Babban kifin teku a duniya

Mawallafi: John Stephens
Ranar Halitta: 25 Janairu 2021
Sabuntawa: 22 Yuni 2024
Anonim
Jirgin ruwa mafi girma a duniya
Video: Jirgin ruwa mafi girma a duniya

Wadatacce

ka san abin da suke babban kifi na teku a duniya? Muna jaddada cewa, tunda ba kifaye ba ne, ba za ku samu a jerinmu manyan dabbobi masu shayarwa irin su kifayen ruwa da orca ba. Hakanan, kuma saboda wannan dalili guda ɗaya, ba za mu yi magana game da kraken da sauran manyan ciflopods daban -daban waɗanda da zarar sun mamaye zurfin teku mai girman gaske ba.

Ci gaba da karanta wannan labarin PeritoAnimal inda zamu nuna muku babban kifi a cikin teku cewa zaune a cikin tekuna. Yi mamakin kanku!

1. Kifin kifin kifi

kifin kifin ko rhincodon typus an gane, a yanzu, kamar yadda babban kifi a duniya, yana iya wuce tsawon mita 12 cikin sauƙi. Duk da girman girmansa, kifin kifin kifi yana ciyar da phytoplankton, crustaceans, sardines, mackerel, krill da sauran kananan halittun da ke rayuwa a cikin ruwa. Kifi ne mai ban tsoro, amma wani lokacin yana kusa da gabar teku.


Wannan babbar kifin yana da sifar sifa sosai: kai mai lanƙwasa a kwance, a cikinsa akwai katon bakin da yake tsotse ruwa, slees abincinku kuma yana tace shi ta gills ajiye abincin a cikin haƙoran haƙora, don hadiye shi nan da nan.

Wani fasali na wannan, wanda kuma shine babban kifi a cikin teku, shine ƙira a bayan wasu wuraren haske masu kama da tabo. Ciki ya yi fari. Fins da wutsiya suna da sifar sifar sharks, amma da girman gaske. Mazauninsa shi ne ruwan teku na wurare masu zafi da na ƙasa. Abin takaici shine kifin whale ana barazanar gushewa, a cewar Ƙungiyar Ƙasa ta Duniya don Kula da Yanayi da Albarkatun Ƙasa (IUCN) Red List.


2. Kifin giwa

Shark giwa ko sharrin peregrine (Cetorhinus maximus) Ana la'akari kifi na biyu mafi girma a cikin teku na duniya. Zai iya wuce tsawon mita 10.

Bayyaninta shine na kifin sharri, amma kamar kifin whale, yana ciyarwa ne kawai akan zooplankton da ƙananan halittun ruwa. Duk da haka, kifin giwa ba ya tsotse ruwa, yana tafiya sannu a hankali tare da buɗe bakinsa a cikin madauwari madaidaiciya kuma yana tace babban adadin ruwa tsakanin gindin. micro abinci wannan yana shiga bakin ku.

Yana rayuwa a cikin duk ruwan tekun duniya, amma ya fi son ruwan sanyi. Kifin giwa kifi ne mai ƙaura kuma yana mai hatsarin gaske.


3. Babban farin shark

babban farin kifin ko Carchadorón carcharias tabbas ya cancanci kasancewa cikin jerin manyan kifayen da ke cikin teku, kamar yadda ake la'akari da shi babban kifi mai cin nama na tekuna, kamar yadda zai iya auna sama da mita 6, amma saboda kaurin jikinsa ne zai iya yin nauyi fiye da tan 2. Mata sun fi maza girma.

Mazauninsa shine ruwa mai ɗumi da ɗumi wanda ke rufe ɗakunan nahiyoyi, kusa da bakin tekun inda akwai mazaunin hatimi da zakuna na teku, ganima na fararen shark. Duk da sunansa, farin shark kawai yana da wannan launi a cikin cikinsa. O baya da flanks sun yi launin toka.

Duk da mummunan suna a matsayin mutane na alade, gaskiyar ita ce Hare -hare kan mutane da fararen kifin shark suna da wuya sosai. Tiger da sharks shanu sun fi fuskantar waɗannan hare -hare. White shark wani nau'in ne kuma ana yi masa barazanar mutuwa.

4. Tiger shark

damisar damisa ko Galeocerdo Curvier shi ne wani babban kifi mafi girma a cikin teku. Yana iya auna fiye da mita 5.5 kuma nauyi har zuwa 1500 kg. Ya fi siriri girma fiye da babban kifin shark kuma mazauninsa yana cikin rairayin bakin teku na wurare masu zafi da na wurare masu zafi, kodayake an lura da yankuna a cikin ruwa kusa da Iceland.

Yana da a mafarauci na dare yana ciyar da kunkuru, macizai na teku, porpoises da dolphins.

Lakabin "damisa" ya faru ne saboda alamomin wucewa da ke rufe bayanta da bangarorin jikinta. Launin fatar fata yana da shuɗi-kore. Ciki ya yi fari. Ana ganin kifin tiger shine daya daga cikin kifi mafi sauri muhallin ruwa kuma ba a yi masa barazanar gushewa.

5. Rayuwar manta

Manta ko manta manta (Barikin Birostris)babban kifi ne mai kaifi sosai. Koyaya, halitta ce mai zaman lafiya wacce ke ciyar da plankton, squid da ƙananan kifaye. Ba shi da guba mai guba da sauran ƙananan haskoki ke yi, kuma ba zai iya samar da fitowar wutar lantarki ba.

Akwai samfuran samfuran da suka wuce mita 8 a fuka -fukansu kuma nauyinsu ya wuce kilogiram 1,400. Babban masu farautarsu, ba ƙidaya mutane ba, kifayen kifayen kisa ne. Yana zaune a cikin ruwan teku mai matsakaicin yanayi na duk duniya. Wannan nau'in ana yi masa barazanar mutuwa.

6. Shark na Greenland

Greenland Shark ko Somniosus microcephalus shi ne a kurciya sosai ba a sani ba wanda ke zaune a cikin ruwan arctic da antarctic. A cikin yanayin balaga yana aunawa tsakanin 6 da 7 mita. Mazauninsa shine yankunan rami mai zurfi na tekun Arctic, Antarctic da Tekun Atlantika ta Arewa. Rayuwarsa tana tasowa har zuwa zurfin mita 2,500.

Yana ciyar da kifi da squid, amma kuma akan hatimi da walrus. A cikin cikinsa an sami ragowar sauna, dawakai da bears. Ana tsammanin su dabbobi ne da suka nutse kuma gawarwakinsu sun gangara zuwa kasan teku. Fatarsa ​​tana da duhu launin launi kuma siraran siffa suna zagaye. Ba a yi barazanar shark ɗin Greenland ba.

7. Panan hammerhead shark

The panan hammerhead shark ko Sphyrna mokarran - shine mafi girma daga cikin nau'ikan tara na kifin hammerhead da ke cikin tekuna. Zai iya ya kai kusan mita 7 kuma yayi nauyin rabin ton. Shark ne mai siririn gaske fiye da takwarorinsa masu ƙarfi da nauyi a cikin wasu nau'in.

Babban abin birgewa na wannan ƙwanƙwasawa shine siffar kan sa ta musamman, wanda sifar sa tayi kama da guduma. An rarraba mazauninsa ta yankunan bakin teku masu zafi. Wataƙila saboda wannan dalili, mallakar ta ne, tare da kifin tiger da kifin bijimin, zuwa uku na cunkoso wanda mafi yawan hare -haren ɓarna akan ɗan adam.

Shark ɗin hammerhead yana cinye babban abin farauta: raƙuman ruwa, ƙungiyoyi, dabbar dolphin, sepia, eels, haskoki, katantanwa da sauran ƙananan kifayen. hammerhead shark ne hatsari sosai, sakamakon kamun kifi don samun fikafikansu, an yaba sosai a kasuwar China.

8. Kifi ko regale

Kifin kifi ko regale (regale glesne) matakan daga mita 4 zuwa 11 kuma yana rayuwa a cikin zurfin teku. Abincinsa ya dogara ne akan ƙananan kifaye kuma yana da kifin a matsayin wanda ke cin naman sa.

Wannan wanda koyaushe ana ɗaukarsa nau'in nau'in dodo ne daga cikin babban kifi a cikin teku kuma ba a yi masa barazanar halaka ba. A cikin hoton da ke ƙasa, muna nuna wani samfurin da aka gano ba shi da rai a bakin tekun Mexico.

Sauran manyan dabbobin ruwa

Hakanan gano a cikin PeritoAnimal mafi girma jellyfish a duniya, tare da tentacles har zuwa tsawon mita 36, ​​cikakken jerin manyan dabbobin ruwa na tarihi na gaske kamar megalodon, liopleurodon ko Dunkleosteus.

Jin kyauta don tuntuɓar ku idan kuna da ra'ayoyi game da kowane kifin da za a iya haɗa shi cikin jerin manyan kifi a cikin teku a duniya! Muna fatan samun bayanan ku.!

Idan kuna son karanta ƙarin labarai makamantansu Babban kifin teku a duniya,, muna ba da shawarar cewa ku shiga ɓangaren Curiosities na duniyar dabbobi.