Bearded hatimi, bearded hatimi, ko

Daya daga cikin mafi girma da hatimi jinsunan, inhabiting da yankin na Arctic Ocean, shi ne wani teku zomo, ko bearded hatimi. Ya zaune a kusan duk Arctic tekuna da kuma m ruwaye. Bearded hatimi za a iya samu a gabashin tekun na Gabas Siberian Sea zuwa Chukchi Sea, kashe Cape ara, a cikin ruwan Spitsbergen, Severnaya Zemlya. Bugu da kari, wadannan dabbobi rayuwa a cikin m ruwan Kara, Barents kuma White Tekuna. Bearded dauki wani zato ga wani babban bangare na Tekun Okhotsk , kuma ko da ta kai Coast ta Kudu Sakhalin. Yana za a iya samu a cikin ruwan Arewa Atlantic, kazalika da yammacin kuma gabashin tekun na Greenland. Wasu mutane da wani lokacin ba na nasu bisa, ko ƙaura zuwa yankin na Arewa iyakacin duniya, inda ya sanya su a kan kankara.

Ta yaya teku Hare? Yana da kyawawan m jiki, da wanda kai da ƙege ze kananan. Tsawon manya na wannan nau'in ne daga 2.2 zuwa 3 m, dangane da mazauninsu kuma da nauyi da kuma na iya zama har zuwa 360 kg. Bearded hatimi yana da dan kadan elongated fuska da wani guntu wuyansa. Manya bambanta monochrome brownish-m baya, wanda shi ne a kasa zama haske launin toka. Mutane da yawa mutane tare da mayar da akwai wani irin madauri - duhu band tare da mai hazo contours. Mace da namiji da wannan launi.

Sea zomo na da pronounced alama da ke bambanta shi daga sauran like - babban m da kuma dogon lebe tsaye bakin ramin (a irin gashin baki) santsi da kuma ko da siffar. Sauran fatar kan mutum - a kausasa da kuma gwada da sparse. Jariri like da launin toka-kasa-kasa da taushi gashi gashi, wanda yayi kama da Jawo gashi. A kan shugaban da dabbobi, akwai whitish aibobi. The uku yatsa a kan gaban flippers mafi tsawo. A hakora ne quite kananan, wadda take kaiwa zuwa ga m abrasion. Shi ya sa manya daga gumis, sun bayyana dan kadan.

Wasu yanayi na hijira na dogon bearded hatimi ba yi. Yawancin wadannan dabbobi suna dauke masu zama a gida jinsin, ko da yake kadan nesa tafi kullum. Dangane da yankin na mazauninsu su iya matsawa biyu rayayye kuma passively (a kan kankara). A kan kankara, sun yawanci located daya bayan daya, a rare lokuta, su yawan zo har zuwa uku mutane. A wani kankara hatimi ba tsalle, ya tura shi hawa wanda daukawa via bumps raya fins a cikin ruwa. A kaka, za ka iya duba da babban bakin teku rookeries.

Sea zomo ke farauta ita kasa da kuma benthic dabbobi, zai fi dacewa zuwa zurfin 60 mita. Akwai rare lokuta inda like sauka zuwa zurfin 150 mita. Rabon abinci dogara a kan wuraren. Abubuwan da wannan irin ikon like ne fiye da 70 jinsin, ciki har da crustaceans, molluscs, tsutsotsi, daban-daban kifi. A mafi yawan lokuta, rage cin abinci na gauraye abinci.

Ma'abota manya auku a kan kankara bayan da lactation lokaci. Pregnancy ne kusan shekara guda. Kwikwiyo auku daga watan Maris zuwa Mayu. Wadanda like cewa zauna Tekun Okhotsk, shi ƙare a watan baya, da kuma Kanada tarin tsiburai, da kuma Bering Sea - kawai a watan Mayu. Jariri teku hare rufe da lokacin farin ciki duhu Brown Jawo, wanda yana ba fiye da makonni uku. ta jiki shi ne tsayin 120 cm. Mahaifiyarsa ta madara amfanin jiki da jariri kawai 4 makonni.

By da yanayi, irin wannan hatimi ne a fairly mai kyau-natured dabba, ya nuna babu tsokana. Abin mamaki, maza ba su tsoma baki ko a cikin ma'abota kakar.