A fish Itanki: Inkcazo

Kweli nqaku, siza kufumana oko intlanzi A itanki (placoderms). Apho kuyo ngokwemvelo khona, nokuba onokuphila akwariyam ekhaya, ngaphandle, ukuba kungaba kunye nezinye iintlanzi jikelele echibini?

A dunkleosteus itanki yeentlanzi

Dunkleosteus - A itanki yinto intlanzi icinyiwe, nto leyo eyaziwa evela Skulls, ogama ubudala yiminyaka million 360 ubudala. Izidumbu afunyanwa kwi- Cleveland, eOhio, Tennessee, Pennsylvania, California. Okunye dunkleosteidy kwafunyanwa eRashiya, Poland, Morocco, Belgium.

Dunkleosteus engaphandle Yangamafu camera amacwecwe. Nangona, ngokungafaniyo nabanye placoderms, isikrweqe sayo umzimba Smooth zonke igqunyiweyo, kodwa inxalenye encinane nje intloko ngaphambili kunye. Ukuze sibe ngqo, kwinkqubo yendaleko kunye kwicala amanakani ka kwipleyiti ezimbalwa asisifutshane, lo gama abanye umzimba wahlala simahla kubo, kanjalo anike inkululeko ngamaqhinga, kwaye ukusukela kwimveliso ukuphuhlisa isantya ephucukileyo.

Le amaphiko pectoral kude yomisa emacaleni, ngathi ukrebe. Kusenokwenzeka ukuba, le Buze le fin kwicala ngaphezulu kwesiqingatha ububanzi umzimba iintlanzi. Xa amaphiko pectoral arthrodires imisele ichotshelweyo ifana iikhonto le intlala Paleozoic fin. Mhlawumbi, kwaba futhi isakhiwo ezifanayo amaphiko zangasese.

incazelo

Sithiye A Pike itanki (garfish) uhlala emanzini Central nakuMntla Melika, kwakunye kwi zeCaribbean. It ithanda amanzi amtyuba kancinane okanye ezintsha. Amaxesha amaninzi, kodwa kuza liphela elwandle.

Abanye abaphandi bathi A iintlanzi itanki kwiplanethi yethu owayephila ngexesha Cretaceous - kwiminyaka million 200 eyadlulayo. EMelika naseYurophu, iintsalela wentlanzi zifunyenweyo. Okwangoku ekhoyo ehlabathini kukho iintlobo 7 Pike.

neentlanzi vehicles, iifoto ezo thaca kweli nqaku, unokukhula ngendlela encomekayo. Nangona kakhulu iisampula ezinkulu zinqabile. Le Pike Itanki inkulu ufikelela kg 130, yaye abangaphezu ezintathu ubude. bembonakalo yayo ihambelana isimilo ngokupheleleyo - emdala ubundlongondlongo njengoba abantu bendawo bathi, kuyingozi. Nomzingeli ekulweni enye intlanzi enamazinyo abukhali ukumba intloko yexhoba, uze emva koko iluma kuyo. Emva koko wabuyela umzimba ixhoba labo ukuze uqhubeke isidlo. Kukho iimeko nokuba ukuhlasela ezi ntlanzi umntu ngamnye.

isicelo

Itanki kwi ukutya iintlanzi esetyenzisiweyo kungafane, kodwa inyama yayo kakhulu ayinakutyiwa. Kwezinye iimarike e Central America inokufumaneka emarikeni. Of umdla ezinkulu garfish ngenxa Abalobi ezemidlalo, elingcwele ukubamba iintlobo zezilwanyana exotic. Kuyimfuneko ukuba avume, ezi ngxilimbela abakwazi ukubamba bonke. Kwaye Wamfumana amachibi ezincinane ayegqunyelelwe kunzima kakhulu. Ngenxa yoko yi kuphela uqi Angler onamava.

Brigandine obone Pike

Intlanzi itanki kubizwa ngokuba billfish enemibala. It is a intlanzi yokuphanga. Sikhula-1.2 m ubunzima Largest eyaziwayo -. 4.4 kg. Ubude ubomi bakhe - 18 iminyaka. umzimba anemibala kungaba imibala ezininzi - ukusuka omdaka ukuya shades ukukhanya kumnquma. It kungabonakala Figure amabala shades mnyama. Emacaleni emva lighter kancinane, kwaye sesisu phantse emhlophe. Bit rounded fin caudal. Le amaphiko kunye amaphiko ezimpundu iqanjwa reyi ezisithoba okanye ezisixhenxe.

Le ntlanzi ubomi e Mississippi kunye neminye imilambo, nto leyo ukusuka entshonalanga eFlorida Noeses ingena i-Gulf of Mexico. Le ikhetha amanzi amtyuba.

A Pike itanki akwariyam

Okwangoku langoku ummeli ezidla kuqhelekile kakhulu. Intlanzi itanki akwariyam amakhulu iisentimitha-30 ubude. Kwimigqomo ezincinane ezinjalo Pike ngokukhawuleza ayeke ukuba ukukhula kumthamo kunye nokukhula.

Ukucaca it nzima njengelitye. Kuya ungasuki imiqolo, yaye ukhumbula imilo plitochki yayo zokuhombisa. Le ntlanzi hook-ezifana empumlweni, kunye, imihlathi emide emxinwa namaqhosha inani elikhulu amazinyo.

iimpawu zezakhiwo

Le intlanzi ebalasele isakhiwo engaqhelekanga yokwakheka. Yena omqolo abanalo misinga macala omabini, phambi intlanzi eseleyo. Bona ke kwelinye icala ingontsi kunye khaxa - phezu kwezinye. Esi sakhiwo ekuso kakhulu emanzini. Xa Pike crustacean qubha isinyi ibandakanyeka ukuphefumla.

Le ndlovu eyodwa enkulu, ifanele umboniso akwariyam eliphangaleleyo kunye capacious. Intlanzi umdla beengcali kwi ngeendleko ukufana lwangaphandle kunye yesiqhelo avareji Pike yaseYurophu. Ekhaya, adla akukho ntlanzi abadala, nangona bathe akalawuleki ngokwaneleyo kwezinye bonke abemi etankini.

isiqulatho

Ngelo xesha lakalokunje, kukho umkhwa kukuba ekhaya iqulethe intlanzi inyama. Abantu abaninzi bakholelwa ukuba ukujonga kubemi ezincinane kunye ngoxolo zehlabathi phantsi kakhulu ekruqulayo. Nangona ezidla intlanzi enkulu, bayathanda - oko umdla ngenene. Iingcali siyayiqonda indlela lukhuni exotic nokubonakalaliswa bundlobongela.

A ummeli ebalulekileyo yoluntu kunye akwariyam emangalisayo ethandwayo owakhé Itanki kuthathwa Pike. Ngendlu wafika iisentimitha 30, kufuneka ube ngumzi akukho kweelitha ngaphantsi kwama-150. Kulo irhamncwa ubungakanani zixhomekeke ngqo kwi parameters ikhaya lakhe. Xa akwariyam ithathwa kakhulu zithandwa Itanki Pike edyojiweyo.

Le ntlanzi bakhetha ukuhlala Emphezulwini emanzini. Abamelwane bayo ubukhulu becala emikhulu. Zihlala kwiingcamba asezantsi - kusivumela ukuba zihlale kunye ngoxolo kunye lirhamncwa, phambi kwethu.

Iimfuneko amanzi Aquarium kunye

Sixelelwa ukuba kufuneka sibe akwariyam enkulu ngenxa umxholo ezi ntlanzi. Ukuba ngaba unqwenela ukuba ukhule ubungakanani ingakumbi enkulu, kuya kufuneka "kwichibi", imihlaba ingekuko kweelitha ngaphantsi kwama-500. Amanzi ke ngoko kufuneka oku kulandelayo: ngumkhinkqi - DH 17 ubushushu - 20 ° C, iasidi - pH-8.

Kuba umxholo mandatory ezifana ukuhluza amanzi Pike kunye nomoya. Izityalo kufuneka ibe kancinane - intlanzi kubaluleke ngaphezu isithuba simahla ukuba lokuqubha.

ukudla

aquarists abanamava bathi la marhamncwa musa ubunzima ngenxa yokungabikho onombilini. Batya iintlanzi encinane imali engakholelekiyo. Ngamanye amazwi, Itanki kakhulu Pike adla. Ngenxa yoko, abanini khathalela rhoqo zingafunyanwa lwemizekelo akwariyam kakuhle wondleke, maxa wambi efana log zokudada. Ngenxa nokunyoluka ezi ntlanzi akukho mfuneko ukuba abagcine ndawonye abantu abambalwa.

Okokugqibela ...

Hayi kudala kwenye iinkqubo zikamabonwakude ukuba umviwa of Sciences zonyango Sandomirskiy uMarko wathi iidiphozithi ka ixesha Devonian kukho zigcine yamandla yengqondo etshabalalisayo ukuba ushiye ngorhatya ukwazi neentlanzi vehicles, emele ingozi enkulu eluntwini. Olu tshintsho yabangela ezininzi amarhe, intetho kunye ngokusisiseko nokugculelwa. Siza uyeke ukuphendula ...