Swordfish kapa swordfish

Pin
Send
Share
Send

Swordfish, kapa swordfish (Xiphias gladius) ke moemeli oa mefuta ea litlhapi tse hlatsoitsoeng ka marang-rang tse nang le mofuta oa li-perch-like le lelapa la sabole-nosed, kapa Xiphiidae. Litlhapi tse kholo li khona ho boloka mocheso oa mahlo le boko bo phahame haholo ho feta mocheso oa tikoloho, o bakoang ke endothermia. Sebatana se mafolofolo se na le mefuta e fapaneng ea lijo, se etsa ho falla ho e-na le ho nka nako e telele, 'me ke ntho e tsebahalang ea ho tšoasa litlhapi.

Tlhaloso ea swordfish

Ka lekhetlo la pele, ponahalo ea "fishfish "e hlalositsoe ka mahlale morao ho 1758... Carl Linnaeus, maqepheng a moqolo oa leshome oa buka "The System of Nature", o hlalositse baemeli ba mofuta ona, empa li-binomen ha li so fumane liphetoho ho fihlela kajeno.

Ponahalo

Litlhapi li na le 'mele o matla ebile o lelelele, o sekoti ka lehlakoreng le leng, o patisane ho ea mohatleng. Seo ho thoeng ke "lerumo" kapa "sabole", e leng mohlahare o molelele o kaholimo, e thehiloe ke masapo a nko le a premaxillary, hape e khetholloa ka ho thella ho hlakileng ntlheng ea dorsoventral. Boemo bo tlase ba molomo oa mofuta o sa huleheng bo tšoauoa ka ho ba sieo ha meno mehlahareng. Mahlo a maholo ka boholo, 'me lera la gill ha lea ts'oaroa sebakeng sa intergill. Li-rakers tsa gill le tsona ha li eo, ka hona, li-gill ka botsona li emeloa ke lipoleiti tse fetotsoeng, tse hokahantsoeng le poleiti e le 'ngoe ea letlooeng.

Hoa thahasellisa! Hoa lokela ho hlokomeloa hore sethala sa larval le youngfishfish li na le phapang e kholo ho batho ba baholo ba sekoahelo sa scaly le morphology, mme liphetoho tse etsahalang hanyane ka hanyane ponahalong ea kantle li phetheloa feela kamora hore litlhapi li fihle ho mithara ka bolelele.

Maphegwana a hlapi a ka morago a fapana ka phapano ye bohlokwa magareng ga mafelo a motheo. Lephegwana la mathomo la mathomo le na le motheo o mokopana, le thoma ka godimo ga karolo ya ka morago ya hlogo, gomme le na le mahlasedi a 34 go ya go a 49 a mohuta o boleta. Lepheo la bobeli le lenyane haholo ho feta la pele, le sutumelletse hole karolong ea caudal, e nang le mahlaseli a bonolo a 3-6. Mahlaseli a thata le 'ona ha a eo ka botlalo ka har'a mapheoana a manaka. Maphegwana a sephara a hlapi ya tšhoša a hlaolwa ka sebopego sa sekele, mola maphegwana a ka gare a ka gare a se gona. Lephegwana la hlapi ke la notch le bogale bja kgwedi.

Bokapele ba sabole le 'mele oa eona o kaholimo bo sootho ka mmala, empa mmala ona o fetoha moriti o sootho bo bobebe sebakeng sa mpa. Lera ka mapheong ohle le sootho kapa le sootho, ka matla a fapaneng. Bacha ba khetholloa ka boteng ba methapo e fetohang, e nyamelang ka botlalo nakong ea kholo le kholo ea litlhapi. Bolelele ba lisabole tsa batho ba baholo ke limithara tse 4,5, empa hangata ha e fete limithara tse tharo. Boima ba tlhapi ea leoatleng e tsoang leoatleng e ka fihla ho 600-650 kg.

Botho le mokhoa oa bophelo

Sabole-tlhapi e tšoaneloa ka nepo hore ke sesesi se lebelo ka ho fetisisa le se potlakileng ka ho fetisisa ho baahi bohle ba leoatle kajeno. Litlhapi tse joalo tsa leoatleng la pelagic li khona ho potlakisa ho fihla ho 120 km / h, e leng ka lebaka la boteng ba likarolo tse ling moahong oa 'mele. Ka lebaka la seo ho thoeng ke "sabole", lits'oants'o tsa ho hula li fokotseha ka mokhoa o hlakileng nakong ea motsamao oa litlhapi tikolohong e teteaneng ea metsing. Har'a tse ling ,fishfish ea batho ba baholo e na le 'mele o ts'oanang le torpedo, o se nang sekala ka botlalo.

Thefishfish, hammoho le beng ka eona ba haufi, ba na le likhechana, e seng litho tsa phefumoloho feela, empa hape e sebetsa e le mofuta oa enjene ea hydro-jet bakeng sa bophelo ba metsing. Ka li-gill tse joalo, phallo e tsoelang pele ea metsi e etsoa, ​​'me lebelo la eona le laoloa ke ts'ebetso ea ho fokotsa kapa ho pharalla ha likhahla tsa gill.

Hoa thahasellisa! Banna ba lisabole ba khona ho nka maeto a malelele, empa maemong a leholimo a khutsitseng ba khetha ho nyolohela kaholimo ho metsi, moo ba sesang, ba pepesa mokotla oa bona oa morao. Nako le nako, hlapi ea sabole e nka lebelo mme e tlole ka metsing, hang-hang e oela morao ka lerata.

'Mele oafishfish o na le mocheso o ka bang 12-15mabapi leC e feta puso ea mocheso oa metsi a leoatle. Ke tšobotsi ena e netefatsang ho itokisa ho hoholo ha litlhapi, ho u lumellang hore u hlahise lebelo le leholo nakong ea ho tsoma kapa, haeba ho hlokahala, u qobe lira.

Ho phela lisabfish tse kae

Basali ba Swordfish ba tloaetse ho ba kholo ho feta tse tona le tse telele... Ka karolelano, baemeli ba mefuta ea litlhapi tse entsoeng ka mahlaseli a marang-rang, e leng tsa taelo ea li-perchiform le lelapa la liboko, ha ba phele lilemo tse fetang leshome.

Habitat, habitats

Swordfish e tloaelehile metsing a maoatle le maoatle a lefatše, ntle le libaka tse phahameng tsa lefatše. Litlhapi tse kholo tsa oceanodromic pelagic li fumaneha Leoatleng la Atlantic, metsing a Newfoundland le Iceland, maoatleng a Leboea le Mediterranean, hammoho le mabopong a lebopo la Azov le Leoatle le Letšo. Ho tšoasa litlhapi tse sebetsang ka cheseho ho etsoa metsing a leoatle la Pacific, Indian le Atlantic, moo palo ea baemeli ba lelapa la sabole e seng e le holimo haholo.

Lijo tsa Swordfish

Thefishfish ke e 'ngoe ea liphoofolo tse jang monyetla tse sebetsang' me e na le lijo tse fapaneng haholo. Kaha banna bohle ba teng ba sabole ba teng hona joale ke baahi ba epi- le mesopelagic, ba lula ba falla ka lehlakoreng la metsi. Swordfish e tloha ka holim'a metsi ho ea botebong ba limithara tse makholo a robeli, hape e khona ho tsamaea lipakeng tsa metsi a bulehileng le libaka tse lebopong. Ke tšobotsi ena e khethollang phepo ea lisabole, e kenyeletsang liphoofolo tse kholo kapa tse nyane tse tsoang metsing a haufi le metsi, hammoho le litlhapi tsa benthic, cephalopods, le tlhapi e kholo ea pelagic.

Hoa thahasellisa!Phapang lipakeng tsa lisabole le marlin, ba sebelisa "lerumo" la bona feela molemong oa phofu e makatsang, ke ho hlola phofu ka "sabole". Ka mpeng ea sabole e tšoasitsoeng, ho na le squid le litlhapi tse khaotsoeng ka kotloloho likotoana tse 'maloa kapa li na le mesaletsa ea tšenyo e bakiloeng ke "sabole".

Lijo tsa li -fishfish tse ngata tse lulang metsing a lebopong la karolo e ka bochabela ea Australia, nakong e fetileng, li ne li tšoauoa ka bongata ba li-cephalopods. Ho fihlela joale, sebopeho sa lijo tsafishfish se fapana har'a batho ba lulang metsing a leoatle le a bulehileng. Tabeng ea pele, tlhapi e ba teng ka bongata, 'me ho la bobeli, li-cephalopods.

Ho ikatisa le bana

Lintlha tse mabapi le ho nonoa hafishfish li fokolang haholo ebile lia hanyetsana, tse ka bang teng ka lebaka la liphapang tsa batho ba lulang libakeng tse fapaneng. Li-swordflies li hlahisa likarolo tse kaholimo tsa metsi ka mocheso oa 23 ° C le letsoai maemong a 33.8-37.4 ‰.

Nako ea ho hlahisa lihlapi metsing a equator a Leoatle la Lefatše e hlokomeloa selemo ho pota. Ka metsing a Caribbean le Koung ea Mexico, ho nyoloha ha litlhoro lipakeng tsa Mmesa le Loetse. Leoatleng la Pacific, ho pepa ho hlaha nakong ea selemo le lehlabula.

Swordfish caviar ke pelagic, e bophara ba 1.6-1.8 mm, e bonaletsang ka botlalo, e nang le lerotholi le lekaneng la mafura... Sekhahla sa tsoalo se ka bang teng se phahameng haholo. Bolelele ba sebokwana se qhotsang e ka ba disenthimithara tse 0,4. Mokgahlelo wa sebokwana sa swordfish o na le sebopeho se ikgethang mme o feta metamorphosis e telele. Kaha ts'ebetso e joalo e lula e tsoela pele ebile e nka nako e telele, ha e hlahelle ka mekhahlelo e fapaneng. Li-larvae tse qhotsitsoeng li na le 'mele o fokolang o nang le' mala, nko e khuts'oane, 'me makhakhapha a ikhethang a hasane hohle' meleng.

Hoa thahasellisa! Swordfish e tsoaloa e e-na le hlooho e chitja, empa butle-butle, nakong ea kholo le kholo, hlooho ea leotsa 'me e tšoana haholo le "sabole".

Ka nts'etsopele le kholo e mafolofolo, mehlahare ea liboko e ea lelefatsa, empa e lula e lekana ka bolelele. Mekhoa e meng ea kholo e tsamaisana le nts'etsopele e potlakileng haholoanyane ea mohlahare o holimo, ka lebaka la hore hlooho ea tlhapi e joalo e fumana ponahalo ea "lerumo" kapa "sabole". Batho ba nang le bolelele ba 'mele ba 23 cm ba na le lesapo le le leng la mokokotlo le atolohang' meleng le pheletsong e le 'ngoe ea anal,' me sekala se hlophisitsoe ka mela e mengata. Hape, bacha ba joalo ba na le mola oa matsoelintsoeke, mme meno a teng mehlahareng.

Nakong ea kholo e tsoelang pele, karolo e ka pele ea mokotla oa mokokotlo e eketseha ka bophahamo. Kamora hore bolelele ba 'mele oafishfish bo fihle ho 50 cm, ho thehoa lepheo la bobeli la mokokotlo, le hokahantsoe le la pele. Sekala le meno, hammoho le mola o lehlakoreng, li nyamela ka botlalo ho batho ba sa holang moeeng ba fihletseng mitha ka bolelele. Mehleng ena, ka lisabole, ho setse feela karolo e katolositsoeng ka pele ea mokotla oa pele, ea bobeli e khutsufalitsoeng ea mokokotlo, le mapheoana a manonyeletso, a hlakileng a arohane.

Lira tsa tlhaho

Tlhapi ea batho ba baholo ba leoatleng la pelagic ha e na lira tsa tlhaho ka tlhaho. Thefishfish e ka oela phofu ea leruarua le bolaeang kapa shaka. Bacha le lisabole tse nyane tse sa butsoang hangata ba tsongoa ke litlhapi tse mafolofolo tsa pelagic, ho kenyeletsoa marlin e ntšo, Atlantic blue marlin, sailfish, yellowfin tuna le coryphans.

Leha ho le joalo, ho mofuta oa lisabisfish ho na le mefuta e ka bang mashome a mahlano ea likokoana-hloko, e emeloang ke li-cestode ka mpeng le ka maleng, li-nematode ka mpeng, li-trematode li-gill le li-copepod tse holim'a mmele oa tlhapi. Nako le nako, li-isopods le monogeneans, hammoho le li-barnacle tse fapaneng le li-scraper, li hlaseloa ke 'mele oa litlhapi tsa pelagic tsa leoatleng.

Baahi le boemo ba mofuta

Sebakeng sa libaka tse ling, ho tšoasa litlhapi tse seng molaong tsa tlhapi ea bohlokoa haholo ea khoebo e nang le matlooa a khethehileng a ho hohola e se e le nako e telele. Lilemong tse robeli tse fetileng, tlhapi ea pelagic ea leoatleng e ile ea eketsoa ke Greenpeace lenaneng le khubelu la lihlahisoa tsa leoatleng tse rekisoang ke lisuphamaketeng hohle, e leng se hlalosang kotsi e kholo ea ho ts'oasa litlhapi ho feta tekano.

Boleng ba khoebo

Swordfish ke ea sehlopha sa litlhapi tsa bohlokoa le tse tsebahalang tsa khoebo linaheng tse ngata... Ho tšoasa litlhapi ka mokhoa o ikhethileng ha joale ho etsoa haholo ke li-longline tsa pelagic. Litlhapi tsena li tšoasoa bonyane linaheng tse fapaneng tse mashome a mararo, ho kenyeletsoa Japane le Amerika, Italy le Spain, Canada, Korea le China, hammoho le Philippines le Mexico.

Har'a tse ling, moemeli ea khanyang joalo oa mofuta oa litlhapi tse khabisitsoeng ka ray tse nang le taelo ea li-perchiformes le lelapa la swordfish ke mohope oa bohlokoahali oa ho tšoasa litlhapi ha a ts'oasa litlhapi. Whitefish, e 'mala o mosoeu, e latsoang haholo joalo ka nama ea kolobe, e ka tsuba le ho pheoa, kapa ea phehoa ka sejo se tloaelehileng.

Hoa thahasellisa!Nama ea Swordfish ha e na masapo a manyane, e khetholloa ka tatso e phahameng, hape ha e na monko o monate o nang le tlhapi ho hang.

Litlhapi tse kholo ka ho fetisisa tsa swordfish li bonoa bohareng ba bochabela le karolong e ka leboea-bophirima ho Leoatle la Pacific, hammoho le bophirima ba Leoatle la India, metsing a Leoatle la Mediterranean le karolong e ka boroa-bophirima ho Atlantic. Boholo ba litlhapi bo tšoasoa ke litlhapi tse tšoasuoang ke pelagic. Boholo ba nalane ea tlhapi ea leoatleng ea pelaodfish e tlalehiloeng lefats'eng e tlalehiloe lilemong tse nne tse fetileng, mme e bile tlasa lithane tse likete tse 130 feela.

Video ea Swordfish

Pin
Send
Share
Send

Shebella video: SWORDFISH - CatchCleanCook (July 2024).