UMary Allen
Isingeniso
Wake wazibuza ukuthi kungani ezinye izilwane zinezindlebe zazo phezu kwekhanda lazo? Lesi sici esiyingqayizivele asithakazelisi nje kuphela kodwa sifeza injongo ebalulekile yalezi zilwane. Kulesi sihloko, sizohlola i-anatomy yokubekwa kwezindlebe, kungani ezinye izilwane zinezindlebe phezulu, kanye nezinzuzo zalesi sici esiyingqayizivele.
I-Anatomy Yokubekwa Kwendlebe
Indawo yezindlebe zesilwane incike ekubunjweni nasekubunjweni kogebhezi lwazo. Izindlebe zezilwane eziningi zitholakala ezinhlangothini zekhanda lazo, kodwa ezinye ziye zavela ukuze zibe nezindlebe zazo phezulu. Lokhu kubizwa ngokuthi "cephalic" ear placement, okusho ukuthi izindlebe zitholakala phezulu kwekhanda lesilwane.
Kungani Ezinye Izilwane Zinezindlebe Phezulu
Kunezizathu eziningana zokuthi kungani ezinye izilwane ziye zavela ukuze zibe nezindlebe phezu kwekhanda lazo. Esinye isizathu siwukuthi kubenza bezwe kangcono endaweni abahlala kuyo. Isibonelo, isilwane esise-savanna esinamadlebe aphezulu singakwazi ukubona izilwane ezidla ezinye zikude, kuyilapho isilwane esinamadlebe ohlangothini singase singasiboni isisulu kuze kube yilapho sekwephuze kakhulu.
Esinye isizathu ukuthi izindlebe eziphezulu zingasiza ekulawuleni izinga lokushisa lomzimba wesilwane. Lapho izindlebe zesilwane zitholakala phezulu kwekhanda laso, kuvumela ukushisa ukuba kuphume emzimbeni wesilwane ngokuphumelelayo. Lokhu kubaluleke kakhulu ezilwaneni ezihlala ezindaweni ezishisayo.
Iqhaza Lezindlebe Ekuxhumaneni Kwezilwane
Izindlebe nazo ziyithuluzi elibalulekile lokuxhumana kwezilwane. Izilwane ezinamadlebe phezulu zingawasebenzisa ukuxhumana namanye amalungu ohlobo lwazo. Ngokwesibonelo, indlulamithi ingase isebenzise izindlebe zayo ukuze ibonise ezinye izindlulamithi ukuthi ingozi iseduze noma ukuxhumana nomuntu engase ishade naye.
Izinzuzo Zokubekwa Kwendlebe Phezulu
Ukuba nezindlebe phezu kwekhanda kunikeza izinzuzo eziningana ezilwaneni. Okokuqala, kuzivumela ukuthi zizwe kangcono endaweni yazo, okungabasiza ukuba babone izilwane ezidla ezinye noma bathole inyamazane. Okwesibili, kungasiza ukulawula izinga lokushisa lomzimba wazo, okubalulekile ezilwaneni ezihlala ezindaweni ezishisayo. Okokugcina, izindlebe eziphezulu zingaba ithuluzi elibalulekile lokuxhumana namanye amalungu ezinhlobo zawo.
Izibonelo Zezilwane Ezinezindlebe Eziphezulu
Izilwane eziningana ziye zavela ukuze zibe nezindlebe phezulu kwekhanda lazo. Nazi izibonelo:
Indlulamithi: Isilwane esincelisayo esinde kunazo zonke esinezindlebe ezihlukile
Indlulamithi inamadlebe amade, azacile abekwe phezulu kwekhanda lazo. Lezi zindlebe zihlukile ngoba ziyakwazi ukushwiba ngokuzimela ukuze zithole imisindo esuka ezindaweni ezahlukene. Lokhu kubalulekile ezidlulamithi ngoba zihlala endaweni evulekile ye-savanna futhi zidinga ukwazi ukubona izilwane ezidla ezinye kuwo wonke ama-engeli.
I-Fennec Fox: Isilwane Sasogwadule Esinezindlebe Ezinkulu
I-fennec fox isilwane esincane sasogwadule esinamadlebe amakhulu abekwe phezulu kwekhanda laso. Lezi zindlebe zisiza impungushe ye-fennec ukuthi ibone inyamazane edlayo ngaphansi komhlaba futhi isiza ukulawula izinga lokushisa lomzimba wayo endaweni eshisayo yasogwadule.
Indlovu: Isilwane Esincelisayo Esikhulu Kunazo Zonke Esinezindlebe Phezulu
Izindlovu zinamadlebe amakhulu, amise okwefeni abekwe phezulu kwekhanda lazo. Lezi zindlebe zizisiza ukuthi zithole imisindo ekude futhi zizisize zilawule izinga lokushisa lomzimba wazo endaweni eshisayo yase-Afrika.
UMvundla: Isilwane Esisheshayo Esinezindlebe Ezinde Phezulu
Unogwaja isilwane esigijima ngokushesha esinamadlebe amade abekwe phezulu kwekhanda laso. Lezi zindlebe zisiza unogwaja ukwazi ukubona izilwane ezizingelayo futhi zixhumane nabanye onogwaja.
Isiphetho
Sengiphetha, ukuba nezindlebe phezu kwekhanda kuwukujwayela okubalulekile kwezilwane eziningi. Kuzivumela ukuthi zizwe kangcono, zilawule izinga lokushisa lomzimba wazo, futhi zixhumane namanye amalungu ohlobo lwazo. Kusukela endlulamithi kuya kunogwaja, lezi zilwane ziye zavela zaba nezindlebe eziyingqayizivele ezisiza ukuba ziphile endaweni yazo.
Isifinyezo Sezilwane Ezisendaweni Yendlebe Ephezulu
- Indlulamithi: amadlebe amade, azacile angakwazi ukushwibeka ngokuzimela
- I-Fennec fox: izindlebe ezinkulu ezisiza ukuthola inyamazane ngaphansi komhlaba futhi zilawule izinga lokushisa lomzimba
- Indlovu: izindlebe ezinkulu, ezimise okwefeni ezisiza ukuzwa imisindo esuka kude futhi zilawule izinga lokushisa lomzimba
- Umvundla: amadlebe amade asiza ukubona izilwane ezidla ezinye futhi axhumane nabanye onogwaja.