Ezidla laba kunye nenkcazo emfutshane komyalelo

Oohlabamanzi - iqembu okubhabha izinambuzane amaxhoba. Abameli beli qela kwezilwanyana eziqhelekileyo ekweleenjiko, efudumeleyo nemimandla kunye sezulu sifudumele. Ukuza kuthi ga ngoku, kukho malunga namawaka amathandathu ngabameli kweli qela. Kuba ezi zinambuzane ezithile zophuhliso indlela ngqo equka inyathelo lenguqu (uhlabamanzi kwindawo) kunye nabantu abadala linyathelo (abadala). Kombungu kunye abadala isiseko ezityiwa ezinye iintlobo zentlanzi. Zintoni yedragonfly?

Njani na abadala?

Phambi kucingwa uhlabamanzi kwindawo, kufuneka ufunde okungakumbi ngendlela yobomi ezi zinambuzane. Le omdala mkhulu kakhulu, onentloko eyomeleleyo mobile. Body of ukuma enkulu amehlo ezimbaxa, leyo singene yonke entloko. umzimba yayingooqongqothwane kukuba evuthelweyo kwaye iqulathe iinxalenye thoracic kunye esiswini. ledragonfly imilenze eziphuhliswe hayi kakhulu, kodwa ke zicwangciswe imiqolo ezifumaneka, abadlala indima ulungiso ibhaskiti - oku kudala ithuba lokuzingela ibhabha.

Kweli qela kukho ngambini samaphiko, ezo phantse ubungakanani obufanayo kwaye athathe inxaxheba kuloo moya.

Le oohlabamanzi badle? Njengoko sele kukhankanyiwe, oku izinambuzane karhataka. iintlobo zazo amaxhoba ukuba ezincinane. Isikakhulu ke iimbuzane, iingcongconi kunye nezinye izinambuzane. Nohlabamanzi efanayo kakhulu udla ukutya intlanzi.

Veliswa kunye nophuhliso oohlabamanzi

Ezi zinambuzane oshade ibhabha. Kwi esiswini kunokubonwa amalungu copulatory iphuhlisiwe - ngale ndlela kulula ukwahlula into eyindoda ukususela ababhinqileyo. Enye inkalo umdla - yindoda amaxolo asuswa nemazi izixhobo copulatory madlozi basemzini phambi kokufaka emva kwakhe. Loo ziyenzeka ekhethekileyo zasendle.

Ngaphezu koko, lo izala amaqanda ayaqhama. Ngokuqhelekileyo, le ehla- lwenziwa mhlawumbi emanzini okanye izityalo emanzini kwaye ngaphantsi kakhulu kumhlaba ofumileyo. Ukusuka iqanda ngalinye, ivela uhlabamanzi imibungu ukukhanya.

laba ezidla

Imibungu ezi zinambuzane ezihlala emanzini. umzimba yabo zipeyintwe ngombala lomnquma omdaka. Baya uphefumle usebenzisa iigilizi nangenxa izigqubuthelo umzimba efakwa. Ezi zidalwa bapholileyo, kodwa ufanele indlela intshukumo yabo. Okokuqala, ngenxa ingquza owawanyayo amanzi ukuhlamba, nto leyo ke eliphezulu-ingcinezelo uhambele lulo. Ibutho bahlehla manzi isinambuzane kwicala elahlukileyo. Ngaphezu koko, laba mibungu nga iflowuthi ngokusebenzisa amacwecwe kumculo leyo ngokugqibeleleyo indawo amaphiko.

Enye inkalo ezidla - kuba phambi ekuthiwa imaski, nto leyo bubonakaliswe umlebe asezantsi ezandisiweyo. Isigqumathelo lisebenza njenge isixhobo ukuqonda. ngeli nqanaba zophuhliso izinambuzane musa ngokubonakalayo hunt - ixesha elininzi bahlale phantsi okanye encanyathiselwe izityalo emanzini, silindele ixhoba, nto leyo ke ukuqonda ngokukhawuleza ukuphosa phambili imaski.

Umbungu ledragonfly utya ikakhulu daphnia, iingcongconi kwindawo kunye nezinye izinambuzane. Phambi kokuba molt yokugqibela, esi sinambuzane ikhethwe elunxwemeni kwaye iqhotyoshelwe kwisityalo. Kulapha ukuba inguqu imibungu ibe kwifomu omdala - imago.

iintlobo oohlabamanzi

Kubalulekile ukuphawula ukuba oohlabamanzi liqela eliqhelekileyo izinambuzane. Kwecala sahlulwe suborders ezimbini eziphambili:

1. Damselflies. Abameli beli qela babe ngababini ubungakanani obufanayo lamaphiko. Ngenxa kule sakhiwo luphawulwa abanobulali ukuze izinambuzane, likhona flight. Imibungu of oohlabamanzi bahlala elibaleka okanye emi amanzi.
2. oohlabamanzi laba. Ezi zinambuzane ngambini samaphiko ezinkulu, phantse ngaphaya. Nokuphumla amaphiko azo zibekwe aa Incopho esiswini. Kubalulekile ukuphawula ukuba amalungu eli qela zithathwa njengomnye izinambuzane ezikhawulezayo. Imibungu bahlala emanzini mhlawumbi, okanye kumgxobhozo.

Okubangel 'umdla kukuba, abalobi abanamava esetyenziswa rhoqo kwaye ngempumelelo nje isithiyiselo ezi zinambuzane.