Anter
- Starfish o ke kauoha Brisingida
- Starfish o ke kauoha Forcipultida
- Starfish o ke kauoha Paxilosida
- Starfish o ke kauoha Notomyotida
- Starfish o ke kauoha Spinulosida
- Starfish o ke kauoha Valvatida
- Starfish o ke kauoha Velatida
- Nā laʻana ʻē aʻe o nā ʻano o ka starfish
ʻO ka Echinod germ kahi phylum o nā holoholona i loaʻa kahi ʻano ʻokoʻa o nā holoholona kai wale nō. Ma PeritoAnimal, makemake mākou e hoʻolauna iā ʻoe i kēia ʻatikala i kahi hui kikoʻī o kēia phylum, i hōʻike ʻia e ka papa Asteroidea, ka mea a mākou e ʻike maʻamau he starfish. Aia kēia papa i ma kahi o hoʻokahi tausani ʻano mahele ʻia i nā moana āpau o ka honua. ʻO ka hopena, koho ʻia kekahi papa echinoderm e kapa ʻia ʻo Ophiuras ma ke ʻano he starfish, eia naʻe, ʻaʻole pololei kēia inoa, ʻoiai, ke hōʻike nei lākou i kahi ʻano like, ʻokoʻa kā lākou ʻauhau.
ʻAʻole ʻo Starfish ka hui mua o nā echinod germ, akā aia kā lākou āpau āpau. Hiki iā lākou ke noho i nā kahakai, ma ka pōhaku a ma lalo o ke one. Ke kono aku nei mākou iā ʻoe e heluhelu hou e aʻo hou e pili ana ʻano o ka starfish aia kēlā.
Starfish o ke kauoha Brisingida
Kūlike ke kaʻina o nā brisingidos i nā iʻa hōkū e noho wale ana i lalo o ke kai, ma waena o 1800 a me 2400 mau mika ka hohonu, e māhelehele ʻia ana ma ka Moana Pākīpika, i nā wai o Caribbean a me New Zealand, ʻoiai aia kekahi mau ʻano i loaʻa i ʻāpana ʻē aʻe. Loaʻa iā lākou he 6 a 20 mau lima nui, a lākou e hoʻohana ai e hānai ma ke kānana ʻana a me nā ʻokiʻoki kiki lōʻihi. Ma ka ʻaoʻao ʻē aʻe, loaʻa iā lākou kahi diski maʻalahi e kau ai ka waha. He mea maʻamau ka nānā ʻana i nā laha o kēia ʻao ma nā pali kai a i ʻole nā wahi e loaʻa mau ai nā kahe o ka wai, no ka mea he mea kōkua kēia i ka hānai ʻana.
Hoʻokumu ʻia ke kauoha Brisingida e ʻohana ʻelua ʻO Brisingidae lāua ʻo Freyellidae, me ka nui o 16 genera a ʻoi aku ma mua o 100 mau laha. ʻO kekahi o lākou:
- Brisinga decacnemos
- novodine amerika
- freyella elegans
- hymenodiscus coronata
- ʻO Colpaster edwardsi
Inā makemake ʻoe e ʻike i nā kikoʻī e pili ana i ke ola o ka starfish, e kipa pū i kā mākou ʻatikala e pili ana i ka hana hou ʻana o starfish, kahi e ʻike ai ʻoe i ka wehewehe o ka hana a me nā laʻana.
Starfish o ke kauoha Forcipultida
ʻO ke ʻano nui o kēia kauoha ke kū ʻana o nā hanana pincer ma ke kino o ka holoholona, i hiki ke wehe a pani ʻia, i kapa ʻia he pedicelareas, ka mea e ʻike nui ʻia i kēia hui a hana ʻia e kahi mauʻu pōkole i loaʻa nā ʻāpana iwi ʻekolu. A ʻo nā wāwae ambatory, ʻo ia nā mea hoʻolōʻihi palupalu i hoʻonohonoho ʻia ma ka ʻaoʻao haʻahaʻa o ke kino, he mau kīʻaha omo pālahalaha. ʻOi pinepine ka ikaika o nā lima a loaʻa he 5 a ʻoi paha mau haʻi ʻōlelo. Hoʻolahalaha nui ʻia lākou ma kahi pālākiō o ka honua, ma nā kai pāhiki a me nā wai anuanu.
Aia ka divergence e pili ana i kāna hoʻohālikelike ʻana, eia naʻe, manaʻo kekahi o nā mea i ʻae i ka noho ʻana o ʻohana 7, ʻoi aku ma mua o 60 genera a ma kahi o 300 mau ʻano. Ma loko o kēia kauoha, ʻike mākou i ka starfish laulā (Asterias rubens), kekahi o nā lunamakaʻāinana nui loa, akā hiki iā mākou ke ʻike i nā ʻano ma lalo:
- ʻO Coscinasteria tenuispina
- labidiaster annulatus
- Nā alaminos Ampheraster
- ʻO Allostichaster capensis
- Bythiolophus acanthinus
Starfish o ke kauoha Paxilosida
Loaʻa i nā kānaka i kēia hui i nā wāwae ambulate, me nā kīʻaha omo rudimentary, ke loaʻa, a ʻike ʻia e ka liʻiliʻi. nā hale granule ma nā pā e uhi ana i ka ʻili iwi luna o ke kino. He 5 a ʻoi paha kona mau lima, e kōkua ai e ʻeli i ka lepo one ma kahi e loaʻa ai lākou. Kaukaʻi ʻia i nā laha, aia paha lākou i hohonu hohonu a ke noho nei hoʻi i nā pae kiʻekiʻe loa.
Hoʻokaʻawale ʻia kēia ʻoka i ʻohana 8, 46 genera a ma mua o 250 laha. ʻO kekahi:
- ʻO Astropecten acanthifer
- ʻO Ctenodiscus australis
- ludia bellonae
- ʻO Gephyraster Fisher
- Planus Abyssaster
Starfish o ke kauoha Notomyotida
ʻO ʻoe wāwae ambatory o kēia ʻano starfish i hoʻokumu ʻia e ka moʻo o ʻehā a loaʻa nā omo i ko lākou hope loa, ʻoiai ʻaʻohe o lākou ʻano. Loaʻa i ke kino nā ʻōiwi wīwī a ʻoi, me nā lima i hana ʻia e nā kaula nāwaliwali loa. Heʻuʻuku ka pāhaʻi, me ke kū ʻana o ʻelima mau kukuna a hiki i ka pedicel ke loaʻa i nā ʻano like ʻole, e like me nā valves a i ʻole nā ʻoka. Noho ka laha o kēia hui wai hohonu.
Hoʻokumu ʻia ke kauoha Notomyotida e kahi ʻohana hoʻokahi, ʻo Benthopectinidae, he 12 genera a ma kahi o 75 mau ʻano, a ma waena o mākou e hiki ai ke ʻōlelo.
- Acontiaster bandanus
- Benthopecten acanthonotus
- smelt echinulatus
- Myonotus intermedius
- ʻO Pectinaster Agassizi
Starfish o ke kauoha Spinulosida
He kino lahilahi nā lālā o kēia hui a ma ke ʻano he hiʻohiʻona hiʻihoʻi ʻaʻohe o lākou pedicelarias. Uhi ʻia ka ʻāina aboral (ʻokoʻa ke alo o ka waha) me nā kākalaioa he nui, ʻokoʻa ia mai kekahi ʻano a i kekahi, ma ka nui a me ke ʻano, a me ka hoʻonohonoho. Heʻuʻuku ka diski o kēia mau holoholona, me ke kū ʻana o nā kukuna ʻelima a me nā kapuaʻi ambatory i mau kīʻaha omo. Kūleʻa ka nohona a aia paha i loko waena a i ʻole nā ʻāpana wai hohonu, ʻelua ma nā wahi polar, temperate a me nā tropical tropical.
ʻO ka hoʻonohonoho ʻana o ka hui he mea hoʻopaʻapaʻa, akā naʻe, ʻike ka moʻohelu honua o nā ʻano kai i hoʻokahi ʻohana, ʻo ka Echinasteridae, me 8 genera a ʻoi aku ma mua o 100 mau laha, e like me:
- koko Henricia
- Echinaster colemani
- Subulata metrodira
- ʻO Violet Odontohenricia
- Rhopiella hirsuta
Starfish o ke kauoha Valvatida
Loaʻa i kēlā me kēia ʻano o nā starfish starfish i kēia hui ʻelima mau lima kolohe tubular, i loko o ia mau lālani ʻelua o nā wāwae ambatory a me nā ossicle hahau, ʻo ia nā hale limestone i hoʻokomo ʻia i loko o nā dermis e lawe i ka ʻoʻoleʻa a me ka pale i ka holoholona. Loaʻa iā lākou nā pedicelarias a me nā paxillas ma ke kino. ʻO nā mea i kūkulu ʻia he ʻano pale i hana ʻia me ka pale ʻana, me ka pahuhopu e pale aku i nā wahi a lākou e ʻai ai a hanu ai mai ke ālai ʻia ʻana me ke one. ʻO kēia kauoha ʻokoʻa loa a hiki i nā kānaka ke kū nei mai kahi mau mile a a i kahi 75 knm hiki ke loaʻa.
Nui ka hoʻopaʻapaʻa o ke kauoha Valvatida e pili ana i kāna ʻauhau ʻauhau. ʻIke ʻia kekahi o nā hoʻohālikelike he 14 mau ʻohana a ma mua o 600 laha. ʻO kekahi mau laʻana:
- pentaster obtusatus
- protoraster nodosus
- daimonio clarki
- Alternatus heterozonia
- linckia guildingi
Starfish o ke kauoha Velatida
Loaʻa nā holoholona o kēia kauoha mau kino ikaika, me nā pāka nui. Aia i ka laha, loaʻa iā lākou ma waena o 5 a me 15 mea kaua aʻo ka hapa nui o kēia mau mea he iwi iwi i kūkulu ʻole ʻia. Aia nā starfish liʻiliʻi, me nā anawaena ma waena o 0.5 a me 2 cm, a me nā mea ʻē aʻe a i 30 cm. No ka nui, ʻokoʻa ka papa ma waena o 5 a 15 cm mai kekahi lima a i kekahi. Hōʻike ʻia nā kapuaʻi Ambatory i ke kaʻina kūlike a loaʻa i ke kīʻaha omo hoʻomohala maikaʻi. No ka pedicelaria, hele mau ʻole lākou, akā inā loaʻa iā lākou, pili lākou i nā hui kākalaioa. Noho ka laha o kēia kauoha hohonu loa.
5 mau ʻohana, 25 moʻomeheu a puni 200 mau laha, i waena o nā mea i loaʻa:
- belyaevostella hispida
- ʻO Caymanostella Phorcynis
- ʻO Korethraster hispidus
- Asthenactis australis
- ʻO Euretaster attenuatus
Nā laʻana ʻē aʻe o nā ʻano o ka starfish
Mawaho o ka ʻano o ka starfish i ho'ākāka ʻia ma loko o kēia ʻatikala, nui aʻe nā mea i kū i waho, e like me kēia:
- asterina gibbous
- Echinaster sepositus
- ʻO Marthasterias glacialis - lele hōkū ʻoiʻoi
- Astropecten irregularis
- luidia ciliaris
He kuleana koʻikoʻi kā ka Starfish i loko o nā kaiaolaola kai, no laila pili pono ia i loko o lākou. Eia nō naʻe, maʻalahi lākou i nā ʻenekini kemikala, ʻoiai ʻaʻole hiki iā lākou ke kānana maʻalahi i nā toxins e komo nui i ka moana.
Nui a hewahewa nā ʻano i ʻike ʻia ma nā kahakai i hoʻohana ʻia e ka poʻe mākaʻikaʻi a he mea maʻamau ka nānā ʻana i ke ʻano o ka lawe ʻana o ka poʻe kipa ma ia wahi i ka iʻa hōkū e nānā iā lākou a kiʻi i nā kiʻi, a he ʻano kēia. hoʻopōʻino i ka holoholona, ʻoiai ke koi ʻia ia e komo i loko o ka wai i hiki ke hanu, no laila, ma hope koke iho o ko lākou puka ʻana i waho o ka wai, make lākou. Ma kēia mea, ʻaʻole pono mākou e lawe i kēia mau holoholona mai ko lākou wahi noho, hiki iā mākou ke mahalo iā lākou, e mālama mau ana iā lākou i ka wai a me ka hana ʻole ʻana iā lākou.
Inā makemake ʻoe e heluhelu hou aku i nā ʻatikala e like me Nā ʻano o Starfish, Paipai mākou iā ʻoe e komo i kā mākou Curiosities ʻāpana o ka honua holoholona.