Kifi Eagle - Amur giant

Kaluga - kifi, sturgeon iyali daga tsara belugas. Yana zaune a cikin ruwaye na Amur tasa. Yana da aka jera a cikin Red Littãfi a matsayin miyagun jama'a. A baya can an yi tunanin cewa wadannan kifayen ruwa tare. Amma daga baya juveniles aka hadu kashe bakin tekun na Tekun Okhotsk kusa Sakhalin Island, Hokkaido da Kamchatka Larabawa.

Kifi Eagle - most ruwa tare, ta tsawon na iya zama har zuwa 6 mita, nauyi - har zuwa 1200 kg. Yana za a iya amince dangana ga tsawo-rayu. balagarsa lokacin fara a lõkacin da kifi tsawon fi 2 m da kuma nauyi na game da 80 kg. Wannan kifi samun to 18-22 shekaru. Maza isa jima'i balaga dan kadan a baya fiye da mace. Ichthyologists bayar da shawarar cewa kifi iya rayuwa ga kan 55 shekaru.

Shugaban kaluga triangular saman bude yatsun rufe kashi. Jikin elongated mai rufi calcified faranti wadda aka zubar a 5 layuka. Bakin manyan, mai gangara, partially wuce zuwa bangarorin da shugaban. A kan kasa gefe na bakin akwai wani yawan antennae, mĩƙe bangarorin. Farin ciki, da kuma wani greenish-m baya. Ga wani ta, kifi Kaluga. Photo da nuna shi.

Propagated a zurfin 3 zuwa 7 m, a tsakuwa da yashi ridges Amur tashar. Spawning faruwa kowane 3-4 shekaru, shi ne a watan Mayu-Yuni kuma yana 5-6 days. A wannan lokaci da kifi Kaluga iya share har zuwa 4 da miliyan qwai, wanda aka ɗauke da na yanzu. Toya a farko ci kwari larvae, kananan jatan lande. Suna girma cikin sauri, a wani wuri shekaru zama da yara. Cin naman mutane, daga gare su - da kullum.

Kifi-Kaluga ne sosai karfi, shi ne ya sa shi styled da Amur damisar. Wutsiya, ta iya buga da rivets daga cikin seams na jirgin ruwan. Amma ta yana mai rauni gefen - juya kifi a baya, shi zai iya yin wani abu.

Babu shakka, irin wannan babban kifi - predator. Lokacin da kifi, smelt, chum kifi, herring zuwa spawn, Kaluga ne a haɗe zuwa garkunan tumaki, da tsattsewa da biyar-kilogram kifi, a matsayin karamin tsuntsu tsattsewa kwari. A wasu lokuta, ta iya ci kananan kifi, marine jatan lande, kuma ko da nasu matasa.

Tsohon masunci daga Nikolaevka-na-ce, bazata kama Kaluga. Suka tsĩrar da cibiyar sadarwa 3, da kuma a cikin abin da kifi buga. Sai ta tsãge 2 cibiyar sadarwa, tikis, rikita batun a cikin na uku. Rybak yi hayan wani mota da kuma gyara da karfe igiyoyi cibiyar sadarwa a cire wannan gini a kan tudu. Harkokinmu ba a banza. Kifaye samu ganga na caviar.

Da yake jawabi na maraƙi. Shi ne baki, da diamita daga cikin qwai zuwa 4 mm. A nama na wannan kifi - mai matuqar wahala qwarai. Kuma unguwa da'awar cewa shi ya warkar Properties. Kaluga ne gaskiya dauke su mafi kyau kifi. Kamar yadda da dukan sturgeon, ba shi da wani kasũsuwa, ashe, kawai guringuntsi, watau abinci za a iya cinye su a gaba. Don sayarwa nama na wannan kifi ne kusan ba zai yiwu ba ga saduwa, ko da yake ta nuna abinci da kifi.

A cikin shekaru rabin karni da yawan Siberian sturgeon ya ki yawa. Wannan shi ne saboda uncontrolled farautar gumãkan, kazalika da ruwa gurbatawa data. A wasu lokaci kama kifi da aka dakatar da super-kifi. A halin yanzu, kama kifi yana da iyaka, don haka yawan jama'ar da aka hankali murmurewa.

Kifi-kaluga masana kimiyya suna sha'awar ta m hijirarsa, da kuma ikon rayuwa a duka biyu ruwa tare da marine.

Eagle - sosai rare da coveted ganima, cikin mafarki na kowane masunci.