Japanese kab laug sab roob ris. Lub giant Japanese roob ris

Crabs yuav mus rau ib chav kawm ntawv qib siab crabs, Arthropods hom detachment decapod crustaceans. Yuav kom tau raws li cov tsiaj nyob rau lub ntiaj teb no yuav ua tau rau qhov txhia chaw. Nyob rau hauv crabs tsib officers ntawm nqua. Tus thawj ntawm cov tau ntev tau muab rau hauv ib tug zoo nkauj haib claws. Qhov luaj li cas ntawm cov tsiaj yog nyob ntawm seb hom. Feem ntau, lub dav ntawm lub plhaub Arthropod mas nws txawv ntawm ob mus rau peb caug centimeters.

hom ntau haiv

Nyob rau hauv European shores ntawm feem ntau av crabs. Lawv muaj peev xwm yuav nrhiav tau nyob rau hauv lub nthwv band nrog mos av. Ibid muaj sia nyob thiab roob ris kab. Nyob rau hauv no cov tsiaj kawg khub ntawm nqua yog ib tug me me hniav. Crabs ntawm lub hom - yog zoo heev swimmers. Lawv cov zaub mov lawv tau nyob rau hauv cov dej. Tus tom ntej ntawm kwvtij ntawm ob hom yog cov Suav roob ris. Kab laug sab, nws yog ib tug giant roob ris lub neej nyob ze ntawm lub Japanese Islands tuaj nyob rau hauv lub Pacific.

Qhov loj tshaj plaws Arthropod

Japanese kab laug sab roob ris belongs rau tsev neeg ntawm Majidae. Qhov scientific lub npe ntawm Arthropod nyob rau hauv Latin - Macrocheira kaempferi. Nws roob ris yog nyob rau hauv Honor ntawm Engelbert Kaempfer - German naturalist thiab traveler. Rau cov thawj lub sij hawm no pagurian twb piav nyob rau hauv 1836 los ntawm Conrad Yakhauj Temminkom - Dutch zoologist.

Japanese kab laug sab roob ris (saib hauv qab no kev yees duab) yog cov coob ntawm tag nrho cov arthropods.

Qhov loj tshaj plaws nrws ntawm no tsiaj ntawm crabs muaj ib tug carapace ntev txog li plaub caug-tsib centimeters. Txawm li cas los, lawv yog cov tswv ntawm ib tug ncaj ntev ob txhais ceg. Nws yuav tsum tau hais tias tus uas duav txhua yam ntawm tus thawj khub tej zaum yuav mus txog peb meters. Qhov no yog muab sorokasantimetrovymi roob ris claws. Lawv yog siv rau cov Arthropod haib tshaj riam phom. Muaj cov neeg nrog ib tug tshaj plaws ntev ntawm lub cev los ntawm tus taw mus txog plaub meters.

Siab thiab lub taub hau ntawm lub Japanese roob ris them nrog luv luv thiab tiaj tus carapace xaus nrog ib tug ntse rostrum. Arthropod tiv thaiv yog muab los ntawm heev heev spines thiab tubercles. Lawv nyob rau sab saum toj ntawm lub carapace. Tus luj ntawm cov Giants yog feem ntau nees nkaum kilograms.

Thaum lub depths ntawm lub hiav txwv muaj ib tug kub siab generated los ntawm cov dej kem. Txawm li cas los, lub plhaub ntawm ib tug loj heev roob ris yog kev tiv thaiv los ntawm ib tug muaj zog txheej ntawm chitin indentation.

Qhia tshwj xeeb uas cov txheej txheem ntawm cov pob qij txha ntawm tus tsiaj lub ko taw. Lawv cia nws tau tsiv mus nyob tsuas toj. pob txha mos nto ntawm tus txha yog heev du. Qhov no zoo heev thiaj li sib haum xeeb.

Japanese kab laug sab roob ris - no Arthropod, muaj ib tug txiv kab ntxwv lub cev. Nws ob txhais ceg yog dai kom zoo nkauj nrog dawb me ntsis. Roob ris lub qhov muag txheej txheem nyob rau hauv pem hauv ntej ntawm lub taub hau. Ntawm ob pos so.

Khoom noj khoom haus thiab tu tub tu kiv

Japanese kab laug sab roob ris rau hauv lub hiav txwv pem teb ua hauj lwm pab cov tib ua hauj lwm raws li hais tias ntawm ib tug noog lib nyug rau hauv av. Nws tau pub mov rau rau lub skeletons ntawm cov tsiaj tuag, mollusks thiab nroj tsuag.

Nws yog ntseeg hais tias ua neej nyob yog ib tug Arthropod yog ib puas xyoo. Nrhiav nrws ntawm no hom ntawm ib puas thiab tsib caug yim puas meters tob. Nrog lub advent ntawm caij nplooj ntoos hlav crabs tsa los ze zog mus rau qhov chaw. Thaum lub sij hawm no, lawv yuav tsum tau nyob rau ntawm ib tug tob ntawm tsib caug meters. Yog vim li cas yog no mas? Nws yog nyob rau ntawm no tob crabs koom procreation. Thaum lub sij hawm no lub sij hawm, muaj yog ib tug txiav npluav on txais lawv.

Thaum lub sij hawm spawning poj niam yuav nteg ib tug ib nrab lab qe. Txawm li cas los, nyob rau kev ua me nyuam muaj hnub nyoog tsuas yog ib tug me me muaj pes tsawg tus ntawm lawv. Nyob rau me me crabs prey predatory inhabitants ntawm lub hiav txwv. Cov neeg uas loj, ua tus prey ntawm tus txiv neej. Yuav kom cov me nyuam progeny Japanese kab laug sab roob ris yog tau kaum xyoo ntawm lub hnub nyoog.

Noj

Roob ris nqaij yog pom zoo rau cov kev noj haus. Nws muaj ib tug me me npaum li cas ntawm cov teeb meem carbohydrates thiab nqaijrog. Nyob rau hauv tas li ntawd, lub roob ris nqaij muaj ib tug ntxiag saj thiab zom tau yooj yim.

Raws li zoo li sai tau, qhov no qab cov khoom rau cov neeg uas xav kom tshem tau ntawm tshaj kilogram. Nyob rau hauv tus txheej txheem no, pab ntxhib fibers, uas nyob rau hauv loj qhov ntau nyob rau hauv roob ris nqaij. Cov khoom yog nplua nuj nyob rau hauv taurine, iodine, vitamins thiab ntau lwm yam tseem ceeb cov ntsiab ntawm cov tib neeg noj qab haus huv.

Lub giant Japanese roob ris feem ntau ntes tau rau zaub mov hom phiaj. Mus nuv ntses yog haum cov hluas neeg, uas tsis tau muab yug. Nqaij ntawm crabs nrhiav nws yog heev me. Nws yog ib tug delicacy qhov txhia chaw. Tu siab, capturing cov arthropods nyhuv ntawm kev txo lawv cov pejxeem.

Tam sim no, kev xav txog rau cov neeg laus. Vim lub fact tias lawv noj cov zaub mov muaj mollusks, carrion, thiab tag nrho cov uas yog nyob rau hauv tob, lub nqaij ntawm lub roob ris-kab laug sab twg muaj ib tug ntsim saj. Yog li ntawd, nws tsis yog haum rau ua noj lub hom phiaj. Yog hais tias lub network fishermen no lom ntog, ces muag nws nyob rau hauv ib tug terrarium los yog ib tug aqua park mus rau lub delight ntawm cov neeg tuaj saib.

Roob ris-cov ntaub ntawv yas dhos

Feem ntau cov tsis ntev los no kuv fished ib tug lossis loj tshem me me ntawm no tsiaj ntawm arthropods. Nws twb muab lub npe menyuam yaus roob ris-Kong. Qhov luaj li cas ntawm cov kev lom nyob rau hauv txoj kab uas hla yog peb meters. Qhov kev ncua deb ntawm lub claws siab tshaj 240 cm. Tab sis qhov no roob ris yuav tseem loj hlob. Thaum nws tiav niam tiav txiv, nws yuav yooj yim caij lub tsheb.

Tubrog nkoj kab laug sab roob ris ntes tau nyob rau hauv kev nuv ntses nets southwest ntawm Tokyo, nyob ze Suruga Bay. Vim lub fact tias cov gastronomic zoo ntawm cov tsiaj cov nqaij yog heev muaj nuj nqis, fishermen Ameslikas npaj mus ua noj kua zaub ntawm nws. Txawm li cas los, lub roob ris muaj hmoo. Fishermen ntes tau mus nrog Robin James - biologist, nyuam qhuav mus xyuas lawv lub zos.

Tam sim no roob ris Kong yog muaj nyob rau hauv marine zoo Weymouth Hiav txwv Lub neej Park, uas yog nyob rau hauv cov lus Askiv nroog Ueysmut. Pyatnadtsatikilogrammovy no dab yog tus biggest roob ris puas tau khaws cia nyob rau hauv captivity.

Roob ris Kong, uas yog ib tug txuj ci tseem ceeb ntawm lub hiav txwv depths, yuav nyob twj ywm nyob rau hauv Ueysmute ntev. «Hiav txwv Lub neej» nws yog npaj yuav tsiv mus nyob tom qab ib co sij hawm nyob rau hauv Munich, thiab qhov chaw nyob rau hauv qhov chaw.

Txawm tias muaj tseeb hais tias qhov no piv txwv yog suav tias yog qhov loj tshaj plaws ntawm cov neeg nyob rau hauv captivity, nws yog ntseeg hais tias cov Japanese kab laug sab roob ris tej zaum yuav mus txog tej proportions uas qhov kev ncua deb ntawm nws claws tshaj peb thiab ib nrab meters.

nthuav lus tseeb

Hluas neeg kab laug sab roob ris yuav loj hlob xwb nyob rau hauv cov kev tshwm sim uas yuav pib dua cov khoom plhaub. Hauv qab no uas yog ib tug mos mos sab hauv uas lub Arthropod muaj muaj sij hawm los inflate rau tawv.

Nyob rau hauv cov ntaub ntawv uas, thaum lub roob ris ntawd sab laug yam tsis muaj ib tug ceg, nws yeej loj hlob tshiab. Tej zaum kab laug sab roob ris rau ntawm lub puam ntuav ib lub hiav txwv yoj. Yog hais tias ib tug tsiaj yog entangled nyob rau hauv lub pas dej tauv ntawm lub pob zeb, ces nws yuav tsis tau mus ciaj sia.