Gazelle vs. Antelope: Qhov txawv yog dab tsi?
Yog tias koj tau mus ncig ua si lossis saib cov tsiaj qus documentary, tej zaum koj yuav xav tsis thoob, qhov txawv ntawm gazelle thiab antelope yog dab tsi? Thaum xub thawj siab ib muag, lawv saib zoo heev. Ob leeg yog graceful, ceev ceev, thiab pom nyob rau hauv qhib toj roob hauv pes ntawm teb chaws Africa thiab Asia. Tab sis txawm tias lawv zoo sib xws, gazelles thiab antelopes muaj qee qhov sib txawv tseem ceeb uas ua rau lawv sib nrug.
Gazelles yog hom Antelope
Thawj yam uas to taub yuav tsum yog Tag nrho cov gazelles yog antelopes, tab sis tsis yog txhua tus antelopes yog gazelles. Xav txog qhov no, yog tias antelopes yog tsev neeg loj, gazelles yuav yog ib ceg ntawm tsev neeg. Antelopes suav nrog ntau hom sib txawv, thaum gazelles koom rau ib pawg me hauv lawv.
Gazelles feem ntau me dua li lwm cov antelopes, nrog lub cev yuag ua kom ceev. Lawv kuj muaj qhov tshwj xeeb bouncing txav, hu ua "stotting" lossis "pronking," qhov chaw lawv dhia siab rau saum huab cua thaum lawv hnov qhov txaus ntshai. Qhov kev coj cwj pwm no tuaj yeem cuam tshuam cov tsiaj txhu thiab qhia lawv lub zog.
Lub cev sib txawv
Gazelles feem ntau yog qhov muag heev hauv qhov tsos, nrog ob txhais ceg thiab nkhaus horns. Lawv horns yuav ringed thiab me ntsis S-puab. Lawv lub tsho tiv no feem ntau tan nrog dawb underbellies, thiab qee hom muaj cov cim ntawm lub ntsej muag.
Antelopes, ntawm qhov tod tes, tuaj ntau yam duab thiab ntau thiab tsawg. Qee qhov loj thiab cov leeg, zoo li eland, thaum lwm tus yog stocky thiab muaj zog, zoo li hartebeest. Antelope horns kuj txawv heev, qee qhov twist rau hauv spirals, thaum lwm tus yog ntev thiab ncaj.
Ceev thiab Ciaj sia taus
Gazelles paub txog lawv qhov nrawm thiab nrawm heev. Qee hom, zoo li Thomson's gazelle, tuaj yeem khiav mus txog 60 km / h (37 Mph) thiab ua kom ntse tig kom khiav tawm cov tsiaj txhu xws li cheetahs thiab tsov ntxhuav. Lawv lub cev hnyav thiab ob txhais ceg muaj zog pab lawv tawm tsam kev txaus ntshai nyob rau hauv cov nyom qhib.
Lwm cov antelopes, txawm li cas los xij, cia siab rau cov tswv yim sib txawv. Ib txhia siv endurance es tsis ceev, thaum lwm tus tsim pab tsiaj loj rau kev tiv thaiv. Piv txwv li, wildebeest tsiv mus nyob rau hauv cov pab pawg loj, ua rau nws nyuaj rau cov neeg tua tsiaj kom cais tawm ib tus neeg.
Ntau hom
Muaj txog 19 hom gazelles, nrog qee qhov nto moo tshaj plaws yog Thomson's gazelle, Grant's gazelle, thiab Dama gazelle. Txhua hom tau yoog rau ib puag ncig tshwj xeeb, los ntawm cov suab puam qhuav mus rau cov nyom nyom.
Antelopes, ntawm qhov tod tes, suav nrog ntau dua 90 hom, xws li cov me me dik ua mus rau qhov loj eland. Qee hom kev paub zoo xws li impala, kudu, oryx, thiab sable antelope. Vim muaj ntau ntau hom, antelopes tuaj yeem pom nyob rau hauv ntau qhov chaw nyob, los ntawm hav zoov mus rau savannas.
Qhov twg koj mam li nrhiav tau lawv
Feem ntau gazelles nyob hauv Africa thiab thaj chaw ntawm Asia, nyiam qhov chaw qhib thiab cov suab puam uas lawv tuaj yeem pom cov tsiaj txhu los ntawm qhov deb. Antelopes, txawm li cas los xij, muaj ntau qhov dav, nrog qee hom nyob hauv hav zoov tuab thiab roob roob.
Thaum gazelles thiab antelopes muaj kev sib raug zoo, lawv muaj lawv tus kheej cov yam ntxwv. Gazelles feem ntau me me, sai dua, thiab tshwj xeeb tshaj rau cov nyom nyom. Antelopes, raws li ib pab pawg, muaj ntau haiv neeg, nrog rau cov tsiaj sib txawv ntawm qhov loj, zoo li, thiab tus cwj pwm.
Yog li lwm zaus koj pom ib qho ntawm safari lossis hauv cov xwm txheej xwm txheej, koj yuav paub tseeb tias dab tsi ua rau gazelle txawv ntawm lwm tsev neeg antelope.
