Ingabe isicabucabu siyinambuzane?

Umlobi: Peter Berry
Usuku Lokudalwa: 11 Ujulayi 2021
Ukuvuselela Usuku: 14 Unovemba 2024
Anonim
Izinhlobo zesichitho | izimpawu zaso | izindlela zokuselapha by Dr Simelane
Ividiyo: Izinhlobo zesichitho | izimpawu zaso | izindlela zokuselapha by Dr Simelane

-Delile

Ama-arthropod ahambelana ne-phylum eminingi kakhulu embusweni wezilwane, ngakho-ke izinhlobo eziningi zeplanethi zingenamgogodla. Ngaphakathi kwaleli qembu sithola i-subphylum ye-Quelicerados, lapho izengezo zayo ezimbili zokuqala ziguqulwe zakha izakhiwo ezaziwa ngokuthi ama-cheliceros (imilomo). Ngaphezu kwalokho, zinezibhangqwana zezinyawo (ama-appendages wesibili), amapheya amane emilenze futhi awanazo izimpondo. AmaQuelicerates ahlukaniswe amakilasi amathathu kanti elinye lawo yi I-Arachnid, ama-arachnids, nawo ahlukaniswe aba ama-oda amaningi, elinye kube yi-Araneae, okuthi, ngokwekhathalogi yomhlaba yezicabucabu, yakhiwe yimindeni eyi-128 nezinhlobo ezingama-49 234.

Izicabucabu-ke ziyiqembu eliningi ngokumangazayo. Kulinganiselwa, ngokwesibonelo, ukuthi endaweni eyi-1 acre yezimila umuntu angathola abantu abangaphezu kwenkulungwane. Imvamisa bahlobanisa izicabucabu nezinambuzane, ngakho-ke iPeritoAnimal ikulethela lo mbhalo ukucacisa lo mbuzo olandelayo: isicabucabu yisinambuzane? Uzothola ngezansi.


Izici ezijwayelekile zezicabucabu

Ngaphambi kokuba siphendule umbuzo uma isicabucabu yisinambuzane noma cha, ake sizazi kangcono lezi zilwane ezikhethekile.

izingxenye zesicabucabu

Imizimba yezicabucabu ihlangene futhi amakhanda ayo awabonakali, njengakwamanye amaqembu. umzimba wakho uhlukaniswe kabili amathegi noma izifunda: ingaphambili noma ingaphambili kuthiwa yi-prosoma, noma i-cephalothorax, kuthi emuva noma ngemuva kubizwe nge-opistosoma noma isisu. AmaTagmas ahlanganiswa nesakhiwo esaziwa njenge-pedicel, esinikeza izicabucabu ukuguquguquka ukuze zikwazi ukuhambisa isisu ezinhlangothini eziningi.

  • prosome: ku-prosome kunezimbhangqwana eziyisithupha zezihlanganisi lezi zilwane ezinazo. Okokuqala i-chelicera, enezipikili ezingapheli futhi enikezwe amapayipi anezindlala ezinobuthi cishe kuzo zonke izinhlobo zezinto eziphilayo. Ama-pedipalps asheshe atholakala futhi, yize efana nezidladla, awanawo umsebenzi we-locomotor, njengoba engafinyeleli phansi, inhloso yawo ukuba nesisekelo sokuhlafuna futhi, kwezinye izinhlobo zabesilisa, asetshenziselwa ukuqomisana futhi njengethuluzi lokukopisha. Ekugcineni, kufakwa izinhlayiya ezine zemilenze yesitimela, engamakhompiyutha ashiwo, akhiwa izingcezu eziyisikhombisa. Ngakho-ke uma uzibuze isicabucabu sinemilenze emingaki, impendulo iyisishiyagalombili. Kwi-prosoma sithola futhi amehlo, alula kuleli qembu, futhi aziwa nangokuthi i-ocelli, izakhiwo ezincane ze-photoreceptor zombono wesilwane.
  • I-Opistosome: ku-opistosome noma esiswini, ngokujwayelekile, kunezindlala zokugaya ukudla, uhlelo lokukhipha okungaphandle, izindlala zokukhiqiza usilika, iphaphu elinamaqabunga, noma i-phylotrachea, izinto zangasese, phakathi kwezinye izakhiwo.

Ukudla kwesicabucabu

Izicabucabu ziyizilwane ezidla ezinye, zizingela ngqo inyamazane, ziyayijaha noma ziyibambele kuwebhu zazo. Lapho isilwane sesibanjiwe, bajova ubuthi, obunomsebenzi okhubaza. Ngemuva kwalokho bajova ama-enzyme akhethekile ekuqhubekeni kokugaya kwangaphandle kwesilwane, ukuze bamunce kamuva ijusi elakhiwe esilwaneni esithunjiwe.


Usayizi

Izicabucabu, njengeqembu elihluke kangako, zingafika ngobukhulu obuhlukahlukene, nabantu abancane abalinganisa ukusuka kumasentimitha ambalwa kuya kwamakhulu amakhulu, cishe ama-30 cm.

Ubuthi

Ngaphandle komndeni wase-Uloboridae, bonke banakho ikhono lokufaka ushevu. Kodwa-ke, ngokwehlukahlukana okukhulu kwezinhlobo zezinto eziphilayo okukhona, zimbalwa kuphela ezingaba yingozi kubantu ngesenzo sobuthi obunamandla, okuthi, kwezinye izimo, bubangele nokufa. Ngokuqondile, izicabucabu ze-Atrax ne-Hadronyche genera zinobuthi kakhulu kubantu. Kulesi esinye isihloko sikutshela ngezinhlobo zezicabucabu ezinobuthi ezikhona.

Ingabe isicabucabu siyinambuzane?

Njengoba kushiwo ngaphambili, isicabucabu yi-arthropod etholakala ku-subphylum ye-Quelicerates, isigaba i-Arachnida, i-oda i-Araneae, futhi inemindeni engaphezu kwekhulu kanye ne-4000 subgenera. Ngakho-ke, izicabucabu akuzona izinambuzane, ngoba izinambuzane zitholakala ngentela ku-subphylum Unirrámeos nasekilasini i-Insecta, ukuze kuthi, nakuba zihlobene kakhulu, yiziphi izicabucabu nezinambuzane ezifanayo ukuthi zingaphansi kwe-phylum efanayo: i-Arthropoda.


Njengezinambuzane, izicabucabu zigcwele kuwo wonke amazwekazi, ngaphandle kwe-Antarctica. Zikhona ezinhlobonhlobo zemvelo, kufaka phakathi ezinye izinhlobo ezinempilo yasemanzini, ngenxa yokwakhiwa kwezidleke ezinamaphakethe omoya. Zitholakala futhi ezindaweni ezomile nezinomswakama kanye nobubanzi bazo bokusatshalaliswa kusuka olwandle kuya ezindaweni eziphakeme kakhulu.

Kepha izicabucabu nezinambuzane zine- ubuhlobo obuseduze kuhlu lokudla, ngoba izinambuzane ziwukudla okuyinhloko kwezicabucabu. Eqinisweni, leli qembu lama-arachnids lilawula ngokwemvelo izinambuzane, ezibalulekile ekugcineni i- abantu abazinzile, njengoba benamasu aphumelela kakhulu okuzala futhi, ngakho-ke kunezigidi zazo emhlabeni. Ngalo mqondo, kunezicabucabu eziningi ezingenabungozi ngokuphelele kubantu nezisiza ngendlela ebalulekile yokwenza lawula ubukhona bezinambuzane ezindaweni ezisemadolobheni nasemakhaya ethu.

Izibonelo zezinhlobo ezithile zezicabucabu

Nazi ezinye izibonelo zesicabucabu:

  • Ukudla Izinyoni Goliath Spider (Theraposa blondi).
  • Isicabucabu Esikhulu Sokuzingela (Ubuningi be-heteropoda).
  • I-Mexican Red Knee Crab (I-Brachypelma smithi).
  • I-Raft Spider (I-Dolomedes fimbriatus).
  • isicabucabu esigxumayo (I-Phidippus audax).
  • UVictorian Funnel-web Spider (hadronyche enesizotha).
  • Isicabucabu se-Funnel-web (I-Atrax robustus).
  • I-tarantula eluhlaza okwesibhakabhaka (AmaBirupes simoroxigorum).
  • Isicabucabu esinemilenze emide (I-Pholcus phalangioides).
  • Umfelokazi Omnyama Wamanga (i-steatoda eminyene).
  • Umfelokazi Omnyama (AmaLactrodectus mactans).
  • Imbali ye-Crab Spider (misumena vatia).
  • I-Wasp Spider (argiope bruennichi).
  • Isicabucabu esinsundu (ILoxosceles Laeta).
  • Calpeian macrothele.

Ukwesaba izicabucabu sekusabalele isikhathi eside, kepha-ke, cishe zihlala zine- ukuziphatha okunamahloni. Lapho zihlasela umuntu, kungenxa yokuthi zizizwa zisongelwa noma zivikela amaphuphu azo. Izingozi ngalezi zilwane azivamisile ukubulala, kepha, njengoba sishilo, kunezinhlobo eziyingozi ezingadala ukufa kubantu.

Ngakolunye uhlangothi, ama-arachnids awaphunyuki ngokuba yizisulu zomthelela womuntu. Izibulala-zinambuzane ezinkulu zithinta kakhulu izicabucabu, ngaleyo ndlela zinciphise ukuzinza kwabantu.

Ukuhweba okungekho emthethweni kwezinye izinhlobo nakho sekuthuthukile, ngokwesibonelo, ama-tarantula athile, anezimpawu ezigqamile futhi agcinwa ekuthunjweni njengezilwane ezifuywayo, isenzo esingalungile, ngoba lezi yizilwane zasendle okungafanele zigcinwe kulezi zimo. Kubalulekile ukukhumbula ukuthi ukwehluka kwezilwane nobuhle bazo kanye nezinhlobo zezinye izizwe kuyingxenye yemvelo okumele icatshangwe futhi ivikelwe, akakaze ahlukunyezwe noma aphangwe.

Uma ufuna ukufunda izindatshana eziningi ezifana ne- Ingabe isicabucabu siyinambuzane?, sincoma ukuthi ufake isigaba sethu se-Curiosities somhlaba wezilwane.