I-Goblinfish (i-Macropinna microstoma): intloko ecacileyo, amehlo e-tubular, indawo yokuhlala kunye nokutya

  • Intloko yentloko ecacileyo ekhusela kwaye iphucule umbono ekukhanyeni okuphantsi, kunye nezakhiwo ezibonakalayo zangaphakathi.
  • Amehlo aluhlaza, ahambayo anokuhanjiswa phezulu naphambili, kunye nesihluzi sokubona i-bioluminescence.
  • Indawo yokuhlala ye-Mesopelagic (200-1.000 m), yodwa kunye nokuziphatha okuhambayo okonga amandla.
  • Ukutya okunethuba okusekwe kwi-jellyfish, i-siphonophores, kunye nexhoba elincinci; ukuveliswa kwe-oviparous ngaphandle kwe-dimorphism yesini.

intlanzi yegoblin

Namhlanje siza kuthetha ngentlanzi enomdla kakhulu ngeempawu zayo ekufanele ukuba uyibone ukuze uqonde wonke umgangatho wayo. Umzimba wakhe ongaqhelekanga kunye nenkangeleko ethile imenza ukuba abaluleke kakhulu. Imalunga nayo intlanzi yegoblin. Yeyosapho lwe-Opisthoproctidae kwaye igama layo lenzululwazi ngu IMacropinna microstoma. Ngokuqinisekileyo xa usazi ngakumbi ngaye uyakothuka ngokupheleleyo ziimpawu zakhe kunye nendlela aphila ngayo.

Ufuna tyhila zonke iimfihlo yentlanzi yegoblin? Kweli nqaku, siza kukubonisa yonke into, ke qhubeka ufunda ukuze ufumane.

Iimpawu eziphambili

Iimpawu zentlanzi yegoblin

Ikwaziwa ngokuba yi-fishhead ngenxa yokumila kwayo okwahlukileyo. Intloko yayo imile okwedome ekhanyayo, ezaliswe lulwelo olungenambala. Esi sakhiwo sivumela inxalenye yengaphakathi layo ukuba ibonwe kude: amehlo, ingqondo kunye neziphelo zemithambo-luvo zibonakala ngale dome. Eminye imizimba yazo ifana ncam neyezinye iintlanzi ezinzulu elwandle, yaye zenziwe ngendlela yokuba ziphile emthunzini.

Iqulunqwe ngohlobo lwesikali zinde kwaye zicwangciswe ngendlela engu-V. Ngokubhekiselele kumbala, ibonisa iithowuni ze-magenta-grey kunye neempawu ezikhanyayo ezifiphele kwiintlobo ze-mesopelagic. Umsila ubonakala elubala, nangona kunjalo ngokwenene translucent, okwenza kube nzima ukujonga ngokucacileyo izakhiwo zangaphakathi. Kufana nokujonga kwiglasi ebiphantsi kwamanzi ixeshana.

Umlomo mncinci kakhulu njengoko usetyenziselwa ukutya ukutya okuncinci. Inkqubo yayo yendaleko akakhethanga mlomo mkhulu ekubeni ayifuni: iqhinga layo lokuzingela lisekelwe ekuchanekeni kunye nokusetyenziswa kwexhoba elibuthathaka kunye ne-gelatinous.

I-pectoral fins ibekwe phantsi kwaye emacaleni. Bazi zinde, zisicaba kwaye zihamba kakhulu, kwaye ndiyabulela kubo, inokuhlala phantse ingashukumi ixesha elide kwindawo yokulandela. Xa ifumana ixhoba, isuka iqhubele phambili ngesiquphe nangendlela elawulwayo, ivumela ukuba inikezele ngohlaselo oluchaneke kakhulu ngokuncipha kwenkcitho yamandla.

Nangona intloko ivulekile, ayinakuzikhusela. Intlanzi ye-goblin ine- ikhaka elikhuselayo Le inwebu igquma umphezulu wedome kwaye iyivumela ukuba imelane nokudibana neentente ezihlabayo zejellyfish kunye neehydroids. Olu khuseleko lungundoqo, njengoko ezi zinto ziphilayo ziyinxalenye yokutya kwazo.

iimpawu zentlanzi ye-goblin

Amehlo awodwa

Amehlo awodwa eentlanzi zeroblin

Ngokungafaniyo nezinye iintlanzi ezininzi, i<em>goblin fish uswele isinyi sokuqubhaOku kungabikho kuvumela ukuba idade kubunzulu obukhulu ngaphandle kokulimala ngoxinzelelo lwamanzi. Sifumana intlanzi malunga ne-15 cm ubude, nangona kunjalo Iisampuli ukuya kwi-20 cm ziye zabonwa.

Xa uthi krwada, imingxunya emibini emnyama ebekwe phezu komlomo inokuthi iphoswe ngamehlo. Nangona kunjalo, bona ngokwabo amalungu okunuka (iimpumlo), ethi ibambe ngayo imiqondiso yeekhemikhali kwindawo engqongileyo kwaye ibone ubukho kunye nokuba kufutshane kwexhoba.

Amehlo asebukhosini yeyona nto ibalaseleyo. Zibekwe ngaphakathi kokhakhayi kwaye zenziwe zafana iityhubhu eziluhlaza ezilungelelanisiweyo. Ngenxa yokuba idome yentloko icacile kwaye icacile, intlanzi ye-goblin inokukhokelela ngokukhululekileyo ukujonga kwayo ngaphandle kwemiqobo yamathambo. Eli lungiselelo linika a umbono onamacala amathathu kunye nebala elibanzi kakhulu lokuphonononga, elibalulekileyo ekubekeni ukutya kwindawo enokukhanya okuphantsi kakhulu.

La mehlo e-tubular abuthathaka kakhulu kwaye alungiselelwe gxininisa ukukhanya okuncinci okukhoyoI-pigment eluhlaza iya kusebenza njengesihluzi, ivalela okunye ukukhanya okuwa kumphezulu ukugqamisa ukukhanya kwe-bioluminescent ekhutshwa yi-jellyfish, i-siphonophores, okanye ezinye izinto eziphilayo. Ngapha koko, ngokungafaniyo nezinye iintlanzi ezinama-tube-eyed, kwi IMacropinna microstoma amehlo azilungiswanga: Banokujikeleza ukusuka kwindawo ejonge phezulu (ngelixa belandela) ukuya phambili ngexesha lohlaselo.

Oku kushukuma kwe-ocular kusombulula ingxaki yeklasikhi yeentlobo ezinamaso e-barrel: intsimi emxinwa yombono. Apha, idome ebonakalayo kunye nokujikeleza kwamehlo kunika a ipateni ebonakalayo eguqukayo ephelisa iindawo ezingaboniyo kwaye iququzelele ulungelelwaniso oluchanekileyo phakathi kokujonga kunye nokuluma.

iimpawu zentlanzi ye-goblin

Ukuziphatha, indawo yokuhlala kunye nokuhanjiswa kwentlanzi yegoblin

Indawo yokuhlala yentlanzi

Ezi ntlanzi zihlala zodwa amaxesha amaninzi. Azisebenzi kakhulu; bahlala bekwindawo enye imini yonke, belindele ukuba amaxhoba abo adlule. Oku kungashukumi kubavumela ukuba benze engaqatshelwanga kunye nokunciphisa inkcitho yamandla, inkalo ebalulekileyo kwiindawo apho ukutya kuphazamiseka.

Xa imi emanzini, igcina umzimba wayo ithe tyaba, ijonge phezulu. Esi simo simnika a Uncedo lweqhinga: Ilandelela "ikhephu lolwandle" (amasuntswana awayo kunye nezilwanyana ezincinci) kwaye ibone i-silhouettes yamaxhoba ngaphezu kwentloko yayo. Ngexesha lokuhlaselwa, ijikelezisa amehlo ayo phambili kwaye ilungelelanise umzimba wayo ukuze ibambe ngokuchanekileyo.

Indawo yokuhanjiswa kwayo ibanzi ngokweerekhodi zokujonga. Singayifumana kwiindawo ukusuka kuLwandlekazi lwePasifiki, kunye noLwandlekazi lweAtlantiki nolwaseIndiyaNangona kunjalo, ukubonwa okuqinisekisiweyo kuxhaphake kakhulu kwindawo KuMntla wePasifiki, ngokukhankanywa kwimimandla efana noLwandle lwaseBering nakwimimandla ekufuphi neBaja California, eUnited States naseMexico. Kwezinye izitya, ukukhankanywa kunqabile kwaye ulwazi lunqongophele, ngokuqondakalayo ngenxa yobunzima bokuthatha iisampulu kubunzulu obukhulu.

Indawo yayo yendalo ifumaneka kule ndawo mesopelagic (malunga ne-200 kunye ne-1.000 yeemitha ubunzulu). Ukuba ukutya kuninzi, kudla ngokufunyanwa ngeenxa zonke 600 mithaUkungabikho kwesinyi sokuqubha kunye nobukho bezicubu ezinoxinano oluhlengahlengisiweyo kunceda ukuba imelane noxinzelelo kwaye ihambe ngokuzinzileyo kula maleko. Yabelana ngokusingqongileyo kunye neentlobo ezifana intlanzi yokuwisa, apho ihambelana nokulungelelanisa uxinzelelo kunye nokungabikho kokukhanya.

Amandla ngumthombo oxabisekileyo kulwandle olunzulu, ngoko ke intlanzi ye-goblin ifezekise indlela yokuziphatha ukulandela isigulaneIzibeka kufuphi nezakhiwo ezidadayo ezifana ne-siphonophore colonies ukuze ithathe ithuba leentlanzi ezincinci okanye i-crustaceans ebanjwe kwiintente zayo, inciphisa umngcipheko wokubonga kwikhaka elikhusela intloko yedome.

iimpawu zentlanzi ye-goblin

Ukuzaliswa kunye nokondliwa kwe IMacropinna microstoma

ukuzaliswa kunye nokondliwa kwentlanzi yegoblin

Akukho lwazi lungako malunga nokuzala kwakhona. Into eyaziwayo kukuba bazala ngokufanayo intlanzi yotyando. Ayinayo i-dimorphism yesondo, okwenza kube nzima kakhulu ukwahlula amadoda kumabhinqa. Ukuveliswa kwabo ku-oviparous, kwaye ukuchumisa kucatshangelwa ukuba kwenzeke ngokusabalalisa: ibhinqa likhupha amaqanda kwikholomu yamanzi, kwaye indoda iwafaka ngaphandle.

Amaqanda agqunywe nge ithontsi yeoli Oku kubanika amandla kunye nokhuseleko. Emva kokuqandusela, le mibungu ihlala kumanzi angekho nzulu njengenxalenye yeplankton, apho ukufumaneka kokutya kunye noxinzelelo oluphantsi kuthanda ukukhula kwayo. Njengoko bekhula, behla baye kwi-mesopelagic layers, bedibanisa kwindlela yokuphila yabantu abadala.

Ngokuphathelele ukutya, akwaziwa ngokuqinisekileyo ukuba abantu batya ntoni kwingingqi nganye, kodwa kukho imiqondiso eqinileyo: ijellyfish kunye neehydrozoans (kubandakanywa ne-siphonophores), iintlanzi ezincinci, i-crustaceans yeplanktonic (njenge-krill), kunye nezinye izinto eziphilayo ze-gelatinous. Ibala eliluhlaza emehlweni abo linceda ukuhluza ukukhanya kunye nokwahlula bioluminescence subtle, umqondiso ongundoqo wokufumana ixhoba ebumnyameni.

Enye indlela yokuziphatha ephawulweyo yileyo “uxhatshazo olungenelelayo": Igcina indawo kufuphi ne-siphonophores ukuba ibambe ixhoba, elingenakunyakaziswa yintente yayo. Xa ibeka ukutya ngaphezu kwendawo yayo, ibeka umzimba wayo ngokuthe nkqo kwaye iqondise amehlo ayo phambili, ngaloo ndlela ilungelelanisa impuphu yayo kunye nokufunxa ngokuchaneka okukhulu. Umlomo wayo omncinci ubonisa ukuba ukhetha ixhoba elithambileyo okanye elincinci, libanjwe ngamandla okulinganisa i-brute.

https://www.youtube.com/watch?v=PjZIeBDF9Hw

Ndiyathemba ukuba ngenxa yolu lwazi unako wazi ngcono kwi goblin fish..

Ukugqiba umzobo wolu hlobo, kuyafaneleka ukukhumbula amanqaku athile abalulekileyo. idome ye-cephalic ebonakalayo ayikuvumeli kuphela ukuba ubone amalungu akho, ikwakhusela kwaye ikhulisa umbono ekukhanyeni okuphantsi; amehlo tubular mobile ukunika intsimi ekhethekileyo yombono kunye nokulungelelanisa uhlaselo kunye nokujolisa; yakho ukuziphatha wedwa kunye nomonde Igcina amandla kwindawo ye-mesopelagic; kunye nokutya kwayo kubandakanya izinto eziphilayo zegelatinous kunye neentlanzi ezincinci, kunye nezicwangciso zokuzingela ezisekelwe kwithuba kunye nokuchaneka. Nganye kolu hlengahlengiso icacisa ukuba kutheni IMacropinna microstoma Yenye yeentlanzi ezikhethekileyo kulwandle olunzulu.


Yongeza njengomthombo okhethwayo