Spider ku Siberia: ndi nyama ziti zomwe zimatha kupirira nyengo yoyipa

Mitundu yodziwika kwambiri ya akangaude ku Siberia

Akangaude omwe amakhala m'nyumba sizowopsa kwa anthu. Iwo kuluka maukonde awo kuseri kwa makabati, m’makona, m’zipinda zamdima ndi zonyowa. akangaude apakhomo amadya ntchentche, njenjete, mphemvu. Koma nyama zakuthengo zokhala m’madambo, m’zigwa, m’nkhalango, m’minda ya ndiwo zamasamba. Mwangozi kugwera pakhomo lotseguka m'nyumba za anthu. Kwenikweni, amakhala ausiku, amakhala kuyambira masika mpaka autumn, ndipo amafa.

mtanda

Malo okhala Krestovika pangakhale nkhalango, munda, dimba, nyumba zosiyidwa. Ichi ndi kangaude kakang'ono, mpaka masentimita 2. Pali chitsanzo mu mawonekedwe a mtanda kumtunda kwa mimba. Chifukwa cha iye, kangaudeyo adatchedwa - Cross. Poizoni wake amapha munthu m’mphindi zoŵerengeka chabe, koma kwa anthu si wakupha.

Kangaude simadziukira yokha, mwangozi amakwawira nsapato kapena zinthu zimene zasiyidwa pansi, ndipo ngati watsindikizidwa, akhoza kuluma. Koma anthu ali ndi zosankha:

Steatoda

Spider steatoda.

Steatoda amatchedwa karakurt zabodza, monga izo zikuwoneka ngati izo. Kangaude wa steatoda ndi wamkulu kukula, yaikazi mpaka 20 mm kutalika, yaimuna ndi yaying'ono pang'ono. Pamutu pali chelicerae ndi pedipals zazikulu, zomwe zimakumbukiranso miyendo ina. Pali chitsanzo chofiira pamimba yakuda, yonyezimira, m'matumba ang'onoang'ono ndi opepuka, koma kangaude wamkulu, mawonekedwewo amakhala akuda. Amasaka usiku, ndipo masana amabisala ku kuwala kwa dzuwa. Tizilombo tosiyanasiyana timalowa m’makoka ake, ndipo timam’patsa chakudya.

Utsi wa steatoda ndi wowopsa kwa tizilombo, koma osati wowopsa kwa anthu. Malo oluma amatupa ndikukhala ofiira, edema ikhoza kuwoneka.

mutu wakuda

Spider black fathead.

Kangaude wowala kwambiri yemwe amakhala ku Siberia. Yaikazi ndi yayikulu kuposa yaimuna osati yowonekera. Amuna amasiyanitsidwa ndi mitundu yosiyanasiyana, mutu ndi mimba zimakhala zowoneka bwino, zakuda, zokhala ndi madontho anayi akuluakulu ofiira pamwamba pa thupi, miyendo imakhala yamphamvu ndi mikwingwirima yoyera. Kangaudeyu amatchedwa kangaude.

mutu wakuda amakhala m'madambo, m'mabwinja. Imadya tizilombo tosiyanasiyana, koma imakonda kafadala. Iye sasonyeza chiwawa, pakuwona munthu amayesa kubisala mofulumira ndikuluma kuti adziteteze. Malo oluma amakhala dzanzi, kutupa, kufiira. Zizindikiro nthawi zambiri zimatha pakadutsa masiku angapo.

Kangaude wamtunduwu nthawi zambiri amasokonezedwa ndi mkazi wamasiye wakuda waku South America, yemwe ali ndi mawonekedwe ofiira a hourglass pamimba pake. Koma ku Siberia, akangaude achilendowa sangathe kukhala ndi moyo.

Mkazi wamasiye wakuda

Kangaude wakuda wamasiye.

Mtundu uwu wa arthropod ungawonekere ku Siberia pamene kutentha kwakukulu kumayamba kumalo ake. Spider Mkazi Wamasiye chakupha, koma sichiwukira poyamba ndipo ikakumana ndi munthu, imayesa kuchoka mwachangu. Nthawi zambiri zazikazi zimaluma, ndiyeno pokhapokha zikakhala pangozi. Zimakhala zazikulu kwambiri kuposa zazimuna, ndipo pamimba yakuda, yonyezimira ya akangaude amtundu uwu pali mawonekedwe ofiira a hourglass.

Pali mapeyala 4 a miyendo yayitali pathupi. Pamutu pali chelicerae amphamvu omwe amatha kuluma tizilombo tambirimbiri tomwe timakhala ngati chakudya cha akangaude. Zomwe thupi la munthu limachita polumidwa ndi mkazi wamasiye wakuda zimatha kukhala zosiyana, kwa ena zimayambitsa kusamvana, koma kwa ena zizindikiro zotsatirazi zimawonekera:

Pomaliza

Akangaude akupha omwe amakhala ku Siberia, nyama zakuthengo, sakhala aukali ndipo samaukira anthu poyamba. Amadziteteza okha ndi gawo lawo, ndipo ngati munthu, mwa kunyalanyaza, agundana ndi nyamakazi, akhoza kuvutika. Chisamaliro chachipatala cha panthawi yake chidzathetsa zotsatira zowopsa za kulumidwa.