Arctic azundika jelii - kasị azundika jelii na ụwa

Azundika jelii - otu n'ime ihe ndị kasị akpali e kere eke dị ndụ Earth. Ha n'ahụ bụ mmiri-idei mmiri mesogloea - connective anụ ahụ, na-anya dị ka jelii.

Udi nke bi nke mmiri mmewere yiri nche anwụ ma ọ bụ mgbịrịgba, ero ma ọ bụ a kpakpando, n'ihi na ndị ae kere eke dị mkpa tentacles. Ya mere aha ya, ha nwetara site na okwu Grik ndị na-akpata "melas" nke ụda olu sụgharịrị dị ka "nwa na kpakpando" ma ọ bụ "Astra".

Nnukwu azundika jelii - ya Cyanea capilata, na-akpọ ibu tsianeey, Arctic tsianeey, aji tsianeey ma ọ bụ aji nke a ọdụm. Ọ bụ stsifomeduzam.

Na 1865 na Massachusetts Bay e saa mbenesụk mgbe a oké ifufe nnukwu azundika jelii. Na dayameta nke ya nche anwụ bụ 2,29 m, ogologo nke tentacles fọrọ nke nta 37 mita! Zoologists kwere na n'etiti Arctic cyanogen nwere ike izute nnukwu azundika jelii nche anwụ na a dayameta nke abụọ na ọkara mita na iri anọ na mita tentacles.

Giant tsianeya bi n'ebe ugwu Atlantic na Pacific oké osimiri, nakwa dị ka na Arctic oké osimiri nile. Ma nnukwu azundika jelii adịkarịghị nso n'ikpere mmiri, otú mmadụ ole na ole nwere ike izute ya. People elele foto kechioma ndị mmadụ na-ekweghị na ha plausibility, ihe Photoshop. Otú ọ dị, ndị dị otú ahụ a swinger ime ke uwa.

Ọ na-akpali nnukwu azundika jelii reactive ụzọ, dị ka ụmụnne ya na. Akwara mkpi nke uji eze nche anwụ sharply kewapụrụ mmiri - a na-enye ohere gelatinous kere eke ịkpali na mmiri kama ngwa ngwa.

The ahu agba azundika jelii dịgasị dabere na ya size. Large ụdị bụ red, agba aja aja, aja aja na ọbụna ọchịchịrị-acha odo odo. Na nsọtụ nke nche anwụ na-emi odude tentacles (ha anakọtara asatọ ibé) na uche ziri ezi. Ke n'etiti ala (concave) n'akụkụ ọnụ gbara a mkpa yọrị mouthparts pupụtara.

Kwadoro kasị azundika jelii na ụwa nke obere oké osimiri e kere eke: plankton, crustaceans, mollusks, azu àkwá na obere azụ. Ya onwe ya na ike-enyekwa nri ehihie ụfọdụ nnukwu azụ. Ọtụtụ mgbe ha na-eri site na mmiri anụ nke obere ụdị.

Ibibi anụ oriri ha azundika jelii nsi ịbụ na -agba mkpụrụ ndụ na tentacles. Inside na-agba mkpụrụ ndụ na-gbagọrọ n'ime a gburugburu oghere ogologo filaments. N'èzí n'ịnọgide obere ntutu, nke mgbe emetụ ya na-arụ ọrụ dị ka a triga, na yarn atara ke Capsule na-ata n'ime aja. Na ugbua na eri nri nsi. Kpọnwụrụ na megharịa aja azundika jelii nwayọọ nwayọọ na-eduzi ya ọnụ, mbụ na-enyemaka nke tentacles, na mgbe ahụ ji ọnụ na-lobes.

Ọ ga-kwuru na ndị onwe ha na-adịghị agha azundika jelii - ka a nri item ndị mmadụ na-enweghị mmasị na ya. Otú ọ dị, "ọkụ" nke ukwuu akpachapụghị anya ọchịchọ ịmata ya nsi azundika jelii ike. Ndị a Burns ma ọ bụghị na-egbu egbu, ma ọ bụ nnọọ na-egbu mgbu, karịsịa ma ọ bụrụ na azundika jelii nwere nnukwu size.

Propagated site ndị kasị ibu n'ụwa azundika jelii otú a. Ụmụ nwoke emit spam mmiri, ebe ha banye n'ime n'ime ahu nke nwanyị na ifatilaiza ihe egg. Mgbe ahụ, na àkwá ghọọ larvae, planuly. Mgbe ahapụ ozu azundika jelii na igwu mmiri a ụbọchị ole na ole, erùrù mmasị ka mkpụrụ na-ghọọ a polyp.

Dị ka nke a na ụdị polyp mmiri reproduces site budding, akpụ enyemaka polyps. Polyp spring amama n'ime a nwa ahuhu - ether, na ether nke nta nke nta converted n'ime a azundika jelii.