Kangaude mavu: kufotokoza mwachidule

Kangaude mavu - ndithu wamba ndi chidwi kwambiri kalasi nthumwi arachnid (kangaude). kalasi ndi yaikulu kwambiri malo. Arachnids anakafika m'dera la Europe ndi kumpoto kwa Africa, zimapezekanso ku Asia South. Mamembala a mtundu uwu zimapezeka mayiko akum'mawa, makamaka Japan ndi China. Koma Russia, mtundu wa akangaude moyo kum'mwera yekha.

N'zochititsa chidwi kuti kangaude mavu wakonda kukhala dera la meadows ndi m'mbali nkhalango. Nthawi zina, woimira dziko nyama angapezeke pa msewu.

Kangaude mavu: kufotokoza mwachidule

Ndi chilengedwe cha sayansi kudziwika monga Angiopa Bryunniha. Ine ndikudabwa wotani nalo dzina lake pambuyo mineralogist wotchuka ndi katswiri ku Denmark - Morten Thrane Bryunniha. Asayansi ena akhala akuganizira dzina "Kangaude-mbidzi" monga thupi la kangaude adzamasulidwa khalidwe kwambiri milozo ochekenera. Komabe, "mavu" manambala oyambirira anagwira pa msanga.

Anthu a mtundu uwu si lalikulu kwambiri ndi khalidwe kwambiri mtundu - pamimba wawo ali chitsanzo chidwi chikasu, woyera ndi wakuda alternating magulu. Mtundu uwu ndi pang'ono ngati mavu - amene anapanga dzina "kangaude mavu" wotchuka.

Pa kumbuyo kwa anthu ndi chishango wandiweyani a siliva. Cephalothorax ngati kangaude yokutidwa ndi tsitsi ndi chimodzimodzi kudetsa siliva. Mwa njira, ku malekezero a tizilombo komanso nako kuwunika limaonetseratu ndi mphete mdima. Ndipo pa m'mbali mwa pamimba, pali grooves asanu osiyana, utoto ku mitundu yosiyanasiyana, kuyambira mithunzi mdima, kutsiriza ndi yowala chikasu ndipo ngakhale lalanje.

N'zochititsa chidwi mtundu wa akangaude ndi momveka bwino looneka kugonana dimorphism. The akazi oterewa lalikulu - kukula ndi pafupifupi 25 mm, ndi miyendo anaweramuka ndi masentimita zonse zinayi. Pamimba ndi mitundu yowala.

Pa nthawi yomweyo, amuna ndi laling'ono kwambiri - ndi kutalika kwa m'mimba ndi millimeters zokha. Chekeni wanzeru.

Kangaude mavu: a njira ya kudya

Izo wakudya mamembala a gulu komanso zolengedwa zonse kangaude. Kangaude mavu pa analemba chabwino, misampha ukonde (ukonde) ndi khalidwe yokhotakhota chitsanzo. Monga ulamuliro, tizilombo yokhotakhota kangaude ukonde ku madzulo a. N'zochititsa chidwi kwa chilengedwe cha munthu maukonde zonse kutchera misampha anatambasula pakati pa zomera, kangaude ayenera yekha ola limodzi.

Monga tanenera kale, ukonde ndi khalidwe kwambiri ndipo wapangidwa filaments woonda. Pakati ndi otchedwa stabilimentum - wandiweyani ulusi umene ndipamene zig-zag chitsanzo. Ndi apa kuti mavu kangaude kuyembekezera nyama yake. Oimira gulu la akangaude kusaka makamaka mavu ndi ziwala, osachepera - mu tizilombo tina. Pambuyo migodi kugwa mu kangaude kutchera misampha maukonde immobilizes ndi alowa m'thupi madzi, wolemera mankhwala michere. Michere zikukangalika kupukusa tizilombo ndi ziwalo - ndipo iwo kudya kangaude.

Kangaude mavu: kubalana

akangaude mating kukuwonekera mwamsanga molt choyamba. Pambuyo umuna, akazi wadya wamwamuna. Pafupifupi patatha mwezi umodzi zazikazi kuikira mazira kuchokera 300do 400 - pa fomu iyi kapena mmodzi kapena cocoons angapo.

Juveniles kutuluka mazira m'miyezi autumn, koma kukhalabe chikhungwa mpaka May. Mkazi akamwalira pokhapokha kumanga chiwerengero (chimodzi) cocoons dzira.

Kangaude mavu poizoni?

Funso limeneli ndi lofunika kwa ambiri. Ndipotu chachikulu akazi ndi mitundu yowala za thupi tizilombo akusonyeza kuti kangaude mavu chakupha. Komabe, zimenezi si zoona. Oimira gulu la arachnids chabwinobwino kuti thanzi la munthu. Nthawi zina kuluma khungu chofiira, chofuna. Nthawi zina, bala malo kumachitika kutupa, limodzi ndi ululu wofatsa. Koma osadandaula - nsikidzi wa kangaude izi si owopsa kwa thanzi la munthu.