ʻO ka pacu ʻulaʻula a ʻulaʻula paha (lat.Piaractus brachypomus, pyrapiting i India) he iʻa nui, ka pili kokoke loa o ka piranha umauma ʻulaʻula a me ka metinnis.
Mālama ʻia ia i loko o nā aquarium, akā kūpono wale ia no kahi helu liʻiliʻi o nā hobbyist, ke ulu nui (a hiki i 88 cm i ke kūlohelohe).
Noho i ke kūlohelohe
Noho ma ʻAmelike Hema, ke kahawai ʻo Amazon. Ma mua, ua manaʻoʻiʻo ʻia ka heluna kanaka o ka pacu ʻulaʻula i Orinoco, akā i ka makahiki 2019 ua hāʻawi ʻia kēia heluna kanaka i kahi ʻano ʻokoʻa - Piaractus orinoquensis.
ʻO ka lawena i ke kūlohelohe e like me ka pacu ʻeleʻele (Colossoma macropomum). Hoʻomaopopo ʻia e neʻe ka iʻa, akā ʻaʻole maopopo maopopo i nā ala hele. Hoʻomaka ka ʻōnaehana manu ʻana i ka hoʻomaka o ke kau ua, ma waena o Nowemapa a me Pepeluali. Noho mau nā ʻōpio ma nā kahawai, ʻoiai neʻe nā iʻa makua i nā ululāʻau i kahe ʻia a me nā kahawai kahawai.
Hoʻokumu ʻia ke kumu o ka papaʻai i nā mea kanu - nā hua, nā hua, nā nati. Eia nō naʻe, he iʻa omnivorous a ʻai ʻo ia i nā mea kolo, iʻa liʻiliʻi, a me zooplankton i kekahi manawa. ʻOi aku i ka wā maloʻo, ke hoʻemi ʻia ka nui o nā meaʻai mea kanu.
Ka paʻakikī o ka ʻike
Ma ka laulā, he unpretentious loa ka iʻa. Aia ka pilikia nui i kona nui. ʻAʻole lākou i hiki i ka nui i hiki iā lākou ke kiʻi i ke kūlohelohe, akā makemake ʻia kahi aquarium ākea loa no kahi iʻa 30 cm ka lōʻihi.
Wehewehe
Hiki i Piaractus brachypomus ke hōʻea i ka lōʻihi o 88 knm a kaupaona he 25 kg. Eia nō naʻe, i loko o kahi aquarium, ulu liʻiliʻi ia, ma kahi o 30 cm. ʻOi aku ka lōʻihi o ke ola ma mua o 15 mau makahiki.
ʻĀlohilohi nā ʻōpio me ka umauma ʻulaʻula a me ka ʻōpū. Ma muli o kēia, huikau pinepine lākou me kekahi ʻano like - ka piranha ʻulaʻula o ka carnivorous (Pygocentrus nattereri). Hiki iā lākou ke hoʻokaʻawale ʻia e ke ʻano o ko lākou mau niho. I ka ʻulaʻula-bellied, ʻoiʻoi lākou (no ka haehae ʻana i ka ʻiʻo), a i ka pacu ʻulaʻula, ʻano like lākou me nā molara (no nā mea kanu mea kanu). Manaʻo ʻia ʻo ka like o ka piranha kahi hoʻāʻo e mimic i kahi ʻano ʻokoʻa, a pēlā e pale ai i ka nānā o nā mea ʻino.
Lilo i nā kanaka makua moekolohe i ko lākou kalaʻula a lilo e like me ka pacu ʻeleʻele.
Ka mālama ʻana i loko o ka aquarium
Kūʻai pinepine ʻia nā ʻōpio 5-7 cm lōʻihi ma nā hale kūʻai o nā holoholona hānai ma lalo o ka inoa piranha herbivorous. Kūʻai nā aquarist ʻike ʻole iā lākou, a laila huli ua ulu koke ka iʻa, i ka manawa like e ʻai ana i nā mea kanu a me nā iʻa liʻiliʻi.
Eia hou, pono i kahi kānana ikaika loa no ka mālama ʻana, ʻoiai ʻaʻole hānai maikaʻi ka pacu ʻulaʻula a ma hope o ka hānai ʻana he nui nā koena pala.
Ma ke ʻano he mālama, mālama ʻia kēia iʻa e nā loea. Hoʻomaopopo maikaʻi lākou i ka leo i makemake ʻia o ka aquarium, hoʻohana i nā pae kānana he nui, a koho i nā iʻa nui ma ke ʻano he hoalauna. Eia nō naʻe, me lākou pū, ulu koke ka pacu ʻulaʻula i iʻa no ka liʻiliʻi o ka aquarium.
ʻO ka mahana o ka wai i ʻōlelo ʻia no ka ʻike he 26-28 ° C, pH 6.5 - 7.5. Hiki ke hilahila ka iʻa a hoʻāʻo e lele i waho o ka wai. He ʻōlelo aʻoaʻo e uhi i ka aquarium.
Hoʻohālikelike
Hele maikaʻi lākou me nā iʻa o ka nui like. Eia nō naʻe, hiki iā lākou ke hoʻouka i nā iʻa liʻiliʻi. Ma muli o ko lākou nui, hiki iā lākou ke noho me nā hoanoho liʻiliʻi loa.
Hiki i kēia mau mea ke iʻa - plecostomus, pterygoplicht a i ʻole iʻa iʻa ʻulaʻula (akā pono e liʻiliʻi ia no laila ʻaʻole ia e hoʻāʻo e ʻai). ʻIke pinepine ʻia ʻo Arowan i nā papa o luna o ka wai. ʻO nā ʻano like - piranha ʻulaʻula a me pacu ʻeleʻele.
Hanai ana
ʻO Herbivorous, makemake i nā meaʻai mea kanu. Hiki iā ia ke lilo i mau huaʻai (maiʻa, ʻoma, pears), nā mea kanu (kāloti, zucchini, kukama), ʻai papa ʻia me nā mea kanu o ka lau nahele. Eia nō naʻe, ʻai nui ʻia ka meaʻai holoholona.
I ke kūlohelohe, ʻo kā lākou papaʻai he helu nui o nā ʻāpana a ʻaʻole paʻakikī ka hānai ʻana iā ia iho.
ʻOkoʻa moekolohe
He fin dorsal manamana ko ke kāne a me ka waihoʻoluʻu ʻōlinolino.
Hoʻohana hānau
ʻAʻohe ʻikepili e pili ana i ka hānau maikaʻi o pacu ʻulaʻula i ka lawe pio ʻana.
