Ka neʻe ʻana o ka butterfly migration

Mea Kākau: Laura McKinney
Lā O Ka Hana: 4 Apelila 2021
HōʻAno Hou I Ka Lā: 17 Nowemapa 2024
Anonim
Millions of monarch butterflies flutter to the mountains in Mexico every October
Wikiō: Millions of monarch butterflies flutter to the mountains in Mexico every October

Anter

ka butterfly mōʻī, Danaus plexippus, kahi lepidopteran nona ka ʻokoʻa nui me nā ʻano butterflies ʻē aʻe e neʻe ana e uhi ana i kahi nui kilomika.

He pōʻaiapuni ola ʻokoʻa loa ka butterfly mōʻī, kahi mea ʻokoʻa e like me ka hanauna e ola ana. Penei kāna pōʻaiapili maʻamau: ola ia i 4 mau lā ma ke ʻano he hua manu, 2 mau pule ma ke ʻano he ʻenuhe, 10 mau lā ma ke ʻano he chrysalis a me 2 a 6 mau pule ma ke ʻano he makua makua.

Eia nō naʻe, nā pua pua i hatch mai ka hopena o ʻAukake a hiki i ka wanaʻao, ola 9 mahina. Kāhea ʻia lākou he Methuselah Generation, a ʻo ia nā butterflies e neʻe mai Kanada a i Mexico a ʻo ka ʻaoʻao ʻē aʻe. E hoʻomau i ka heluhelu ʻana i kēia ʻatikala PeritoAnimal kahi a mākou e haʻi aku ai iā ʻoe i nā kikoʻī pili loa o ka neʻe butterfly neʻe.


Mele

Ana nā butterflies mōʻī ma waena o 9 a 10 cm, ke kau nei i ka hapalua o ka gram. ʻOi aku ka liʻiliʻi o nā wahine, ʻoi aku ka ʻino o ko lākou mau ʻeheu a ʻeleʻele i ke kala. Loaʻa i nā kāne kekahi aa i loko o ko lākou mau ʻēheu kēlā hoʻokuʻu i nā pheromones.

Ma hope o ka male ʻana, hoʻomoe lākou i nā hua i nā mea kanu i kapa ʻia ʻo Asclepias (pua butterfly). Ke hānau ʻia ka larvae, hānai lākou i ke koena o ka hua manu a me ka mea kanu ponoʻī.

Nā ʻenuhe o ka butterfly monarch

Ke ʻai nei ka larva i ka pua butterfly, hoʻololi ʻia i loko o kahi ʻenuhe me kahi ʻano onionio i kahakaha ʻia o nā ʻano.

He ʻono ʻoluʻolu ʻole nā ​​ʻenuhe a me nā butterflies mōʻī i nā mea hōkai. Ma waho o kona ʻono maikaʻi ʻole ʻawahia ia.


Nā butterflies Methuselah

nā pepepe kēlā neʻe mai Kanada a Mekiko i kahi huakaʻi kaapuni, loaʻa kahi ola lōʻihi ʻole. Kāhea mākou i kēia hanauna kūikawā loa mākou i ka hanauna Methuselah.

Hele nā ​​butterflies mōʻī ma ka hema i ka hopena o ke kauwela a me ka wanaʻao. Uhi lākou ma mua o 5000 km e hiki i kā lākou huakaʻi i Mekiko a i ʻole Kaleponi e noho ai i ka hoʻoilo. Ma hope o 5 mau mahina, i ka wā o ka puna e hoʻi ka hanauna Methuselah i ka ʻākau. I kēia neʻe, neʻe miliona o nā kope.

noho ka hoʻoilo

Nā Lepe mai ka hikina o nā mauna Pōhaku hibernate i ka mexico, ʻoiai ka poʻe ma ke komohana o ka pae mauna hibernate ma Kaleponi. ʻO nā butterflies mōʻī Mekiko o ka hoʻoilo i ka pine a me nā lāʻau spruce ma luna o 3000 mika ke kiʻekiʻe.


ʻO ka hapa nui o nā wahi kahi e noho ai nā butterflies mōʻī i ka wā hoʻoilo i kūkala ʻia, i ka makahiki 2008: Monarch Butterfly Biosphere Reserve. ʻO ka hānai hānai mōʻī Kaleponi ma ka ulu lāʻau eucalyptus.

Mea hoʻoiho pepeiao mōʻī

Pāpaka nā mākua mōʻī makua a me kā lākou ʻenuhe, akā ʻo kekahi ʻano manu a me nā ʻiole pale i kāna lāʻau make. Hoʻokahi manu i hiki ke hānai i ka pepe mōʻī ka Pheucticus melanocephalus. ʻO kēia manu neʻe pū kekahi.

Aia nā butterflies mōʻī ʻaʻole neʻe a noho i ka makahiki holoʻokoʻa ma Mekiko.