Ho okumu, Secondary ka hoʻonaʻauao a me nā kula
Ka hoʻololiʻana o ka meaola i ke kaiapuni. Ka hoʻololiʻana o ke ola meaola: examples
Kālaimeaola ike na hihia wā accidentally uhai aku, mai ka papa kuhikuhiE heluna pūʻulu hiki i loko o kekahi mau kenekulia, e hana i ka pau hou Look. I kekahi manawa e hana ia i ka ia manawa i loko o ka ia wahi hoʻomau e ola specimens o ka makua? Ueo.
Ka Ike ola
Nā kānakaʻepekema i manao ai, i ke? Ueo i ka manawa o ke ola wale nō, inā e 'Imi hoʻololi, adapting e hikiwawe loa hoʻololi ana. O kŰia ua kapaia phyletic speciation. Ma keia hihia, ka mea, ua hana ole wale i ka hola o ka meaola i ke kaiapuni, akā, e hoʻomōhala i loa hou no ka hoailona o sentient mea.
Ma ka Honua, no laila, mamao he mau miliona o? Ueo. Aole keia i hoike no ka mana o ke ola, kona ikaika variability?! Eia naʻe, he mau miliona makahiki aku nei, e noho ana a pau, uaʻoi aʻe ka nui. Kekahi mau hau makahiki a me ka ikaika upheavals o aniau alakaʻi ai i ka mea ana i ke 'ano o ka? Ueo ua hoole ia. Wale i ka loa adaptable ola.
Nui examples o adaptations
''he'ālike nā loko o nā mea ola, a me kā lākou mau hana mai ka manawa mau loa aku ia,ʻo kanaka ka noonoo ana: ho'āʻo e hana i kekahi glider me ka'ēheu i loko o ke kinona o ka manu, i ka hana o ka moku me contours ua like no me ke kino o ka saltwater iʻa. Akā, hiki hou luku ana i ka hemolele, harmonious ń keʻano o nā mea kanu a me nā holoholona a me ka 'āina o ko lākou maoli kaianoho koholā.
manu
No laila, i ke kanaka loaʻike e pili ana i ka nui o aiiay coloration no na manu a me kā lākou mau chicks a me ka hua ma ka pakahi. Ma ka capercaillie,ʻeleʻele grouse a me ka manu (hamama aiacayueony) hua iwi kokoke e akakaʻi Blend me ke kāʻei kua o ka puni kula. I mau, i indistinguishable, mai ka puni panorama ka wā nānā akula au i wahine milo lākou, mai kaʻaoʻao. I ka oi hana hoihoi 'o ka mea i wahine, a hua o ka manu i ka punana ma ka poho a me nā hūnāʻia wahi, pinepine i ka loa huali ke kala (i ka ia Koʻolauloa, no ka laʻana).
nā mea kolo
A mau mea i nā hiʻona o ka hoʻololiʻana i ka papa i insect? Pono, ka mea, ua oi aku ka nui ma mua o na lala a pau o keia papa. Mākou manaʻo na mea a pau i ike i kekahi ma ko ano koʻokoʻo nā mea kolo me ka maloo twigs. Kekahi noiʻi i loko o keia wahi ua no hoʻohana 'ia ma ke koa i loko o ka wahi o ka "ululaau" keʻokeʻo obscurant costumes.
Akā,! Ka mea, e ole e ea ae ka hana i na ano he kumu hoʻohālike o ka hoʻololiʻana o ka meaola hoʻopaʻaʻia i ka banal o ka hoopahaohao ana. Manaʻo o ka adaptive ano ka wā brightly nā pōpō, "lei" nā mea kolo e like me ka manawa mea i mahalo i ka Moana, e like me ka mea i maopopo nö iä ia o ko lākou ia io edibility. No laila, chickadee a ka manu liilii, he mau o ka manawa i loko o kona wa opiopio ho'āʻo nei e nahu mai bedbug-koa, no ka ola hoʻopaʻanaʻau lākou caustic, makeʻaiʻana.
Eia hou kekahi, hiʻona o ka hoʻololiʻana o ka meaola i ka hoʻolilo 'ia nā a me ka mimicry. O kŰia reminiscent o aiiay coloration, akā, "ma ka mea ku ole". No ka laʻana, kekahi nö hoʻi a me ka edible laha 'hiki hemolele na nā mea kolo e i make ai i ka mea inaina ono mamuli. No ka laʻana, osovidnye nahu nui e hoohalike ai wasps, i mea makau a hiki i ka nui manu. A pau i kēia paipai i ka ka hoʻololiʻana o ka meaola i kā lākou 'ia ka pono i ka ia adaptive, adaptive ma ka ano.
Ke kiekie mammals
Other hiʻona
a pau kekahi mea i oi kahaha ko oukou naau pono a me ka hoʻololiʻana i ka organismic kaianoho koholā. Mākou e kamaʻilio e pili ana i ka chameleon, a me ka flounder, a hiki hoololi i ke ano o ke kino, ka hana i ka redistribution o ke aloha pigments i loko o ka ili chromatophores. Mai poina i ka aiiay coloration , a me nā aiiay aʻe dramatically hoʻoikaika 'ana i kā lākou ka hoʻokōʻana ma lalo o keʻano o ka hana kūpono' ana. Mau nā reflex mae wale, olelo hooholo e maha kulou, i mea typical no ka lehulehu o nā holoholona laha '.
Where i keia hiki ana ola mea?
Maoli, kahi i hana ai i ka ka hoʻololiʻana o ka meaola i ke kaiapuni? Ma mau, ma ka pauku mua ua manao nei mākou i ka Darwin nui: ina he holoholona, a kanu ke ola mahope aku o ka hoʻohalahala ka huliau a me nā ana, ka mea, o na keiki e e loa, he pono ole. Ke'ī mai, i ka papa kuhikuhiE kumu o na mea e ola ana o kekahi hou manaʻo mea pono maoli wae. E ka hōʻike ia ma luna o ka mea hiki hoʻohālike, kūkā ohana ola grouse e noho ana ma ka lalo nahele canopy.
mall hiʻona
E mākou hoole i ka walaʻauʻana hiʻona o ka mawaho 'ole o kēia mau manu: ka nuku, ka pōkole,' aʻole i ole i ka peck hānai 'ana mai o ka ululaau papahele (me me ka hau solo); ma na wawae - paapu pihapiha kūpapakū, a me i ka mea hiki maluhia hele, a hiki i ka hohonu hau. Hiʻona peni 'ole e leie aku ia lakou, e moe i ka po, a me kona kanuʻiaʻo ia i loko o ka hau poʻo, a me he pōkole, palahalaha eheu e grouse mau o na manu, i mea loaʻa pololei, aneane vertical ala.
kaʻina hoʻololi
Noke he hou mutations i loko o ka i kela wahi i ko lakou likeʻole ana, a me ka nalu helu o populations i oi heterogeneous a me ka hale lio. 'Aʻole surprisingly, i okoa mai kekahi i kekahi, ma ka helu ana o symptoms na manu: ma na manamana o kekahi fimbriae pau, i loko o kekahi kanaka i pōkole ka nuku, a me nā'ēheu.
He aha ka mea i kāheaʻia hola o ka meaola i ke kaiapuni? Ka mea o ia i ka mākau alu interspecies aumeume no e ola wale ua mau manu, ke 'ole kiko'î i pahuhopu loa me ka puni honua. Ma ke koho kaʻina hana koke ka mea, haʻalele hou hua, a me ka mea, ua loa pinepine ola, a me ka nui e lawa i ka lilo i ka hou heluna. Ke hou hanauna lawe hou mutations, a ua hai i ke kaʻina hana, mai ke kumu mai.
Ka hoʻopili pono keia mau mea kāna moʻolelo a me nā ano
No kekahi mutations he mawaena o ka poe i i ka ikaika a me ka loaa hoakaka ana'ku o symptoms i ikea mamua. Maoli ai, i nā manu ma i kēia mau loli i hoikeia mai, ua me ka nui loa maikaʻi wale ole wale ke ola, akā, no hoi ia a laila paʻi. No ka hanauna, i hoʻonui mau hoailona a pau a me ka paa ole, uaʻeleʻele grouse, a makou i ike i keia la.
Lamarck ka pähola 'o nāʻokoʻa
Ua ua ike ia Darwin ka kumumanaʻo mea fundamentally okoa, mai na nā mea mahuʻi ia i ua waiho imua e Jean Baptiste Lamarck. Hope au i olelo ia a pau e noho ana meaola i hoʻokuleana i ka hoʻololi ma lalo o ka aoao o ke kaiapuni, akā, wale ma ke ala e hiki aku i ka loa pono no ia. Akā, i kēia mea absurd: ka mea i ka hookoia paha he hoʻonui i ka spines hedgehogs?
Wale o ka aoao o maoli koho ke wehewehe i ke kumu o ia he mea pono keia mau mea. Ua Ua ea ae ka hana ana i ka loa ke kaawale kūpuna ezhinyh ke ola, uhi oi ogrubevayuschim ili poo. Noho i ka ia i ka poe ola a me ka paka hua, a kiʻi i ka pomaikai o ka poe "protoezhey" ka poe i laki lawa e i ka loa a me ka lōʻihi uaua spines.
Other "kukū" examples
Ka mea, i ka ka hoʻololiʻana o ka meaola i ka papa ma ka liʻiliʻi loa kekahi, he pono ole symptoms? ʻepekema paipai i keʻano papa hana o keia ano keia ano o na manao ona mea like i loko o nā hihia a pau: o ka mea ia e ikeia i kekahi manawa,ʻaʻole no kekahi a mau hanauna. Ma ke aka, i ko lakou helehelena - he kaʻina loa a me ka huikau. It e loa e poina ia ma ka evolutionary ala Ua piha ka make-hope lala a me ka pomaikai ole oe "oaoieei-pāʻoihana" ano. Kēia mākou e e kūkākūkā.
pili hola
I ka wā ma mua Darwin ka ka hoʻololiʻana o nā holoholona a hiki i ka papa i malamaʻi, me ka lōkahi maopopo o ke ola o ke Akua, a me kaʻai ana ke akamai o ka mea nana i hana: pehea hiki ano ole ia "alakaʻi" pakiko-hoonohonoho a puni ka honua mea ai kupono, 'O ke kaulike ala!?
Ua lanakila i ka manao ana o kela mea keia hiʻona o ka mea i ola meaola ka loa hemolele a me ka pono hoʻopili like me ka hana ana i häʻawi mai ai iä ia. Penei, he elongated proboscis mouthparts i loko o Letra e kokua ia extractʻapapane, mai ke ahiahi o ka loa "pilikia" o nā pua, mea kanu a me ka hoʻololiʻana i ka papa ma ke ano o ka manoanoa nui ilpko o cacti a me nā succulents i maikaʻi loa hoʻomākaukau no ka ho'āhu ka wai no ka lōʻihi manawa.
Eia naʻe, a he nui ke kālā noʻepekema hoʻomau i ka hana ano like me ka maikaʻi loa sculptor, kela mea keia mea o ka i hanaia ka hemolele a me ka infallible. Akā,! He nui no e maopopo loa ia ia mea,ʻaʻole pela!
ʻO kēia like ana o ka hoʻololiʻana i ka papa hoike i nā loli i mau pili ana, mai ka palapala, ua nui ke kua'āina ma mua o kekahi maoli loli i? Aneie ana. Alaila, he nui wale o na hiʻona i e hoʻokali kūpono ', a me kekahi manawa, a hiki nā palapala i ke kino, ina i ke ao nei mea e pili ana i ka hoʻololi' ana i.
hoike e pili ana i
Hooiaio mai o ka mea i ka ka hoʻololiʻana o ka noho meaola mea he manaʻo loa, loa hoahanau, i ka i kēia examples:
- Mai kekahi enemi kiai, ua nui loa ka hoʻokō, akā, e hoola i na holoholona mea i maopopo pono. Nahesa niho iʻa hauʻoli i kaʻai ma e ikuwa ana, cone, a me kaʻawahia huluhulu enuhe loaʻa i loko o kāuʻai cuckoo.
- 'Aʻole nā holoholona reflexes maoli, ua kupono, a ponoʻole correlated me ka? Aneie ana. Manaʻo o ka mu, a ohi i ka pollen me ka malamalama pena, maopopo iho la i hiki i ka po: ka mea, e like koke lele i loko o ka lapalapa ahi o ka bonfires a me nā kukui, naʻe make i ka ia manawa.
- Kino hana i loko o kekahi 'ia i ka mea maoli maikaʻi kēia, e nā palapala a me ka hiki pilikia i loko o nā ana. No laila, na geese, aole loa ia i loko o kona ola i i hāʻule i loko o ka wai, he webbed mau kapuwai manamana.
- Beavers, kekahi o ka "nā kānakaʻenehana" 'oi ma ke ano maoli,' Imi kukulu ana i ka makua, a hiki ma stagnant loko a me ka 'auʻau' loko, i mea he neoneo o ka mana.
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