theem mus txog 3,000 meters saum toj no hiav txwv theem.
Common Opossum (Didelphis marsupialis)
Tseem hu ua "possum ntawm sab qab teb", nws muaj kev faib dav uas suav nrog, ntawm lwm lub tebchaws, Mexico, Costa Rica, El Salvador, Honduras, Panama, Nicaragua, Venezuela, Colombia, Trinidad thiab Tobago, Paraguay thiab Argentina. Nws nyob tau txog 2,000 meters siab kwv yees.
Central American Woolly Opossum (Caluromys derbianus)
Nws yog faib los ntawm Mexico, Guatemala, Belize, Honduras, Nicaragua, Costa Rica thiab Panama, mus rau sab qab teb hauv Colombia thiab Ecuador. Nws nyob ntawm ntug dej hiav txwv mus txog 2,600 meters saum toj no hiav txwv theem.
Western woolly possum (Caluromys lanatus)
Cov hom no yog ib txwm nyob rau sab qab teb, nrog rau kev faib khoom suav nrog Venezuela, Brazil, Guyana, Peru, Ecuador, Bolivia, Paraguay thiab Argentina. Qhov siab tshaj qhov txwv yog nyob ib ncig ntawm 2,600 m.a.s.l.
Black-shouldered possum (Caluromysiops irrupta)
Nws tsuas yog tam sim no hauv Brazil, Colombia thiab Peru. Qhov siab tshaj plaws uas nws pom yog 700 m.a.s.l.
Water Opossum (Chironectes minimus)
is found around 1 800 masl. Qee lub tebchaws uas lub tebchaws no nyob yog Mexico, Costa Rica, El Salvador, Guatemala, Panama, Colombia, Venezuela, Brazil, Paraguay thiab Argentina.
Andean dawb-eared opossum (Didelphis pernigra)
Nws yog tam sim no nyob rau hauv roob Andean, uas suav nrog Colombia, Venezuela, Peru, Ecuador thiab Bolivia. Nws nyob ntawm 2,000 mus txog 3,700 m.a.s.l.
Patagonian Opossum (Lestodelphys Halli)
It is kab mob rau Argentina, tshwj xeeb rau Patagonia.
Opossum Habitat
Raws li peb tau pom, qhov kev faib tawm ntawm cov marsupial no yog dav, muaj nyob rau hauv ntau cheeb tsam, uas muaj ntau yam ecosystems. Cia peb kawm paub qhov txawv qhov chaw ntawm opossum:
Virginia Opossum
Cov hom no ntawm opossum nyob hauv ntau qhov chaw nyob, uas tuaj yeem ua tau los ntawm qhov chaw ib nrab arid mus rau cov nroj tsuag ntau. Txawm li cas los xij, xaiv qhov chaw ntub dej, xws li hav zoov thiab thaj chaw txhuam nrog cov dej nyob ze thiab cov swamps.
Nws omnivorous and opportunistic feeding tau tso cai rau nws ua ib hom kev vam meej, uas yog vim li cas nws kuj thrives zoo heev nyob rau hauv nroog loj, fragmented chaw nyob, nyob tso tseg dens ntawm lwm yam tsiaj, ntau yam vaj tse thiab kab noj hniav. ntawm tsob ntoo.
Common Opossum
NIT ZOV suav nrog tus Zoov Hav Zoov, Thaj Chaw Ntau Yam, Txawm hais tias nws muaj qee qhov rhiab rau kev ntxhov siab ntawm cov chaw no. Cov chaw uas nws tsis tuaj yeem nyob sib haum rau cov ecosystems arid thiab high- altitude ecosystems.
Central American Woolly Opossum
Nws nyob hauv woody areas, uas tuaj yeem ntsuab lossis deciduous, hav zoov qhuav, thaj chaw hauv nroog thiab thaj chaw cog qoob loo.
Western Woolly Opossum
Nws yog ib hom , uas inhabits lowland humid thawj thiab theem nrab forests, kuj cuam tshuam thiab gallery nrog watercourses. Tsis tas li ntawd, nws tuaj yeem ua rau cog.
Black-shouldered Possum
Inhabits nag hav zoov, hav zoov hav zoov thiab xyoob hav zoov. Nws yuav luag tsuas yog arboreal xwb, yog li nws tsis tshua pom nyob rau nruab nrab lossis qis dua.
Water Opossum
It is a semi-aquatic species uas nyob hauv cov chaw uas muaj dej ruaj khov thiab feem ntau ntshiab. Nws yog tsuas yog nyob rau hauv tej vaj tse nrog vegetative npog, tab sis tuaj yeem ncav cuag qhov chaw cuam tshuam thiab nrog ntau hom kev cog qoob loo. Nws tsim nws cov burrows saum toj no dej, tab sis nkag mus rau hauv nws los ntawm qhov uas nyob ntawm ntug dej.
Andean white-eared opossum
Nws tau muab faib los ntawm kev hloov pauv ntawm qhov chaw nyob, vim nws yog hom kab mob siab heev. Nws tuaj yeem nyob hauv ntau hom ntawm Zoov, croplands, thaj chaw uas ntxhov siab, thiab thaj chaw hauv nroog, ZIB
Patagonian Opossum
Ua neeg nyob rau Patagonia, nws nyob hauv grasslands tsis muaj ntoo thiab qhuav bushes, nyob rau hauv temperate rau txias thiab txwv rau cov ecosystems. ntawm thaj chaw.
Opossum xav tau dab tsi?
Cov tsiaj no raug suav hais tias ua tiav vim lawv qhov kev hloov pauv raws li hom chaw nyob uas lawv tuaj yeem nyob tau, tab sis kuj vim muaj ntau yam zaub mov uas lawv noj. Hauv qhov kev nkag siab no, feem ntau, opossums xav tau food nyob, xws li los ntawm ntau hom tsiaj mus rau nroj tsuag thiab txawm tib neeg cov zaub mov pov tseg, dej thiab qhov chaw uas lawv tuaj yeem ua lawv qhov dens, uas feem ntau yog sib cais ntawm cov txiv neej los ntawm cov poj niam. Lawv cov chaw nyob tuaj yeem tsim hauv cov ntoo, kab noj hniav hauv cov nroj tsuag lossis hauv av, txawm tias lawv tuaj yeem tuav cov zes uas tau tso tseg, nyob ntawm cov hom.
Nyob rau hauv qhov kev nkag siab no, lub opossum yog ib tug haum yoog raws thiab cov kev txwv nyob rau hauv tej zaum yuav muaj nyob rau hauv tej yam hom, tab sis feem ntau nws yoog raws li cov xwm txheej ntawm ib puag ncig.
Koom kom paub txog tus tsiaj tsis paub no thiab kawm txog ntau hom possums.
