Unoziva here Southern Right Whale? Zvakanaka, tinokuudza kuti iyo cetacean ndeyemhuri ye baleen whales, yehukuru hukuru uye huremu hukuru, hunoita kuti ive imwe yemhuka dzinotyisa munyika uye inogara mumvura inotonhora zvikuru, asi kana uchida kuziva zvakawanda, ramba uchiverenga chinyorwa ichi.
Iyo Southern Right Whale, inoshamwaridzana here?
Southern right whale inoda kuziva uye inotamba nevanhu. Pakave nezviitiko zvavanga vachida kutakura zvikepe zvidiki uye kayak kumusana kwavo. Zvakajairika kuti ivo vabatane nenzira ine hushamwari nema dolphin uye humpback whales.
Zvimwe pamusoro peSouthern Right Whale
- Nharaunda: Antarctica
- Nzvimbo dzekushanya: Antarctic Peninsula, Falkland Islands, South Georgia Islands, Tristan da Cunha
- Zita: southern right whale (Eubalaena australis).
- Kureba: 15 metres.
- Kurema: 47 matani.
- Distribution: subtropical uye sub-Antarctic mvura yekumaodzanyemba hemisphere.
- Kuchengetedza Mamiriro: kunetseka kudiki.
- Kudya: copepods uye krill.
- Chitarisiko: rima grey kana dema, dzimwe nguva nemavara machena pasi.
Inodya sei?
Southern right whale, sezvatakambotaura, ndeyemhuri ye baleen whales. Kuti dzidye, dzinomedza muromo wemvura dzovhara muromo wadzo kuti dzozoibudisa kuburikidza nendiro dzemhando yepamusoro, dzinozivikanwa semabhara, dzinokwanisa kusefa mvura nekuchengetedza chikafu. Chikafu chakavharirwa mubhareni ndicho chinozodyiwa.
Zvisinei, ma southern right whales ane musiyano kubva kune mamwe mawhale uye ndiko kuti anoshambira pakati pezvikoro zvekrill nemiromo yakashama, uye anokwanisa kusefa krill panguva yaanoenda mberi, asingamedzi muromo mukuru wemvura. .
Iwe unogona kushambira nekukurumidza sei?
Maererano nekutsvakurudza, whale yakarurama inononoka, nokuti paavhareji, vanoshambira nekumhanya kwemakiromita mashanu paawa.
Tsika dzekupfimbana dzakaita sei?
Vanhukadzi vanosvika pakukura pabonde makore 9 okuberekwa. Vanobereka makore matatu kana mana chete. Nguva yavo yekuberekesa inotangira pakati paChikunguru kusvika Nyamavhuvhu.
Hadzi yakakomberedzwa nevarume vane rudo. Hadzi inotenderedza kumusana kwayo kuitira kuti nhengo dzayo dzirambe dziri mudenga, kunze kwemvura, uye kure kure nekusvikirwa nehono kusvika yanzwa kuti yagadzirira kusvira. Kubatana hakuwanzo kuwanikwa nekuda kwehunhu hwakakosha hwemboro yemurume, iyo yakareba mamita matatu uye inofambiswa.
Hono kana dzisiri kurwa dzinosaidzirana kuti dziwane hadzi. Kana yagadzirira, hadzi inopa mukana wakawanda kuvarume. Varume vacho vachabva vabudisa garoni rembeu, rakasimba zvakakwana kukunda urume hwevarume vakatangira. Nguva yekuzvitakura inotora gore rakazara uye kana yazvarwa, mhuru inorema 1.500 kilos.
Iyo Southern Right Whale inogara kwenguva yakareba sei?
Pane pfungwa yokuti southern right whale inorarama avhareji yemakore 50 musango, asi mashoko aripo haashoma uye kune mienzaniso yemarudzi akafanana anorarama kusvika kumakore zana.
Maererano nezvave zvichionekwa, kune anenge 10.000 XNUMX ma<em>southern right whales munyika.
Ko Southern Right Whale ine zvikara zvepanyama here?
Izvo zvave zvichizivikanwa ndezvekuti whale yekumaodzanyemba inorwiswa nemabiki gulls ePatagonia. Magull anokuvadza nhamba huru yemaronda paari, achisiya makomba akakura muganda remawhale. Zvakare, nekuda kwekukuvara uku, mawhale anopedza chikamu chikuru chenguva yawo achinzvenga makudo, izvo zvinoreva kuti anopedza nguva shoma achidyisa mhuru. Mhuru dzadzo hadzinawo kukuvadzwa nema<em>mhondi whale ne<em>white shark huru.
10 chokwadi chakakosha nezve southern right whale
Whales akakosha zvakanyanya kumakungwa. Zvinogona kutaurwa kuti ndivo mainjiniya ezvipenyu, nekuti vanobatana munzira dzakawanda kuchengetedza hupenyu mugungwa hune hutano, kuburikidza nekugovaniswazve kwezvinovaka muviri kuburikidza nemakungwa munzira dzakasiyana.
Southern right whale inoita basa rimwechete. Asi nhasi musha wavo uri mumvura dzakawanda dzeSouth Atlantic uri kutyisidzirwa nokuredza kwomumaindasitiri. Muchikamu chino cheposvo tichakuudza chokwadi gumi nezve southern right whale izvo zvichakufadza iwe.
1.- Zita rayo ndiEubalaena australis: Imhando yecetacean yemhuri yeBalaenidae, iyo inogara iri kumaodzanyemba kwehemisphere, pakati pe20 ° uye 60 ° latitude muSouth Pacific, South Atlantic uye Indian Oceans.
2.- Ndiyo imwe yehombe hombe: Vane avhareji saizi pakati pe13 ne15 metres pakureba mune yevarume uye anenge 16 metres muvakadzi. Huremu hwadzo hunosvika matani makumi mana uye pakuzvarwa dzinotova nehurefu hwemamita matatu kusvika mashanu, kubva pamhuno kusvika kumuswe.
3.- Vane zvidavado paganda ravo zvinozivikanwa nekuti zvinoshanda semafingerprints, nazvo whale imwe neimwe inogona kuzivikanwa muhupenyu hwayo hwose. Aya ma calluses akasimudzwa nzvimbo dzeganda, dzinopfuura 5 centimita gobvu, dzinoonekwa pamativi akasiyana emisoro yavo.
4.- Idzo mhuka dzinoyamwisa dzakadzikama, dzinoda kuziva uye dzinononoka kushambira. Kuti vataurirane vanoita kusvetuka vachirova mvura nezvimbi zvavo.
5.- Zvinofungidzirwa kuti vanogona kurarama pakati pemakore 50 ne100 ezera.
6.- Havana mazino, asi baleen refu, ari machira ekeratin anorembera kubva pashaya yepamusoro yewhale. Mabhabhu aya ndiwo anovabvumira kudya nekusefa, sezvatakambotsanangura.
7.- Chikafu chavo chikuru krill nehove duku.
8.- Chikamu chimwe muzvitatu chehove dzose dzakarurama dziri munyika dzinoshandisa nzvimbo dzakachengetedzwa dzeValdés Peninsula, muArgentina, senzvimbo yekugara pakusangana uye kuita vana vadzo pakati pemwedzi waMay naDecember.
9.- Aya mawhale anogona kuonekwa muArgentina, muValdés Peninsula, Australia, South Africa, Chile, Uruguay, Tristán de Acuña, inova British mhiri kwemakungwa uye muNew Zealand.
10.- Kusiyana neNorth Atlantic neNorth Pacific right whales, iyo iri mungozi yekuparara, southern right whale yakakwanisa kupora kubva mumazana emakore ekuvhima kwekutengeserana.
Kana iwe wakafarira kuverenga uku, iwe ungangodawo kuverenga: