Xov xwm

Kev Tiv Thaiv Kab Mob thiab Tswj

Saib! Cov khoom noj uas khov uas cov khoom muaj nyob hauv Novel Coronavirus, yuav noj thaum twg yooj yim?

saib ntxiv

Xiamen 2020 Khoom Noj Khoom Noj Thoob Ntiaj Teb Thoob Ntiaj Teb

Thaum Lub Kaum Ib Hlis 22nd, Peb lub tuam txhab "Caharbor" tau koom nrog xiamen 2020 Thoob Ntiaj Teb Cov Khoom Noj Hiav Txwv Thoob Ntiaj Teb tau tu...

saib ntxiv

Mollusca

Muaj ntau cov tsiaj tsis paub tab tshaj cov tsiaj uas twb muaj lawm, muaj peaking kawg ntawm Paleozoic thiab Mesozoic, qhov zoo tshaj plaws paub xw...

saib ntxiv

Cephalopod

Lawv tau muab faib ua Nautiloiea thiab Coleoidea raws li cov naj npawb ntawm lub ntsej muag thiab lub dab teg. Feem ntau ntawm lawv yog edible. Nau...

saib ntxiv

Lwm Cephalopods

Muaj ntau ntau cephalopods thiab lawv yog ib qho ntawm cov khoom noj khoom haus loj tshaj plaws nyob rau hauv dej hiav txwv. Tab sis nws tsis tau d...

saib ntxiv

Cephalopods

Txij thaum Lub Triassic. Lub plhaub yog hauv lub cev, ua kom tsis tuaj yeem lossis tsis tuaj. 2 pawg ntawm gills; 8-10 dab teg, nrog xaws khaub nca...

saib ntxiv

Cov neeg Amoos

Devonian mus Cretaceous. Tsuas yog cov pob txha txuas. Lub plhaub sab nraud ntawm txheej coiled lossis ncaj ncaj nruab nrog marginal tube, thiab ch...

saib ntxiv

Cephalopod Nautilus

Muaj cov khauj khaw ntsej muag lossis ncaj ncaj, cov khoom sib txuas yog sib txuas los ntawm nruab nrab lub tog raj, cov phab ntsa muab faib yog du...

saib ntxiv

Cephalopod Cwj pwm

Feem ntau cov ntaub qhwv nyob rau hauv daim nyias nyias, uas yog pob tshab (raum, calamari) lossis opaque (squid). Tsuas yog octopuses muaj tus cwj...

saib ntxiv

Cwj pwm Cephalopods Cwj Pwm

Cephalopods feem ntau yog dioecious thiab heteromorphic. Qhov loj thiab cov tsiaj nruab nrab ntawm lub cev ntawm ob tus poj niam feem ntau muaj qho...

saib ntxiv

Cephalopods uas tuaj yeem nqos, ua luam dej, lossis Tso Dej los ntawm Txau Dej

Qhov xaus ntawm lub dab teg ntawm cov ntsej muag thiab octopuses tuaj yeem ntswj zoo li cov cua nab kom ntxias cov ntses me los ze zog. Nws tau tsh...

saib ntxiv

Cephalopod Invertebrates

Ntau txoj kev paub txog cov hlab ntsha impulse conduction yog tau los ntawm kev kawm txog cov kab loj loj no. Cov neeg kawm tiav ntawm cephalopod l...

saib ntxiv