Gastropods: 'ole, e pōʻino oihana, pilikia ka pua

Gastropod mollusks, a e ikuwa ana i manaoia heʻano nui papa o na holoholona, i keia la i kahi o 100 tausani? Ueo. Kokoke na hoa kahiko a pau o ka pae he meaola kai, i loko o ka papa o ka evolution ua hoʻoneʻe i ka honua a me ka freshwater ola. Ike a me ka pūpū parasites, akā,ʻaʻole i make ka nui. Interestingly, kekahi? Ueo ua hoʻoneʻe i ka lua o ka manawa i ka wai ala o ke ola, kā lākou poʻe kūpuna, he ano honua kahi meaola.

Gastropods: kino hale

Ke kino o ka Poeikohoia o keia 'ano ua maheleia i loko o ka poo oihana, kino, muscular wāwae. Ma ke poo o ka loa? Ueo i kekahi a mau hui o nā tentacles. Like no ke kumu, ia mea asymmetrical a me ka mea pono ma ka iho. Poho iho ma ka gastropod integral a me kona mauʻano i kaʻoni iho me kekahi helu o curls. Uha lawelawe 'ana no ka neʻe a me ka hoʻopunipuni - mai ka kūikawā poli ma ka underside. Ma ka pilikia, i ke poo, a me ka uha mua puakai loko o ka iwi.

Kapa lua o ka holoholona i loko o ka lalo iwi 'ana e haʻalele. Mau ducts wehe i ka excretory'ōnaehana, e like me ka anus. Kekahi mau hoa o ka papa 'aneʻi o ka OAAIeOO ducts o ka reproductive nenoaiu. He hana hoihoi 'i hapa o ke kapa i ka meaola ola i Hawaiʻi i ka halo o mua, a ma ke ano honua kahi e noho i mālama ka malamalama.

Integument hooku iho la ia epithelium, i mea waiwai i loko o kekahi 'glands i paka mucus.

Gastropods: maloko 'ole

Digestive'ōnaehana hoʻomaka o ka moʻolelo lua, i ka puka o ka i ua manaʻo ma luna o ka underside o ke poo māhele. Ke kaniai he maopopoʻahahui i kapaia radula, i mea he chitin grater me i ka ai ua weluwelu, a komo i ka esophagus. Next hele mai ka'ōpū ( 'aneʻi hamama hepatic ducts) a me ka naʻau liʻiliʻi, pau i ka puka.

Ke excretory'ōnaehana i loko o ka hapanui? Ueo poe kekahi hakuʻala, eia nae e haule ana na holoholona, a me na kino elua. Ke circulatory'ōnaehana pili i ka lacunarityʻano, a he ana o ka naau a me ka vascular nenoaiu wahi i wāhiʻia.

Naehana'ōnaehana poe halo o mua a me ia maʻiʻaʻai. Ma meaola Poeikohoia, e like me ka rula, ka mea hiki ke ike ctenidium a iniiaiie halo o mua, Ma ka mea hookahi? Ueo i ua hoʻoneʻe ai i ka lua o ka wai ola, halo o mua papa i ke kapa. Honua 'elele i wehewehe aku e ka oi luna' naehana'ōnaehana, a he o ka Lightweight'ōnaehana a me ka tracheal paipu, a diverges a hāpai i ka lewa i nā māhele o ke kino.

Pono kona mau niho, a me ka ua'emi nenoaia, a ua haawi ia ia i eiei-wahi type. Ka hapanui o na holoholona i elima hui o ka walaʻauʻana ganglia. He waiwai 'ana i kumumanaʻo, a pono-ulu ke aloha nā loko, me na maka, a tactile receptors.

Gastropods paha e ka dioecious (meaola ioeo) a me hermaphrodites (aina, a me ka freshwater laʻelaʻe 'ia). Fertilization ana ia lŘlŘ i loko o ke kino o ka wahine, alaila, e kau i kona hua. He hana hoihoi 'ia i kekahi manawa gastropod hoolakolako kekahi mau hua ma kekahi manawa, ho okumu i ka lālau.

ka uhiʻana i nā hua i ka mea hōʻikeʻikeʻuʻuku me ka uuku poʻi ma luna o ka luna. I kekahi manawa, hiki i ka mea ma waho masonry hoʻohana mucus i pili infertile, nele capsules. Kēiaʻano hana i ke kūlana pale ano - i ka Moana kikoo aku e unuhi i kekahi ipu hua manu, a laila koe. Like no ka hooulu ana, ka mea hiki e nā kauoha, a no ka paka larvae.

Gastropods: ka loa Popular pepa

Ka lala loa kaulana o ka papa o ka mea no laila,-kapaia hometa. It E e kaulana hiki ke pilikia i ka nui hui o na holoholona i kaʻai i waena o nā hua waina. I ka Ia manawa, pela ulu e ikuwa ana i loko o kekahi mau aina i manaoia e e ka pipiʻi delicacy.

A me kekahi housewives kakauinoa Slug - he uuku mollusc me ka ho'ēmi i kā poho iho, a i hanai i ka mea kanu. He He maoli pest o kaʻai ulu, no laila, e luku aku populations o Nine Inch i hoʻohana.