ʻO Rapan - He predatory gastropod mollusk kēia, kahi pālahalaha nui ma ke kahakai kaiʻeleʻele. Hoʻokaʻawale ʻia kēia ʻano i nā ʻāpana ʻokoʻa, a ʻo kēlā me kēia mea he ʻano ʻokoʻa ko waho a me kahi ʻāpana noho kaʻawale. I kēia lā, hopu ʻia ʻo rapan ma ke ʻano he huahana meaʻai. I kekahi mau wahi, manaʻo ʻia ia he mea ʻono kūikawā. ʻAi ʻia wale ka ʻiʻo keʻokeʻo - ʻo ia hoʻi, kona wāwae muscular. ʻAneʻane ka poʻe āpau i hoʻomaha loa ma kahakai kai ʻEleʻele i kahi ʻāpana kai mai ka moana kai ma ke ʻano he hoʻomanaʻo ma ka home.
Ke kumu o ka laha a me ka wehewehe
Kiʻi: Rapan
No ke aupuni holoholona nā Rapans, kahi ʻano mollusc, kahi papa o nā gastropods, kahi ʻohana muricides, kahi ʻano rapana. Kūkākūkā nā kānaka ʻepekema i ka iho ʻana o nā mollusks karnivorous o kēia ao mai nā East rapans, kahi i noho i ka hapa nui o nā wai o ke kai o Iapana. Ua ʻike mua ʻia lākou ma 1947 ma ke kai kūʻono ʻo Tsemesskaya ma ke kūlanakauhale ʻo Novorossiysk.
Video: Rapan
Hōʻike nā Ichthyologists ma kahi o hoʻokahi makahiki ma mua, ua kuʻipili kahi moku e hele ana i ke kai kūʻono ʻo Far East a i ka paʻa o kēia mollusk i kekahi o nā ʻaoʻao, a me ka moku ua neʻe i ke Kai ʻEleʻele. I ka mua, noho wale kēia ʻano mollusks ma Peter the Great Bay, kahi e pili ana ke kahakai o ke kai ʻo Okhotsk, ke kapakai komohana o ka Moana Pākīpika, ke kai o Iapana, a me nā ʻaoʻao hikina o ka Russian Federation. I nā wahi he nui, ʻo kēia lunamakaʻāinana o ka flora kai a me nā holoholona ka mea o ka lawaiʻa nui ʻana.
Ma hope o ke komo ʻana o kēia ʻano mollusk i loko o ke kīʻaha kai ʻeleʻele, ua palahalaha koke aku ia i nā ʻāina he nui: Sevastopol, Cossack Bay, ke Kai Kaiwaenahonua, ke Kai ʻĀkau. I ka manawa mua, ʻaʻole ʻike ka poʻe i ka mea e hana ai me ka ulu wikiwiki o ka poʻe noho kai, akā ua aʻo haʻahaʻa lākou pehea e hana ai i nā mea hoʻomanaʻo maikaʻi ʻole mai rapa, akā hoʻomākaukau pū kekahi i nā hana culinary maoli mai iā lākou.
ʻO ka helehelena a me nā hiʻohiʻona
Kiʻi: pehea ke ʻano o rapan
He ʻano maʻamau ko Rapan no nā lunamakaʻāinana o kēia hui o ke ola kai. He kino palupalu kona a he pūpū e pale iā ia. ʻOi aku ka pōkole o ka pūpū, i ke ʻano o ka sphere, me kahi curl liʻiliʻi. Hiki ke ʻokoʻa ke kala o ka pūpū: mai ka beige, brown brown, i ka pouli, burgundy, a i aneane ʻeleʻele. Aia nā iwi ʻaoʻao i alo ma kona ʻaoʻao hope. Loaʻa i nā iwi ʻaoʻao nā ʻāpana a i ʻole nā blotches ʻeleʻele. ʻO ka loko o ka pūpū he ʻalani alohi, kokoke ʻalani i ke kala.
He hana pale kā ka pūpū a pale i ka hōʻino ʻana i ke kino palupalu o ka mollusc. Ma ka hoʻohui i nā tubercles, loaʻa i ka pūpū nā spines liʻiliʻi. Hiki ke loli ka nui o ke kino a me nā pūpū i nā ʻano like ʻole. ʻO ka pinepine, pili ia i ka makahiki o ke kanaka. Ua hiki aku nā laha hikina hikina i ka nui o 18-20 mau kenimika ma kahi o 8-10 mau makahiki, he lōʻihi ke kino o nā mollusk o ke Kai ʻEleʻele o 12-14 kenimika. He ākea loa ka puka o ka hale, ua uhi ʻia me kahi ʻano o nā pale. Ināʻike ka rapana i ke ala o ka weliweli, pani paʻa ia i nā puka, pani i ka hale.
Mea hoihoi: ʻO kēia mau ʻelele o ka flora kai a me nā holoholona i loaʻa i kahi gland kūikawā e hana i kahi enzyme kala ʻalani. Hoʻokuʻu ʻia i loko o ka wahi o waho, hana ia me ka oxygen, ma muli o ka loaʻa iā ia kahi hue poni hinuhinu. I ka wā kahiko, he hōʻailona kēia kala o ka mana a me ka nui.
ʻOkoʻa ʻo Rapana mai nā mea ʻino ʻē aʻe i ka loaʻa ʻana o kahi elelo ʻoiʻoi, kahi e hana ai i ka hana o kahi drill, e ʻeli ana ma o nā pūpū o nā mollusks, kahi e loaʻa ai kahi meaʻai. ʻO ka pūpū, me ka mollusk, ulu a puni ke ola holoʻokoʻa o ka mollusk, i nā manawa like ʻole e lohi ai i ka nui o ka ulu, a laila hoʻonui hou ia.
Ma hea e noho ai ʻo rapan?
Kiʻi: Ke Kai ʻEleʻele Rapan
Noho ʻo Rapana i ke kaʻe kai o nā kino wai like ʻole. Uhi ka ʻāpana o ko lākou wahi i kahi a hiki i 40-50 mau mika mai ke kahakai. ʻO ke kai o ka Hikina Hikina ka ʻāina i ʻike ʻia o ka mollusk. I ka waena o ke kenekulia 20, ua lawe ʻia lākou i ka palena o ke Kai ʻEleʻele, kahi i palahalaha koke aku ai.
Nā ʻāpana ʻāina o ka nohona mollusc:
- ʻĀpana Hikina Hema o ka Lūkia Hui Pū ʻIa;
- Kai o Okhotsk;
- Kai Iapana;
- Kai Pākīpika Komohana;
- Kahakai Kai ʻEleʻele ma Sevastopol;
- Kherson;
- Lepupalika ʻo Abkhazia;
- Kai Kaiwaenahonua;
- Chesapeake Bay;
- Waha o ka muliwai Uruguay;
- Nā wahi hikina hikina o ke kapakai o ʻAmelika Hema.
Hoʻokaʻawale ʻia ke Kai ʻEleʻele e nā kūlana noho maikaʻi loa no kēia mau ʻelele o mollusks. Aia ka pae i koi ʻia o ka salinity a me ka nui o ka lako o ka meaʻai. Loaʻa nā heluna lehulehu o nā mollusc ma ke kai Adriatic, ʻAkau, Marmara. I ke Kai ʻEleʻele, ʻo ka lehulehu o ka rapana ka mea kiʻekiʻe loa ma muli o ka loaʻa ʻole o nā ʻenemi kūlohelohe e kaohi i ka helu o ke ola kai i kahi ala kūlohelohe. ʻAʻole ʻokoʻa ʻo Rapana i nā koi koʻikoʻi no ka nohona. ʻAʻole ia e koho i ka wahi o ka noho no ka hoʻohui ʻana o ka wai a me kona ʻano. Hōʻoluʻolu lākou ma ka lepo one a ma ka pōhaku.
I kēia manawa ʻike ʻoe i kahi i loaʻa ai ka rapan. E ʻike kāua i ka ʻai a ka mollusk.
He aha ka ʻai a rapan?
Kiʻi: ʻO Rapan i ke kai
ʻO Rapan ma ke ʻano he predator. ʻAha ia i nā ʻano ʻano ola kai like ʻole. No kēia mea he ʻōlelo paʻakikī, mana a paʻakikī loa kā lākou. Me ke kōkua, mollusk maʻalahi drills kahi lua i ka pūpū a ʻai i ke kino o ka flora kai a me nā holoholona. I kekahi mau hihia, ʻaʻole pilikia ka mollusk e hana i kahi lua i ka pū, akā wehe wale ka pūpū me ke kōkua o kahi wāwae muscular, hoʻokuʻu i ka lāʻau make a ʻai i kāna mea i loko. I kēia manawa, ke piʻi nei ka nui o nā mea hoʻomāinoino, keu hoʻi ma ke Kai ʻEleʻele. ʻAʻohe makaʻu ʻo Rapana i kekahi, koe wale nō nā hōkū kai, kahi mea hoʻoweliweli maoli iā ia.
He aha ka mea lawelawe ma ke kahua hānai meaʻai:
- ʻōlapa;
- scallops;
- nā mea liʻiliʻi liʻiliʻi;
- kinikini, nā pāpaʻi pōhaku;
- mussels;
- scallops;
- nā ʻano mollusc.
Noho nā hiʻohiʻona ʻōpio o ka rapana i lalo a hānai i ka plankton no ka manawa mua ma hope o ka hānau ʻana. ʻEhā paʻa mau tentacles ka mollusk. ʻElua mau paʻa o nā maka a ʻelua mau mea o mua. Hana lākou i ka hana o ka pā a kōkua i ka ʻimi ʻana i ka meaʻai. Me kā lākou kōkua, ʻike lākou i kēlā mau lunamaka o ka flora kai a me nā holoholona, kahi hiki iā lākou ke ʻai a ʻaʻole hiki iā lākou ke ʻai.
Nā hiʻohiʻona o ke ʻano a me ka nohona
Kiʻi: Shell Rapan
Noho ka hapa nui o nā kānaka ma kahi o kahi o 40-50 mau mika. Kōkua ka wāwae muscular iā lākou e neʻe ma ka lalo a i ʻole kekahi papa ʻē aʻe. ʻO ka pinepine, kau ʻia lākou ma luna o nā pōhaku a i ʻole ma lalo a ma kēia kūlana hoʻolilo lākou i ka hapa nui o ko lākou manawa. Ulu a ulu koke nā moluska. Ma hope o ka lilo ʻana o ka larva i mau rapan makua maoli, huli lākou i nā mea ʻaihue maoli. Ma muli o ke kū mai o kahi elelo paʻakikī, hiki iā lākou ke ʻai i nā mea āpau e hiki ke ʻai ʻia no lākou. ʻAʻole nā pūpū paʻakikī i mea keʻakeʻa no lākou.
He lohi a mole wikiwiki nā Molluscs. Holo ia ma ka honua me ke kōkua o kahi lālā muscular, e pelu ana i ka uhi komo i hope. ʻO ke poʻo poʻo o ka mollusk mau i kahi kūlana hana, huli i kahi e lawe ai ke au i nā pilau o nā meaʻai hiki. ʻAʻole i ʻoi aku ka nui o ka wikiwiki o ka neʻe ʻana o nā mākua i 20 mau kenimika i kēlā me kēia minuke.
I kahi kūlana mālie, ʻo ka wikiwiki o ka neʻe ʻo 10-11 kenimika i kēlā me kēia minuke. Hoʻonui wikiwiki ʻia nā molusks no ke kumu no ka loaʻa ʻana o ka meaʻai. Hana ʻia ka oxygen ma ke kānana ʻana i kai kai. Lawe ʻia ka hanu ma o ka lua o nā lālā. ʻO ka lōʻihi o ke ola o kēia ʻano molluscs he 13-15 mau makahiki.
ʻO ke kūkulu kaiāulu a me ka hana hou
Kiʻi: Rapan i ke Kai ʻEleʻele
Pili nā Rapans i nā mea dioecious. ʻO nā kānaka o ka wahine a me ka kāne kāne ʻaneʻane loaʻa ʻole kahi ʻokoʻa kūwaho kūwaho. I ka wā hānau, ʻākoakoa nā mollusks i nā hui liʻiliʻi, a hiki ka nui i 20-30 mau kānaka. Aia ma waena o lākou kekahi o nā kāne a me nā wahine. ʻO ka wā hānau ma ka hapa lua o ke kauwela - ka hopena o Iulai, ʻAukake. Mai ka hoʻomaka o Kepakemapa, hoʻemi ka nui o nā paʻa paʻa, a hoʻopau mālie ka wā hānau.
ʻO nā molluscs kahi mea hana. Hoʻokahi ka wahine makua e moekolohe ma kahi o 600-1300 mau hua. Aia nā hua i loko o nā capsule kūikawā e hoʻopili i nā mea kanu wai, nā koʻa, a me nā mea ʻē aʻe ma ka kai. ʻOiai i ka capsule, hoʻomaka ka rapana i ke koho kūlohelohe, kahi e ola ai nā mea mana loa. ʻO ka mea hiki ke ola i ke kaʻina o ke ola i loko o ka ʻeke capsule e ʻai i nā mea liʻiliʻi a nāwaliwali hoʻi. Ma muli o kēia, ola lākou a loaʻa ka ikaika.
Ke haʻalele nei i ka ʻeke capsule, kokoke koke ka poʻe rapans i ka moana kai a hoʻomaka e alakaʻi i kahi ʻano ola e like me ka poʻe mākua. Alakaʻi lākou i kahi nohona kūʻokoʻa a kiʻi i kā lākou meaʻai ponoʻī. ʻO ka meaʻai kumu mua ka plankton kai.
ʻEnemi kūlohelohe o ka rapana
Kiʻi: pūpū Rapana
ʻAʻohe mea i ke kai e ʻai i ka ʻāpana. ʻO ka mea hānai maoli wale nō ka mea hoʻoweliweli i ka iʻa ʻo ka starfish. Eia naʻe, ua emi iho nei ka nui o nā ʻenemi nui o ka mollusk i ka palena. Ma kēia mea, ʻaʻole wale ka nui o nā mollusks i hoʻonui ʻia, akā ʻo ka maikaʻi o ka wai kai ua hōʻino nui.
Loaʻa kēia i ka ʻoiaʻiʻo o nā iʻa i nā wahi he nui o ko lākou wahi i aneane pau loa i ka luku ʻia o nā ʻano molluscs. I ke Kai ʻEleʻele, ke ulu nui nei kēia pilikia ma ka honua holoʻokoʻa. I kekahi manawa, hopu ʻia kēia ʻano peʻa i nā nui. Akā ʻaʻohe hopena o kēia i ka heluna lehulehu o nā iʻa.
I kekahi mau wahi, he waiwai nā rapanas no nā pāpaʻi o ke Kai ʻEleʻele, kahi e ʻai maʻalahi ai iā lākou, ʻoiai ka ʻeleʻele, palekana kūpaʻa hoʻi i ke ʻano o ka pūpū pale. I nā wahi kahi e kiʻekiʻe ai ka nui o ka crayfish, ke emi iki nei ka heluna kanaka o nā mollusc carnivorous i nā helu. Kūkākūkā pū kekahi ʻo Zoologists ma ka panalāʻau o Far East Russia, ke emi nei ka nui o nā mollusks ma muli o ke anuanu a me ka loli nui i nā kūlana anilā. ʻAʻohe ʻenemi kūlohelohe ʻē aʻe o Rapan a me nā kumu no ka emi ʻana o ka heluna kanaka.
Heluna a me ke kūlana o kēia ʻano
Kiʻi: pehea ke ʻano o rapan
I kēia lā ka lehulehu o ka poʻe rapa. ʻO ka heluna nui loa o nā molluscs ʻike ʻia ma ke Kai ʻEleʻele. ʻO kēia nui o kēia mau ʻelele o nā flora kai a me nā holoholona i hoʻokaʻawale ʻia ma muli o ke emi wikiwiki ʻana o ka helu o nā starfish. Ua ulu maikaʻi ʻole ka ulu ʻana o ka nui o rapan i ka like ʻole o ka flora a me nā holoholona i kēlā mau wahi kahi e kiʻekiʻe ai kona mau helu.
I kekahi mau wahi, aneane hoʻopau loa ʻia ka lehulehu o kekahi mau mollusks e ka rapa. Hoʻopili maikaʻi ʻole kēia i ka maʻemaʻe o ka wai i ke kai, ʻoiai ke kānana nei kekahi o nā mea make i ka wai kai, e hele ana iā lākou iho. Eia nō naʻe, me ka hōʻino ʻole i hōʻole ʻia e hana ʻia e nā pūpū, hāʻawi pū lākou i nā pono.
ʻO Rapan hoʻohana pinepine i ka pūpū haʻalele ʻia e like me kona hale. Hoʻohui ʻia, hopu pinepine ʻia ka pūpū i mea e loaʻa ai ka maunu no ka lawaiʻa kūleʻa. ʻO ka wāwae clam muscular kahi mea momona nui i makemake ʻia ma waena o nā chef ʻoihana a puni ka honua. No kēia kumu, hopu pinepine ʻia nā ʻāpō, a ma kekahi mau ʻāina a ma ka pālākiʻoihana. Kūʻai nā mea kuke kaulana he nui mai nā ʻāina like ʻole o ke ao nei i nā iʻa manu e hoʻomākaukau ai i nā mea hana culinary maoli. Ma ke kahakai, i nā wahi noho o nā mollusks, aia nā hale kūʻai hoʻomanaʻo me kahi e hiki ai iā ʻoe ke kūʻai i nā pūpū o nā nui like ʻole a me nā kala. Eia nō naʻe, ʻaʻole pili kēia i kekahi o ka lehulehu i ka predator.
Lā paʻi: 07/24/2019
Lā hou: 09/29/2019 ma 19:52
