Fish starlet - nomele bobukhosi bangempela we Sturgeon umndeni

Fish starlet imelele sub-zilwane kulencane emndenini walo. Njengoba amanzi angenasawoti kuphela, kutholakala kuphela imisinga enamandla. Lokhu kusho okhulumela "elite" Sturgeon umndeni engalokothi enze yokufuduka omkhulu. Uncamela idatha yesithombe phansi, Sturgeon izinhlanzi kuphela kusihlwa noma ebusuku aphinde abhukude abuyele emanzini angajulile ziyofuna ukudla. Kuyinto efunwa kakhulu kwaba ukukhululeka emfuleni futhi izinga lamanzi kanye ingekho Amapayipi kancane kokuba phansi enodaka.

Ekwindla, ekuqaleni kuka-September, Sturgeon izinhlanzi kuhanjiswe ku izimbobo ubusika, okuyinto ulindela amakhaza, cishe ngaphandle kokudla. Ezinyangeni zasehlobo kuba ukudla Ukudla kuhlanganisa zasemanzini isinambuzane izibungu, izimbaza, amaqanda ezinye izinhlanzi. Ngenxa isikhundla engezansi umlomo wawo, starlet wadonsa utshani yakhe, abancela ukudla kusuka phansi, snags kwamanzi noma ezinye izinto.

Ukukhula iza iminyaka 4 kwabesilisa 5 - azalela, lapho efinyelela ubude mayelana 35 cm on. Zidala izinhlanzi Sturgeon out ngoMeyi ku Ukushisa amanzi cishe 15 ^° C Izindawo lapho abesifazane amaqanda, ngezinye izikhathi sise ukushona kuya ku-10 m.

Kulesi imfuneko kuba phambi isihlabathi noma amatshe nokunye ukugeleza okusheshayo noma ophansi. Insikazi ngayinye sibekela amaqanda 150,000, inkathi bayashintshana ekufukameleni okuyiwona - izinsuku 5.

Kusukela nezinye izinhlobo of Sturgeon izinhlanzi Sturgeon, isithombe okungase kalula zihlukaniswa ubude yakhe ikhala, amadevu kanye udebe lwangezansi ehlanganiswa imigqa longitudinal of scutellum bony isikhumba nqunu ngaphansi kwazo. umbala wayo iyahlukahluka kuye ngokuthi isimo sezwe, ngezinye izikhathi iphendula aphuzi.

Fish starlet akuve kuvamile ukuba emifuleni eminingi. Ngaphambili, wayekade ehlangane kuphela iCaspian kanye Black Sea lemiganu yokufafaza, kodwa namuhla liye lasakazekela amanzi enyakatho, kungukuthi odlula kuwo, futhi "ixazululwe".

Njengoba zinhlobo kwezohwebo, Sturgeon izinhlanzi ine omuhle kakhulu izimfanelo ukunambitheka. Inyama yaso iwumkhiqizo esiyingqayizivele, ezazihlanganisa cishe akukho carbohydrate. Ngenxa yalesi starlet, ngokuthi izinhlanzi bobukhosi, Kunconywa ukudla ngisho abanesifo sikashukela. Ngaphezu kwalokho, kuyinto zinothile amaprotheni amino acid, izinto ukuntuleka kwazo emzimbeni wobuntu ngokuvamile kuholela isifo.

Abalobi abaningi, kuhlanganise Pushkin, futhi Melnikov Crypt, okukhulunywa ngaye emibhalweni zezinhlanzi Sturgeon.

Yini ukubamba wakhe nabameleli eyaziwa best kanye nezizwe Pomeranian, abaye ephethwe futhi ungumnikazi ngezindlela eziningi futhi izimfihlo zokudoba. Bayinikeza izinhlanzi etafuleni lenkosi sikaPeter Groznogo Mikhulu Ivana ngoba wakhe sabanjwa UMfula iMoscow.

Sturgeon Caught kungcono donk. Lolu hlobo lokudoba akudingi amakhono akhethekile. Into esemqoka - ukwazi izindawo kungenzeka idatha kuvakashe ummeleli wendlunkulu Sturgeon, okuyinto ngokuphelele hhayi "umsunguli", ngakho ungumlutha cishe lapho nje kuvela ithuba.

Ngezinye izikhathi umuntu bungadida ukubamba kuze abadala ezimbalwa njengoba Sturgeon izinhlanzi kungcono ukuhlala ngemihlambi encane.