Rhombus barbus

No ka ʻohana Cyprinidae ka lāʻau daimana, ka inoa ʻepekema Desmopuntius rhomboocellatus. ʻO kahi iʻa liʻiliʻi me ke kala kino maoli, ma muli o nā koi kikoʻī no ka hoʻohui ʻana i ka wai, hoʻohana ʻia i loko o nā aquarium biotope e hoʻohālike i ka noho ʻana o nā bogs peat o Asia Hema. Inā ʻaʻole, he ʻano maikaʻi ʻole ia, a inā hiki ke hana i nā kūlana kūpono, a laila ʻaʻole lilo ka mālama ʻana i ka aquarium i mea kaumaha.

Kūā

Endemic i ka mokupuni o Kalimantan, aka Borneo. Aia i loko o nā ʻōpala peat a me nā muliwai / kahawai e kahe ana mai ia mau mea. Makemake ʻo ia e noho ma nā wahi me nā mea kanu kai a me nā kahakai. ʻO ka wai i loko o kēia mau pūnāwai, ma ke ʻano he lula, ʻulaʻula ʻia i kahi kala ʻulaʻula ma muli o nā waikawa humic dissolved a me nā mea ʻē aʻe i hana ʻia i ka wā o ka decomposition o nā mea kūlohelohe (ua hoʻopiha ʻia ka substrate me nā lau hāʻule, nā lālā) me ka mineralization haʻahaʻa. Hoʻololi ka helu hydrogen ma kahi o 3.0 a i ʻole 4.0.

Description

Hiki i nā kānaka makua ke lōʻihi ma kahi o 5 knm, a ʻoi aku ka liʻiliʻi o nā kāne ma mua o nā wahine a ʻike ʻia e ke kino ʻoi aku ka slender a me ka waihoʻoluʻu waiwai, i hoʻopili nui ʻia e ka pae o ka mālamalama. Ma lalo o ka mālamalama hoʻohaʻahaʻa maoli, kokoke nā kala i ka poni me kahi uhi gula. ʻO ka mālamalama mālamalama e emi iho ka nani o ke kala, lilo ia i kala. Aia ma ke ʻano o ke kino he 3-4 mau ʻeleʻele nui e like me ke ʻano rhombus.

ai

Ma ke ʻano, ʻai ia i nā iniseti liʻiliʻi, nā ilo, nā crustaceans a me nā zooplankton ʻē aʻe. I loko o kahi aquarium home, e ʻae ia i nā meaʻai maloʻo a maloʻo maloʻo o ka nui kūpono i hui pū ʻia me nā meaʻai maloʻo a me nā meaʻai ola (daphnia, brine shrimp, bloodworms). ʻAʻole hiki iā ʻoe ke hānai i nā huahana monotonous, pono e hui pū ka meaʻai i nā ʻano āpau. E hānai i 2-3 mau manawa i ka lā i ka nui i ʻai ʻia i loko o 5 mau minuke, pono e hoʻoneʻe ʻia nā koena meaʻai i ʻai ʻole ʻia e pale i ka haumia o ka wai.

Ka mālama ʻana a me ka mālama ʻana, hoʻonohonoho i ka aquarium

Pono ka ʻohana o nā Barbs i ke ʻano daimana i nā kūlana kikoʻī loa, no laila kūpono ia no nā aquarium biotope. Loaʻa nā kūlana kūpono i loko o kahi pahu mai 80 lita, i hoʻolālā ʻia me ka hoʻohana ʻana i kahi substrate palupalu e pili ana i ka peat a me nā mānoanoa o nā mea kanu i nā pūʻulu ma nā paia ʻaoʻao. ʻO ka loaʻa ʻana o nā wahi peʻe hou i ke ʻano o nā snags, nā lālā a me nā aʻa kumulāʻau e hoʻokipa ʻia, a ʻo ka hoʻohui ʻana i kekahi mau lau i hoʻomaloʻo ʻia e hāʻawi i ka aquarium i kahi ʻano kūlohelohe.

Loaʻa i nā ʻāpana wai kahi waiwai pH acidic a haʻahaʻa loa o ka paʻakikī. I ka hoʻopiha ʻana i ka aquarium, ʻae ʻia kahi waiwai kūʻokoʻa o ka waiwai pH, ʻo ia, i ke kaʻina o ka maturation o ka biosystem, e hoʻonoho iā ia iho i ka pae i makemake ʻia. He kuleana koʻikoʻi ka ʻōnaehana kānana ma ʻaneʻi. Manaʻo ʻia e hoʻohana i nā kānana kahi e hoʻohana ʻia ai nā mea pili i ka peat ma ke ʻano he mea kānana. ʻO nā mea hana ʻē aʻe he mau kukui uila haʻahaʻa, mea hoʻomehana a me ka aerator.

Hoʻomaka ka mālama ʻana i ka hoʻololi ʻana i ka hapa o ka wai i kēlā me kēia pule me ka wai hou (15-20% o ka nui) a me ka hoʻomaʻemaʻe maʻamau o ka lepo me kahi siphon mai ka ʻōpala organik.

ʻO ke ʻano a me ke kūlike

He ʻano kula maluhia a ikaika, ua hui pū ʻia me nā cyprinids ʻē aʻe o Asia Hema e like me Hengel Rasbora, Espes Rasbora a me Harlequin Rasbora. E hōʻalo i ka kaʻana like ʻana i nā hoalauna nui, hiki iā lākou ke hoʻoweliweli i ka Barbus ʻano daimana.

ʻO ka mālama ʻana i ka ʻohana o 8 mau kānaka e hoʻopilikia maikaʻi i ka ʻano a me ka waihoʻoluʻu o nā iʻa, ʻoi aku ka nui o nā kāne, no ka mea, pono lākou e hoʻokūkū i waena o lākou iho no ka nānā ʻana o nā wahine, a hiki iā lākou ke hana i kēia ma ka hoʻoikaika ʻana i ko lākou kala ponoʻī.

Hanau / hānau

E like me ka nui o nā cyprinid liʻiliʻi, hiki i nā barbs ke hoʻoulu i loko o kahi aquarium kaiāulu me ka ʻole o ka hana hou ʻana i nā kūlana kūikawā. ʻAʻole lākou hōʻike i ka mālama makua, no laila hiki iā lākou ke ʻai i kā lākou mau keiki ponoʻī. Hiki i kekahi mau fry ke ola a ola a hiki i ke kanaka makua me ka ʻole o ka hana ʻana mai ka aquarist, akā hiki ke hoʻonui nui ʻia kēia helu ma ka hoʻoulu ʻana i kahi pahu kaʻawale.

ʻO ka aquarium spawning kahi pahu liʻiliʻi me ka nui o 30-40 liters, piha i ka wai mai ka aquarium nui. Hoʻokomo ʻia kahi kānana sponge maʻalahi a me kahi mea wela mai nā mea hana. ʻAʻole koi ʻia ka hoʻokomo ʻana i nā kukui, ua lawa ka mālamalama e hele mai ana mai ka lumi. I ka hoʻolālā, hiki iā ʻoe ke hoʻohana i nā mea kanu aloha i ka malu, nā aquatic ferns a me nā mosses. Pono e uku ʻia ka manaʻo nui i ka substrate, pono ia i nā pōpō me ke anawaena o kahi 1 cm a i ʻole mai ka lepo maʻamau, akā uhi ʻia me kahi ʻāpana maikaʻi ma luna. Ke'ōwili nā hua i kahi ākea ma waena o nā pōleʻa a hāʻule paha i lalo o ka ʻupena, lilo lākou i mea hiki ʻole i nā mākua ke kōkua i ka pale ʻana iā lākou mai ka ʻai ʻia ʻana.

ʻAʻole pili ka spawning ma ka home i kekahi manawa kikoʻī. E makaʻala mau i ka iʻa a inā ʻike ʻoe i ka poʻe o kekahi o lākou, a laila pono ʻoe e manaʻo e hoʻohui koke. ʻO nā wāhine a me nā kāne i kohoʻia - ka nani a me ka nui loa - ua hoʻokomoʻia i loko o kahi aquarium spawning, pono e hiki koke nā mea a pau. I ka hoʻopaneʻe ʻana i ke kaʻina hana, mai poina e hānai i kāu mau puaʻa a wehe koke i nā mea ʻōpala a me nā koena meaʻai ʻai ʻole.

Hōʻike ka Fry mai ka caviar ma hope o 24-36 mau hola, akā, hoʻomaka lākou e ʻauʻau wale i ka lā 3-4, mai kēia manawa pono ʻoe e hoʻomaka e lawelawe i ka microfeed kūikawā, i hāʻawi ʻia i ka hapa nui o nā hale kūʻai holoholona.