I-Mole starfish: ummeleli omangalisayo wohlobo oluthile

Ibukeka kanjani i-mole starfish (isithombe)

Incazelo yenkanyezi

Igama: Inkanyezi noma i-starfish
Isi-Latin: I-Condylura cristata

Ibanga: Izilwane ezincelisayo - Mammalia
Isigcawu: Izinambuzane - Eulipotyphla noma Lipotyphla
Umndeni: Imvukuzane - Talpidae

	Izindawo zokuhlala:	ingadi nengadi yemifino, ngaphansi komhlaba
	Udlani:	izinambuzane, izibungu, izibungu, molluscs
	Incazelo:	fast, ilungu zasendle lomndeni, evamile eMelika

Igama lesibili i-starfish. Bahlukaniswa ezihlotsheni zabo ngomzimba oqinile futhi oyi-cylindrical, onekhanda elide entanyeni emfushane. Ama-auricles awekho. Amehlo abo awaboni kahle.

Ukuma kweminwe yangaphambili kuyi-spatulate. Izinzipho zinkulu futhi ziyisicaba. Izidladla zibheke ngaphandle. Lokhu kunomthelela ekusebenzeni kahle kwe-earthworks. Izinyawo zangemuva zineminwe emihlanu.

Ubukhulu kanye nezici

Isilwane sincane. Ubukhulu ngobude buhluka phakathi kuka-10 - 13 cm. Ubude bomsila buyi-8 cm. Umsila mude kunowamanye ama-moles. Uboya obuqinile bukuvumela ukuthi wonge amafutha ebusika. Ngenkathi ebandayo, isilwane sikhula izikhathi ezi-4. Isisindo sifinyelela ku-50 - 80 g.

Amatende ekhala awekho ngaphezu kuka-4 mm ngobukhulu. Ngosizo lwemithambo yegazi nezinzwa ezisemathendeni, i-starfish ibona isisulu sayo. Indawo yokuhlala:

•       isifunda esisempumalanga yeNyakatho Melika;
•       eningizimu-mpumalanga yeCanada.

Engxenyeni eseningizimu ungahlangana nabameleli besayizi encane. Bahlala endaweni enomswakama, isici sezindawo ezinamaxhaphozi, ama-bogs, ama-peat bogs, amahlathi aminyene nezimfunda. Endaweni eyomile, zingatholakala kude no-300 - 400 m ukusuka emanzini.

Indlela yokuphila

Ngokufana nezihlobo zabo benza umsebenzi wokwakha ama-labyrinths ngaphansi komhlaba. Izindunduma zomhlaba ziyizimpawu zemigodi. Eminye imigudu iholela endaweni yokugcina amanzi. Engxenyeni yemigudu kunamakamelo ahlonyiselwe ukuphumula. Zihlanganiswe nezitshalo ezomile, amaqabunga, amahlumela.

Iphaseji eliphezulu lihloselwe ukuzingela, umgodi ojulile uyindawo yokukhosela ezilwaneni ezidla ezinye kanye nokuzala. Amahubhe angama-250 kuya ku-300 m ubude. Ahamba ngokushesha kunamagundane.

Abakwesabi isici samanzi. Batshuza futhi babhukude kahle kakhulu. Ziyakwazi nokuzingela phansi. Ebusika, zivame ukutholakala ngaphansi kweqhwa emanzini. Abalali. Zizingela ebusuku nasemini zifuna izakhamuzi ezingaphansi kwamanzi.

I-Starfish yizona ezisebenza kakhulu phakathi kwabanye abameleli. Imvelo yezenhlalo iqukethe amaqembu angazinzile kusayithi. Nokho, umuntu ngamunye unamakamelo angaphansi komhlaba ahlukene ukuze aziphumulele. Ehektheleni eli-1 kukhona abantu abasuka ku-25 kuya ku-40. Amakholoni angahlakazeka ngokushesha. Izinsikazi nezinduna zixhumana hhayi kuphela ngenkathi yokukhwelana.

Isilwane siyawesaba amakhaza. Ukubanda kungase kufe.

Ukukhiqiza

Eqenjini, kungaqashelwa ukuba nonkosikazi oyedwa. Azikho izingxabano zabantu abathandana nobulili obuhlukile abakha umbhangqwana oshadile.

Inkanyezi encane.

Isikhathi sokukhwelana siwela entwasahlobo. Endaweni esenyakatho, le nqubo iqala ngoMeyi futhi iphele ngoJuni. Esifundeni esiseningizimu, iqala ngoNdasa futhi iphele ngo-April. Isikhathi sokukhulelwa yizinyanga eziyi-1,5. Udoti owodwa unamawundlu angu-3-4, ezimweni ezingavamile kufika ku-7.

Amawundlu abonakala enqunu, izinkanyezi cishe azibonakali kuma-spouts. Bazimele ngemva kwenyanga. Baqala ukuhlola izindawo. Ezinyangeni ezingu-10, inzalo ekhulile ifinyelela ukuvuthwa ngokocansi. Futhi intwasahlobo elandelayo iyakwazi ukuzalanisa.

I-Lifespan

Isilwane asiphili iminyaka engaphezu kwengu-4. Konke kuncike ezimweni zempilo. Uma ibanjwe ekuthunjweni, ingaphila iminyaka engu-7. Endle, inani le-starfish lihlala lincipha. Akukho usongo lokuqothulwa okwamanje, njengoba ibhalansi yemvelo ibasiza ukuba baphile.

Питание

Izimvukuzane zizingela kunoma yiziphi izimo. Zidla izikelemu, ama-molluscs, izibungu, izinambuzane ezihlukahlukene, izinhlanzi ezincane kanye nezinto ezincane ezihlukahlukene. Bangadla ixoxo elincane kanye negundane. Isilwane esihahayo sidla inani lokudla elilingana nesisindo saso. Isikhathi esisele, okujwayelekile akukho ngaphezu kwama-35 g wokuphakela. Lapho befuna ukudla emini, benza kusuka ku-4 kuya ku-6. Phakathi, ziyaphumula futhi zigaye inyamazane yazo.

Ijubane lokumuncwa ukudla lishesha kakhulu emhlabeni. Ukusesha nokugwinya kuthatha isikhathi esingaphansi kwesekhondi. Ngenxa yesakhiwo esingavamile samazinyo, angakwazi ukunamathela ngokuqinile kulowo ohlukunyeziwe. Amazinyo anjengama-tweezers.

izitha zemvelo

I-Starfish iwukudla kwezinyoni zasebusuku, izinja, ama-skunk, izimpungushe. Kubantu abangenangqondo abangaphansi kwamanzi, kufanelekile ukuqaphela ama-bass omlomo omkhulu namaselele. Ebusika, izilwane ezidla ezinye zimba imvukuzane emigodini yazo. Izikhova nezikhova nazo zingadla inyamazane enjalo.

Amaqiniso anentshisekelo

isiphetho

Izazi eziningi zezinto eziphilayo zikholelwa ukuthi i-starfish ingabangelwa ukusungulwa kwemvelo okuphumelelayo nokuhlakaniphile. Amakhono ayo okuphila kanye ne-anatomical awalokothi ayeke ukumangaza ososayensi.