Dolphins wakilai ne na tsarin dabbobi masu shayarwa, dangin cetace. Dabbobi masu shayarwa dabbobi masu shayarwa masu iya rayuwa a kusan dukkan yanayi. Mafi sau da yawa, dabbobin ruwa suna jagorantar salon rayuwa.
Dolphins ji mai girma a cikin ruwa teku. An halittar jikinsu musamman don rayuwa a cikin teku, tana da tsari mai fasali da kuma wutsiya mara nauyi. Dabbar dabbar tana da hakora 210 a bakinsa, amma ya cinye abinci a wuya, ba tare da taunawa ba.
Dabbobin kwayoyi suna da huhu, amma kwaya, kamar kifi, ba su da shi. Tun da dabbobin dolphins ba sa iya numfashi a ƙarƙashin ruwa idan sun huta, rabi ɗaya ya ci gaba da kasancewa a farke.
Dolphins halittu ne masu hankali waɗanda suka yi kama da mutane.
Idan muka yi magana game da kwakwalwar dabbar dolphin, to ba za mu iya kasa a kan ambaton cewa yana da kusan nauyin kwakwalwar mutum ba. Dabbar dabbar tana da zuciya mai hawa biyu. Wadannan dabbobin ruwa suna iya bambanta dandano: mai daɗi, daci da gishiri.
Dolphins na iya bambanta dandano da yawa.
Dolphins suna rayuwarsu kawai a cikin tekuna, kuma ba sa taɓa iyo cikin ruwa mai kyau. A wannan batun, dole ne su sha ruwan gishiri. Abin da ya sa dabbobin dolphin din suna da kodan fiye da dabbobi masu shayarwa da ke rayuwa a doron ƙasa, tunda dole ne su cire manyan gishirin.
Dabbobin ruwa dabbobi masu shayarwa ne, ba kifi ba.
Dabbar dolphins na ciyar da jarirai madara. Isar da dabbobin dolphins abu ne mai ban sha'awa. Jariri ya bayyana wutsiya da farko. Da zaran jaririn ya fito, mace ta tura shi zuwa saman ruwa domin ya sha numfashinsa na farko. Iesaiesan jarirai ba su barin uwayensu na kimanin shekaru 2-3.
Dolphins suna ciyar da matasa tare da madara.
Dolphins suna tattaunawa da juna ta amfani da sauti, yin dannawa da jujjuyawar abubuwa, gami da motsa jiki, motsa wutsiyarsu da jikinsu a hanya ta musamman.
Saurari muryar dabbar dolfin
Dolphins dabbobi ne masu yawan gaske. Suna nuna ƙauna da alheri ga mutane, sau da yawa suna kusantarsu, ba da tsoro ko kaɗan.
Babban hikimar Dolphins yana ba su damar zama mahalarta a cikin nune-nunen daban daban.
Dabbobin dolphin suna samun sauƙin horarwa, suna iya fahimtar abin da mutum ke bukata daga gare su. Idan dabbar dolfin tana kallon kansa a cikin madubi, zai fahimci cewa yana ganin ra'ayin nasa. Suna da haɓakar haɓaka ta asali don taimako - dabbobin ruwa koyaushe suna neman taimakawa dangin da suke cikin matsala. Yayin haihuwa, gaba daya garken na kare mace da jaririnta daga masu farauta.
Dolphins suna da horo sosai.
Ba lallai ba ne a faɗi, dolphins suna da alaƙa da mutane - suna kula da zuriyar, kuma suna taimaka wa ƙaunatattunsu. Don haka, ya kamata mutane su kare da kare waɗannan dabbobin.
Idan kun sami kuskure, da fatan za selecti yanki na rubutu kuma latsa Ctrl + Shigar.
An yi bikin ranar 23 ga Yuli a duk duniya a cikin kifaye da dabbar dolphins. An amince da wannan hutu ne a shekarar 1986, lokacin da Hukumar Hadin Gwiwa ta Kasa ta sanya dokar hana fitar wadannan dabbobi masu shayarwa.
Kusan shekara 200, mutane sun tausayawa kifayen dabbobin ruwa da dabbobin ruwa. Ya zuwa yanzu, ba a rage adadinsu ba zuwa na gajeren adadin mutane. Whales da dabbobin ruwa suna gab da hallakarwa. Sannan a ranar 23 ga Yuli, 1986, Hukumar Ba da Lamuni ta Duniya ta sanya dokar hana fitar wadannan dabbobi masu shayarwa. Asashe da yawa suna yin bikin ranar Whale ta Duniya da Dolphin.
A ranar 23 ga Yuli, ƙungiyoyin muhalli a cikin ƙasashe daban-daban suna gudanar da kamfen daban-daban don tallafa wa kifayen kifaye, dolphins da sauran mazaunan ruwa, saboda muna kama da juna, kuma wannan ba labari ba ne.
6 hujjoji game da dabbobin ruwa da ke sa su yi kama da mutane:
1. Masanin ilimin jiki.
Dolphins suna da kama sosai a tsarin mutane. Su, kamar mutane, suna da jini a jiki kuma suna ciyar da yaransu da madara. Dolphins suna numfasawa a hankali kuma suna da zuciya mai hawa huɗu. Kuma ci gaban mu game da wannan. Dabbar dolfin dogo a cikin tsayi ya kai 1, 5 - 2 m, wanda yake daidai da alamun mutum
2. Taimakon juna.
A tsakanin dabbobin dolphins, dangi yana da ƙarfi sosai. Suna zaune cikin manyan fakitoci wanda yayi kama da iyalai. Ba su barin danginsu cikin wahala ba, amma suna taimakawa jarirai ko dabbar dolfin tare. Misali, akwai lokutan da suma suka sami nutsuwa mutane. Ba sa cin amana a kanmu.
3. Magana.
Dolphins suna sadarwa tare da juna ta hanyar takamaiman sigina. Kawai a nan mutum ba zai iya fahimtar "tattaunawa" na dabbobin ruwa ba saboda raunin ji su. Mutum zai iya jin karar kawai daga cikin siginar. Tabbas, tsinkayen tsinkaye a cikin wadannan dabbobi masu shayarwa ya ninka namu sau 10 fiye da namu.
4. Sunaye.
Kowane dabbar dolfin yana da sunan kansa, wanda ake kira shi lokacin haihuwa. Masanan kimiyya da suka yi binciken waɗannan dabbobi masu shayarwa an tabbatar da wannan gaskiyar. Sunan kowane dabbar dolfin yayi kama da takamaiman siginar sanarwa. Masana kimiyya sun rubuta wannan sauti kuma sun gano cewa kowane dabbar dolfin yana amsa sunanta.
5. Gane kanka a cikin madubi.
Dolphins sun sami damar ganin kansu a cikin madubi kuma suna tsinkayar tunani a zahiri, don kawai su gane kansu. Ba su gani a cikin tunanin abokan gaba ko kyakkyawar mace ba, amma za su iya sha'awar kansu kawai da yin iyo.
6. kwakwalwa.
Masana kimiyya suna da'awar cewa kwakwalwar dolphin tana kama da ta mutum kuma tana da ikon iya warware matsaloli iri ɗaya. Koda nauyinsu kusan iri ɗaya ne, Misali, ga dabbar dolmo, tana da nauyin 1700 g, kuma ga mutum - 1400 g.