Kifi shemaya - sarauta kifi

Description of kifi

Yana da wani gregarious kifi shemaya fi son oxygen-arziki da kuma ruwa mai tsabta. A Iran, domin ta m dandano kira Shah-mage (sarauta kifi). Azahiri shemaya kifi, wanda shi ne wakilin detachment irin kifi tunatar da armashi, amma tare da hakan jiki da kuma orange sansanonin kan pectoral fins. Royal kifi ci kwari, zooplankton kuma larvae. shemaya kifi Forms rai da kuma Semi-nau'i tanã gudãna kawai ga spawning. Mazaunin wannan kifi ne mai tributary na Azov da Black kuma Caspian Tekuna.

Kafin juyin juya halin da aka diluted a tabkuna da tafkunan a mai masauki tattalin arzikin a kan bankunan na Dnieper River, amma a cikin hamsin hamsin na karni na ashirin a cikin Kuban tasa aka gano da dama kifi hatcheries, wanda ya fara tasowa samar da zuriya muhalli Shah sihiri masani. Average Shemaah nauyi - ɗari biyu grams, amma akwai kuma lokutta semisotgrammovye. A kasar mu, hannun jari na sarki-kifi muhimmanci rage. Dalilin wannan shi ne da uncontrolled kama kifi, wadda aka gudanar a baya, da kuma ba tare da wani kafa nagartacce. A halin yanzu, irin wannan kifi nasarar acclimatized a wasu rufaffiyar ruwan Stavropol Abuja. A kifi gonaki na Kuban da kuma Don ma bred matasa na wannan kifi. Bugu da kari, kunnawa da mataki na kariya da kuma kayan haɓɓaka aiki na da reserves a duk sauran wuraren.

haifuwa

Spawning kifi shemaya riqe a karshen kaka. A mãtã, da kara ƙananan muƙamuƙi, kuma maza suna samar ƙayayuwa a kansa, wanda sa'an nan bace. A musamman alama ce ta wannan kifi ne cewa shi tarnhayar your spawn a lokacin da ruwa turbidity da kuma jira har sai da shi ya barrantar. Dace Shemaah a spawning ƙasa, yawanci fara bayan magariba. Yana ci gaba har tsakar dare. A yi baya ga masana'antun hũdõwar rãnã. Don spawn, kowane mace yana tare da da dama maza. Qwai, an rufe shi da m gamsai kuma tana tsayawa tsayin daka rawa, kifi spawns a rabo har zuwa karshen watan Yuni. Toya, hatched riga a kan ta goma sha ɗaya ranar, a hankali boye a cikin duhu secluded wurare: a crevices, a karkashin kankara. A cikin ƙananan kai na da juveniles ƙaura wajen marigayi, motsi sannu a hankali zuwa farkon spring. Mafi yawa daga cikin jinsunan spawns kawai sau uku a kan wani rayuwa. Sai kawai karamin adadin - har zuwa sau biyar. A wasu yankuna, da hanyar da na halitta wuraren Shemaah kwanciya qwai ana katange da ayyukan mutane: a da yawa na gudãna saboda samuwar hydroelectric iko tashoshin da aka kaifi da kuma gagarumin raguwar yawan al'ummarta. Duk da haka, ba kawai rage yankunan for spawning sakamako a kan halitta haifuwa: shi adversely shafi ruwa gurbatawa da gagarumin canje-canje na gudãna matakan.

Kamawa Shemaah yafi faruwa a farkon spring watanni. Daya daga cikin abubuwan da ake bukata ga mai nasara kama kifi ne mai iska hannayen riga. Don rike wannan kifi amfani da koto da koto. An mafi kyau dace domin wannan kilam nama, minced. Nozzles, wanda kama shemaya - kifi (kananan), earthworm, bloodworms, Nereis da maggots. Hanyoyi kama wani yawa, ciki har da wani taso kan ruwa sanda daga jirgin. Kamar yadda wani sauki karye-Fit dogon sanda. Babu kasa m da spring kama kifi a cikin wayoyi, a lokacin da mafi kyau koto ne tsutsa. Domin farauta manyan dabbobi Shemaah koto da aka jefa tafi da jirgin daga bakin gaci, saboda wannan kifi quite da hankali, shi ne kusan ba laifi baits kusa da bakin gaci.