Ukubunjwa, Isayensi
Imisundululu badle kunokuba kwindalo, umhlaba, ngomhla vermifermah, ekhaya?
Chaza apho igama "yimisundululu" ilula kakhulu. Emva kokuba imvula phezu ecaleni, kwiipaki kunye imiyezo, ukhase, bangene ekudaleni nombala zifuna ukuba ngqombela, ingozi yokuba inyathelwe ngabantu abadlulayo. On umbono ayikho mnandi kakhulu, kodwa ke abantwana abancinane nokuba sekile. Ukongeza umonakalo ebantwaneni kuphakamisa umbuzo: "ntoni ukutya yimisundululu ? Emhlabeni".
Zeziphi yimisundululu?
wenzululwazi yebhayoloji, ezi abameli yehlabathi isilwanyana ezinxulumene uhlobo annelid iintshulube. Ukuba ujonga ngokusondeleyo, kunokuthi kubonwe ukuba imizimba yazo obhityileyo (ubukhulu kancinane ngakumbi kwe-50 mm) ubude 15-30 cm ukwenza umsesane, inani esikwaziyo 300. Kukho amaxesha ezincinane yimisundululu-centimetric ezimbini. Kodwa bambalwa abantu bazi malunga ubukho ziimpethu ezinkulu, ukuya kwiimitha ezimbini ubude. Yiloo nto eyoyikekayo inokuba yimisundululu. Ifidi phezu kwizilwanyana, naye umdla.
Kuphela xa zijongwe ukusuka kuluhlu close kakhulu kunokwenzeka ukuba uqaphele ukuba ekupheleni kwale ntshulube ziyatyeba mnyama. Le yinto efana intloko.
Njengoko worms ukuhamba?
Ngenxa eziphelweni icala lomzimba, impethu ihambisa. Isiphelo engaphambili sandisiwe, ebambelele kumphezulu rough womhlaba. Kwandule ke ukubakho Ekuveleni elingasemva, uphumle phezu komhlaba, kuyazanywa entloko. Ngelo xesha umzimba kufuneka olule khosi yaye singadani, ukutshintsha ubude bayo. Ngqo ngaphantsi kwesikhumba yenziwe kakuhle inkqubo kwezihlunu, nto leyo eye isakhiwo umaleko-mbini. utshintsho ubude ezityalwe ecaleni umzimba ngumtshangatshangiso-enjalo kulula ukubona.
lomsundulu yokuphefumla na ulusu lwakhe lonke. A imfuneko phambi inkqubo yokuphefumla yencindi phezu komzimba. isikhumba kukhokelela nokufa kwesilwanyana. mpethu Live emanzini nobuhlala kwiiveki eziliqela. «The badle yimisundululu nendlela anandise" -? Umbuzo owabuzwa ngabantu abaninzi.
Ukunqongophala yokuva umbono ihlawulelwa akwaziqonda ogqwesileyo kwebala, nto leyo inceda umbungu ukufumana ukutya kwabo.
Ifidi on yimisundululu?
Kufuneka uvusa lomsundulu, uze kwakhona ithotywe emhlabeni ethambileyo ngoko nangoko shwaka kwindawo ethile. Ukuyifihla ngokukhawuleza inceda isiphelo-ngaphambili, nto leyo ethatha ukuba uhlobo imnyama. Oku "isixhobo", yena ngokulula lityhale kweengqakumbana zomhlaba, umzimba ngokuthe ngcembe nzulu emhlabeni.
Kuba kwentsunguzi worm umhlaba ukhetha ukusebenzisa iqhinga elahlukileyo - ukuba uliginye kweengqakumbana zomhlaba, nto leyo ethintela ukutshona. Ukusuka iphecana kufunxwa izondlo zakhe yokwetyisa. Ezinqeni ubonisa abanye body mass engenamsebenzi. Ngaphaya worm yolula ngomsonto yodongwe ezibhityileyo. Le yimisundululu feed ekhaya, yazi yonke abalandeli lokuloba. Ezi zilwanyana kuba Yaphathana emphandeni metal emhlabeni, nto leyo maxa wambi ugalele iti evela amagqabi eti kunye amasebe esitratweni.
siphathane Favorite worms
Ezi zilwanyana bakhetha lomhlaba iqulethe indyebo wamatye. Adla siqulathe ezahlukeneyo zeentsalela zezityalo (umzekelo, uwe imithi namatyholo amagqabi) kuquka ezibolayo. Impethu ithumba nabo naye xa engena nzulu kweemaleko zomhlaba asezantsi. Kukho kakhulu ngaphezu zidle yimisundululu kwi vermifermah. Apho banikwa wamatye zikhiwa ukutya ngamagqabi ezindala kunye namasebe.
Esizaziyo kukuba "proburivaya" ezininzi imingxunya amancinane, iintshulube ukhulule ingubo umhlaba, isenza kube lula mpilo izakhamzimba otyiwa zizityebi. Ekugqibeleni, ukususela oku kwandisa imveliso. abanini abanamava kwiindawo ezisezidolophini kuthathelwa ingqalelo inzuzo gqitha ezi abemi amancinci komhlaba, babaphatha ngononophelo, ukuzama ukudala iimeko ukuzala nokwandisa inani zomyezo kunye neegadi zemifuno.
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