ʻO ka manō pālahalaha ʻehiku kānana (Notorynchus cepedianus) kahi iʻa cartilaginous.
Hoʻolaha o ka manō ʻehiku poʻo pālahalaha.
Hoʻolahalaha ʻia nā manō pāhiku-gill pālahalaha i nā moana āpau koe wale nō ka Moana ʻAkelanika ʻAkau a me ke kai Mediterranean. Mai ka hema o Brazil a hiki i ka ʻĀkau ʻo ʻAtalina, ka hema a me ke komohana hema o ka Moana ʻAkelanika. ʻIke ʻia kēia ʻano manō ma kahi o Namibia ma ʻApelika Hema, i ka wai o Iāpana Hema a hiki i New Zealand, a kokoke i Kanada, Chile, ma ka ʻaoʻao hikina o ka moku Pākīpika. Ua hoʻopaʻa ʻia nā mano manō ʻehiku i loko o ka Moana ʻInikia, eia nō naʻe, kānalua ka hilinaʻi o kēia ʻike.
ʻO ka nohona o ka manō ʻehiku kāhuna poʻo pālahalaha.
ʻO nā manō pāhiku kīhā kīhā, he mau mea kai benthic moana e pili ana i ka papa ʻaina. Noho lākou i nā pae hohonu e pili ana i ka nui. Makemake nā kānaka nui e noho i ka hohonu o ke kai a hiki i 570 mau mika a loaʻa i nā wahi hohonu i nā kahakai. Mālama ʻia nā hiʻohiʻona liʻiliʻi i loko o ka papau, nā kai kahakai ma kahi hohonu o lalo o hoʻokahi mika a hāʻawi ʻia i nā kahawai pāpaʻu kokoke i ke kahakai a i ʻole i nā nuku o ka muliwai. ʻOi aku ka manō pāhiku-pā ehiku i nā wahi noho pōhaku, ʻoiai ʻauʻau pinepine lākou i kahi lepo a lepo paha. Makemake nā manō Semigill e hana i nā neʻe lohi a maʻalahi hoʻi kokoke i ka substrate lalo, akā ʻauʻau lākou i kekahi manawa i ka papa.
Nā hōʻailona kūwaho o kahi manō pāhiku pāhiku poʻo pālahalaha.
ʻO nā manō pāhiku kīhā kīhā kīhā ʻehiku kāwili (ʻo ka nui o nā manō he ʻelima wale nō) aia i mua o ke kino ma ka ʻaoʻao o nā lūlū pectoral. Ākea ke poʻo, poepoe me kahi pōkole, piko o mua, kahi e kū ai ka waha ākea, kū maka ʻole ka maka i ka ʻike ʻole. Hoʻokahi wale nō fin fin (ʻo ka hapanui o nā manō he ʻelua dinsal fins), aia ma hope loa o ke kino.
ʻOi aku ka liʻiliʻi o ka fin heterocercal caudal a me ka fin anal ma mua o ka fin dorsal. ʻO ka waihoʻoluʻu o ka manō ma ke kua a me nā ʻaoʻao he ʻulaʻula ʻulaʻula, hina hina a ʻeleʻele ʻoliva paha. Nui nā liʻiliʻi, nā kiko ʻeleʻele ma ke kino. Paʻa ka ʻōpū. ʻO nā niho i ka iwi ā lalo he comb-like a ʻo nā niho i ka iwi ā luna he laina kaulike ʻole. ʻO ka lōʻihi keu o 300 cm a ʻo ka nui o ke kaumaha i piʻi i 107 kg. ʻO nā manō hānau hou he 45 a 53 cm ka nui. Hiki i nā kāne ke oʻo i ka moekolohe ma waena o 150 a me 180 cm ka lōʻihi a hiki i nā wahine i ke ʻano moekolohe ma waena o 192 a 208 cm.
Ka hoʻoulu ʻana o ka manō pāhiku gill pālahalaha.
ʻO ka manō pāhiku palahalaha i nā kau i kēlā me kēia makahiki. Hāpai nā wahine i nā keiki no 12 mau mahina a i ke kauwela a i ʻole ke kauwela neʻe i nā kai pāpaʻu e hānau i ka pā.
Hoʻokumu mua nā hua i loko o ke kino o ka wahine a loaʻa i nā embryos nā mea momona mai ka ʻeke yolk.
Hiku nā mano ʻehiku i 8 a 95 paha mau hua, ʻo kēlā me kēia 40 a 45 cm ka lōʻihi. nohona kai. ʻAʻole ʻike ʻia ka makahiki hānau hānau o nā manō ʻehiku pāhaka, akā manaʻo ʻia nā wahine e hānau ma waena o 20 a 25 mau makahiki. Hānau lākou i nā keiki i kēlā me kēia makahiki ʻelua (i kēlā me kēia 24 mahina). ʻO kēia ʻano manō he haʻahaʻa ka momona, nui ka ʻai, ulu mālie nā manō ʻōpio, ulu lohi, ola lōʻihi a loaʻa kahi helu ola kiʻekiʻe. Ma hope o ka hānau ʻana, hānai koke nā manō ʻōpio iā lākou iho, ʻaʻole mālama ka iʻa makua i nā keiki. Loaʻa ka ʻike liʻiliʻi ma ke ola o nā manō pāhiku pāhiku poʻo pālahalaha. Manaʻo ʻia lākou e noho nei i ka nāhelehele ma kahi o 50 mau makahiki.
ʻO ka lawena o ka manō ʻehiku pāpaha poʻo pālahalaha.
Kūkulu nā manō pāhiku-ʻehiku pālahalaha i nā hui i ka wā e ʻimi holoholona ai. ʻO kā lākou neʻe ʻana i ka ʻimi ʻana i nā meaʻai i nā kai kūʻono e pili pū me ka ebb a me ke kahe. I ke kau a me ke kau kau, ʻau ka iʻa i ke kai kūʻono a me nā estuaries, kahi a lākou e hānau ai a hāʻawi keiki. I kēia mau wahi hānai lākou a hiki i ka hāʻule. Hoʻi lākou i kekahi mau wahi i ke kau. Loaʻa i kahi manō pāhiku-ʻehiku pālahalaha ke hoʻomohala pono i nā kemika, ʻike pū lākou i nā loli i ke kaomi wai, a pane i nā huna i uku ʻia
E hānai ana i ka manō ʻehiku pāpaha poʻo pālahalaha.
ʻO nā manō pāhiku-ʻehiku pālahalaha nā mea ʻai nui. ʻImi lākou chimeras, stingrays, dolphins, a me nā sila.
ʻAi lākou i nā ʻano manō ʻē aʻe a me nā ʻano iʻa bony e like me ka herring, salmon, anoids, a me ka carrion, me nā ʻiole make.
ʻO nā manō pālahalaha ʻehiku kūkawā he mau mea ʻimi holoholona sophisticated e hoʻohana i nā ʻano hana like ʻole a me nā hana e hopu i kā lākou mea pio. Alualu lākou i ka mea pio i nā hui a i ʻole hoʻohālua, sneak mālie a laila hoʻouka i ka wikiwiki. ʻO ka iwi ā lalo he niho kualono, a ʻo nā niho o ka iwi ā luna he serrated, e ʻae ai kēia mau manō e ʻai i nā holoholona nui. Ke nahu ka mea ʻaʻa i kāna mea pio, nā niho o ka iwi ā lalo, me he heleuma lā, e paʻa ana i ka mea pio. Holo ka manō i kona poʻo i hope a i waho e ʻoki i nā ʻāpana o ka ʻiʻo me kona mau niho o luna. Ke piha piha, ʻeli ka iʻa i ka meaʻai no kekahi mau hola a i ʻole mau lā. ʻAi kēlā ʻano ʻai nui i ka mano ʻaʻole e hoʻolilo i ka ikehu i ka huli holoholona no ʻelua mau lā. I kēlā me kēia mahina, ʻai ka makua manō ʻehiku gill i ka hapaʻumi o kona kaupaona i ka meaʻai.
ʻO ke kūlana kaiaolaola o ka manō pāhiku-gill.
ʻO nā manō pāhiku-ʻehiku pālahalaha nā mea konohiki e noho i ka piko o ka pyramid ecological. ʻAʻohe ʻike iki e pili ana i nā hopena kaiaola o ka predation o kēia ʻano. Huli ʻia lākou e ka manō nui: ke kohola keʻokeʻo nui a me ka mea make.
He manaʻo no ke kanaka.
ʻO nā manō pāhiku-ʻehiku pālahalaha i ke kiʻekiʻe o kaʻiʻo, a lilo ia i ʻano kālepa. Hoʻohui ʻia, hoʻohana ka lehulehu i ka ʻili iʻa ikaika, a ʻo ke akepaʻa he mea maka no ka hana ʻana i nā lāʻau.
Hiki i nā manō ʻehiku poʻo papaha ke weliweli i nā kānaka i ka wai hāmama. Ua hoʻopaʻa ʻia kā lākou hoʻouka kaua ʻana i nā poʻe holoʻokoʻa mai ke kahakai o Kaleponi a me ʻApelika Hema. Eia nō naʻe, pono e hoʻomaopopo ʻia ʻaʻole i hōʻoia ʻia kēia ʻike, malia he mau manō lākou o kahi ʻano ʻokoʻa.
Ke kūlana mālama o ka manō ehiku poʻo pālahalaha.
ʻAʻole lawa ka ʻikepili e hoʻopili i ka manō ʻehiku palahalaha ma ka IUCN Red List e hoʻoholo ai aia he ʻōlelo hoʻoweliweli pololei a pololei ʻole paha i ka wahi noho o kēia laha. No laila, pono i ka ʻike hou aʻe e wehewehe i ke kūlana o ka manō ʻehiku pālahalaha.
