Home / Biologiya / Kit – Qatori kitshaklon

Kit – Qatori kitshaklon

Qatori kitshaklon. SHirkhurhoi belpoy ziyodtar ba hayoti ob purra mutobiq shuda, az ob hargiz berun namebaroyand. Ba in qator kitkho, dalfinho, vol dokhil meshavand. Az jumla kitshaklho ba zerqatori dandondorho va bedandonho yo muylabdoron taqsim meshavand.

Dandonhoi baze kitshaklho misli arra yakkhela buda, shumorai onho ba 240-300 merasad. Ba in zerqator dalfinho, volho dokhil meshavand. Delfinho az 1.5 to 3 m darozii badan dorandu dar bahrhoi Siyoh, Baltika, Bering, YApon sokin meboshand. Dar uqyonusi Orom boshad, dalfini safed dida meshavad. Vay to 6 m darozi doshta, khurokash Mohi ast.

Volho kithoi kaloni dandondor buda, 10-21 m darozi dorand. Onho beshtar dar obhoi garm sokinand. Tobiston ba bahrhoi SHarqi Dur meoyand. Huroki asosii oikho mollyuskhoi sarpo (khashtpo kalmar) va bazan mohi ba hisob meravand. Volho to 1 soat dar zeri ob istoda metavonand va boz sarashonro az ob berun mebarorandu nafasi chuqur megirand, kithoi muylabdor ba joyi dandon plastinkai shohin dorand, kithoi bedandon dar tamomi uqyonusho vomekhurand. Onho zimistonro dar obhoi garm va tobistonro dar obhoi khunuk meguzaronand, yane az yak jo ba choyi digar mekuchand.

.Ba in guna kitkho kiti kabud misol shuda metavonad, ki to 33 m daroziyu 150 t vazn dorad. yane vazni yak kigi kabud ba vazni 25 fil yo ba 150 cap barzagov barobar ast. Vazni dilashon 500-700 kg buda, dar badanashon 8-9 t khun dar gardish ast, darozii rudaash to 250 m buda, gunjoishi medaash 3000 l. ast, jigarash to 1000 kg, zabonash 1.5-2 t meshavad.

kitDar yak shabonaruz 4-5 tonna kharchangshaklonu mohichahoro mekhurad. YAk kiti modina dar 24 soat ba bachaash 200-300 l shir medihad, ki on 40% ravgannoki dorad. Darozii nasli navzodash qarib m meshavad, ki on to 7 mokh shir memakad va dar yak shabona to 60-100 kg vazn paydo karda. dar sinni 3-solagy qobiliyati nasl dodan dorad, kiti boligshuda dar har du sol yak marotiba yaktoi bacha mezoyad.

Flothoi kitshikorkuni harguna kithoi obhoi SHarqi Dur va Antarktidaro shikor karda, az on ravgan, pust va gusht girifta, gushtashro koqu ord mekunand, ki in baroi chorvo, havzhoi mohiparvari, fermahoi parrandaparvari gizoi khub ast. Asosan finvol nom kitro shikor mekunand, ki 16-27 m darozi dorad. SHakli badani kit ba mohi monand ast. Qismhoi cap, tan va dumash yakjoya shuda, poyhoi pesh belshakl meboshandu vazifai boli shinovariro ado mekunand va dumash vazyafai shinovarik muayyan namudani samti harakatro ijro mekunad. Poyhoi aqibi kit tahfif (reduksiya) shuda, faqat ustukhoni kosash boqy mondaast.

Ruyi badani kit muy yo pulakcha nadorad. Tanho dar nazdi dahonash yak bandchai muy boqi mondaastu khalos. Dar zeri pustash qabati gafsi ravgani (1 m) dorad, ki badanro az khunuki nigoh medorad va vazni khosi badanro dar ob sabuk mekunad.

Kit dahoni kalonashro az ob pur mekunad, 06 az bayni shilshilahoi lalichaho guzashta, hayvonoti dar dahonash mondaro furu mebarad, yane kit bo dahonash galber mekunad. Vay az havoi atmosfera nafas megirad va az in sabab har sari 10-15 daqiqa yak marotiba sarashro az ob bolo mekunad va dar Vaqti nafas barovardan ob az surokhii boloi sarash favvora mezanad. Dar vaqgi ba zeri ob raftan surokhikhoi biniash bo kashishkhurii mushakkho pushida meshavad.

Загрузка...

Dar boramon

Инчунин кобед

dandon-pizishk

Homiladoron chitavr dandonhoro nigohubin namoyand

Tashrifi dandonpizishk har nim sol, yak marotiba tavsiya karda meshavad. Bo faro rasidani davrai homiladori …