E ʻā ana kekahi mau rana i ka pō, me ka hoʻohana ʻana i ka pūhui fluorescent, wahi a nā ʻepekema
I ka makahiki 2017, ua hoʻolaha nā kānaka ʻepekema i kahi hana mana maoli, e ʻā ana kekahi mau rana i ka pō, me ka hoʻohana ʻana i ka pūhui fluorescent a mākou i ʻike ʻole ai ma ke ʻano.
I kēlā manawa, ʻaʻole i ʻike ʻia ka nui o nā ʻano rana e hoʻopuka i kēia fluorescence.
ʻO ke aʻo ʻana o 151 mau ʻano o nā rana ʻAmelika Hema e hōʻike ana i ke kiʻekiʻe o ka fluorescence o kēlā me kēia ʻano. Hōʻike ka ʻikepili mai ka haʻawina e pili ana ka fluorescence i ka ʻike o nā rana.
Wahi a ka poʻe ʻepekema, pili ka hoʻokuʻu māmā i ke ʻano o ka hōʻailona o nā rana i kekahi i kekahi. Manaʻo lākou ʻo ka fluorescence e hoʻokuke i nā mea ʻaihue.
"Ma o kahi haʻawina kula ma ʻAmelika Hema, ua ʻike a kākau mākou i nā ʻano o ka biofluorescence i nā amphibian tropical," kākau ʻo Florida State University biologist Courtney Witcher.
"Nui nā mea i loko o ke aupuni holoholona, akā ʻaʻole maopopo ke kumu," wahi a nā ʻepekema.
ʻO ka fluorescence kahi ʻano o ka ʻālohilohi i hana ʻia ke komo ʻia ka mālamalama a hoʻopuka hou ʻia i kahi lōʻihi nalu ʻē aʻe, a ʻike ʻia ma nā ʻano he nui, e like me nā manō, nā chameleons a me nā salamanders. ʻO nā iwi pū kekahi, wehewehe nā kānaka ʻepekema.
ʻOkoʻa ka biofluorescence i hana ʻia i ka ʻili o nā rana mai ka fluorescence o nā holoholona ʻālohilohi ʻē aʻe.
ʻO ke kukui ʻulaʻula, kahi kokoke loa i ka pō maoli o ka Honua, e hoʻopuka i ka fluorescence ikaika loa, a ʻo ka fluorescence ponoʻī e ʻike mua ʻia ma nā piko ʻelua o ka mālamalama ʻike ʻia - ʻōmaʻomaʻo a ʻalani, wahi a nā ʻepekema.
He crepuscular ka nui o nā rana - ʻo ia hoʻi, ʻeleu lākou i ka pō. I kekahi mau ʻano, ua hoʻolālā ʻia ko lākou mau maka e hana maikaʻi loa i kēia mālamalama, i hoʻomalu ʻia e nā photoreceptors koʻokoʻo e pili ana i ka ʻōmaʻomaʻo a me ka uliuli, kākau ʻo Science Alert.
ʻOi aku ka mālamalama o ka ʻōmaʻomaʻo o nā Frogs i ka lā, wehewehe nā kānaka ʻepekema. ʻO nā ʻāpana o ke kino e ʻālohilohi ana, ʻo ia ka mea pili loa i ka kamaʻilio holoholona, ʻo ia hoʻi ka puʻu a me ke kua. Hōʻike kēia ʻo ka biofluorescence kahi ʻāpana o ka hāmeʻa kamaʻilio o nā rana.
Puna: ʻEpekema Alert
Kiʻi kiʻi na nastia: https://www.pexels.com/photo/green-frog-103796/
