Wadatacce
Dorinar ruwa babu shakka yana ɗaya daga cikin dabbobin ruwa masu ban sha'awa a kusa. Siffofin halaye masu rikitarwa na jiki, babban hankali da yake da shi ko haifuwarsa wasu daga cikin jigogin da suka tayar da hankalin masana kimiyya a duk duniya, wanda hakan ya haifar da fa'idar nazari da yawa.
Duk waɗannan cikakkun bayanai sun zama wahayi don rubuta wannan labarin PeritoAnimal, wanda muka tattara jimlar 20 abubuwan ban sha'awa game da dorinar ruwa bisa binciken kimiyya. Nemo ƙarin bayani game da wannan dabba mai ban mamaki a ƙasa.
Hankalin ban mamaki na dorinar ruwa
- Dorinar ruwa, duk da cewa bai daɗe da rayuwa ba kuma yana bayyana salon rayuwar kadaicewa, yana iya koyo da yin ɗabi'a a cikin nau'in sa da kansa.
- Waɗannan dabbobi ne masu hankali sosai, masu iya magance matsaloli masu rikitarwa, nuna wariya ta hanyar yanayin gargajiya da koyo ta amfani da kallo.
- Suna kuma iya koyo ta hanyar yanayin aiki. An nuna cewa ana iya yin koyo tare da su ta amfani da sakamako mai kyau da sakamako mara kyau.
- An nuna ikon fahimin su ta hanyar aiwatar da halaye daban -daban dangane da abin da ke motsawa, dangane da rayuwarsu.
- Suna iya jigilar kayan aiki don gina matsugunansu, kodayake suna da wahalar motsi kuma yana iya jefa rayuwarsu cikin haɗari na ɗan lokaci. Ta wannan hanyar, suna da damar da za su daɗe.
- Octopuses suna amfani da matsin lamba daban -daban lokacin da suke son yin amfani da kayan aiki daban -daban, ganima ko, sabanin haka, lokacin da suke yin kariya daga masu farautar. An nuna cewa suna riƙe abin farauta, kamar na kifin, fiye da kayan aikin da za su yi amfani da su don kare su.
- Suna ganewa da kuma bambanta bangonsu da aka yanke daga sauran membobin nasu. A cewar daya daga cikin binciken da aka tuntuba, kashi 94% na dorinar ruwa ba su ci tankokinsu ba, kawai suna jigilar su zuwa mafakarsu da bakinsa.
- Octopuses na iya kwaikwayon nau'in a cikin muhallin su wanda ke da guba a matsayin hanyar rayuwa. Wannan yana yiwuwa ne saboda ƙarfinsa na ƙwaƙwalwar ajiya na dogon lokaci, koyo da ƙwaƙwalwar ƙwaƙwalwar ƙwaƙwalwa, wanda ke cikin kowace dabba.
- Yana da sauƙaƙan serotonin presynaptic, wani abu mai ba da labari wanda ke shafar yanayi, motsin rai da rikicewar yanayi a cikin ɗimbin dabbobi. A saboda wannan dalili ne "The Cambridge Declaration on Consciousness" ya haɗa da dorinar ruwa a matsayin dabbar da ta san kanta.
- Ƙirƙirar halayen motsin dorinar ruwa da ɗabi'unsa masu hankali sun kasance ginshiƙai don gina manyan robots masu ƙarfi, galibi saboda tsarin tsarin halittar sa mai rikitarwa.
Halayen jiki na dorinar ruwa
- Octopuses na iya tafiya, iyo da iyo jingina ga kowane farfajiya saboda godiya mai ƙarfi da ƙarfi. Don wannan ina buƙatar zukata uku, wanda ke aiki na musamman a cikin kan ku kuma biyu waɗanda ke zubar da jini zuwa sauran jikin ku.
- Dorinar ruwa ba zai iya kutsa kansa ba saboda wani abu a fatar jikinsa da ke hana shi.
- Kuna iya canza kamanninsa na zahiri, kamar yadda hawainiya ke yi, haka ma yanayin sa, gwargwadon muhallin ko masu farautar da ke wurin.
- Iya iya sabunta farfajiyar ku idan an yanke wadannan.
- Hannun dusar ƙanƙara suna da sassauƙa kuma suna da yawan motsi. Don tabbatar da madaidaicin ikon sa, yana motsawa ta hanyar ƙirar ƙirar da ke rage 'yanci kuma yana ba da damar sarrafa jiki sosai.
- Idanunsu ba su da launi, ma'ana suna da wahalar rarrabe launin ja, kore da wani lokacin shuɗi mai launin shuɗi.
- Dorinar ruwa suna kusa 500,000,000 neurons, daidai yake da samun kare da sau shida fiye da linzamin kwamfuta.
- Kowane tentacle na dorinar ruwa yana kewaye Miliyan 40 masu karɓar sunadarai, saboda haka, ana ɗauka cewa kowanne, ɗaiɗai, babban gabobin azanci ne.
- Rashin kasusuwa, dorinar ruwa yana amfani da tsokoki a matsayin babban tsarin jiki, ta hanyar tsaurin su da ƙuntatawa. Yana da dabarun sarrafa motoci.
- Akwai alaƙa tsakanin masu karɓar ƙanshin ƙamshin ƙwaƙwalwa da tsarin haihuwa. Suna iya gano abubuwan sunadarai na sauran dorinar ruwa da ke shawagi a cikin ruwa, gami da ta kofunan tsotsa su.
Littafin tarihin
Nir Nesher, Guy Levy, Frank W. Grasso, Binyamin Hochner "Injin Gane Kan Kai tsakanin Fata da Masu Tsotsa Suna Hana Makaman Octopus daga Shiga Tsakanin Juna" CellPress May 15, 2014
Scott L. Hooper "Sarrafa Mota: Muhimmancin Ƙarfi "CellPress Nov 10, 2016
Caroline B. Albertin, Oleg Simakov, Therese Mitros, Z. Yan Wang, Judit R. Pungor, Eric Edsinger-Gonzales, Sydney Brenner, Clifton W. Ragsdale, Daniel S. Rokhsar "The octopus genome and the evolution of cephalopod neural and morphological. novelties "Yanayi 524 Aug 13, 2015
Binyamin Hochner "Ra'ayin Ra'ayi game da Kwayoyin Halittar Kwayoyin Halitta" CellPress Oktoba 1, 2012
Ilaria Zarrella, Giovanna Ponte, Elena Baldascino da Graziano Fiorito "Koyo da ƙwaƙwalwa a cikin Octopus vulgaris: yanayin filastik na halitta" Ra'ayin Yanzu a Neurobiology, sciencedirect, 2015-12-01
Julian K. Finn, Tom Tregenza, Mark D. Norman "Amfani da kayan aiki na kariya a cikin dorinar ruwa mai ɗauke da kwakwa "CellPress Oct 10, 2009