UHaddock uyilungu elivelele lomndeni wama-cod, otholakala eNyakatho ye-Atlantic. Ngenxa yokufunwa kwayo kakhulu, muva nje kuye kwabonwa ukwehla okukhulu kwabantu. Inhlanzi ibukeka kanjani futhi "ihlala kanjani?"
Incazelo ye-haddock
IHaddock iyinhlanzi encane kune-cod... Isilinganiso sobude bomzimba wakhe singamasentimitha angama-38 kuye kwangama-69. Ubukhulu obukhulu bomuntu obanjiwe kwakungamamitha ayi-1 amasentimitha ayi-10. Isisindo somzimba sezinhlanzi esezikhulile sisuka ku-0.9 kuye ku-1.8 kilograms, kuya ngobulili, ubudala nendawo yokuhlala.
Umhlathi ongezansi we-haddock mfushane kakhulu kunomhlathi ongaphezulu; awunawo amazinyo e-palatine. Lolu hlobo lunamaphiko ama-3 wangemuva kanye nama-anal amabili. Wonke amaphiko ahlukaniswe ngokusobala komunye nomunye. Isisekelo sokuqala se-anal fin sifushane, singaphansi kwengxenye yebanga le-preanal. Umbala womzimba we-haddock yezinhlanzi mhlophe.
Ukubukeka
IHaddock ivame ukuqhathaniswa ne-cod. Inhlanzi eyi-haddock inomlomo omncane, isifonyo esikhombe, umzimba omncane nomsila we-concave. Idla inyama, idla kakhulu izinhlanzi nezinambuzane ezingenamgogodla. IHaddock ifana ne-cod enezimpiko ezimbili zangasese, isilevu esisodwa namaphiko ama-dorsal amathathu. Isiphetho sokuqala se-dorsal se-haddock siphezulu kakhulu kuneso se-cod. Umzimba wayo umbozwe ngamabala amnyama, ezinhlangothini kunezintambo ezikhanyayo. Unqenqema lomsila we-haddock lukhulu kakhulu kunolo lwe-cod; amaphiko ayo omgogodla wesibili nawesithathu angular ngaphezulu.
Kuyathakazelisa!IHaddock inekhanda nomqolo onsomi-mpunga nasemhlane, izinhlangothi ezimpunga zesiliva ezinomugqa ohlukile ohlangothini omnyama. Isisu simhlophe. IHaddock iyabonakala kalula phakathi kwezinye izinhlanzi ngamabala ayo amnyama ngenhla kwesiphetho se-pectoral (esaziwa nangokuthi "iminwe kaSathane"). Amabala amnyama angabonakala ezinhlangothini zombili zomzimba. IHaddock ne-cod kufana nokubukeka.
I-haddock inomlomo omncane, impumulo ebukhali, umzimba omncane nomsila we-concave. Iphrofayili engezansi yesifonyo se-haddock iqondile, iyindilinga kancane, umlomo mncane kunowekhodi. Impumulo imise okwekhanda. Umzimba ucwecwe kusuka ezinhlangothini, umhlathi ongaphezulu uphumele ngaphandle ngenhla.
Ubuso bumbozwe ngezikali ezinhle kanye noqweqwe olujiyile. Okuphezulu kwekhanda lakhe, emuva, nasezinhlangothini ezansi kulayini ohlangothini kumnyama onsomi-mpunga. I-Belly, ngaphansi kwezinhlangothi nekhanda kumhlophe. Amaphiko we-Dorsal, pectoral, ne-caudal amnyama grey; amaphiko ezindunu aphaphathekile, ingxenye engezansi yezinhlangothi inamabala amnyama phansi; okumhlophe kwesisu ngomugqa onamachashazi amnyama.
Indlela yokuphila, isimilo
IHaddock ithatha izingqimba ezijulile zekholamu lamanzi, elitholakala ngaphansi kwezindawo zokuzalela ama-cod. Akavamile ukufika emanzini angajulile. IHaddock iyinhlanzi yamanzi abandayo, noma ingathandi amazinga okushisa abanda ngokweqile. Ngakho-ke, cishe alikho ngokuphelele eNewfoundland, eGulf of St. Lawrence nasendaweni yaseNova Scotia ngesikhathi lapho izinga lokushisa kwamanzi kulezi zindawo lifinyelela uphawu oluphansi kakhulu.
Inhlanzi yaseHaddock ivame ukutholakala ekujuleni kwamamitha angama-40 kuye kwayi-133, isuka ogwini ibanga elicishe libe ngamamitha angama-300. Abantu abadala bathanda amanzi ajulile, kuyilapho izingane zikhetha ukusondela ngaphezulu. Iningi lakho konke le nhlanzi ithanda emazingeni okushisa ukusuka ku-2 kuye ku-10 degrees Celsius. Ngokuvamile, u-haddock uhlala emanzini apholile, angenawo usawoti ohlangothini lwaseMelika lwe-Atlantic.
Uhlala isikhathi esingakanani
Amadokodo amancane ahlala emanzini angajulile eduze nogu aze abe makhulu futhi aqine ngokwanele ukuthi angaphila emanzini ajulile. UHaddock ufinyelela ekuvuthweni ngokocansi phakathi kweminyaka eyi-1 nengu-4. Abesilisa bavuthwa ngaphambi kwabesifazane.
Kuyathakazelisa!IHaddock ingaphila iminyaka engaphezu kwengu-10 endle. Kuyinhlanzi ehlala isikhathi eside enesikhathi sokuphila seminyaka eyi-14.
Indawo yokuhlala
IHaddock ihlala ezinhlangothini zombili zeNyakatho ye-Atlantic. Ukusatshalaliswa kwayo kuningi kakhulu ogwini lwaseMelika. Ububanzi busuka ogwini olusempumalanga yeNova Scotia kuye eCape Cod. Ebusika, izinhlanzi zifudukela eningizimu ziye eNew York naseNew Jersey, futhi ziphinde zabonakala ekujuleni eningizimu ye-latitude yeCape Hatteras. Ehlangothini oluseningizimu, kwenziwa ukubanjwa okuncane kwe-haddock eceleni kweGulf of St. Lawrence; futhi ngasogwini lwayo olusenyakatho nomlomo weSt. Lawrence. IHaddock ayitholakali emanzini aneqhwa ngasogwini olungaphandle lweLabrador, lapho kutholakala khona izinhlanzi eziningi zamakhodi minyaka yonke ehlobo.
Ukudla kweHaddock
Izinhlanzi zeHaddock zondla kakhulu ama-invertebrate amancane... Yize abamele abakhulu balezi zinhlobo kwesinye isikhathi bengadla ezinye izinhlanzi. Ezinyangeni ezimbalwa zokuqala zokuphila ebusweni be-pelagic, i-haddock feed ifakwa eplankton entanta emanzini. Ngemuva kokukhula kwabo, bayajula ngandlela thile bese baba izidlo zangempela, badla kakhulu zonke izinhlobo zezilwane ezingenamgogodla.
Uhlu oluphelele lwezilwane ezondla i-haddock ngokungangabazeki luzofaka cishe zonke izinhlobo zezinto eziphilayo endaweni lapho le nhlanzi yayihlala khona. Imenyu ifaka ama-crustaceans aphakathi nendawo naphakathi. Njengezinkalankala, izimfanzi, nama-amphipods, ama-bivalves ezinhlobonhlobo ezahlukahlukene, izibungu, i-starfish, ama-sea urchin, izinkanyezi ezibuthaka namakhukhamba olwandle. UHaddock uyakwazi ukuzingela ingwane. Lapho kuvela ithuba, le nhlanzi izingela i-herring, ngokwesibonelo emanzini aseNorway. Eduze neCape Breton, i-haddock idla ama-eel amancane.
Ukuzala nenzalo
Izinhlanzi zeHaddock zifinyelela ekuvuthweni eneminyaka engu-4. Ngokuyinhloko, lesi sibalo sithinta ukuvuthwa kwabesilisa, abesifazane, njengomthetho, badinga isikhathi esithe xaxa. Inani labesilisa le-haddock lithanda ukuhlala ekujuleni kolwandle, kanti abesifazane bahlala ngokuthula emanzini angajulile. Ukuzalela ngokuvamile kwenzeka emanzini olwandle ukujula kwamamitha angama-50 kuye kwayi-150, phakathi kukaJanuwari noJuni, kufinyelela esiqongweni ngasekupheleni kukaMashi nasekuqaleni kuka-Ephreli.
Kuyathakazelisa!Izindawo ezibaluleke kakhulu zokuzalela zisemanzini asenkabeni yeNorway, eduze nengxenye eseningizimu-ntshonalanga ye-Iceland neJorge Bank. Ngokuvamile insikazi izalela amaqanda angaba ngu-850 000 lapho izalela.
Abamele ezinkulu bezinhlobo bayakwazi ukukhiqiza amaqanda afinyelela ezigidini ezintathu ngonyaka owodwa. Amaqanda avundisiwe antanta emanzini, athwalwa yimisinga yolwandle, kuze kuzalwe izinhlanzi ezisanda kuzalwa. Amafry asanda kuchanyuselwa achitha izinyanga ezimbalwa zokuqala zempilo yawo ebusweni bamanzi.
Ngemuva kwalokho, bathuthela ezansi kolwandle, lapho bezohlala khona impilo yabo yonke. Isikhathi sokukhwelana seHaddock senzeka emanzini angajulile kuyo yonke intwasahlobo. Ukuzalela kusuka ngoJanuwari kuya kuJuni futhi kufinyelela esiqongweni sayo kusuka ngoMashi kuya ku-Ephreli.
Izitha zemvelo
UHaddock uyabhukuda ngamaqembu amakhulu. Ingachazwa njenge- "sprinter", njengoba ihamba ngokushesha okukhulu uma kungenzeka kudingeke ukuthi ifihle izisulu ngokuzuma. Yiqiniso, i-haddock ibhukuda amabanga amafushane kuphela. Ngaphandle kokuhamba kahle kangaka, i-haddock isenezitha, lezi ziyi-prickly catfish, i-stingray, i-cod, i-halibut, igwababa lasolwandle nezimpawu zasolwandle.
Inani labantu kanye nesimo sezinhlobo
IHaddock iyinhlanzi yamanzi anosawoti emndenini we-cod... Ingatholakala ezinhlangothini zombili zeNyakatho ye-Atlantic. Le nhlanzi yisidalwa esiphansi esihlala olwandle. Kungeqembu lezinhlanzi ezibalulekile ezentengiselwano, njengoba bekufakwe ngokuqinile ekudleni komuntu amakhulu eminyaka. Ukufunwa okuphezulu kwayo kuholele ekubanjweni okungalawulwa kwe-haddock ngekhulu elidlule kanye nokwehla okukhulu kwabantu.
Ngenxa yemizamo yokongiwa kwemvelo kanye nemithetho eqinile yokudoba, abantu abango-haddock sebebuyile kule minyaka edlule, kepha basengozini. IGeorgia Haddock Association 2017 ilinganisela ukuthi le nhlanzi ayidobi ngokweqile.
Inani lokuhweba
IHaddock iyinhlanzi ebaluleke kakhulu. Kubaluleke kakhulu kwezomnotho. Futhi ingenye yezinhlanzi ezithandwa kakhulu eBrithani. Ukubanjwa kwezentengiselwano eNyakatho Melika kwehle kakhulu kule minyaka edlule, kepha manje sekuqala ukwanda. IHaddock isetshenziselwa kakhulu ukudla. Yinhlanzi edliwayo ethandwa kakhulu edayiswa ifresh, iqandisiwe, iyabhema, yomisiwe noma ekheniwe. Ekuqaleni, i-haddock ibifunwa kancane kune-cod ngenxa yezakhiwo ezimbalwa ezizuzisayo. Kodwa-ke, ukwanda kokuhweba ngezinhlanzi kuholele ekwamukelweni kwabathengi komkhiqizo.
Ukuthuthukiswa kwenqubekelaphambili yezobuchwepheshe, okungukuthi ukuvela kokugcwaliswa kwamaphakheji nokufakwa kwempahla haddock entsha neqhwa, kudlale indima ebaluleke kakhulu ekwenyuselweni. Lokhu kwenza ubuqili, kokubili ukufunwa nokwanda kwevolumu yokubamba. Uma kukhulunywa ngokubamba i-haddock, isicupho semvelo yisona esisebenza kahle kakhulu.... I-Shellfish nezimfanzi zingasetshenziswa njengokwelashwa okulingayo. Enye indlela i-herring, squid, whiting, sand eel, noma i-mackerel. Izithiyo zokufakelwa njengama-teasers nama-jigs zivame ukusebenza, kepha azisebenzi kangako.
Kuyathakazelisa!Lezi zinhlanzi zivame ukubanjwa ngobuningi. Ngoba basohlangothini oluncane, esikoleni, nasekujuleni okudinga ukubhekana nokuqina, baletha umsebenzi olula wokudoba. Ubunzima okuwukuphela kwabo ukuzama ukungadabuli imilomo yabo entekenteke ku-hook.
Iqiniso lokuthi i-haddock ikhetha izingqimba zamanzi ezijulile likhombisa ukuthi iyisakhamuzi esikhethayo (kunjalo, uma siqhathaniswa ne-cod). Ngenxa yendawo ejulile, i-haddock ivame ukubanjwa ngama-anglers ezikebheni.
Ukuze uthuthukise amathuba akho okuhlangana nale nhlanzi enhle, udinga ukungena ujule enyakatho-mpumalanga yeNgilandi nasenyakatho nasentshonalanga yeScotland. Kodwa-ke, ezinye izinhlobo ezinjenge-cod noma i-blue whiting kungenzeka zivame kakhulu kulezi zindawo. Lokhu kusho ukuthi abadobi kungadingeka ukuthi bafake ezimbalwa zalezi zinhlanzi kubhasikidi ngaphambi kokuba i-haddock eyigugu ibanjwe kwi-hook.
