Dolphin yana yin kumfa | Dolphin da ya rinjayi zuciyar kowa

An sabunta ta ƙarshe ranar 21 ga Mayu, 2023 ta Roger Kaufman

Dolphin yana yin kumfa - nasara shiga cikin sababbin shekaru goma

Dolphins halittu ne masu ban sha'awa da aka sani don wasan kwaikwayo da kuma yanayin hankali.

Ɗaya daga cikin fitattun halayen su shine ƙirƙirar kumfa - dabbar dolphin yana yin kumfa.

Wannan ƙwarewa mai ban sha'awa ta burge masana kimiyya da masu kallo iri ɗaya.

Dolphins suna yin kumfa saboda dalilai daban-daban.

Wata ka'ida ita ce suna yin wannan a matsayin wani nau'i na wasa ko don nishaɗi. Ta hanyar fitar da iska ta tazarar kumfa, suna ƙirƙira salo da tsari masu ban sha'awa waɗanda ke narkewa a hankali a cikin ruwa.

Ana iya ɗaukar wannan hali a Irin m magana ko ma zama hanyar sadarwa da juna.

Wata ka'idar ta ce Dolphins kumfa amfani da kama kifi.

Ta hanyar ƙirƙirar wani nau'in "tarun kamun kifi" na kumfa na iska, za su iya jagorantar kifin a wata hanya ta musamman ko kuma su kama su, wanda ke taimaka musu farautar ganima.

Wannan hali yana nuna ban mamaki ikon dolphins na amfani da muhallinsu da kuma amfani da dabarun farauta masu wayo.

Bugu da ƙari, kumfa na iska kuma na iya samun aiki a cikin elocation muhimmanci Hanyar fuskantar dolphins.

Ta hanyar dannawa da nazarin amsawar, za su iya gane kewayen su kuma su sami hanyarsu.

Kumfa na iska na iya taimakawa wajen daidaita amsawar kuma don haka inganta daidaiton wurin.

Kallon dolphins suna yin kumfa abu ne mai ban sha'awa. Yana nuna iyawarsu, kaifin basirarsu da wasa yanayi.

Ko da yake ba mu cikin nasu tunani zai iya shiga, a bayyane yake cewa ƙirƙirar kumfa na iska yana taka muhimmiyar rawa ga dolphins kuma yana da mahimmanci ga kansu da muhallinsu.

Nazarin halayyar dabbar dolphin da ikon su na samar da kumfa na iska ya ci gaba da zama batun binciken kimiyya mai aiki.

Ta hanyar kallo da kuma nazarin waɗannan halittu masu ban sha'awa, masu bincike suna fatan ƙarin koyo game da sadarwar su, halayyar zamantakewa da iyawa na musamman. erfahren.

Dolphin yana yin kumfa | Dolphin yana wasa da kumfa mai iska

Dolphin, duka Herzen nasara - bari mu tafi na ɗan lokaci don jin daɗi kawai, yanzu!

Dolphin yana yin kumfa | Ƙarƙashin ruwa yana yin zobe da wasa tare da kumfa

Dolphins Up Kusa - Tuna Robot Spy - Clip

Manyan 'yan wasa a cikin dabbobi masu shayarwa?

Wani ɗan leƙen asiri na robot tuna ya rufe tsakiyar babbar makarantar ɗaruruwa dabbar dolphins kalli yadda suke yin tsalle-tsalle na ban mamaki.

duniya shirin gaskiya

Dolphins a cikin Bahar Maliya - Yawon shakatawa a Masar na barazana ga mazaunin dabbobi masu shayarwa | SRF Einstein

Murjani reefs a gaban bakin teku Masar tana ba da gida na musamman ga ɗimbin dolphin.

Anan yayi bincike akan Swiss Masanin ilimin halittu Angela Ziltener na nazarin rayuwar dolphins na Indo-Pacific na kwalbar ruwa da dabbar dolphins da masu ba da shawarar kare su a cikin daji.

Domin suna buƙatar kariya cikin gaggawa: jahilcin masu yawon bude ido yana barazana ga shahararrun dabbobi.

Angela Ziltener yana son haduwa mai dorewa kuma mai dorewa a tsakanin Mensch da dolphins.

"Einstein" ta sami damar rakiyar mai binciken dabbar dolphin a aikinta na kungiyar kula da muhalli ta Masar HEPCA - kuma a kan nutsewar ruwa mai ban mamaki a fagen dabbobi masu shayarwa na ruwa.

Farashin Einstein

Wikipedia ya bayyana dabbar dolphin kamar haka:

Die dabbobin ruwa ko Delphine na cikin whale masu haƙori (Odontoceti) don haka dabbobi masu shayarwa ne (mammalia) waɗanda ke rayuwa a cikin ruwa masu rai (masu shayarwa na ruwa). Dolphins sune mafi bambance-bambance kuma mafi girma iyali tare da kusan nau'in 40 Wale (Cetacea).

Suna yaduwa a duk tekuna, wasu nau'ikan kuma suna faruwa a cikin koguna.

Dolphins yawanci suna tsakanin tsayi ɗaya da rabi da mita huɗu Babban killer whale Dolphin mafi girma har ya kai mita takwas.

suna da daya daidaita Jiki ya dace da babban saurin ninkaya.

Akwai gabobi zagaye a kai Ni kadai. Ta taka rawa a cikin Echolocation.

A cikin nau'ikan nau'ikan da yawa an bayyana jaws a fili kuma suna samar da baki mai tsayi. Hankali na iya ƙunsar hakora masu yawa a cikin nau'o'in nau'ikan iri.

Kwakwalwar dabbar dolphin tana da girma kuma tana da hadadden cortex na cerebral cortex, wanda shine dalilin da ya sa masanan dabbobi da yawa suyi la'akari da su. mafi wayo kirga dabbobi.

Amma akwai kuma ka'idar da ke haifar da cece-ku-ce cewa babbar kwakwalwa kawai daidaitawa ce ga ... Leben a cikin ruwa kuma yana hidima don mafi kyawun daidaita asarar zafi zuwa ruwa.

Tushen wannan ka'idar shine gaskiyar cewa kwakwalwar dabbar dolphin tana da ƙwayoyin glial da yawa kuma kaɗan kaɗan Neurons nasa.

An ɗauka cewa ƙwayoyin glial suna taimakawa tare da rufin zafi.

Dolphins na iya hanzarta koyon jerin motsi da kuma halayen motsa jiki ga abubuwan motsa jiki, amma saurin koyonsu don abubuwa masu ƙima kamar triangles ko murabba'ai yana da hankali fiye da na tattabarai. Beraye.

Launin jiki yawanci ya dogara da Baki zuwa fari tare, inda gefen ƙasa yawanci ya fi sauƙi kuma baya an bayyana shi ta hanyar launi mai duhu, cape.

Keɓancewar launi sun haɗa da mai launin shuɗi Blue da fari dolphin da mai launin ruwan kasa-rawaya Dolphin gama gari.

Bugu da ƙari, sun bambanta Nau'i ta hanyar layi da filayen cikin daban-daban launuka da bambanci.

Dolphins suna da kyakkyawar ji da gani.

Akwai buɗewar kunnuwa na waje, amma ƙila ba sa aiki.

Sauti suna isa kunnen ciki ta ƙananan muƙamuƙi da kunnen tsakiya.

Kewayon jin su yana ƙara zuwa mitoci har zuwa 220 kHz kuma saboda haka suna iya jin sautuka cikin nisa. Ultrasound kewayon gane.

Die idanu da farko an daidaita su don ganin ruwa, amma kuma suna da babban matakin aiki a wajen ruwa.

Echolocation ta amfani da duban dan tayi yana taka muhimmiyar rawa wajen fahimta.

Dolphins sun bambanta da sauran nau'in whales masu haƙori a cikin waɗannan siffofi masu zuwa: fusion na farko biyu na mahaifa vertebrae, ƙananan adadin haƙarƙari, haɗuwa da rabi biyu na ƙananan muƙamuƙi a matsakaicin kashi uku na tsayin muƙamuƙi da hakora mara kyau.

Duk dolphins suna zubar da ƙwayoyin fata na waje kusan kowane awa biyu. Wannan dindindin farfadowa yana rage juriya mai gudana kuma ana kuma la'akari da shi a cikin bincike na sabuntawa ga ɗan adam da kuma ginin jirgin ruwa.

Fatar dabbar dolphins tana haɓaka saurin yin iyo ta hanyar ƙarancin juriya ta hanyar sauƙi mai kyau da ɗigon vortex ta hanyar filastik, irin na dolphins. Fatar Whale.

wikipedia