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Marine dabba m sock
Tunanin cewa a lokacin da jirgin ruwan tafi a kan kasa za ka haɗu da jefa safa, kuma ko da shunayya. Abin mamaki? Ka bet! Musamman tun da wannan iya zama daya daga cikin mafi enigmatic dabbobi don kimiyyar zamani. Mazauna teku, da kuma teku ruwan kullum arancinsu karatu. Saboda haka sosai ban sha'awa su koyi wani sabon abu daga duniya na dabbobi. Ka yi kokarin gane abin da mai teku mazauni - m sock.
Sock ko deflated balan-balan?
Wannan halitta abin mamaki da aka fara gano kusan 60 da suka wuce, kuma baya daga cikin aikin hukuma kimiyya sunayen da tabbaci cemented ta unofficial sunan "m kafana". A bayanin wannan marine dabba zo saukar zuwa wannan hali: m, maras bayyani siffar kama jefa a kan bene sock ko wani balan-balan, wanda aka nike su, tare da kawai karamin rami.
Official sunan marine kimiyya asirai Xenoturbella. A yanayi akwai dabbobi da daban-daban masu girma dabam, da most of wanda ya kai rabin mita a tsawon. Saboda da manya-manyan size wannan irin raba Categories, ya kira ta Xenoturbella monstrosa. A wannan takamaiman dabba halaye da ake kira "m kafana" karshen, kuma shi ke m kawai farko.
Down tare da karin gawarwaki?
A cikakken nazari na mazaunan karkashin ruwa zurfin tsanani ruxani masana kimiyya. An gano cewa purple safa - marine dabba da cewa ba shi da wani kwakwalwa, kashin baya, kuma har ma da hanjinsu zuwa nike abinci. The kawai jiki samuwa a jikin wannan mu'ujiza - rami cewa hidima duka biyu don shigarwa da kuma fita daga abinci.
Da farko, masana kimiyya sun iya ware DNA m sock, wanda ya nuna cewa shi ne wakilin wani aji na mollusks. Amma shi daga baya ya haifar da shunayya safa kawai kofe da DNA abinci cewa amfanin jiki.
Kahu a kan gaskiyar cewa mafi yawan wakilan da wannan nau'in na marine dabbobi samu a cikin mazauninsu na Shellfish, shi za a iya zaci cewa shi ne su hanci da kuma ci. Amma kamar yadda ya faru - wani asiri ga masana kimiyya ma.
Gaskiyar cewa wani m sock yana ba hakora, kuma bã villi wajen tura abinci ko kuma wani daga cikin proboscis. Saboda haka, daidai da yadda da abinci samun shiga cikin bakinsa, shi ne kuma a cikin unexplained category.
Ina zan iya samun wannan abin mamaki na halitta?
Abin baƙin ciki, kawai basking a lokacin rani, a cikin tẽku, da teku ne wata mu'ujiza ba za a iya samu. Mazauninsu ne Pacific Ocean tãlikai. A karo na farko a can sun samu wani m sock a shekarar 1949. Tun da yake wannan dabba da aka samu infrequently, da yawan jama'ar ne kadan.
Mafi kusa zuwa wuri na mutumin a cikin abin da za ka iya samun wannan marine dabba ne California Coast.
Sock high manufa
Rigingimu game da rarrabuwa Xenoturbella masana kimiyya sun yarda da cewa wannan dabba nasa ne mafi sauki kwayoyin, alaka tsutsotsi. Karatu shi ya ci gaba, amma daya marine masu bincike sun ce babu wata tantama - shi ne mai teku dabba zo mana daga farkon matakai na juyin halitta, saboda haka za a iya kira daya daga cikin mafi tsoho mazaunan duniya.
A cikakken nazari na shunayya sock damar masana kimiyya cika data kasance gibba a cikin ilmi game da tsarin juyin halitta da kuma gina kansu da wani misali mai kyau. Bayan xenoturbella, ko shunayya sock - wannan dabba, wanda jikuna da duk da haka ci gaba. Saboda haka, da ilimi game da wannan dabba ya ƙawãta kamar yadda kafa a cikin tsarin juyin halitta na irin wannan muhimmanci gabobin kamar kwakwalwa da, da idanu, hanjinsu, da sauran, ba tare da wanda sauran halittu ba zai iya zama, da kuma wani m sock kulawa don har yanzu suna.
Kuma yayin da wannan Maritime asiri a wani sauri ya bayyana duk ta asĩri: masana kimiyya ba su iya ganin yadda purple sock daukan abinci da aka saki daga riga narkewar abinci.
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