Anter
- He aha nā holoholona hermaphrodite?
- Nā ʻokoʻa i ka hana hou ʻana i nā holoholona hermaphrodite
- ʻO ka hana hou ʻana i nā holoholona hermaphrodite
- ilo honua
- nā lepe
- Kameruna
- ʻO nā ʻōpihi, nā scallops, kekahi mivalus bivalve
- Starfish
- Tapeworm
- Iʻa
- rana
- Nā holoholona Hermaphrodite: nā laʻana ʻē aʻe
ʻO Hermaphroditism kahi hoʻolālā reproductive kupaianaha loa no ka mea aia ia i kekahi mau vertebrates. ʻOiai he hanana hanana ʻole ia, lūlū ia i nā kānalua a puni ʻoe. I mea e kōkua ai i ka hoʻoponopono ʻana i kēia mau kānalua, ma kēia ʻatikala PeritoAnimal e ʻike ʻoe i ke kumu i ulu ai kekahi ʻano holoholona i kēia ʻano. E ʻike ʻoe i nā laʻana o holoholona holoholona hermaphrodite.
ʻO ka mea mua e noʻonoʻo ai i ke kamaʻilio ʻana e pili ana i nā hoʻolālā hoʻohua like ʻole ʻo ia ka cross-fertilization kahi e nānā ai nā meaola āpau. KA hoʻouluulu ponoʻī He kumuwaiwai ia na hermaphrodites, akā ʻaʻole ia ko lākou pahuhopu.
He aha nā holoholona hermaphrodite?
I mea e wehewehe pono ai i ka hana hou ʻana o nā holoholona hermaphrodite, pono ʻoe i kekahi mau ʻōlelo e akāka loa:
- Kāne kāne: loaʻa nā gametes kāne;
- Wahine: he wahine wahine gametes;
- Hermaphrodite: he wahine wahine a me nā kāne hāmeʻa;
- Nā hāmeʻe: nā pūnaewele hoʻohua i hāpai i ka ʻike kūpuna: sperm a me nā hua manu;
- hoʻoulu kea: ʻelua mau kānaka (hoʻokahi kāne a hoʻokahi wahine) e hoʻololi i kā lākou mau gametes me ka ʻike kūpuna;
- hoʻouluulu ponoʻī: ʻo ka mea hoʻokahi e hoʻomomona i kāna mau gametes wahine me kāna mau gametes kāne.
Nā ʻokoʻa i ka hana hou ʻana i nā holoholona hermaphrodite
Ma hoʻo-hoʻoulu kino, aia kahi nui aʻe ka loli, no ka mea hoʻohui ia i ka ʻike kūpuna o nā holoholona ʻelua. Hoʻolālā pono iā ia iho i ʻelua mau gametes me ka ʻike like kūlohelohe hui pū, a hopena i kekahi mea like. Me kēia hui ʻana, ʻaʻohe hiki ke hoʻomaikaʻi i ke kūpuna a e nāwaliwali nā keiki. Hoʻohana maʻamau ʻia kēia hoʻolālā hoʻohua e nā hui o nā holoholona me ka lohi locomotion, no ka mea ʻoi aku ka paʻakikī e ʻike i nā kānaka ʻē aʻe o ka ʻano like. E hoʻopili i kahi kūlana me kahi laʻana o kahi holoholona hermaphrodite:
- He ʻenuhe honua, ke neʻe makapō nei i nā papa o humus. Ke hiki mai ka manawa e hānau hou ai, ʻaʻole hiki iā ia ke ʻimi i kekahi kanaka ʻē aʻe o kāna ʻano ma nā wahi āpau. A loaʻa iā ia hoʻokahi, ʻike ʻo ia i ka like wahine, no laila ʻaʻole hiki iā lākou ke hoʻohua. I mea e hōʻalo ai i kēia pilikia, ua hoʻomohala nā ʻenuhe honua i ka hiki ke hāpai i nā kāne ʻelua i loko. No laila ke hui like ʻelua nā ʻenekuenua, e hoʻohua ʻia nā ʻenekini ʻelua. Inā ʻaʻole hiki i ka ilo ke loaʻa i kahi kanaka ʻē aʻe i kona ola holoʻokoʻa, hiki iā ia ke hoʻoulu pono iā ia iho e hōʻoia i ke ola o nā laha.
Lana koʻu manaʻo, me kēia laʻana, hiki iā ʻoe ke hoʻomaopopo i kēlā ʻo nā holoholona hermaphrodite a pehea kēia mea hana e pāpālua ai i nā manawa o ka hoʻoulu kea a ʻaʻole ia he mea hana hoʻoulu ponoʻī.
ʻO ka hana hou ʻana i nā holoholona hermaphrodite
Ma lalo, e hōʻike aku mākou iā ʻoe i kahi papa inoa o nā holoholona hermaphrodite, me kekahi mau laʻana e hoʻomaopopo pono i kēia ʻano hana kope.
ilo honua
He mau kāne lāua ʻelua i ka manawa like a no laila, i loko o ko lāua ola, hoʻomohala i nā ʻōnaehana hānau ʻelua. Ke hui like ʻelua mau ʻenekini, hoʻomomona ʻia lāua a laila waiho i kahi ʻeke o nā hua manu.
nā lepe
E like me nā ilo o ka honua, ʻo lākou nō hermaphrodites paʻa.
Kameruna
ʻO lākou nā kāne maʻamau i nā makahiki ʻōpio a me nā wahine i nā makahiki makua.
ʻO nā ʻōpihi, nā scallops, kekahi mivalus bivalve
Eia kekahi kuapomoekolohe a, i kēia manawa, ke aʻo ʻia nei ka Institute of Aquaculture ma ke Kulanui o Santiago de Compostela i nā kumu e hoʻohuli ai i ka moekolohe. Hōʻike ke kiʻi i kahi scallop kahi e ʻike ai ʻoe i ka gonad. ʻO ke gonad ka "ʻeke" i loaʻa nā gametes iā ʻoe. I kēia hihia, ʻalani ka ʻalani a me ka hapa keʻokeʻo, a kūlike kēia ʻokoʻa kala i ka hoʻokaʻawale moekolohe, ʻokoʻa i kēlā me kēia manawa o ke ola o nā meaola, ʻo kēia kahi hiʻohiʻona ʻē aʻe o kahi holoholona hermaphrodite.
Starfish
ʻO kekahi o nā holoholona hermaphrodite kaulana loa i ka honua. Hoʻolālā maʻamau ke kāne kāne i nā wā ʻōpio a hoʻololi i ka wahine ma ke oʻo. Hiki iā lākou ke loaʻa hoʻoulu hualoaʻa, i haki ke haki kekahi o kona mau lima e hāpai ana i kahi ʻāpana o ke kikowaena o ka hōkū. I kēia hihia, ʻo ka hōkū i nalo ka lima e hoʻohua hou iā ia a na ka lima e hoʻohou i ke koena o ke kino. Hāpai kēia i nā mea like ʻelua.
Tapeworm
kou kulana o parasite kūloko hana paʻakikī i ka hoʻohua hou ʻana me kahi meaola ʻē aʻe. No kēia kumu, hele pinepine nā tapeworms i ka momona ponoʻī. Akā ke loaʻa iā lākou ka manawa kūpono, makemake lākou e hoʻohui i ka momona.
Iʻa
Ua koho ʻia ma kahi o 2% o nā iʻa he hermaphrodites, akā ʻoiai noho ka hapa nui i nā papa hohonu o ka moana, paʻakikī loa ke aʻo ʻana iā lākou. Ma nā kahakai kahakai ʻo Panama, loaʻa iā mākou kahi hihia kūikawā o ka hermaphroditism. ʻ Serranus tortugarum, kahi iʻa me nā kāne ʻelua i hoʻomohala ʻia i ka manawa like a hoʻololi i ka moekolohe me ka hoa a 20 mau manawa i ka lā.
Aia kekahi hihia o ka hermaphroditism i loaʻa i kekahi iʻa, ka loli o ka moekolohe no nā kumu kaiaulu. Kū kēia i loko o nā iʻa e noho ana i nā kolone, i hana ʻia e kahi kāne kāne nui nui a me kahi hui wahine. Ke make ke kāne, hānai ka wahine nui i ke kuleana kāne kāne nui a hoʻololi ʻia ka wahine i loko ona. ʻo kēia mau iʻa liʻiliʻi kekahi mau laʻana o nā holoholona hermaphrodite:
- Mīkini hoʻomaʻemaʻe (Labroides dimidiatus);
- Iʻa clown (Amphiprion ocellaris);
- Paʻa polū (Thalassoma bifasciatum).
Hana ʻia kēia hana i loko o ka iʻa guppy a i ʻole potbellied, maʻamau loa i nā aquarium.
rana
Kekahi ʻano o nā rana, e like me ka Palaka lāʻau ʻApelika(Xenopus laevis), he kāne lākou i ka wā ʻōpio a lilo i wahine me ke ʻano makua.
Ke hana nei nā lāʻau make a Atrazine i nā lāʻau make i nā palaka. ʻO kahi hoʻokolohua ma ke Kulanui o Berkeley, Kaleponi, ʻike ʻia ke hōʻike ʻia nā kāne i nā haʻahaʻa haʻahaʻa o kēia mea, 75% o lākou e sterilized kemika a 10% e hele pololei i nā wahine.
Nā holoholona Hermaphrodite: nā laʻana ʻē aʻe
Ma waho aʻe o ka laha ma mua, he ʻāpana lākou o ka papa inoa o holoholona holoholona hermaphrodite:
- Slugs;
- Nahenahe;
- Nudibranchs;
- limpets;
- Ilo ilo;
- Ophiuroids;
- Trematodes;
- huahuakai kai;
- ʻĀkoʻakoʻa;
- Anemones;
- hydras wai hou;
- Amoebas;
- Salemona.
E ʻike i nā holoholona lohi he 10 i ka honua i kēia ʻatikala PeritoAnimal.
Inā makemake ʻoe e heluhelu hou aku i nā ʻatikala e like me 15 mau holoholona hermaphrodite a pehea e hānau ai, Paipai mākou iā ʻoe e komo i kā mākou Curiosities ʻāpana o ka honua holoholona.