Thaum pib ntawm lub xyoo pua 19th peb tuaj yeem pom cov tib neeg ntawm cov tsiaj no thoob plaws Tebchaws Europe, los ntawm Spain mus rau Romania, txawm nyob hauv Arctic Circle. Niaj hnub no, cov neeg nyob sab Europe mink yog Peb cov pej xeem no muaj nyob rau hauv Russia, Romania, thiab sab qaum teb thiab sab qab teb Spain thiab Fabkis, feem.
Nyob rau hauv cov ntaub ntawv no peb yuav tham txog qhov me me mustelid accustomed rau semi-dej lub neej, nws biology, chaw nyob, kev lis kev cai thiab ntau yam ntxiv. Tshawb nrhiav txhua yam hais txog European mink hauv qab no:
Keeb kwm ntawm European mink
Cov ntaub ntawv fossil qhia tias European mink (Mustela lutreola) originates from Eastern Europe, qhov chaw nws tau mus nkaum thaum lub caij ntuj nag loj kawg 110,000 xyoo dhau los. Kwv yees li 12,000 xyoo dhau los, thaum cov dej khov uas nyob hauv Fabkis tau ploj mus, European mink pib nthuav dav, nrog ob peb tus neeg tuaj txog hauv Fabkis xyoo 19th thiab tom qab ntawd hauv Spain, nws tsis paub tias yog vim tib neeg kev ua haujlwm lossis kev ua liaj ua teb.
Tseem muaj tsawg kawg 6 los yog xya subspecies, ib txhia twb tuag lawm. Cov pej xeem ntawm Spain tau raug kev hem thawj heev, uas yog vim li cas txoj haujlwm LIFE ntawm European mink tau pib ntau xyoo dhau los ua ke nrog lwm pab pawg tshawb fawb los ntawm Eastern Europe.
The subspecies ntawm European mink yog:
- Mustela lutreola transsylvanica
- Mustela lutreola lutreola
- Mustela lutreola turovi
- Mustela lutreola biedermanni
- Mustela lutreola cylipena
- Mustela lutreola binominata
- Mustela lutreola novikovi
Discover more about the fauna of the Iberian Peninsula on our site.
Cov yam ntxwv ntawm European mink
European mink belongs rau mustelid tsev neeg yog li nws cov yam ntxwv ntawm lub cev zoo ib yam li lwm cov tsiaj ntawm pawg no. Nws lub cev yog elongated, nws ob txhais ceg yog luv thiab robust, thiab nws tus Tsov tus tw yog ntev, wider ntawm lub hauv paus thiab taw tes rau thaum xaus. Lub tsho tiv no yog lush thiab mos, chocolate xim av thoob plaws lub cev, tshwj tsis yog nws daim di ncauj, ob sab thiab sab sauv, qhov twg nws muaj ib qho yam ntxwv dawb qhov chawNyob rau hauv txoj kev no nws yog ib qho yooj yim cais los ntawm lwm tus mustelid, American mink, ib hom qhia hauv Spain los ntawm cov tuam txhab plaub uas rhuav tshem cov tsiaj thiab tsuas muaj qhov me me dawb ntawm nws lub puab tsaig.
Cov txiv neej loj dua cov poj niam, hnyav 1, 1 kilograms, hos cov poj niam tsuas ncav cuag 650g.
European mink chaw nyob
Cov chaw nyob ntawm European mink yog dej ecosystems ntawm ntau hom xws li dej ntws, ntws, swamps, marshes thiab txawm ntug hiav txwv dej. thaj chaw. Hauv Spain feem ntau pom muaj nyob hauv nruab nrab thiab qis ntawm cov dej ntws, cov uas nqa dej huv thiab ntshiab thiab cov ntug dej uas muaj cov nroj tsuag tuab, qhov chaw lawv tuaj yeem nrhiav tau food in abundance Nyob ntawm qhov chaw, lawv tuaj yeem nyob hauv qhov chaw siab qis lossis ncav cuag 1,300 meters. Hauv Tebchaws Europe nws tsis yog ib txwm pom lawv ntawm qhov siab tshaj 200 meters thiab lawv tsis txav deb ntawm dej ntau tshaj 100 meters.
Cov dej paug ntawm tus dej thiab cov nroj tsuag zoo uas nyob ib puag ncig nws yuav tsum zoo tag nrho. A dej qias neeg los yog qias neeg yuav raug mink tso tseg. Lawv cov burrows muaj nyob rau ntawm ntug dej, siv cov qhov ntuj nyob hauv cov pob zeb lossis cov nroj tsuag. Txhua tus neeg muaj qhov nruab nrab ntawm plaub burrows hauv nws thaj chaw.
Nkauj European mink
This mustelid is a generalist predator, uas yog, nws tuaj yeem noj tau ntau yam tsiaj xws li ntses dej, tsiaj me me. xws li nas, nas los yog voles, waterfowl, amphibians los yog cov tsiaj reptiles. Nws yog tus neeg ua luam dej zoo thiab tus neeg dhia dej, yog li nws tsis muaj teeb meem hauv kev ntes cov tsiaj hauv dej. Sab nraud nws yog tsiaj ceev, agile thiab muaj zog, nyob rau hauv ib puag ncig no, cov tsiaj me yog nws cov zaub mov tseem ceeb.
European mink luam tawm
European mink is a Nyob rau hauv tib txoj kev dej, tswj cov cheeb tsam zoo, ntau tus neeg sib txawv ntawm poj niam txiv neej thiab hnub nyoog tuaj yeem nyob ua ke. Thaj chaw ntawm cov txiv neej ncav cuag 10 lossis 14 km, qhov chaw ntawm ob peb tus poj niam yog immersed, uas feem ntau me me, nyob ib ncig ntawm 2 lossis 6 kilometers.
Lawv yog tsiaj hmo ntuj thiab crepuscular, lawv cov dej num pib thaum lub hnub pib nkaum thiab xaus thaum kaj ntug, txawm tias cov poj niam tuaj yeem ua tau. me ntsis diurnal tshaj li txiv neej.
Lub sij hawm yug me nyuam ntawm cov hom pib nrog mating ntawm cov poj niam nyob nruab nrab ntawm lub ob hlis ntuj thiab lub Plaub Hlis. Los ntawm pheromones ob leeg yog nyiam thiab cov txiv neej pib ua ib tug series ntawm vocalizations hu ua clucks, uas zoo li tseem ceeb rau copulation coj qhov chaw. Lub suab no yog qhia los ntawm niam rau lawv cov hluas. The copulations are very aggressive and long, lasting several hours, where the male usually grabs the female by the skin of the neck and drags her along the ground.
Kev cev xeeb tub nyob nruab nrab ntawm 41 txog 43 hnub thiab calving tshwm sim nyob rau lub Tsib Hlis thiab Lub Rau Hli. Txhua lub litter feem ntau yog ua los ntawm ob thiab rau tus menyuam dev uas yug los dig muag, tsis muaj hniav thiab tsis muaj plaub hau. Thaum 30 hnub txij li hnub yug, cov menyuam yaus twb tau tsim ntau dua, lawv qhov muag qhib, lawv lub cev npog nrog plaub hau thiab tag nrho lawv cov hniav. Thaum muaj hnub nyoog peb lub hlis, cov tub ntxhais hluas yuav muaj lawv cov neeg laus thiab yuav muaj kev ywj pheej los ntawm lawv niam hauv lub Cuaj Hli. Lawv mus txog poj niam txiv neej maturity ntawm cuaj los kaum hli
