Video: Cov cwj mem urchins puas lom?
2024 Tus sau: Miles Stephen | [email protected]. Kawg hloov kho: 2023-12-15 23:36
Ob peb hom muaj venom spines nrog muaj zog thiab muaj peev xwm tuag taus. Ib txhia hiav txwv urchins "tom," thiab ob peb muaj venom tom. Tsis zoo li ib hiav txwv urchin sting, ib tug tom tsis tawm spines qab. Hiav txwv urchins kuj tseem tuaj yeem ua rau muaj kev tsis haum tshuaj uas tuaj yeem muaj txij li me me mus rau qhov ua rau tuag taus.
Tsis tas li ntawd, hom dab tsi ntawm hiav txwv urchins yog lom?
Ntawm cov creatures uas yog venom tab sis tsis txhob ua rau tag nrho cov txaus ntshai heev yog ob peb hom ntawm ntau hom hiav txwv urchins . Cov nrog lom spines muaj xws li Echinothuridae, Toxopneustes, thiab Tripneustes hom.
Tsis tas li ntawd, hiav txwv urchins puas tuaj yeem tua koj? Kev raug mob rau cov ntaub so ntswg los ntawm hiav txwv urchin qaum ua tau yuav hnyav heev. Lawv ua tau o, ua liab thiab o. Lawv ua tau ua mob hnyav heev thiab ua rau muaj kab mob uas yog tso cai ua tau kis nyob rau hauv cov ntshav nyob ib ncig ntawm lub cev thiab ua koj zoo tsis zoo. Kev tswj tsis tau kab mob tua tau.
Kuj nug tias, hluav taws kub urchins puas lom?
Kev sib raug zoo rau tib neeg. Txawm hais tias tsis ua rau tib neeg, cov no cov urchin quills yog heev venom ; muaj peev xwm ua rau mob qhov txhab. Txawm li cas los xij, ua ib hom kab loj thiab ci ntsa iab ntawm urchin , nws yog qhov pom zoo rau cov neeg dhia dej, ua rau raug mob los ntawm kev yuam kev mus rau ib qho kev sib piv tsis tshua muaj.
Dab tsi yog qhov txaus ntshai tshaj plaws hiav txwv urchin?
Toxopneustes pileolus
Pom zoo:
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