Puas muaj Coyotes yug nrog dev? Dab tsi Science hais

Cov txheej txheem:

Puas muaj Coyotes yug nrog dev? Dab tsi Science hais
Puas muaj Coyotes yug nrog dev? Dab tsi Science hais
Anonim

Nws tsis yog qhov txawv ntawm coyotes thiab cov dev hauv tsev hla kev, thiab nws yuav ua rau koj xav tias lawv puas tau sib yuav. Zoo,teb yog yog; coyotes tuaj yeem yug me nyuam nrog dev! Ob leeg muaj kev sib raug zoo thiab tau sib koom ua ke tau ntau pua xyoo. Coyotes thiab dev yog ib feem ntawm Canid (Canidae) tsev neeg, uas muaj hma, dev, jackals, hma, thiab ntau lwm hom dev. Txawm hais tias qee cov tswv cuab ntawm tsev neeg no muaj ntau qhov sib txawv los ua phooj ywg zoo, tus dev thiab coyote muaj ntau yam caj ces zoo sib xws.

Cov txiv neej sib deev thiab poj niam aub hu ua Coydog, hos Dogote yog ib tug hybrid nrog niam coyote thiab txiv dev. Yog li, cia peb saib ze dua yuav ua li cas thaum tus coyote yug nrog ib tus dev hauv tsev.

Thaum twg Coyote-Dog Hybrids tshwm sim thawj zaug?

Nws ntseeg hais tias kev sib koom ua ke ntawm coyote-dog hybrids tshwm sim ntev ua ntej cov neeg nyob sab Europe colonized North America. Tseem muaj cov ntaub ntawv sau tseg ntawm Coydogs raug coj los ntawm lub hom phiaj, zoo li hauv Teotihuacan, Mexico, qhov chaw uas cov coyotes tau hwm.

Qee tus neeg coj lawv nrog cov dev hauv tsev los tsim cov tsiaj saib xyuas uas ncaj ncees thiab tawv. Nyob rau sab qaum teb Canada, lawv kuj bred Coydogs vim lawv xav tau hardy canines rub lawv sleds, ib qho kev xyaum uas txuas ntxiv mus rau lub xyoo pua 20th.

Hloov ua li cas rau Coyotes thiab dev yug?

Thaum peb paub tias coyotes thiab cov dev hauv tsev tuaj yeem ua phooj ywg zoo, nws tsis tshua muaj, thiab muaj qee qhov laj thawj. Lub voj voog mating ntawm coyotes txawv heev ntawm cov dev hauv tsev. Coyotes feem ntau ua khub txij thaum Lub Ib Hlis mus txog Lub Peb Hlis, uas tso cai rau lawv cov menyuam yug hauv lub hli sov thiab feem ntau yog tus yuam sij rau lawv txoj sia nyob. Ntawm qhov tod tes, cov dev hauv tsev tsis lo rau lub voj voog no; tus poj niam hauv tsev feem ntau muaj ob lub voj voog kub ib xyoos.

Cov dev hauv tsev thiab coyote muaj kev sib raug zoo sib txawv, thiab cov coyotes tsis koom nrog dev thiab hma ua. Coyotes yuav ua phooj ywg nrog dev yog tias lawv nthuav mus rau thaj chaw tshiab thiab nrhiav tsis tau tus khub niam txiv. Coyotes tseem yuav tsis tsim ib khub kev sib raug zoo nrog tus dev zoo li nws xav tau nws tus kheej, uas txhais tau hais tias tsuas yog leej niam yuav saib xyuas cov menyuam uas tshwm sim. Qhov no ua rau kom muaj sia nyob qis dua rau cov menyuam dev Coydog.

Ntau cov hybrids tsim cov me nyuam tsis muaj menyuam, zoo li liger (tsov tsov ntxhuav thiab tsov hybrid) los yog ib tug mule (nees thiab nees luav hybrid). Txawm li cas los xij, cov menyuam dev uas tau tshwm sim los ntawm lub koom haum coyote thiab aub union muaj peev xwm tsim tau zoo.

Duab
Duab

Koj puas tuaj yeem muaj tus Coydog raug cai?

Coydogs tsis muaj ntau, uas txhais tau hais tias tsis muaj cov qauv kev yug menyuam lossis kev cai rau txhua lub xeev. Txawm li cas los xij, qee lub xeev yuav tso cai rau koj muaj cov kab txawv txawv thiab hma hybrids, piv txwv li, thiab yog tias qhov ntawd yog rau koj lub xeev, koj tuaj yeem pom koj tuaj yeem muaj Coydog.

Koj yuav tsum tau ua qee yam kev tshawb fawb, tshwj xeeb tshaj yog rau cov kev cai rau Wolfdogs lossis Hma hybrids hauv koj lub xeev thiab cov cai rau koj lub nroog.

Lub xeev uas koj tuaj yeem muaj cai muaj Wolfdog lossis Hma hybrid yog:

  • Arizona
  • Colorado
  • Indiana
  • Kansas
  • Louisiana
  • Minnesota
  • Montana
  • Nebraska
  • Nevada
  • New Jersey
  • New Mexico
  • North Carolina
  • Ohio
  • Oklahoma
  • Oregon
  • South Carolina
  • Tennessee
  • Texas
  • Utah
  • Vermont
  • Washington
  • West Virginia
  • Wisconsin

Pob Coydogs Ua Tsi Zoo?

Txawm hais tias nws yuav raug cai los ua tus tswv Coydog, nws tsis tas yuav ua nws lub tswv yim zoo. Cov tsiaj sib xyaw ua ke yeej ib txwm nyuaj rau kev twv vim tias lawv tuaj yeem nyiam niam txiv, thiab yog tias koj tus Coydog nyiam nws cov hauv paus hniav, nws yuav nyuaj rau kev cob qhia thiab ua haujlwm. Coyotes tau paub tias muaj cov neeg raug tsim txom siab thiab ua rau muaj kev tawm tsam rau tib neeg, uas tsis yog qhov zoo tshaj plaws rau tus tsiaj.

Coydogs yuav xav tau tus tswv uas tau kawm zoo thiab muaj kev ntseeg siab hauv lawv lub peev xwm los tswj cov tsiaj qus, tsis paub txog. Yog tias qhov no tsis zoo li ib yam dab tsi koj tuaj yeem ua tau, peb qhia ib tus khub uas zoo li tus dev hauv tsev neeg qus, zoo li Alaskan Malamute lossis German Shepherd.

Duab
Duab

Txoj Kev Xav

Coyotes tuaj yeem yug nrog cov dev hauv tsev, tab sis nws tsis zoo li tshwm sim ntau zaus yam tsis muaj cov neeg yug tsiaj koom nrog. Txawm hais tias tus coyote thiab aub zoo sib xws, lawv tsis sib koom tib lub voj voog lossis kev sib raug zoo. Nws tseem ceeb heev uas yuav tsum nco ntsoov tias cov coyotes thiab cov dev hauv tsev tsis zoo ib yam txawm tias lawv zoo sib xws, yog li yog tias koj tab tom txiav txim siab tau txais Coydog, nco ntsoov koj ua koj qhov kev tshawb fawb ua ntej seb nws puas raug cai hauv koj lub xeev thiab lub nroog kom muaj ib tus.

Pom zoo: