Zingaki izidladla isicabucabu esinaso: izici zokuhamba kwama-arachnids
Isilwane ngasinye sinesakhiwo esikhethekile. Kunezibonelo ezimangalisayo zokuthi hlobo luni lwabameleli "abanamandla amakhulu" bezilwane. Okuthakazelisayo imilenze yesicabucabu, eyenza imisebenzi eminingana ehlukene.
Okuqukethwe
Abamele ama-arachnids
Izicabucabu zivame ukudideka nezinambuzane. Kodwa eqinisweni ziyizigaba ezahlukene. Ama-arachnids ayikilasi elikhulu elihlanganisa izicabucabu. Bona, njengezinambuzane, bangabameleli be-phylum Arthropoda.
Leli gama ngokwalo likhuluma ngezitho nezingxenye zazo - izingxenye ezihlanganisayo. Ama-arachnids, ngokungafani nama-arthropods amaningi, awakwazi ukundiza. Inani lemilenze nalo liyahluka.
Isicabucabu sinemilenze emingaki
Kungakhathaliseki ukuthi hlobo luni lwezinhlobo, izicabucabu zihlala zinamapheya angu-4 emilenze. Azikho ngaphezulu noma ngaphansi. Lona umehluko phakathi kwezicabucabu nezinambuzane - banamapheya ama-3 kuphela emilenze yokuhamba. Benza imisebenzi ehlukene:
- shaya omelene naye;
- xhuma iwebhu;
- ukwakha imigodi;
- njengezitho zokuthinta;
- sekela abasha
- ukugcinwa kwempango.
Isakhiwo semilenze yesicabucabu
Imilenze, noma njengoba izidladla zivame ukushiwo, kuye ngokuthi uhlobo lwesicabucabu, inobude obuhlukene nobukhulu obuhlukene. Kodwa banesakhiwo esifanayo. Izingxenye, nazo ziyizingxenye zomlenze, zinenani lezingxenye:
- i-pelvic;
Isakhiwo sesicabucabu.
- swivel;
- ingxenye yesifazane;
- ingxenye yamadolo;
- i-shin;
- ingxenye ye-calcaneal;
- dladla.
Kukhona ingxenye yozipho engahlukaniswanga nesidladla, ngakho-ke azihlukene.
Izinwele ezimboza ngokuphelele imilenze zisebenza njengesitho sokuthinta.
Ipheya lokuqala nelesine lemilenze yiwo omude kakhulu. Bahamba. Eyesithathu imfishane.
Imisebenzi yezitho
Izitho zesisu ziyahamba. Zinde futhi zivumela izicabucabu ukuba zihambe ngokushesha, zigxumele phezulu ngesiphethu. Ukunyakaza kwesicabucabu kusuka ohlangothini kubukeka bushelelezi.
Lokhu kungenzeka ngenxa yokuthi amapheya emilenze anemisebenzi ethile: abangaphambili badonswa phezulu, futhi abangemuva bayaphusha. Futhi kusukela ezinhlangothini ezahlukene kukhona ukunyakaza ngababili, uma umbhangqwana wesibili nowesine uhlelwa kabusha ngakwesobunxele, khona-ke owokuqala nowesithathu bangakwesokudla.
Kuyathakazelisa ukuthi ngokulahlekelwa isitho esisodwa noma ezimbili, izicabucabu nazo zinyakaza ngenkuthalo. Kodwa ukulahlekelwa kwemilenze emithathu kakade kuyinkinga yama-arachnids.
I-Pedipalps kanye ne-chelicerae
Wonke umzimba wesicabucabu unezingxenye ezimbili: i-cephalothorax nesisu. Phezu kokuvula umlomo kunama-chelicerae avala amazinyo futhi abambe inyamazane, eduze kwawo kukhona ama-pedipalps. Lezi zinqubo zinde kangangokuthi zidideka nezitho.
izinwele
Kukhona uboya eduze bonke ubude bemilenze yesicabucabu. Ngokuya ngohlobo, zingahluka ngesakhiwo, zilinganayo, ziphuma futhi zigoqe. Izithende zemilenze yesine zijiyile njengekama. Basebenzela ukuhlanganisa iwebhu.
Mide kangakanani imilenze yesicabucabu
Ubude buyahluka kusukela kokuncane kuye kweziningi kuye ngezimo zokuphila nendlela yokuphila.
Haymaker.
Abavuni, okuvame ukubizwa ngokuthi izicabucabu, empeleni bayizicabucabu ezingamanga, banemilenze emide kakhulu nomzimba ompunga.
Abaphethe amarekhodi abaningana:
- Isicabucabu saseBrazil esizulazulayo - ngaphezu kuka-15 cm;
- Imfene - ngaphezu kuka-10 cm;
- I-Tegenaria - ngaphezu kuka-6 cm.
Kwenzeka ukuthi ngisho nasezinhlotsheni ezifanayo zesicabucabu, ngaphansi kwezimo ezihlukahlukene zokuphila, ubukhulu nobude bemilenze kuyahlukahluka.
isiphetho
Isicabucabu sinemilenze eyisishiyagalombili. Banesibopho semisebenzi eminingana ebalulekile ngaphandle kwe-locomotion. Le nkomba ayinyakazi futhi ihlukanisa izicabucabu kwamanye ama-arthropods nezinambuzane.
