Izici arachnids: amehlo Bangaki scorpion

Ngokungefani nezilwane ukuthuthuka eyisinambuzane, arachnids ukungaboni ababuthakathaka. Amehlo abo babe isakhiwo esilula. On umzimba lingafika namabhangqa ayisithupha, kodwa kunalokho kuqinisekisa ukungapheleli bezibona izwe elizungezile. Impendulo yombuzo bangaki amehlo scorpion abakwazi ukunikeza ukuqonda ngokucacile izinga uhlelo okubonakalayo. Ngakho kunengqondo baqonde indlela ingashintshwa ukuze isinde ngezinhlobo ezinjalo "yokukhanya" ukungapheleli.

Izici arachnids

amaqembu ahlukene zilwane kuleli kilasi ingashintshwa kahle. Kwabaningi, indima eyinhloko udlalwa hhayi iso, futhi ethintekayo emizweni. Uma uyikha phezulu le inhlanganyelo yomzimba banayo ezindaweni sensitivity high. Ikakhulukazi eziningi izinwele ethintekayo phezu imilenze jointed, obhekene kwale nhlangano, futhi pedipalps (nogoschupaltsa).

izicabucabu Abaningi sifake inethiwekhi ekubambeni. Ngokwe iyehla iyenyuka amancanyana e ntambo zifunda iyiphi nje ukukhiqiza. Visual bezibona ngenkathi ezingabalulekile kangako. Amafomu, ayimizulane nokuzingela ngaphandle kuwebhu, yiba nombono asethuthukile. Ukuze ukunyakaza ku sezwe ezingajwayelekile, kumelwe bakwazi ukuhlukanisa ngokoqobo ezizungezile.

Nokho, isimiso sazo ezibukwayo ayikwazi kuqhathaniswa namanzi "yokukhanya" ukuthuthukiswa izinambuzane ephakeme. Amehlo scorpion (ngezansi) futhi ungesiye kudivayisi bulukhuni nobe umbala izici. Kukholakala ukuthi amalungu alesi suborder ukubona zimbi zedlula izicabucabu futhi bayakwazi ukuhlukanisa zazo siqu kude kuphela ka ngamasentimitha ambalwa.

umbono elula eyinkimbinkimbi eyisinambuzane

Vision e izinambuzane amaningi asethuthukile. Kule ndaba, amehlo ngokuvamile abizwa ngokuthi isicabucabu elula. Thina athuthukile abameleli izinambuzane - izinyosi, ojekamanzi, izimpukane nezinye ezifanayo - amehlo lemagalagala akheke faceted. Bezakhiwe iyunithi ezibukwayo kukhona ommatidia. Kulawa, eqinisweni, kuba isimiso esiyinkimbinkimbi-optical. Eduze, akha ububanzi ezibukwayo. Ommatidium sakhiwa lens biconvex (i-cornea), esemgwaqweni ngaphansi Isigaxa obala ngokuthi izakhiwo afana lens.

Ngezansi ungqimba lamaseli (-retina), akakwazi ukuthola emisebeni ukukhanya. Basuke exhunywe kwi kwalapho adlulisa amasignali kuya ebuchosheni. Kusukela ngamunye Imininingwane ommatidium iza eceleni. Ngenxa yalokho, isithombe siqukethe iqoqo amaphuzu futhi sifana isithombe KaMose.

Ngo izimpukane eziningi timphawu tesakhiwo enjalo 4 th. Ngo esweni ngalinye. Ngo ngaphezulu ithuthukiswe kulesi sici, ojekamanzi ngisho abaningi - abafika kwabangu ayizinkulungwane 28. It is ukuthi isicabucabu ezimbalwa ngazimbili eyaziwa kwamehlo. Mangaki emehlo scorpion akheke eziyinkimbinkimbi? Sinenkosi uhlelo okuyinkimbinkimbi ezikubonayo. Yena imelelwa eziningana amehlo ngokuhlukile ibekwe, ommatidia. Futhi omunye pair of usayizi omkhudlwana futhi kubhekwa ezinkulu. Konke okunye (5 ngazimbili) ahlelwe singatsheki futhi ezibhekwa osizayo.

Lula amehlo lateral (Stemm) kukhona izibungu izinambuzane. Ukuhambisa esigabeni ephakeme yentuthuko, uhlelo yabo ezibukwayo nzima. Olunye uhlobo iso lula (amaphiko) akuyona "Reborn" futhi uhlala ezingeni elifanayo futhi abadala. Ommatidial kubo ayakhekanga (akukho Isigaxa kanye lens). Ngu Bebona amaseli ahlelwe i-cornea ukukhanya. Ngisho aphansi sombala ungqimba ixhunywe eziyimpumelelo emsipheni.

Scorpions: yokuphila

Lezi eyisinambuzane zivame kakhulu ezitholakala ezindaweni ezishisayo. Ezinye izinhlobo diurnal, kodwa iningi lazo namanje kukhona abazingeli ebusuku. Bakhetha ukuthumelelana ukufihla ekushiseni okukhulu bese ufihle esikhathini ngaphansi kwamadwala, Driftwood nezinye ukuba sezindaweni ezisithekile.

Lokhu ngokwengxenye achaza ngu umbono bazo abangaphelele. Phawula ingozi abangakwenza kuphela at uhla close, futhi kwaguqulwa kangcono ukuzingela ebusuku. Kodwa akukhona nje ngenxa izici ezithile emehlweni. Kungakhathaliseki ukuthi kuningi kangakanani iso scorpion (ngezansi) - abazi neqhaza ekunqumeni kule bamba zezinyamazane. Kukholakala ukuthi zifanelwe eyinhloko ukuhlaselwa eqondile - izinzwa ebucayi ngemilenze.

Isiyingi ukubeka scorpion imilenze kunikeza ithuba ukuzizwa ekushintshashintsheni amancanyana enhlabathini nxazonke. Ijubane Lokusakaza amasignali enjalo (ongaphakeme ngemilenze uzizwa ngaphambi) inquma indawo eqondile isisulu. Amehlo kule ukudlala indima yesibili. It is waphawula ukuthi uma ukwehlukana scorpion futhi isisulu ngesimo isithiyo crevice mncane, akakwazi ukuhlasela ngisho uhla close. Amasignali kusuka inhlabathi nge isizinda ukuhambisa amathebhu yayo ebucayi kulokhu musa sifinyelele.

amehlo Bangaki scorpion

Yemvelo kanye izici zokuphila kakhulu ushintshe ukubonakala nayo lezi zilwane. Akukona nje kuphela ukuthi izilinganiso jikelele zomzimba nezingxenye ezithile, kodwa isibalo amehlo. Kungakhathaliseki ukuthi inani, banayo isakhiwo esilula.

Mangaki emehlo babe ufezela, futhi zikuphi emzimbeni? Ezinye izinhlobo zawo ziye ingashintshwa ukuze siphile nomunye umbhangqwana. Inombolo enkulu - 12 iso lethu lilihle. Futhi omunye umbhangqwana (ngokusobala ezinkudlwana) itholakala maphakathi kanye inendima enkulu. Abanye zitholakala ezinhlangothini nangaphansi azungezwe.

Catching isisulu phambi izimpiko, le scorpion kuphakamisa ke phezu kwekhanda lakhe kanye tip abamhlaba sting ukuthi ekupheleni umsila. Kanjani amehlo abaningi scorpion ukulawula le nqubo? Kucatshangwa ukuthi itholakala phezu pair ngezinga elithile nje futhi enesibopho. Ingabe elula ezengeziwe inkinga amehlo kohlelo ezibukwayo (athuthukile ukuthuthukisa) noma lolumalula (okwamanje yoma ngokugcwele), Akunakwenzeka ukusungula.