ʻO Melanochromis Yohani (Lākina Melanochromis johannii, Pseudotropheus johannii ma mua) he cichlid kaulana o ka loko ʻo Malawi, akā i ka manawa like me ka huhū.
ʻĀlohilohi ke kala o nā kāne a me nā wahine, akā ʻokoʻa ʻokoʻa kekahi i kekahi me he mea lā he ʻokoʻa nā ʻano iʻa ʻelua. Polū pouli nā kāne me ka māmā, nā kaha ākea intermittent, ʻoiai e melemele nā wahine.
ʻO nā kāne a me nā wahine he ʻoluʻolu loa a hana, kahi e makemake nui ʻia ai lākou i kahi pahu cichlid. Eia nō naʻe, ʻaʻole maʻalahi ka mālama ʻana me nā iʻa ʻē aʻe, no ka mea, he kūpikipiki lākou a ʻinoʻino hoʻi.
Noho i ke kūlohelohe
Ua hōʻike ʻia ʻo Melanochromis Yohani ma 1973. He ʻano laha ia o ka loko Malawi ma ʻApelika e noho ana ma kahi hohonu o 5 mau mika, ma nā wahi me ka ʻalā a me ke one o lalo.
He kolohe a he teritori ka iʻa, e pale ana i ko lākou wahi hūnā mai nā hoalauna.
ʻAi lākou i ka zooplankton, nā benthos like ʻole, nā kolo, nā crustacea, nā iʻa liʻiliʻi a me nā ʻai.
Pili i kahi hui cichlids i kapa ʻia mbuna. Aia he 13 mau ʻano i loko o laila, a ua hoʻokaʻawale ʻia lākou āpau e kā lākou hana a me ka hakakā. ʻO ka huaʻōlelo ʻo Mbuna mai ka ʻōlelo Tonga a ʻo ia hoʻi "iʻa e noho ana i nā pōhaku". Hōʻike maikaʻi ia i nā ʻano o ka Yohani, ka mea makemake i ka papa pōhaku, i kūʻē i ka hui ʻē aʻe (duck), e noho nei ma nā wahi ākea me ka lalo o ke one.
Wehewehe
He kino torpedo ko Yohani e like me nā cichlids ʻApelika, me kahi poʻo poepoe a me nā ʻāpana elongated.
I ke kūlohelohe, ulu lākou i 8 cm, ʻoiai i loko o nā aquarium he nui lākou, a i 10 cm. ʻO ka lōʻihi o ke ola ma kahi o 10 mau makahiki.
Ka paʻakikī i ka ʻike
ʻO ka iʻa no nā aquarist ʻike, no ka mea koi nui ia i ka mālama ʻana i nā kūlana a me ka hakakā. E mālama iā Yohani melanochromis i kahi aquarium, pono ʻoe e koho i nā hoanoho kūpono, e nānā i nā palena wai a hoʻomaʻemaʻe pinepine i ka aquarium.
Hanai ana
Omnivorous, ma ke ʻano hānai lākou i nā benthos like ʻole: nā mea kolo, nā nūnū, nā crustacea liʻiliʻi, ka ʻai a me ka limu.
I loko o ka aquarium, ʻai lākou i ka mea ola a me ka meaʻai paʻa: tubifex, bloodworms, shrine shrimp. Hiki iā lākou ke hānai ʻia i nā meaʻai hana no nā cichlids ʻApelika, ʻoi aku ka maikaʻi me ka spirulina a i ʻole nā fiber mea kanu.
Eia kekahi, ʻo ka nui o ka fiber i loko o ka hānai he mea nui ia, no ka mea, hānai nui lākou i nā mea kanu mea kanu.
Ma muli o ka maʻalahi o ka ʻai nui ʻana, ʻoi aku ka maikaʻi o ka mahele ʻana i ka meaʻai i ʻelua a ʻekolu paha mau mea lawelawe a hānai i ka lā holoʻokoʻa.
Ka mālama ʻana i loko o ka aquarium
No ka mālama ʻana, pono ʻoe i kahi aquarium ākea (mai 100 liters), ʻoi aku ka lōʻihi o ka lōʻihi. I loko o kahi pahu wai nui, hiki iā ʻoe ke mālama iā Yohani melanochromis me nā cichlids ʻē aʻe.
ʻO ke kāhiko a me ka biotope he mea maʻamau ia no ka poʻe noho o Malawi - ka lepo one, nā pōhaku, nā pōhaku, nā lāʻau driftwood a me ka nele o nā mea kanu. Hiki ke kanu wale i nā mea kanu me nā mea kanu lau paʻakikī, e like me nā anubias, akā pono e ulu lākou i loko o nā ipu hao a i ʻole nā pōhaku, ʻoiai hiki i nā iʻa ke ʻeli iā lākou.
He mea nui ia i nā iʻa he nui nā wahi hūnā e hoʻoliʻiliʻi i ka pugnaciousness a me ka hakakā i ka aquarium.
Loaʻa i ka wai ma Lake Malawi kahi nui o nā paʻakai hoʻoheheʻe ʻia a paʻakikī loa. Pono e hana i nā palena like i ka aquarium.
He pilikia kēia inā palupalu kou wahi, a laila pono ʻoe e hoʻohui i nā ʻākoʻakoʻa i ka lepo a hana i kekahi mea ʻē aʻe e hoʻonui i ka paʻakikī.
Nā kikoʻī no ka ʻike: ph: 7.7-8.6, 6-10 dGH, mahana 23-28C.
Hoʻohālikelike
He iʻa huhū, a ʻaʻole hiki ke mālama ʻia i loko o kahi aquarium maʻamau. Mālama maikaʻi ʻia i loko o kahi pahu pahu, ma kahi hui o hoʻokahi kāne a me nā wahine.
E hui wale nā kāne ʻelua ma kahi aquarium ākea loa me nā wahi huna. ʻOiai ʻoi aku ka mālie ma mua o nā melanochromis ʻē aʻe, hiki iā lākou ke hoʻoikaika i ka iʻa i like ke ʻano o ke kino a i ʻole ka waihoʻoluʻu. A, ʻoiai, i kā lākou ʻano ponoʻī.
ʻOi aku ka maikaʻi e hōʻalo i nā melanochromis ʻē aʻe, no ka mea hiki iā lākou ke launa pū me lākou.
ʻOkoʻa moekolohe
Pōuliuli nā kāne me nā kaha ākea ʻeleʻele. ʻO nā wahine ʻalani ʻalani.
Hoʻohana hānau
He wahine nui ʻo Melanochromis Yohani, noho ke kāne me nā wahine he nui. Hānau lākou i loko o kahi aquarium maʻamau, hoʻomākaukau ke kāne i ka pūnana i kahi puʻuhonua.
I ka wā o ka spawning, waiho ka wahine i 10 a 60 mau hua a lawe iā lākou i loko o kona waha ma mua o ka momona. ʻO ke kāne, ʻē aʻe, pelu i kāna fin anal i ʻike ka wahine i nā kiko ma luna e like me ka caviar i ke kala a me ke ʻano.
Hoʻāʻo nō ʻo ia e lawe iā ia i loko o kona waha, a no laila, hoʻonāukiuki ke kāne, a hoʻokuʻu i ke ao o ka waiū, e hoʻomomona ana i nā hua i ka waha o ka wahine.
Hāpai ka wahine i mau hua manu no ʻelua a ʻekolu mau pule, kaukaʻi ʻia i ka mahana o ka wai. Ma hope o ka hatching, nānā ka wahine ma hope o ka palai no kekahi manawa, lawe iā lākou i loko o kona waha inā pilikia.
Inā loaʻa ka pōhaku i ka nui o nā pōhaku a me nā hale noho, a laila hiki i ka palai ke loaʻa maʻalahi i nā ʻāpana liʻiliʻi e ʻae iā lākou e ola.
Hiki iā lākou ke hānai ʻia me ka meaʻai kuʻi ʻia no nā cichlids makua, ʻōpala brine a me nauplii ʻōpala brine.
