Umbhukudi osemngceleni - ibhungane elidlayo elisebenzayo

Ubukeka kanjani umbhukudi osemngceleni

Incazelo yebhungane

Igama: Umbhukudi onezinselele
Isi-Latin: I-Dytiscus marginalis

Ibanga: Izinambuzane - isinambuzane
Isigcawu: I-Coleoptera - i-Coleoptera
Umndeni: Ababhukudi - Dytiscus

	Izindawo zokuhlala:	izindawo zokuma kwamanzi
	Kuyingozi ku-:	izinhlanzi ezincane
	Izindlela zokubhubhisa:	ayidingi

Umbhukudi webhungane.

Umbhukudi onezinselele angabizwa ngokuthi mkhulu kunabo bonke bhungane. Ubude bomzimba busuka ku-2,7 kuye ku-3,5 cm. Umzimba umude futhi ulula. Lesi simo somzimba sikuvumela ukuthi uhambe emanzini, njengamanye amalungu ohlobo. ababhukudi.

Ingxenye engaphezulu yomzimba emnyama noma ensundu ngokumnyama. Kukhona umbala oluhlaza okotshani. Umbala wesisu ubomvu-ophuzi. Kwesinye isikhathi kuba namabala amnyama kungemuva elikhanyayo.

Imiphetho yethorax ne-elytra enomugqa ophuzi ongcolile obanzi. Amasayizi abesilisa mancane kunabesifazane. Ezisikazi zinemifantu ejulile yobude ku-elytra.

Umjikelezo wempilo wombhukudi onezinselele

Ibhungane lokubhukuda elisemngceleni.

Isikhathi sokukhwelana senzeka ekwindla. Abantu besilisa bafuna ozakwethu. Abesifazane abavundisiwe bayalala, futhi ukubeka kwenziwa ngoMeyi-Juni. Esitshalweni sasemanzini, izicubu zibhobozwa kusetshenziswa i-ovipositor. Kungakapheli amahora angama-24, i-clutch ingaba amaqanda ayi-10 kuye kwangama-30.

Isikhathi sokukhula kwe-embryonic sithatha isonto eli-1 kuye ezinsukwini ezingama-40. Lokhu kuthintwa izinga lokushisa lamanzi. Isibungu esichanyuselwe siwela phansi futhi siqala ukudla izidalwa ezincane eziphilayo. Lesi sigaba sithatha izinyanga ezi-3. Kukhona ama-molts ama-3.

Izibungu zidlala emhlabeni. Ngemva kwamaviki ama-2, umuntu omdala uyalishiya igobolondo abheke amanzi amaningi ukuze acashe.

Ukukhiqizwa kabusha kombhukudi onezinselele

Ibhungane libhukuda ngaphansi kwamanzi.

Abesilisa abanawo amasiko okukhwelana. Zivele zigxumele ezinsikazi. Abesilisa babamba abesifazane ngamahhuku kanye nama-suckers abekwe emilenzeni yabo yangaphambili. Ezisikazi, lapho zikhwelana, azikwazi ukuphuma ukuze zihogele umoya-mpilo. Lapho ikhwelana namaduna amaningana, eyesifazane ivame ukufutha.

Insikazi esaphila izalela amaqanda isebenzisa uketshezi olunamathelayo. Inamathisela amaqanda ezitshalweni zasemanzini. Ngesizini eyodwa, insikazi izalela amaqanda angaphezu kuka-1000.

Ngemuva kwezinsuku ezingama-20-30, izibungu zombhukudi ziyavela. Banomhobholo. Kamuva bafika ogwini futhi bakhe isidleke abazalela kuso. Ngemva kwenyanga, kuvela amabhungane amancane. Umjikelezo wokuphila awuhlali ngaphezu kweminyaka emi-4.

Ukudla kombhukudi onezinselele

Ibhungane lidla izinhlanzi ezincane, izinambuzane ezihlukahlukene, ama-tadpoles, izibungu zomiyane, izingcezu ezifile zezakhamuzi zamadamu.

Umbhukudi usesimweni sokuzingela cishe ngaso sonke isikhathi.

Indlela yokuphila yombhukudi onezinselele

Umbhukudi webhungane emhlabeni.

I-10% kuphela yesikhathi lapho ibhungane liphuma emanzini. Izimo eziyinhloko zokuphila ziwukuba khona kwamanzi ahlanzekile kanye nokungabikho komsinga onamandla. Phezulu, ibhungane ligcwalisa umoya walo. Lesi sinambuzane singumbhukudi osezingeni eliphezulu. Ngokuvamile ihlala emanzini amile

Ezweni, zinyakaza ngokuntengantenga. Amabhungane asuka onyaweni aye onyaweni. Isomiso kanye nokushona phansi kwendawo yamanzi kungaphoqa ukuthi ushiye indawo oyikhonzile. Umsebenzi awubonwa kuphela emini, kodwa nasebusuku. Ukungaboni kahle akubavimbi ekuzingeleni. Indawo yasebusika - i-mink ethokomele. Lapho ehlangana, amabhungane abonakala ngokulwela indawo.

Uma kwenzeka ingozi, uketshezi olumhlophe olunamafu lukhishwa nephunga elimnandi elinyanyekayo kanye nokunambitheka okubukhali okungajabulisi. Ngisho nezilwane ezinkulu ezidla ezinye azikwazi ukukumela lokhu.

isiphetho

Ibhungane lokubhukuda eline-fringed liyisilwane esizingelayo nganoma yisiphi isikhathi sosuku futhi sidle isisulu saso siphila. Indlela yayo yokuphila ihluke kakhulu kwamanye amabhungane futhi iyenza ibe isakhamuzi samanzi esiyingqayizivele nesingenakuqhathaniswa.