Humpback whale (Megaptera novaeangliae) bayanin martaba, hotunan karkashin ruwa

Humpback Whales na cikin kifin baleen ne. Tsawon su ya kai mita 15 kuma nauyinsu ya kai ton 30. Babban gefen sa launin toka-baki ne saboda haka ba a iya ganewa. Sai kawai manyan ƙofofin ɓangarorin da kuma ƙarƙashinsu masu launin haske. Lokacin da kifin kifayen humpback ya nutse, ya fara yin hump - wannan ya sa masa sunansa mara nauyi. Sunan Latin, a daya bangaren, yana nufin manyan flippers na whale.

Kusa da wani kifin kifin humpback. Kai, busa busa, baya da fin suna bayyane.

Lokacin kallon whales, abu na farko da kuke gani shine bugun, wanda zai iya kaiwa tsayin mita 3. Sa'an nan kuma bi bayan baya tare da ƙarami, fin da ba a iya gani ba. Lokacin nutsewa, whale humpback kusan ko da yaushe yana ɗaga wutsiyar wutsiyarsa daga cikin ruwa kuma yana ba shi ƙarfin gwiwa tare da wannan nau'in burbushinsa. Musamman a wuraren kiwon su, wannan nau'in whale an san shi da tsalle-tsalle na acrobatic kuma saboda haka taron mutane ne da aka fi so akan yawon shakatawa na whale.

Kowane humpback whale yana da fin wutsiya ɗaya ɗaya. Zane a ƙarƙashin wutsiya na musamman kamar sawun yatsanmu. Ta hanyar kwatanta waɗannan alamu, masu bincike za su iya gano kifayen kifaye da tabbaci.

Humpback Whales suna rayuwa a cikin dukkan tekuna a duniya. Suna yin nisa mai nisa akan ƙaura. Wuraren kiwonsu suna cikin wurare masu zafi da ruwaye masu zafi. Wurin ciyar da su yana cikin ruwan polar.

Wani nau'in kifi whale mai rikodin yawa!

Har yaushe ne flippers na ƙirar whale?
Su ne mafi tsayi mafi tsayi a cikin masarautar dabbobi kuma sun kai tsayi mai tsayi har zuwa mita 5. Sunan Latin na whale humpback (Megaptera novaeangliae) na nufin "wanda yake da manyan fuka-fukai daga Sabuwar Ingila". Ya yi ishara zuwa ga manyan nau'ikan injunan ƙwallan ƙwallo na nau'in kifaye.

Menene na musamman game da waƙar whale na humpback?
Waƙar namiji whales na humpback ɗaya ce daga cikin mawadata da ƙarfi a cikin mulkin dabbobi. Wani bincike a Ostiraliya ya yi rajistar sauti 622. Kuma a cikin decibels 190, ana iya jin waƙar kusan kilomita 20 daga nesa. Kowane kifi whale yana da nasa waƙa tare da baitoci daban-daban waɗanda ke canzawa a duk rayuwarsa. Dabbobin galibi dabbobi suna waƙa na kimanin minti 20. Koyaya, waƙa mafi tsayi da aka ɗauka ta whale humpback an ce ya ɗauki kusan awa 24.

Yaya naman dokin kifi na humpback suke?
Wata mata kifi whale ta daɗe tana riƙe da tarihi don mafi nisan da dabba mai shayarwa ta yi. Wanda aka hango shi a cikin Brazil a shekarar 1999, an gano irin wannan dabbar a kusa da Madagascar a shekarar 2001. Kusan kusan kilomita 10.000 na tafiya sun kasance a tsakanin, watau kusan kashi ɗaya cikin huɗu na kewayen duniya. A kan ƙaurarsu tsakanin lokacin bazara da na hunturu, kifayen koguna masu biza suna rufe kilomita dubu da yawa. A yadda aka saba, duk da haka, tafiyar ba ta wuce rabin nisan rikodin kusan 5.000 kilomita ba. A halin yanzu, duk da haka, mace mai ruwan whale ta zarce rikodin whale humpback.

Snorkeling tare da humpback Whales (Megaptera novaeangliae) Lofoten-Opplevelser a Skjervoy Norway

Halayen Humpback Whale - Facts Megaptera novaeangliae

Tsarin tsarin	Umarni: Whales (Cetacea) / suborder: baleen whales (Mysticeti) / iyali: fuskokin whales (Balaenopteridae)
Sunan jinsuna	Kimiyya: Megaptera novaeangliae / Mara muhimmanci: humpback whale
fasali	launin toka-launin toka mai haske a ƙasa, masu juye-juye masu tsayi sosai, fin da ba a bayyana ba, yakai kusan mita 3 tsayi, yana yin huɗu lokacin da ruwa ke ɗagawa sai ya ɗaga ƙararrakin caudal, tsarin kowane mutum a ƙasan fin caudal fin
Girman Girman	kimanin. 15 mita (12-18m) / har zuwa tan 30
Sake haifuwa	Balaga a cikin shekaru 5 / lokacin ciki lokacin wata 12 / zuriyar dabbobi 1 ƙarancin dabba / mai shayarwa
tsawon rayuwar	kimanin shekaru 50
Lebensraum	Tekun teku, yana son kasancewa kusa da bakin teku
Hanyar rayuwa	kadai ko a kananan kungiyoyi, sanannun dabaru na farauta gama gari, hijirar yanayi, ciyarwa a wuraren bazara, haifuwa a wuraren hunturu
abinci	Plankton, krill, ƙaramin kifi / abinci kawai a wuraren bazara
yankin rarrabawa	a cikin dukkan tekuna; Bazara a cikin ruwan polar; Hunturu a cikin ruwa mai yanayin zafi da na wurare masu zafi
Girman yawan mutane	kimanin. 84.000 dabbobin da suka balaga a duniya (Red List 2021)
Matsayin kariya	Kafin haramtacciyar igiyar ruwa a cikin 1966 'yan dubbai ne kawai, tun daga lokacin yawan jama'a ya warke, Red List 2021: rashin damuwa, ƙaruwar jama'a

Yanayi & dabbobi • dabbobi • Kamus na dabba • Dabbobi masu shayarwa • Dabbobi masu shayarwa • Wale • Humpback Wale • Kallon Whale

Yanayi & dabbobi • dabbobi • Kamus na dabba • Dabbobi masu shayarwa • Dabbobi masu shayarwa • Wale • Humpback Wale • Kallon Whale