ʻO Capelin, ʻo ʻuyok kahi iʻa i ʻike ʻia e nā poʻe Lūkini he nui, kūʻai pinepine ʻia ma nā hale kūʻai. No ka ʻohana honi ka iʻa. ʻO ke kumu o ka inoa Lūkini mai ka Finno-Baltic dialects. ʻO ka unuhi o ka huaʻōlelo he iʻa liʻiliʻi, nozzle a pēlā aku. ʻO nā iʻa Capelins ka nui o nā iʻa, maʻamau a hiki i 20 knm ka lōʻihi a ʻo ke kaumaha ma kahi o 50 g. Eia nō naʻe, hiki i kekahi mau hiʻohiʻona ke ulu a hiki i 25 cm. He kino lōʻihi ko Capelins me nā unahi liʻiliʻi. Hoʻomaopopo ka poʻe ʻepekema i kekahi dimorphism wahine; i ka wā o ka hānau ʻana, he unahi ko nā kāne me nā ʻāpana huluhulu ma kekahi mau wahi o ke kino. Noho ka iʻa ma nā wahi a pau ma ka latitu polar, he ʻano nui. Aia kekahi mau subspecies, ʻo ka ʻokoʻa nui o ka noho ʻana. Ma muli o ko lākou nui a me ka nui, ʻo ka iʻa ka meaʻai nui no nā ʻano nui e like me ke cod, salmon a me nā mea ʻē aʻe. ʻAʻole like me nā iʻa ʻē aʻe o ka ʻohana, he iʻa kai maʻemaʻe. ʻO Capelin nā iʻa pelargic o ke kai ākea, e hoʻokokoke ana i kahakai i ka wā o ka spawning. ʻAi ʻo Capelin i ka zooplankton, no ka ʻimi ʻana i nā ʻohana he nui e holoholo ana ma nā ākea o ke kai anuanu o ka ʻākau.
Nā ʻano lawaiʻa
I ka hapanui o nā hihia, hopu ʻia ka iʻa i ka wā o ka neʻe ʻana. Hana ʻia ka lawaiʻa ʻana no ka capelin me nā ʻupena ʻupena like ʻole. Ma ka lawaiʻa ʻana ma kahi kokoke i kahakai, hiki ke ʻohi i nā iʻa ma nā ala hiki ke loaʻa, a hiki i nā bākeke a i ʻole nā hīnaʻi. Ma muli o ka maʻalahi o ka loaʻa ʻana o ka iʻa i ka wā o ka hoʻoulu ʻana, kokoke i nā mea lawaiʻa a pau e hoʻohana i nā ala maʻalahi. ʻO ke ala maʻalahi ka hoʻohana ʻana i nā ʻupena pae nui. ʻAi ʻia ka iʻa i palai, puhi ʻia, i loko o nā pai a pēlā aku. ʻO nā kīʻaha ʻono loa mai ka capelin hou loa. ʻO ke kumu nui o ia lawaiʻa ʻana, ʻo ia ka hoʻomākaukau ʻana i ka maunu no ka mea hao, ma ka lawaiʻa ʻana a me ka lawaiʻa.
Nā wahi lawaiʻa a me nā wahi noho
ʻO ka noho ʻana o ka capelin ʻo ka Arctic a me nā kai pili. Ma ka Pākīpika, hiki nā kula iʻa i ke Kai o Iapana ma ke kahakai ʻo ʻAsia a me British Columbia ma waho o ka ʻāina ʻo ʻAmelika. Ma ka Moana ʻAkelanika, ma nā kai ʻo ʻAmelika ʻĀkau, hiki i ka Capelin i ka Hudson Bay. Ma ke kahakai ʻo ʻAkelanika ʻĀkau o Eurasia a me kahi hapa nui o nā kahakai o ka Moana Arctic, ʻike ʻia kēia iʻa i ka nui a i ʻole ka liʻiliʻi. Ma nā wahi a pau, manaʻo ʻia ʻo capelin he maunu maikaʻi loa no ka hopu ʻana i nā iʻa kai nui. Ma muli o ka loaʻa ʻana o nā kaulahao kūʻai, hoʻohana pinepine ʻia ka capelin no ka hopu ʻana i nā iʻa wai maʻemaʻe e like me ka pike, walleye a i ʻole snakehead. E like me ka mea i haʻi mua ʻia, hoʻopau ka iʻa i ka hapa nui o ko lākou ola i ke kai ākea, i ka pelargic zone, i ka ʻimi ʻana i nā hōʻiliʻili zooplankton. I ka manawa like, ʻo ia ka meaʻai nui no nā ʻano iʻa ʻākau.
ʻOhana
Hāʻawi ʻia i ko lākou liʻiliʻi liʻiliʻi, he kiʻekiʻe ka fecundity capelin - 40-60 tausani hua. Hana ʻia ka spawning ma ke kahakai ma nā papa lalo o ka wai ma kahi mahana o 2-30 C. Aia nā kahua spawning ma nā one a me nā kapa me ka hohonu o ka wai a hiki i 150 m. Pili ka Caviar, lalo, e like me ka nui o ka honi. ʻO ka spawning he kau, hoʻopaʻa ʻia i ka wā puna-kauwela, akā ʻokoʻa paha ma ka ʻāina. Ma hope o ka hānai ʻana, make ka nui o nā iʻa. Holoi pinepine ʻia ka iʻa hānai ʻana i uka. I kēlā mau manawa, hiki ke hoʻopiha ʻia nā kilomika o nā kahakai me ka capelin make.