Manu kuʻi manu, Grebe, a hiki i ka luʻu - ehia mau inoa no ka ʻohana holoʻokoʻa o ka moa wai, kahi e komo nei i kēia manawa he 19 mau ʻano! I ka wā kahiko, ua hoʻohana ʻia ko lākou plumage ma ke ʻano he "huluhulu", a aia ka heluna kanaka o kēia mau manu ma kahi o ka make. ʻO ka mea pōmaikaʻi, ua hala kēia mau manawa barbaric a ʻaʻohe mea hoʻoweliweli i nā toadstools. Ua kapa ʻia kēia manu he toadstool no kahi kumu.
ʻIke ʻia ka Toadstool ma waena o nā manu i hoʻopau ʻia e nā kānaka e kāna ʻiʻo ono ʻole, ka mea ʻaʻala loa o nā iʻa, ka mea hiki ʻole ke ʻai i ka ʻoloke. I kēia lā, ʻo ka ʻano maʻamau ka toadstool nui... Ua loaʻa i ka manu ka inoa luʻu (no ka hiki ke luʻu i ka hohonu).
I ke kiʻi, he toadstool nui ka manu
Nā hiʻohiʻona a me nā wahi noho
ʻO nā toadstools nā manu ʻōlinolino me ka nuku loloa, ʻoiʻoi a me ke kino momona. He keʻokeʻo ko lākou ʻāʻī, ka umauma a me ka ʻōpū, ʻeleʻele ke kua, a ʻulaʻula nā ʻaoʻao. Kupaianaha, ʻaʻole pili ka moekolohe o ka manu i kāna plumage a ma waho ua like like nā kāne ʻelua. He ʻeleʻele-ʻeleʻele nā pīpī, kahi e kōkua iā lākou e camouflage pono iā lākou iho i ka ʻohe, kahi e hūnā mau ai nā Grebes i kā lākou mau puaʻa.
Noho mau nā manu ʻōpio a ʻano hina a hina a hiki i ke kau moʻo mua, ke mōhala o kā lākou plumage. He mea ʻoluʻolu ʻole nā Toadstools ma ka ʻāina ma muli o ke ʻano o ko lākou mau wāwae, i lawe ʻia i hope e neʻe lākou me ka pilikia nui. Eia nō naʻe, lilo kēia hiʻohiʻona i poʻe ʻauʻau kai maikaʻi loa.
I ke kiʻi kālani ʻulaʻula i ka ʻāʻī
Ua ʻākoakoa ka ʻohana Pogankov iā ia iho nā manu ʻokoʻa loa. No laila, kau ka nui o ka hina hina i 1.5 kg, a hiki i kona lōʻihi o ke kino ke hoʻokūkū me ka lōʻihi o kahi ʻāpō - e like me 51 cm. I ka manawa like he manu liʻiliʻi ʻo Grebe, kahaha liʻiliʻi, no ka mea ʻaʻole i ʻoi aku ka nui o kāna kaumaha ma mua o 150 gram.
ʻO ka wahi noho o Chomga ʻo Central Europe, ʻAsia, ʻAmelika Hema, kekahi mau ʻāpana o ʻApelika a me Australia me New Zealand. ʻEleu nā Dive me ka nānā ʻole i ka manawa o ka lā. ʻO kēia nā manu mehameha a ʻākoakoa i nā hui wale nō i ka wā o ka pūnana a i ʻole ke anuanu.
ʻO ke ʻano a me ka nohona
Manu kuʻi manu, kiʻi ʻo nā mea paʻi kiʻi makemake nui e hana nui, he moa wai a hiki ke loaʻa kokoke i nā wahi āpau. Nā loko wai wai, nā wai kai, nā loko wai - ʻo ia kāna mau wahi punahele.
I ke kiʻi, he grebe liʻiliʻi ka manu
Makemake nā poʻe luʻu e noho ma nā wahi i ulu nui ke kahakai me nā ʻohe a me nā mea ulu ʻē aʻe paha. Makemake nā toadstools i ka hoʻoilo ma ka hema, inā i ke kauwela ua noho lākou i ka ʻākau, no laila ʻo ka luʻu he manu neʻe lākou. I mea e pūnana ai, hoʻi ʻo Chomgi kokoke i ka ʻākau ma ka hopena o Pepeluali a i ka hopena o ke kauwela e hoʻāʻo lākou e haʻalele i ka pūnaewele pūnana a lele i ka hema.
I ka wā o ka neʻe ʻana, pili ʻo Grebes i nā kahawai o nā kahawai nui. Mālama lākou i kahi kaʻawale a i ʻole nā pūʻulu liʻiliʻi o ka nui o 7-8 mau kānaka, ʻoi aku ka liʻiliʻi o ka pālua. Nui ka leo o ka ʻulupā, ʻālohilohi, ʻoʻoleʻa hoʻi. Hana ʻo ia i nā leo croaking: "krooo", a me "kuek-kuek".
E hoʻolohe i ka leo o kahi toadstool
ʻAʻole ia no ka mea ʻole i kapa ʻia kēia manu i ka luʻu, no ka mea ʻauʻau a luʻu maikaʻi ʻo ia. Ke hānai nei, luʻu ke toadstool no 30-40 kekona, akā naʻe, inā he weliweli, hiki iā ia ke lilo i 3 mau minuke ma lalo o ka wai.
Hele ʻo ia i lalo o ka wai me ke kōkua o kona mau wāwae. Hiki iā ia ke hemo wale mai ka wai a holo nui kahi lele, lele koke ia a i kahi laina pololei. Hana ʻia ke ola holoʻokoʻa o kahi toadstool ma ka wai, a i ʻole i ka lele ʻana. Ma ka ʻāina, ʻo kekahi manu mai ke kaʻina o nā toadstools he pīhoihoi loa ia, hee a me ka paʻakikī nui.
Mea ʻai
Māhele ʻia ʻo Grebes i ʻelua hui nui: hānai kekahi i ka iʻa, makemake ka mea hope i nā arthropods. ʻAi nui nā ʻano toadstools i ka iʻa, no ka laʻana, nui toadstool, manu e like me kahi grebe liʻiliʻi, koho ʻo ia i nā crustacea a i ʻole molluscs, a me nā mea kolo a me kā lākou larvae. Hiki i nā toadstools nui ke ale i ka iʻa a 20-25 knm ka lōʻihi. Ma waho aʻe o ka iʻa a me nā arthropods, makemake nui nā grebes i ka ʻai ʻana i nā ʻano wai wai, nā rana, a me nā ʻenuhe.
ʻO nā kolo, nā dragonflies, nā ʻūlū, nā pōhaku, a me nā nalo e makemake ʻia. Manu o ka ʻohana toadstool ʻaʻole hoʻowahāwahā i nā mea kanu, nā pōhaku, a me kona hulu ponoʻī. ʻAi ʻia nā hulu Grebe Crested e pale wale i ka ʻōpū mai nā iwi ʻoi o ka iʻa. Hoʻopuni nā hulu i nā iwi a me nā meaʻai ʻaʻohe indigestible, a hoʻopuka hou ka manu i waho i ke ʻano o nā puʻupuʻu.
ʻOiai e ʻimi nei i ka meaʻai, komo loa ka luʻu i loko o ka wai e mākaʻikaʻi i lalo. Hiki i kēia mau mea kupaianaha ke luʻu 25 mau mika! Ma lalo o ka wai, neʻe ʻoi aku ka wikiwiki o ka luʻu ma mua o ka wai, a no laila ʻaʻole paʻakikī ka ʻauʻau ʻana o kahi manu ma lalo o ka wai he ʻelua mau mika ka lōʻihi.
ʻO ka hana hou a me ke ola o ke ola
Hoʻokumu nā toadstools i nā hui pālua he monogamous ka hapanui. ʻO ka hulina moena o nā ʻano toadstools nui he paʻakikī a kupaianaha. Neʻe like nā hoa a like kā lākou neʻe ʻana me he hulahula maoli. Hoʻololi kekahi ʻano laha i ke limu ma hope o ke ʻano o ka lawena, ʻoiai kekahi e hoʻopau i ka hulahula me ka luʻu i ka wai.
Pili wale nā manu ma kahakai a laila koho i kahi ʻāina no kahi pūnana e hiki mai ana a kiaʻi pono iā ia. Eia nō naʻe, pūnana kekahi ʻano o nā toadstools ma ka ʻaoʻao o nā gulls a me nā ʻāpala a hele maikaʻi pū me lākou. I loko o ia mau noho ʻana, he kuleana nui nā gull a me nā ʻāpua no nā grebes, e aʻoaʻo aku nei iā lākou e pili ana i nā ʻenemi e hiki mai ana.
ʻO kahi kiʻi o kahi toadstool
Pahu wai ʻo Waterfowl ʻo ka pūnana pū kekahi e lana ana. Hoʻopili i ka pūnana hina i ka ʻohe a i nā mea kanu ʻē aʻe kūpono no kēia. Hiki ke anawaena o ka pūnana i 50 cm a ʻoi aku. Hiki i nā toadstools wahine ke waiho i nā hua he 7, kahi e pili ana i ka ʻano manu, hiki ke keʻokeʻo, melemele a uliuli paha.
Liʻiliʻi nā hua manu a, ʻo ka mea ʻoi loa, ma kahi o 5% o ke kaupaona o kahi manu makua. Loaʻa nā manawa liʻiliʻi o Grebes i ka hatch a i ʻekolu paʻa, nā mea nui i ʻelua mau paʻa, a ʻo ka pinepine pinepine. Lawe ʻia i 30 mau lā e hoʻouluulu i nā hua. Inā haʻalele kahi toadstool i ka pūnana, uhi ia iā ia me nā mea kanu, kahi e uhi ai ka pūnana mai nā ʻenemi mai.
Ma hope o ka hatch, hūnā nā moa i ke kua o ka makuahine a waiho i ka wahine e hoʻopau i ke kaʻina hatching. Loaʻa i ka kāne ka manawa kūpono e hānai i nā moa i pā mua ʻia. Noho ʻo Chicks ma ke kua o ko lākou mau mākua a hiki i 80 mau lā, a hiki i ka manawa ke kūʻokoʻa loa o ka pīpī mai nā mākua.
Hoʻonohonoho lākou i nā hakakā no ka meaʻai a ʻo ka pinepine ʻaʻole ola nā moa āpau. Ma kahi o ka hapalua o nā moa hake i make i nā lā 20-30 mua ma hope o ko lākou hānau ʻana. ʻOkoʻa ke ola o nā lāhui ʻē aʻe o ka grebe a, kaukaʻi ʻia i ka nui a me kahi e noho ai, ʻokoʻa mai 10 a 30 mau makahiki.
