I-Moema piriana

I-Moema piriana, igama lesayensi i-Moema piriana, ingeyomndeni wakwa-Rivulines (Rivulovye). Izinhlanzi ezinhle zaminyaka yonke ezivela eNingizimu Melika. Ngokwemvelo, itholakala yonke indawo ezindaweni ezibanzi ze-Amazon Basin eBrazil.

Endaweni yayo yemvelo, i-Moema piriana ihlala kumadamu esikhashana, angamachibi amancane noma amachibi omile ekujuleni kwamahlathi ashisayo. Imizimba yamanzi yakheka ngenkathi yemvula futhi yome ngenkathi eyomile. Ngakho, isikhathi sokuphila salezi zinhlanzi siyizinyanga ezimbalwa kuphela kuya ezinyangeni eziyisithupha.

Incazelo

Izinhlanzi zabantu abadala zikhula zibe ngu-12 cm. Zinomzimba omncane ozacile onezimpiko ezinkulu zomhlane, indunu kanye ne-caudal. Umbala unosiliva one-tint eluhlaza okwesibhakabhaka kanye namachashaza amaningi e-burgundy akha imigqa evundlile. I-dorsal fin kanye nomsila kubomvu namabala amnyama. Iphiko lendunu liluhlaza okwesibhakabhaka elinamabala afanayo.

I-dimorphism yocansi ivezwa kancane. Abesilisa nabesifazane abahlukaniseki.

Njengoba kuphawuliwe ngenhla, uMoema Piriana uhlala inqobo nje uma kusekhona indawo yokugcina amanzi yesikhashana. Kodwa-ke, ku-aquarium, uyakwazi ukuphila iminyaka eyi-1,5. Kulokhu, izinhlanzi ziyaqhubeka zikhula futhi zingakhula zibe ngu-16 cm.

Ulwazi olufushane:

• Umthamo we-aquarium - kusuka ku-100 amalitha.
• Izinga lokushisa - 24-32 ° C
• Inani pH - 6.0-7.2
• Ukuqina kwamanzi - okuthambile noma okuphakathi kanzima (4-16 GH)
• Uhlobo lwe-substrate - ithambile emnyama
• Ukukhanyisa - kuthobile
• Amanzi anosawoti - cha
• Ukunyakaza kwamanzi - okuncane noma cha
• Ubukhulu bezinhlanzi bungaba ngu-12 cm.
• Ukudla - ukudla okuphilayo noma okuqandisiwe
• Isimo sengqondo - ukuthula
• Okuqukethwe ngababhangqwana noma eqenjini
• Ukuphila kuze kufike eminyakeni eyi-1.5

Ukugcina ku-aquarium

I-Moema pyriana ayivamile ukutholakala ezindaweni ezihlala emanzini ngaphandle kwebanga layo lemvelo. Njengomthetho, iba yinto yokuhweba phakathi kwabathandi bezwekazi laseNingizimu Melika futhi ayivamisile ukulethwa eYurophu.

Ukugcina ku-aquarium kunzima kakhulu. Izimo zokuphila ezikahle zingaphakathi kwebanga elincane lokushisa, i-pH kanye nemingcele ye-GH. Ukuphambuka kwemingcele yamanzi ohlangothini olulodwa noma kwenye kuthinta ukuthuthukiswa kwezinhlanzi.

Obunye ubunzima bokugcina isidingo sokudla okuphilayo noma okuqandisiwe. Ukudla okomile ngeke kukwazi ukuphenduka okunye ukudla okusha okunothe ngamaprotheni.

Ukuklama kwe-aquarium kuyakhethwa. Kodwa-ke, izinhlanzi ezingokwemvelo kakhulu zizozizwa ethangini elingashoni elinongqimba oluqinile lwenhlabathi emnyama ethambile, okukhumbuza i-peat, embozwe ungqimba lwamaqabunga namahlumela. Ukukhanya kuyancipha. Izitshalo zasemanzini azidingeki, kepha kuyamukeleka ukusebenzisa izinhlobo ezintantayo ezintanta phezulu.

Ukuziphatha Nokuhambisana

Kunconywa uhlobo lwe-aquarium, olungase lusetshenziselwe ukuzalanisa. Izinhlanzi ziyezwana. Ukwabelana nezinye izinhlobo ezizolile kwamukelekile.

Ukuzalanisa nokukhiqiza kabusha

I-Moema piriana ifinyelela ekuthombeni ngezinyanga ezi-3-4. Ukuze zizale, izinhlanzi zidinga i-substrate ethambile lapho amaqanda azobekwa khona. Isigaba esilandelayo sokuthuthukiswa kwamaqanda kufanele senzeke ku-substrate eyomile. Inhlabathi ikhishwa emanzini futhi yomiswe, bese ifakwa esitsheni futhi ishiywe endaweni emnyama izinyanga ezingu-4-5. Le nqubo ifana nenkathi eyomile endaweni yemvelo, lapho amanzi omile futhi amaqanda ehlala ongqimbeni lomhlabathi elindele izimvula.

Ngemuva kwesikhathi esibekiwe, i-substrate ene-caviar ifakwa emanzini. Ngemuva kwesikhashana, kuthosiwe kuvela.

Kufanele kuqashelwe ukuthi incubation "eyomile" ingahlala izinyanga ezingu-8 ngaphandle kokulimala empilweni yamaqanda.

Imithombo: FishBase