Puas Muaj Cov Kab Mob Lom Ntawm Kab Laug Sab Hauv Tebchaws Russia?

Cov txheej txheem:

Puas Muaj Cov Kab Mob Lom Ntawm Kab Laug Sab Hauv Tebchaws Russia?
Puas Muaj Cov Kab Mob Lom Ntawm Kab Laug Sab Hauv Tebchaws Russia?

Video: Puas Muaj Cov Kab Mob Lom Ntawm Kab Laug Sab Hauv Tebchaws Russia?

Video: Puas Muaj Cov Kab Mob Lom Ntawm Kab Laug Sab Hauv Tebchaws Russia?
Video: Xov Xwm Ceev [19/8/2021] Teeb Meem Loj Heev Nyab Tshaib Txiv Yawg 2024, Kaum ib hlis
Anonim

Kab laug sab yog qhov kev txiav txim ntau tshaj plaws ntawm arachnids. Kiag li ntawm lawv yog tus tua tsiaj, lawv ntau tus yeej lom thiab lom txaus ntshai rau tib neeg. Qee tus kab laug sab lom nyob hauv thaj chaw ntawm Russia, thiab tsis yog nws thaj chaw nyob sab qab teb xwb.

Karakurt
Karakurt

Txaus ntshai arthropods ntawm yav qab teb Russia

Yuav ua li cas kab laug sab weave webs
Yuav ua li cas kab laug sab weave webs

Ntawm thaj chaw ntawm Lavxias Federation, lom arthropods nyob rau hauv lub cev nyob, raws li ib qho yuav xav tau, nyob rau thaj tsam yav qab teb ntawm Russia, tab sis nyob rau hauv lub tshav kub tsis meej lawv tuaj yeem tsiv mus nyob rau sab qaum teb. Qhov phom sij tshaj plaws yog karakurt, feem ntau pom nyob hauv thaj av Astrakhan, Volgograd thiab Orenburg, thiab hauv North Caucasus. Karakurt, tseem hu ua steppe tus poj ntsuam, yog tus kab laug sab nruab nrab nrog lub cev dub thiab cov pob liab liab ntawm nws lub plab.

Qhov tom ntawm cov kab no yog txaus ntshai heev thiab ua kom tsis muaj kev mob thoob plaws lub cev. Yog tias tsis muaj kev pabcuam raws sijhawm, txawm tias yuav ua rau kom tuag sai sai los xij. Nws yog qhov ua tau kom txuag tau tus neeg mob tsuas yog los ntawm kev qhia ntawm cov tshwj xeeb los tiv thaiv caracourt, thiab kom txo cov kev txom nyem, novocaine lossis calcium chloride yog txhaj rau lub cev.

Nws yog tsim nyog sau cia tias nws yog tus poj niam karakurt uas ua rau muaj kev phom sij rau tib neeg, uas tuaj yeem lees paub los ntawm tus qauv ntawm lub plab uas zoo li ib teev.

Lwm cov kab laug sab txaus ntshai, feem ntau rau cov latitudes Lavxias, yog South Lavxias teb sab tarantula, aka misgir. Nws cov nqaj yeej tsis txaus ntshai xws li kev tom ntawm karakurt, tab sis nws tseem ua rau mob hnyav thiab ua rau muaj kev fab tshuaj hnyav thiab o rau ntawm thaj chaw muaj tawv nqaij.

Sab qab teb tarantula Lavxias muaj plaub lub cev ntev txog 25 hli nyob ntev hauv poj niam thiab 30 mm hauv caug. Cov xim ntawm lub plab yog xim av-liab, hauv qab nws yuav luag dub. Cov chaw nyob yog qhov dav heev: tarantulas muaj ntau qhov chaw ntawm steppe thiab semi-suab puam thaj chaw ntawm Russia, thiab mizgiri kuj tseem pom ntawm ntug dej hiav txwv ntawm Volga, hauv thaj chaw Saratov, Oryol thiab Kursk.

Tshuaj tua kab kab laug sab nyob hauv nruab nrab txoj kab

Qhov nrov tshaj plaws ntawm hom arthropods
Qhov nrov tshaj plaws ntawm hom arthropods

Heiracantium raug lees paub tias yog cov kab laug sab muaj kuab lom ntau tshaj plaws nyob rau hauv central Russia. Qhov no arthropod muaj me ntsis elongated lub teeb daj lub cev thiab xum mus nkaum hauv qab nplooj ntawm tsob ntoo thiab tsob ntoo qis. Nws tuaj yeem tsuas yog txhav tawm ntawm kev tiv thaiv. Cov kab tom yuav ua rau xeev siab thiab mob taub hau, tab sis cov tsos mob ploj tom qab ob peb hnub.

Cov dev ua rau lub zog tsis haum rau tshuaj lom ntawm heiracantia.

Cov kab mob sib kis uas nquag tshaj plaws, muaj tus yam ntxwv ntawm huab cua sov tsis xwm yeem, yog kab laug sab thiab vas. Tus ntoo khaub lig tau txais lawv lub npe los ntawm tus qauv ntawm lub plab, tsim los ntawm ntau tus hmuv thiab zoo li tus ntoo khaub lig. Lawv loj txog li 25 hli ntev. Tus ntoo khaub lig yog zwm rau orb-web tsev neeg thiab weave loj loj radial web.

Meshs yog cov npe nrov rau ib qho ntawm subspecies ntawm crosses: lawv me dua nyob rau hauv taub, thiab lawv lub vev xaib yog qhov ntau dua. Cov kab laug sab no kuj tsis txaus ntshai rau lawv tus kheej thiab tsuas yog tua thaum muaj kev phom sij. Thaum lawv txhav, lawv tuaj yeem kis tau, yog li ntawm kev tom, koj yuav tsum tau mus ntsib kws kho mob.

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