Amazing Nyama - imvi chisindikizo

Gray chisindikizo - ndithu nyama zazikulu, amene kutalika kwa thupi ndi za mamita awiri anthu ena - ndi atatu. thupi zikuwoneka wokongola amphamvu, monga kwa mutu, mbali kutsogolo ndi motalika kokwanira kuti dzina lake likunenera. Izi nyama ndi wandiweyani masharubu, nthawi zambiri malekezero yokhota kumapeto. Zodabwitsa ndizakuti, chisindikizo imvi, imvi chisindikizo - ndi n'chimodzimodzi.

maonekedwe

Mtundu ubweya anthu okhwima mosiyanasiyana kwambiri malinga ndi malo okhala, jenda ndi zaka. zisindikizo kwambiri kusiyana imvi mtundu, koma mithunzi akhoza kukhala chirichonse - kuchokera wotumbululuka kuti zimalimbikitsa. Nthawi zina pali anthu pang'ono wakuda. Chisindikizo kumbuyo nthawi zonse utoto pang'ono wowala kuposa m'mimba. Padziko thunthu nyama mosintha anamwazikana kuposa maziko zikuluzikulu, zilonda zazikulu ndi zooneka mosiyanasiyana. Iwo akhoza kukhala oblong, okhota, chowulungika. Mbali ndi mimba zambiri yowala ndi catchy, ndipo kumbuyo - wotumbululuka. The Baltic imvi chisindikizo, izi wokonda wokondedwa ayezi, mwina mumtundu wa ubweya wake ku mitundu ina kuti amakonda youma.

Habitat ndi kusamuka

Ambiri mwa nyama padziko North Atlantic, akuti zone ake kotentha. Kulikonse kumene amapezeka Nyanja Baltic. Izi zikuphatikizapo Bothnia (osati onse), Riga ndi Gulf wa Finland. Zisindikizo alinso wamba ndi Barents Nyanja kwa English Channel, n'zotheka kukakumana nawo, ndipo pa gombe la Ireland ndi England. Komanso, nazonso Faroe, Orkney, Mahatchi ndi a Hebrides. Iwo amakhala mu madzi m'mphepete mwa nyanja ya chapakati ndi chakumpoto Norway ndi Iceland. chisindikizo Gray, motero, opezeka mu malo ambiri. Malo ndi yaikulu kwambiri.

Pali subspecies awiri a zisindikizo imvi: Baltic, tikukhala mu nyanja chomwecho, ndi Atlantic, akukhala mu madzi European.

Kuti kudya nyama zimenezi?

Kudya chisindikizo imvi zimagwiritsa nsomba, invertebrates, iwo ntchito si kwenikweni ndipo nthawi zambiri. Iwo kudya nkhanu, nkhanu ndi mitundu ina ya nyama. Mu Nyanja Baltic kwambiri chakudya kwa iwo: m'nyanja zikuluzikulu eels, nsomba, hering'i, bream. Pankhani ya Murmansk gombe, ndipo pali nsomba mpheta. iwonso kudya m'nyanja zikuluzikulu. Ndipo kodi madzi European? Pali akuwasindikiza kudya mitundu ya flatfish ndi m'nyanja zikuluzikulu hering'i ndi nsomba yam'nyanja yamchere. Koma mu Gulf of St. Lawrence kudyetsa kwambiri. Kumeneko, kuwonjezera flatfish, m'nyanja zikuluzikulu ndi hering'i, pali nsomba, nsombazi, nsomba ya makerele ndi stingrays. Izi ndiponso amadyetsa chisindikizo imvi. Red buku, ndi njira, akhala apindula ndi nyama.

Kubereka ndi kukula

chisindikizo Gray ndi chidwi chifukwa akazi kubereka mu nthawi chosiyana. Ndipo izi akugwira ntchito osati anthu ochokera malo osiyana, komanso nyama anthu limodzi. Poyamba, onse schenyatsya Baltic zisindikizo, anatenga sanakonde kwa ayezi eponymous nyanja; Nthawi zambiri iwo kubereka m'nyengo yozizira mochedwa ndi masika oyambirira. Kodi tinganene chiyani za nyama zimene zimakhala mu malo ena? iwo onse kubereka pa dziko, ndipo zimachitikadi ina kuposa mu Zisindikizo Baltic. Masiku ndithu anatambasula. Ndi chosindikizira ichi imvi ndi wosiyana ndi nyama zina zambiri.

ana basi anabadwa yokutidwa ndi woyera, silky, wautali ndi wandiweyani tsitsi. Iwo ali kulocha brownish. Koma posakhalitsa kusintha ubweya amapezeka ndi Young limakula sakhalitsa wandiweyani tsitsi, khalidwe la toyesa okhwima. Pamene pups wamkazi imayambira ndi mkaka, m'malo akukulira mofulumira, ndipo udzakhala pafupi masabata atatu.

Ena mbalame wamkazi amakula mwamsanga zaka zisanu, koma zaka zisanu ndi chimodzi zonse tikule pogonana. Nanga bwanji amuna? Iwo okula, kawirikawiri mu zaka zisanu ndi ziwiri Komabe, kutenga nawo mbali pa chiyambi kubereka, mwachionekere, kokha akakwanitsa khumi. Ndi mu m'badwo uno wa chisindikizo imvi akhoza kale kuonedwa okhwima.

njira ya moyo

Gray chisindikizo khalidwe zimadalira kwenikweni mmene angalinganize zachilengedwe iwo ali. Tiyeni tiyang'ane pa Gulf of St. Lawrence ndi Nyanja Baltic. Pali ayezi mawonekedwe moyo. Pa moulting ndi kuswana wa nyama Tingaone atagona pa ayezi pafupi ndi gombe. Mu nthawi zina imvi chisindikizo pafupifupi nthawi zonse madzi.

Monga nyama kuti moyo m'madera ena, ali kangapo mu chaka inu m'dziko, monga ulamuliro, mu malo omwe iwo akhala osankhidwa. Zimagwiritsa zilumba yaing'ono kapena ena malo akutali, ndi m'mphepete miyala. Komabe, zisindikizo Nkofunika kuti kali anali molunjika, ndipo otsetsereka madzi - si phompho.

Nyama zimenezi amakonda kusonkhanitsa gulu lalikulu, makamaka pa kuswana. Ali mitundu iwiri ya kugonana ndi wamba: mitala (kuwonjezera lililonse ngakhale kuti njovu) ndi monogamous (mmene ambiri a zisindikizo oona). Otchedwa harems Tingaone kokha pansi - pali zambiri padziko mmodzi wamphongo akukumana wamkazi angapo.