Krill: Wehe i ka Taxonomy, Ecology, and Uses

Hiki iā mākou ke loaʻa ke komisina ma nā kūʻai kūpono i hana ʻia ma o kekahi o kā mākou loulou. Aʻo hou mai

He ʻuʻuku liʻiliʻi ʻo Krill, akā he ʻāpana koʻikoʻi lākou o ke kaiaola. He kumu nui nō hoʻi lākou o nā ʻakika momona omega-3, a ʻai pū nā kānaka iā lākou.

ʻO Krill nā crustacean liʻiliʻi i loaʻa ma nā moana āpau o ka honua. Loaʻa ka heluna kanaka nui loa ma ka moana hema o Antarctica, kahi hiki iā lākou ke piʻi i ka 500 miliona tonnes. He bioluminescent nō hoʻi lākou, ʻo ia hoʻi, hiki iā lākou ke hana i ka mālamalama.

Ma kēia ʻatikala, e haʻi aku wau iā ʻoe e pili ana i ka krill, ko lākou kuleana i ka kaiaola, a pehea e ʻohi ʻia ai lākou.

He aha nā krill

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He aha ka Krill i ka honua?

He huaʻōlelo Norewai ʻo Krill ʻo ia hoʻi "ka iʻa liʻiliʻi liʻiliʻi," i manaʻo ʻia i ka ʻoiaʻiʻo ʻo krill nā crustacean liʻiliʻi i loaʻa i ka moana.

Nā ʻano Krill

Aia ma kahi o 80 mau ʻano krill, akā ʻo ka mea maʻamau ʻo ka Antarctic krill (Euphausia superba). Hiki ke loaʻa nā ʻano krill ʻē aʻe ma nā wahi like ʻole o ka honua, e like me ke krill ʻeleʻele (Thysanoessa longipes) i loaʻa ma ka Moana Pākīpika a me ka krill ʻohe (Euphausia pacifica) i loaʻa i nā wai a puni ʻo Rhode Island.

Kahi i loaʻa ai ʻo Krill

Loaʻa ʻia ʻo Krill ma nā moana āpau o ka honua, akā ʻo ka heluna nui loa i loaʻa ma ka Moana Hema a puni Antarctica.

ʻO ke kuleana o Krill i ka Ecosystem

He ʻāpana koʻikoʻi ʻo Krill o ke kaulahao meaʻai o ka moana, e lawelawe ana ma ke ʻano he kumu meaʻai no nā holoholona moana he nui, e like me nā koholā, nā sila, nā penguins, a me nā iʻa.

Krill ma nā ʻōlelo like ʻole

Hoʻohana ʻia ka huaʻōlelo “krill” ma nā ʻōlelo he nui, me ka ʻApelika, ʻAlapia, Belarusian, Bulgarian, Catalan, Kina, Czech, Danish, Dutch, Georgian, German, Hebrew, Icelandic, Indonesian, Italian, Japanese, Kazakh, Korean, Latvian, Lithuanian, Norwegian, Occitan, Polish, Portuguese, Romanian, Russian, Serbian, Slovak, Slovenian, Spanish, Swedish, Tagalog, Turkish, Ukrainian, Vietnamese, and Welsh. Ma Serbian, ua kākau ʻia ʻo "srpskisrpskohrvatski."

ʻO nā mea ʻike ʻole e pili ana iā Krill

  • Hiki ke ulu ʻo Krill a hiki i 6 kenimika ka lōʻihi.
  • He bioluminescent ka Krill, ʻo ia hoʻi hiki iā lākou ke hana i ka mālamalama.
  • ʻO Krill nā mea hānai kānana, e hoʻohana ana i ko lākou mau wāwae e kānana i nā meaola liʻiliʻi mai ka wai.
  • ʻO Krill kahi kumu waiwai o ka omega-3 fatty acids, he mea nui ia no ke olakino kanaka.
  • Kapa ʻia ʻo Krill i kekahi manawa "nā pipi o ka moana" ma muli o ko lākou nui a koʻikoʻi i ke kaulahao meaʻai.

He aha ke kumu e ulu ai ʻo Krill?

Hoʻoulu ʻo Krill i nā wai anuanu a me nā wai momona. ʻOi aku ka nui o lākou ma nā wahi e piʻi ana, ʻo ia ka neʻe ʻana o ka wai anuanu a me ka wai momona mai ke kai hohonu a i ka ʻili.

ʻO ke kuleana o Krill i ke ola kanaka

Hoʻohana ʻia ʻo Krill i kekahi mau ʻāina ma ke ʻano he kumu meaʻai no ke kanaka, akā hoʻohana pinepine ʻia lākou ma ke ʻano he kumu meaʻai no nā holoholona. Hoʻohana pū ʻia ka ʻaila Krill ma ke ʻano he meaʻai meaʻai ma muli o kona kiʻekiʻe kiʻekiʻe o ka omega-3 fatty acids.

He aha ka inoa? Ka Taxonomy o Krill

ʻO Krill, kēlā mau crustacean liʻiliʻi e ulu ana ma nā moana a puni ka honua, ua ʻike ʻia e nā inoa like ʻole. I Iapana, no ka laʻana, ua kapa ʻia lākou he okiami, a ma Rūsia ua ʻike ʻia lākou he kril. Akā, me ke ʻano o ko lākou kapa ʻia ʻana, he kumu nui ka krill no nā holoholona he nui, e like me nā iʻa, nā kohola, a me nā penguins. ʻO ka ʻoiaʻiʻo, ua manaʻo ʻia ʻo ka ʻano krill nui loa, ʻo Euphausia superba, hiki ke loaʻa i nā helu a hiki i ka 500 miliona mau tona ma ka Moana Hema wale nō.

taxonomy

Aia ʻo Krill i ke kauoha Euphausiacea, aia kekahi mau ʻohana a me nā genera. ʻO nā genera nui ʻelua o ka krill ʻo Euphausia a me Thysanoessa, ʻo Euphausia ka mea nui loa a loaʻa pinepine. I loko o kēia mau genera, he nui nā ʻano ʻano like ʻole, me ka Euphausia superba, ʻo ia ka ʻano i pili pinepine ʻia me nā hana lawaiʻa krill.

Nā Kiʻi Kino

He mau crustacean liʻiliʻi ʻo Krill, e ana maʻamau ma waena o 1 a me 6 kenimika ka lōʻihi. He kino lōʻihi ko lākou me ka exoskeleton thoracic a me nā wāwae he nui i pili i ko lākou ʻoki. Hiki iā Krill ke kānana i nā meaʻai ma nā ʻāpana liʻiliʻi o ka meaʻai, me ka phytoplankton a me nā holoholona liʻiliʻi ʻē aʻe, a ua ʻike ʻia no ko lākou mau maka hui pū ʻia.

Ka mahele a me ka noho ana

Loaʻa ʻo Krill ma nā moana a puni ka honua, me ka nui o ka heluna kanaka i loaʻa ma ka Moana Hema a puni Antarctica. Loaʻa lākou ma ka Moana Pākīpika a me ka Moana ʻAkelanika, a me nā wai a puni Iapana a me nā wahi ʻē aʻe. Hiki iā Krill ke noho ma ka hohonu a hiki i ka 1,000 mika, ʻoiai ʻike pinepine ʻia lākou ma nā papa luna o ka moana.

ʻOhi a mālama

Ua ʻohi ʻia ʻo Krill no ka meaʻai a me nā kumu ʻē aʻe no nā makahiki he nui, me ka Soviet Union a me Rūsia ʻo ia nā lāhui lawaiʻa krill nui loa ma ka honua. I kēia lā, ʻohi ʻia ka krill no nā kumu like ʻole, me ke ʻano he kumu meaʻai no nā kānaka a me nā holoholona, ​​​​a me ka hana ʻana i ka ʻaila krill, kahi mea hoʻohui meaʻai kaulana. Eia nō naʻe, aia nā hopohopo e pili ana i ka hopena o ka ʻohi ʻana i ke krill i ke kaiapuni, a ua hoʻomaka ʻia kekahi mau hana mālama a me nā hana hoʻokolohua e hoʻoikaika i nā hana ʻohi krill hoʻomau.

Ecology of Krill: Nā mea pāʻani liʻiliʻi akā ikaika i ke kaulahao meaʻai o ka moana

He ʻokoʻa ʻo Krill i ko lākou hiki ke hoʻololi i ka nui o ke kalapona mai ka phytoplankton i kahi ʻano hiki ke hoʻopau ʻia e nā holoholona ʻē aʻe. Hana lākou i kēia ma ka ʻai ʻana i ka phytoplankton a me nā mea liʻiliʻi liʻiliʻi ʻē aʻe, kānana ʻana iā lākou ma o kā lākou hale nani a like me ka lauoho i kapa ʻia he setae. Ua ʻike ʻia kēia kaʻina hana ʻo ka “pamu olaola,” a he kuleana nui ia i ka pōʻai kalapona o ke kai. Ke lawe ikaika nei ʻo Krill i ke kalapona organik i hoʻoheheʻe ʻia mai ka ʻili a i nā wai hohonu, kahi hiki ke hoʻopau ʻia e nā mea ola ʻē aʻe.

ʻO nā hiʻohiʻona kino a me ka māhele ʻana o Krill

Loaʻa pinepine ʻia ʻo Krill i loko o nā hui nui, a i ʻole nā ​​​​hui, hiki ke loaʻa i nā miliona o nā kānaka. Hoʻopili kino ʻia lākou e ola i loko o ke kaiapuni Antarctic koʻikoʻi, me kahi hiʻohiʻona kūʻokoʻa e hiki ai iā lākou ke ulu i loko o ke anuanu a me ka wai pouli. Aia kēia mau hiʻohiʻona i nā maka hui nui e hiki ke ʻike i nā mea keʻokeʻo a me nā mea ʻeleʻele, a me kahi ʻōnaehana kahe e hiki ai iā lākou ke kānana i nā mea kikoʻī mai ka wai. Hiki nō hoʻi iā Krill ke neʻe pololei ma ke kolamu wai, ma muli o ka loaʻa ʻana o ka meaʻai a me nā kūlana kaiapuni kūpono.

Nā ʻano ʻano like ʻole o Krill a me kā lākou Morphology

Aia ma kahi o 85 mau ʻano krill, i waiho ʻia ma ka superorder Eucarida a me ka ʻohana Euphausiidae. ʻO ka ʻano krill maʻamau ʻo Euphausia superba, aia ma ka Moana Hema. ʻO nā ʻano ʻē aʻe he Bentheuphausia amblyops, Thysanoessa inermis, a me Nemato-brachion boops. He morphology kūikawā ko Krill e komo pū ana me kahi kino māhele, ʻelua mau antennae, a me kahi huelo lōʻihi a lahilahi. ʻIke ʻia nō hoʻi lākou no kā lākou kala ʻulaʻula, translucent, e kōkua iā lākou e hui pū me ko lākou puni.

ʻO ka hopena o Krill ma ka Pūnaewele Meaʻai o ka Moana a me ka noiʻi ʻana i ka hoʻohana ʻana iā Krill

He kumu meaʻai koʻikoʻi ʻo Krill no nā holoholona he nui o ke kai, a hiki i nā loli i ko lākou heluna kanaka ke loaʻa ka hopena nui i ka pūnaewele meaʻai. Ua hōʻike ʻia ka noiʻi ʻana i ka ʻai ʻana o ke krill e nā holoholona nui e like me ka iʻa e hiki ke hoʻololi i ka loaʻa ʻana o ka krill, e hopena i nā loli i ke kaiaola holoʻokoʻa. ʻOiai ko lākou koʻikoʻi, ʻano kakaikahi a maopopo ʻole ka krill. Pono e noiʻi hou aʻe no ka hoʻomaopopo pono ʻana i ke kuleana o ke krill i loko o ke kaiaola o ka moana a pehea e hiki ai ke pale maikaʻi ʻia.

Mai ka moana a i ka pā: Krill i ka lumi kuke

ʻO Krill ka mea nui i loko o kekahi mau kīʻaha, ʻoi aku hoʻi i ka meaʻai ʻAsia. Eia kekahi mau laʻana:

  • Krill soup: He sopa kaulana ma Korea i hana ʻia me ka krill maloʻo, nā mea kanu, a me nā mea ʻala.
  • ʻOhi a me krill dumplings: He kīʻaha dim sum ma Kina i hana ʻia me ka ʻōpae, krill, a me nā mea ʻē aʻe.
  • Krill fried rice: He meaʻai maʻalahi akā ʻono i hana ʻia me ka laiki, krill, a me nā mea kanu.
  • Paʻi Bagoong: Hoʻohana ka meaʻai Filipino i ka krill i loko o kahi paʻi kūikawā e ʻono ai i nā kīʻaha he nui.

ʻO Krill i meaʻai no nā mea kanu a me nā holoholona

ʻAʻole hoʻohana wale ʻia ʻo Krill i ka kuke ʻana akā he kumu meaʻai pono no nā holoholona a me nā mea kanu. Eia kekahi mau laʻana:

  • Nā koholā a me nā koholā baleen: ʻAi kēia mau holoholona i ke krill e ola ai.
  • Ke ola moana: Nui nā mea ola moana, e like me nā penguins, nā sila, a me nā hee, e hilinaʻi ana i ke krill i kumu meaʻai.
  • Nā mea kanu: Hoʻohana ʻia ʻo Krill i mea hoʻomomona no nā mea kanu no ka mea he kiʻekiʻe i ka nitrogen a me ke kalapona kalapona.

ʻO Krill kahi hoʻohui olakino i kāu meaʻai?

Ua hōʻike ʻia nā haʻawina he nui e hiki i ka ʻaila krill ke loaʻa ka hopena maikaʻi i ke olakino. Ua loaʻa kekahi o ka noiʻi:

  • Hiki i ka ʻaila Krill ke kōkua i ka hōʻemi ʻana i nā hōʻailona o ka ʻeha a me ka mumū, me ka ʻeha hui a me ka ʻeha menstrual.
  • Hiki i ka ʻaila Krill ke kōkua i ka hoʻohaʻahaʻa ʻana i nā kiʻekiʻe o nā triglycerides, kahi ʻano momona e hiki ke hoʻonui i ka pilikia o ka maʻi puʻuwai.
  • Hiki i ka ʻaila Krill ke kōkua i ka hoʻomaikaʻi ʻana i ka hana o ka lolo a hōʻemi i nā hōʻailona o ke kaumaha a me ka hopohopo.

Pehea e hoʻohālikelike ai ka ʻaila Krill me ka ʻaila iʻa

ʻO ka ʻaila Krill a me ka ʻaila iʻa nā kumu ʻelua o ka omega-3 fatty acids, akā aia kekahi mau ʻokoʻa nui ma waena o nā mea ʻelua. ʻAila Krill:

  • Loaʻa i nā pae kiʻekiʻe o EPA a me DHA i kahi ʻano i maʻalahi i ke kino.
  • Loaʻa nā phospholipids, ʻaʻole i loaʻa i ka ʻaila iʻa.
  • ʻAʻole liʻiliʻi ka hopena o nā hopena ʻino, e like me ka iʻa burps a i ʻole nā ​​​​pilikia digestive.

ʻO ke koʻikoʻi o ke koho ʻana i kahi ʻaila Krill kiʻekiʻe

ʻAʻole hana like nā mea hoʻohui aila krill. Ke koho ʻana i kahi mea hoʻohui aila krill, he mea nui e nānā i:

  • ʻO kahi kiʻekiʻe o ka EPA a me DHA.
  • ʻO kahi kiʻekiʻe o ka phospholipids.
  • He mea hoʻohui i hoʻāʻo ʻia no ka maʻemaʻe a me nā mea haumia.

Nā hopena maikaʻi ʻole o ka ʻaila Krill

ʻOiai ke manaʻo nui ʻia ka ʻaila krill he palekana, aia kekahi mau hopena maikaʻi ʻole e ʻike ʻia:

  • Hiki i ka aila Krill ke hoʻonui i ka pilikia o ke koko, ʻoi aku ka nui o ka lawe ʻana me nā lāʻau hoʻokahe koko.
  • Hiki i ka ʻaila Krill ke hoʻoulu i nā pilikia digestive, e like me ka diarrhea a i ʻole ka ʻōpū ʻeha.
  • Hiki ke kūʻai nui ʻia ka ʻaila Krill e hoʻohālikelike ʻia me nā mea hoʻohui ʻē aʻe.

Pehea e hoʻokomo ai i ka ʻaila Krill i kāu ʻai

Kūʻai ʻia nā ʻaila Krill i nā ʻano like ʻole, me nā capsules a me ka wai. Hiki ke loaʻa iā lākou ma nā hale kūʻai meaʻai olakino a ma ka pūnaewele. Hiki ke loaʻa ka ʻaila Krill i kekahi mau meaʻai i hoʻomākaukau ʻia, e like me nā pahu ikehu a me nā meaʻai maʻalahi.

Inā makemake ʻoe e hoʻohui i nā krill hou aʻe i kāu meaʻai, hiki iā ʻoe ke hoʻāʻo:

  • ʻAi nui aʻe i ka iʻa, e like me ka ʻōpae a i ʻole ka pāpaʻi.
  • Ma hope o ka ʻai ʻana e loaʻa nā ʻano meaʻai maoli, piha.
  • E lawe ana i ka aila krill ki'eki'e.

Krill: Nā ʻoiaʻiʻo hoihoi ʻaʻole ʻoe i ʻike

  • ʻO ka huaʻōlelo "krill" mai ka huaʻōlelo Norwegian "krill" ʻo ia hoʻi "ka iʻa liʻiliʻi".
  • Ma kekahi mau 'ōlelo, kapa 'ia 'o krill "Euphausiacea", mai ka hua'ōlelo Helene "eu" 'o ia ho'i "maika'i" a me "phausis" 'o ia ho'i "mālamalama", e pili ana i ke kino bioluminescent o ka holoholona.

Nā ʻano Krill a me ka hoʻohui ʻana

  • Aia ʻo Krill i kekahi mau ʻano, no ka ʻohana Euphausiidae.
  • ʻO ka ʻano nui loa o ka krill i kapa ʻia ʻo Bentheuphausia amblyops a hiki ke ana i ka 6 iniha ka lōʻihi.
  • He ʻano crustacean ʻo Krill a pili pili i ka ʻōpae a me ka ula.

ʻO Krill koʻikoʻi i ka moana

  • He mea koʻikoʻi ʻo Krill i ka pūnaewele meaʻai kai, ʻoiai he kumu nui ia o ka meaʻai no nā holoholona he nui, e like me nā koholā, nā sila, nā penguins, a me nā manu.
  • ʻOiai ka liʻiliʻi, ʻike ʻia ka krill i loko o nā pūʻulu nui a hiki ke lilo i kekahi o nā heluna holoholona nui loa ma ka Honua, me kekahi mau manaʻo e kau ana ka nui o ka heluna kanaka i nā trillions.
  • He mea koʻikoʻi nō hoʻi ʻo Krill no nā mea kanu o ke kai, ʻoiai he kumu nui ia o ka hao meaʻai.

Nā hiʻohiʻona ʻokoʻa o Krill

  • ʻO kekahi o nā hiʻohiʻona ʻokoʻa o krill ʻo ia kona kino biluminescent, hiki ke hoʻopuka i ka mālamalama i ka pane ʻana i kekahi mau ʻano.
  • He mau lā kakaikahi wale nō ko Krill, ʻo ia kekahi o nā holoholona pōkole loa.
  • Hiki ke loaʻa ʻo Krill ma nā kahakai a me nā wai hohonu, e lilo ia i holoholona nui.

ʻO ke kuleana o Krill i ka hoʻololi ʻana i ke aniau a me ka noho ʻana

  • He ʻano hoʻoweliweli ʻo Krill a me ka noho ʻana, no ka mea, hilinaʻi nui ʻia i ka noho ʻana o ka hau kai no kona wahi noho.
  • Ke neʻe mau nei ʻo Krill i loko o nā pūʻulu nui, e hele hohonu ana i ke ao a me ka pāpaʻu i ka pō, ʻo ia ka ʻano i kapa ʻia ʻo diel vertical migration.
  • He kumu meaʻai koʻikoʻi ʻo Krill no ke kanaka, no ka mea, he omnivore a hiki ke ʻai i nā ʻano meaʻai like ʻole.

Panina

ʻO Krill nā holoholona liʻiliʻi, like me ka crustacean i loaʻa i nā moana o ka honua. He ʻāpana koʻikoʻi lākou o ka kaiaolaola a he kumu meaʻai no nā holoholona moana he nui, me nā koholā a me nā penguins. ʻAʻole hiki iā ʻoe ke pale aku iā lākou, no laila e hauʻoli wale lākou i laila!

E nānā i kā mākou puke kuke hou

ʻO ka ʻohana ʻohana ʻo Bitemybun me ka papa hoʻolālā meaʻai piha a me ke alakaʻi papa ʻaina.

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ʻO Joost Nusselder, ka mea nāna i hoʻokumu ʻo Bite My Bun kahi mea kūʻai aku ʻike, makuakāne a makemake i ka hoʻāʻo ʻana i ka meaʻai hou me ka meaʻai Kepanī ma ka puʻuwai o kona kuko, a me kāna hui e hana ana ʻo ia i nā ʻatikala blog hohonu mai 2016 e kōkua i nā poʻe heluhelu kūpaʻa. me nā meaʻai a me nā ʻōlelo kuke kuke.