Izibungu Dragonfly futhi incazelo emfushane oda

Ojekamanzi - ihlukane ezindizayo isinambuzane inyamazane. Abamele leli qembu izilwane ezivame ezindaweni ezishisayo, ezisondelene nazo kanye izifunda isimo sezulu sifudumele. Kuze kube manje, kukhona angaba yizinkulungwane eziyisithupha abameleli leli qembu. Ngenxa yalezi izinambuzane ejwayelekile engaqondile ukuthuthukiswa indlela ebandakanya isinyathelo ushintsho (dragonfly izibungu) kanye isinyathelo abadala (umuntu omdala). Izibungu kanye nabantu abadala ziyisisekelo ekudleni izinhlobo ezithile zezinhlanzi. Yiziphi dragonfly?

Kanjani abadala?

Ngaphambi kubhekwa dragonfly izibungu, kuzomele ufunde kabanzi mayelana indlela yokuphila kulezi zinambuzane. Lowo muntu omdala mikhulu, enekhanda eqinile neselula. Umzimba ngokuma omkhulu kwakwakhe amehlo, okuyinto hlala wonke okhakhayini. emzimbeni wesinambuzane kuyinto side futhi luhlanganisa izinkulumo ezithi thoracic futhi besisu. Nemilenze dragonfly athuthukile hhayi kakhulu, kodwa ahlelwe imigqa bristles, ezidlala indima ka ukudoba kubhasikidi - lokhu kudala ithuba yokuzingela zindiza.

Kuleli qembu kukhona amabili namabhuzu amaphiko, okuyinto cishe usayizi ofanayo futhi babehileleke indiza.

I ojekamanzi badle? Njengoba sekushiwo, lokhu izinambuzane ezidla inyama. yohlobo lwazo inyamazane ekubeni ezincane. Isikhathi esiningi ke izinsensane, babekezelele omiyane nezinye izinambuzane. Dragonfly kakhulu efanayo ngokuvamile iba ukudla izinhlanzi.

Ukuveza kanye nokuthuthukiswa ojekamanzi

Lezi zinambuzane sokukhwelana zindiza. On esiswini kungabonwa athuthukile copulatory izitho - ngale ndlela kulula ukuhlukanisa abesilisa kusukela kwabanenyanga zesifazane. Esinye isici esithakazelisayo - iduna kususa kusukela zesifazane copulatory apharathasi kwesidoda angaphandle ngaphambi kokufaka emuva kwakhe. into enjalo uhlukile endle.

Ngaphezu kwalokho, Insikazi ibekela amaqanda elivundisiwe. Njengoba umthetho, sisila Kwenziwa noma emanzini noma ezimila emanzini futhi ayiyona enhlabathini olumanzi. Kusukela amaqanda ngalinye, ukukhanya livela dragonfly izibungu.

dragonfly izibungu

Lezi ziphungumangathi zasondela la mabhungane ukuphila emanzini. umzimba wabo ababethi umbala womnqumo ansundu. Bona ukuphefumula usebenzisa gills kanye ngokusebenzisa rectal umzimba nemigubuzelo. Lezi zidalwa abapholile, kodwa indlela ukunyakaza kwabo uyakufanelekela. Okokuqala, ngokusebenzisa ingquza ukusivumela amanzi okugeza kuwo, okuyinto ke ephezulu ingcindezi jetted yilo. Amandla ukufinyela okucasulayo isinambuzane kolunye uhlangothi. Ngaphezu kwalokho, dragonfly sibungu singaba ukuntanta ngokusebenzisa amapuleti gill okuyinto esikhundleni ngokuphelele amaphiko.

Esinye isici izibungu - kuba phambi okuthiwa buso, okumelelwe Expanded udebe lwangezansi. The Mask uba kudivayisi ukuziqonda. kulesigaba ukuthuthukiswa izinambuzane ungapheli ngenkuthalo ekuzingeleni - isikhathi esiningi behleli phansi noma enamathiselwe ezimila emanzini, elinde inyamazane, okuyinto bese ibambelela ngokushesha uphonsa phambili buso.

isibungu Dragonfly odla ikakhulukazi daphnia, singenazo izibungu zomiyane nezinye izinambuzane. Ngaphambi molt odlule, lesi sinambuzane kuyakhethwa ogwini futhi unamathele simila. Kulapha ekuguquleni izibungu efomini omdala - imago.

izinhlobo ojekamanzi

Kuyaphawuleka ukuthi ojekamanzi iqembu lalivamile isinambuzane. Lamabutho okwengeziwe ihlukaniswe suborders ezimbili eziyinhloko:

1. Damselflies. Abamele leli qembu babe usayizi ofanayo namabhuzu amaphiko. Ngenxa yalesi isakhiwo libhekene imnene izinambuzane, likhona indiza. I izibungu ojekamanzi bahlala egeleza noma umile amanzi.
2. ojekamanzi Dragonfly. Lezi zinambuzane ezinhle babe amabili namabhuzu ezinkulu, amaphiko cishe okusobala. Ngezinye ukuphumula amaphiko azo ibekwe perpendicular esiswini. Kuyaphawuleka ukuthi amalungu aleli qembu zibhekwa njengemikhiqizo omunye lezi zinambuzane esheshayo. Lezi ziphungumangathi zasondela bahlala emanzini noma, noma ixhaphozi.

Ngokuthakazelisayo, abadobi abanolwazi ngokuvamile futhi asebenzisa ngayo ngokuphumelelayo njengoba lolo la mabhungane.