Sturgeon izinhlanzi - ikakhulukazi zizalela

Sturgeons ungumhleli umndeni lasendulo. Ngokusho kwemibiko, ayebonakala iminyaka eyizigidi ezingu-250 edlule. Sturgeon zihlukaniswa ukubukeka kwabo: khona scutes bony, empumulweni eside futhi Intshebe ezine naseduzane komlomo ukuthi ubavumele ukuba ngokushesha aqaphele phakathi ezihlukahlukene izinhlanzi omkhaya. isakhiwo sayo zifane Sturgeon izinhlanzi cartilaginous, abanayo amathambo, esikhundleni salokho likhona notochord cartilaginous, okuyinto has a kuyaqina okusezingeni eliphezulu.

Okuvame kakhulu Sturgeon - iBaikal Sturgeon, Sturgeon Russian futhi Sturgeon, Sturgeon Beluga futhi Kaluga. Bonke bangabangasokile mikhulu futhi ezinye zezinhlobo ukufinyelela ubude engafika ku-3 amamitha. Beluga omele elikhulu lo mkhaya, futhi Sturgeon - izinhlanzi ezincane Sturgeon umndeni. Cishe zonke Sturgeon inhlanzi anadromous, okungukuthi ukuphila ezilwandle nakuzo ukuza eziyizimbangela emifuleni, ngaphandle iBaikal iyona Sturgeon, okuyinto ingashintshwa ukuze ukuphila ngaphandle amanzi anosawoti.

Sturgeon nenhlanzi izilwane ezidla ezinye, ngaleyo ndlela zidla izinhlanzi ezincane, izimpethu ahlukahlukene, mollusk nezinambuzane. Umehluko phakathi lo mkhaya zezinhlanzi kuyinto isikhathi eside ekuphileni kwakhe, ngakho ukuthomba zivele kunalokho sekwephuzile.

Njengoba iBaikal Sturgeon akudingi ekuqukethe amanzi anosawoti, yaqala yokuzalanisa ngaphambili kuka nezinye izinhlobo izinhlanzi omkhaya. Okwamanje, Sturgeon is kahle Ubanjwe ku-iVolga, ke buhlanjululwe iminotho amaningi aseYurophu, kanye e-Uruguay.

Iminyaka yokuqala yokuphila kwakhe Sturgeon ukuchitha ezilwandle, futhi nje iqala ukuthomba (iminyaka 12-16 ubudala) izinhlanzi odlula e zemifula. Iya umfula ezindaweni ezithile futhi zidala.

Ngokuzalanisa Sturgeon nakuba ibhizinisi ngempela eziyinkimbinkimbi, kodwa inzuzo kakhulu. Uma une ulwazi oluthile, bezazisa indlela kwezomnotho ingasetshenziswa emadlelweni zasolwandle, okuzokwenziwa Sturgeon ukhulile, enika olukhulu hhayi kuphela kodwa amaqanda nenyama okumnandi, kanti zabasebenzi kungenziwa lincane.

Ibhizinisi ukwenziwa ukudla bekulokhu inzuzo, ke iyathinteka futhi zizalela inhlanzi, ikakhulukazi Sturgeon, njengoba ingenye ukudla okuyisisekelo. Kwamanye amazwe, ke iyingxenye izinhlanzi kanye kusukela ekulungiseleleni omningi zonke izitsha.

Sturgeon akusilo ize ibhekwa njengenye kwezinhlobo ezibalulekile kakhulu inhlanzi, njengoba kuye kwashiwo, akusiyo nje umthombo black caviar, kodwa futhi inyama esihlwabusayo futhi unempilo. Muva nje, abantu abaningi sebekholelwa abathenge lokhu uhlobo lwebhizinisi njengoba ukufuya Sturgeon.

Ukuqala leli bhizinisi, kumele ube isiqephu sendawo lapho kuyodingeka ifakwe i-swimming pool, lapho kuyoba amanzi kampompi noma ungathenga echibini ngomumo eyenziwe. Uma uhlela ukuba sikhule Sturgeon nesisindo a kilogram, lumane okwengeziwe bazogcwalisa umzimba ngamanzi nomoya-mpilo. Uma izimali ezanele angathengwa ichibi ezikhethekile lapho kukhiqizwa kunyatheliswa njalo lamanzi, kodwa lokhu into ozikhethela wena.

Nge yokufuna gazinga okwamanje azikho izinkinga. Sturgeon ikhula pretty masinyane, futhi uma uyokhulula gazinga entwasahlobo, ekwindla, angase afinyelele kahle Isisindo eyodwa kilogram. Ukuze wenze lokhu, udinga ukudala izimo ezikahle ukuze ikhule futhi ibe zisebenzisa eliphezulu okuphakelayo.

Uma unquma ukudala inkampani ukwenziwa amaqanda, kuba ukuthengwa kakade izinhlanzi omdala, ogama yobudala eseneminyaka engaphezu kwengu-14 kuba engu-entry Sturgeon ku nokuthomba.

Uma uphumelela ukwenza lokhu, ke nge ukuthengiswa kwemikhiqizo angeke babe nezinkinga. Kuye isiqondiso inkampani yakho, inani lotshalo mali ukubuya kulolu hlobo msebenzi iminyaka 1-10.