News and Society, Uhlobo
King kwikala: inkcazelo, ukuzala, ixabiso
Ukusuka kwindawo umyezo yokucingela oononkala - oononkala ziyafana, ezo kuphela elifutshane-tailed. intloko yazo obufihlwe lekhefu ekhethekileyo ngohlangothi carapace. Ukuma umzimba wakho zonke oononkala zahlukile kakhulu ukusuka Ezinye izalamane zakhe kwezilwanyana. Into yokuba abantu abadala isisu kwakunye waguqa phantsi, kwaye xa ukhangela kukudala phezulu, singakwazi bagcine kuphela cephalothorax yayo ajikelezayo. Njengabo bonke abanye abameli izilwanyana zehlabathi, ezi zidalwa zabefundisi yayo, ikhokelwa babizwa ngokuba ukumkani unonkala.
Ukumkani oononkala
Isihloko yesibini ukumkani unonkala - ena. Le yenye yezinto ezinkulu intlanzi izilwanyana ezihlala amanzi East Far. Okunencasa, ithenda kunye nenyama okunesondlo eyenziwe ukumkani ngunonkala lokuloba ngokuxhomekeke eqhubekayo, kuquka mthethweni. Indawo yamabali Nali isidalwa amanzi Russian Federation ilula: phakathi kwenkulungwane yokugqibela, olu hlobo intlanzi ngabom eyaziswa kuLwandle Barents.
King kwikala - yinto omkhulu nonamandla crustacean isilwanyana. Ngokufuthi ububanzi carapace yayo ifikelela-26 cm, yaye abantu ukuba bahlala Gulf of Alaska, ngokubanzi 29 cm! Umda ongengowale ndalo yokuhamba imilenze nemiqulu engama-1 ukuya kwisi-1.5 m, kwaye ubunzima - ukuya ku-7 kg. iinzipho kanonkala ibekwe kwi kwisibini sokuqala enemilenze ehamba, lo uzipho ekunene inkulu kancinane kwaye yomelele ngaphezu ekhohlo. Kuyimfuneko ukuba isilwanyana ngokwaphula kweqokobhe leembaza, ukuze abatshabalalise kweqokobhe of urchins elwandle njalo njalo. D. uzipho lasekhohlo kwakufuneka ukugaya ukutya. Hi ndlela leyi, unonkala feeds kuphela uzipho sakhe sasekhohlo.
Apho ukumkani enomzimba ubomi?
Habitat kwalo ukuba likhulu kakhulu kwaye zahlukahlukene. Ukumkani kwikala ebomvu zifumaneka kuLwandle Okhotsk, Japan kunye wethu Seas. Izazinzulu baligcina imisebenzi ebalulekileyo kwezi intlanzi izilwanyana bafika kwisigqibo sokuba ingqalelo enkulu sijoliswe kunxweme olusentshona eKamchatka. Kwaba apho ngaloo nyaka eyenzekayo crabbing kunyaka zaseprayimari.
oononkala Veliswa
King kwikala (photo thaca kweli nqaku) ukuba avuthwe ngesondo eneminyaka engama-8-10, ngaphandle kokuba, kakade, sithetha ngalo eyindoda. Iimazi zibe ngesondo abaqolileyo kancinane ngaphambili. Ezi zidalwa ingabizwa nabahambi wokwenene: ukusuka komnye unyaka ukuya komnye, bephinda ngendlela efanayo onyaka. Winter ngelixa abandayo kude ke kwamanzi kubunzulu ka-250 m, bachitha phantse yonke ubusika. Xa kuqala oononkala yasentwasahlobo phinda kunxweme lwabo lweenkobe ukuba moult buphindwe elandelayo. Xa kufika ukuwa, baphinde baye ezinzulwini. Kwaye ke lonke ixesha.
Kuqikelelwa ukuba omnye ukumkani kwikala obhinqileyo uyakwazi elinye ixesha lokuzala amaqanda amawaka 300! Njengabo bonke yenamvuna, iimazi ezi oononkala baphathe amaqanda imilenze yabo esiswini kulo nyaka. Character ebhadula ezi zidalwa kakhulu ixhomekeke ukuhla ubushushu bamanzi. Kunye kwiindawo ubusika kuzo isigxina ahamba ukuya kunxweme ifu apheleleyo; ngeli xesha ngaphantsi kolwandle ukuhambisa amakhulu amawaka oononkala inemilenze ukumkani. Le mbono, Kakade, emangalisayo!
Kubalulekile ukuphawula ukuba ngeli xesha ibhere obhinqileyo phantse kwakhiwa kwindawo. Endleleni eya eyayibethwa ukukhuhla awayesibawela lokugqibela evela amaqanda labo ze baqalise self lokuqubha emanzini. Umama wabo, elingumthombo, qhubeka nohambo lwabo. Ngelishwa, abaninzi imibungu musa sisinde kwi "ubudala" zabo, ngenxa yokuba ixhoba oluthandayo ezahlukeneyo izilwanyana zaselwandle.
oononkala ngokubanzi Kamchatian - into olucothayo-likhula, apho ukubaluleka apha ubushushu yamanzi. Ngokomzekelo, amanzi efudumeleyo kunxweme American ukuba akhule kwaye aphuhle kabini ngokukhawuleza.
King kwikala - uhlobo ezixabisekileyo ekujoliswe
Ihlala zendalo oononkala - engama-20, kodwa abaninzi kubo zimiselwe ukuba baphile kangaka. Kwaye ngenxa yokuba ezingela rhoqo kubo phezu inxalenye lomntu: ukumkani nonkala - iimveliso zexabiso abalobi, kakhulu-bethengisa ehlabathini lonke! Xa amadoda abo ulungiso wesuka, iqokobhe kokuba ubude mkhulu kuno-13 cm. Abasetyhini ngokuqhelekileyo musa ukubamba.
iinzipho kanonkala uju emnandi. Gqitha yaye okumnandi uzipho sakhe sokunene, nto leyo kuqwalasele kakhulu yenyama kunye okunesondlo. Phela, lo inyama nonkala osisityebi zonke iivithamini kubalulekile, acid kunye neeminerali: nezinki, iiproteins, ayodini kunye nezinye izinto emzimbeni wethu gqitha. Carapaces kunye kwanangezibilini ezi zidalwa zilungiswa kwi njengesichumisi luncedo.
Ezi zidalwa emangalisayo kudala bazibiza njengokuba kwaselwandle gourmet, nto leyo uhlobo ephambili oononkala inxaxheba kurhwebo lwasemakhaya. Akumangalisi ke lokuloba ukumkani nonkala yeyona crustacean idumileyo ehlabathini.
Ngocoselelo, lo abangenamvume!
Ukuziqambela of oononkala kakumkani kunye nemfuneko emandla kubo kubathengi wamqumbisa nokubanjiswa okungekho mthethweni kwezi zilwanyana. Abazingela abasendleleni qwa: kurhwebo lwasekhaya kukho ezininzi i oononkala ezikumgangatho ethandabuzekayo. Oku iimveliso ngaphandle kwemvume.
Ngokomthetho "illegals" kraby- ukuza kuthi evela kuLwandle Barents kunye Far East abangenamvume catch phantse zange oza kwinxalenye yaseYurophu yelizwe lethu. Konke oku kukhokelela kukuba, ukuba ukuthunyelwa crustacean ngobuninzi eJapan. Abasebenzi Rospotrebnadzor singacebisi ukutya iimveliso ezinjalo, kuba uThixo uyayazi into umgangatho enomzimba ukumkani.
Ixabiso le nyama ezi zilwanyana kwaye siyafana umgangatho. Umzekelo, ikhilogramu wesizwe kakumkani nonkala liya kuxabisa malunga ne 1,300 engange, kunye nekhilogram yokuhlasela yesibini - malunga 1700 engange. Ngokuba yonke le nonkala, nithi, zalishumi 5 kg, kuya kufuneka ukuba uhlawule ama-10 000 engange. Nantsi ke imali eninzi! Kwaye akukho ngozi.
Njengoko kukhankanyiwe ngasentla, inyama nonkala - umthombo ebalulekileyo zonke ezifunekayo umkhondo umzimba lweziqalelo, iivithamini, kakade, iiminerali. Oogqirha Sicebisa esidla izitya ezininzi ezenziwe lesi silwanyana. Oku kuphucula acuity ezibonwayo, imeko komzimba izifo sentliziyo kunye nezinye buphucuka.
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