I-Crenuchus tulle

I-Crenuchus tulle, igama lesayensi i-Crenuchus spilurus, ingeyomndeni wakwaCrenuchidae. Inhlanzi enhle yasekuqaleni, ngokungafani nama-characins amaningi, lolu hlobo luveze ngokucacile i-dimorphism yobulili kanye nemvelo yabazali ethuthuke kahle. Kuyisilwane esizingelayo esincane, kodwa naphezu kwalokhu sinobungane kakhulu.

habitat

Ekuqaleni, kwakukholelwa ukuthi kwenzeka kuphela endaweni yomfula i-Essequibo (Eng. Essequibo) - umfula omkhulu kunazo zonke eGuyana (eNingizimu Melika). Nokho, kamuva yatholakala kuwo wonke amachibi ase-Amazon nase-Orinoco, kanye nasemifuleni eminingi egudle ugu eFrench Guiana naseSuriname. Ihlala emifuleni, emifudlaneni nasemiseleni egeleza phakathi kwamahlathi emvula ashisayo, ingatholakala kaningi ezindaweni zamahlathi agcwele amanzi ngezikhathi zamanzi amaningi.

Ulwazi olufushane:

• Umthamo we-aquarium - kusuka ku-90 amalitha.
• Izinga lokushisa - 20-28 ° C
• Inani pH - 4.0-6.5
• Ubulukhuni bamanzi - soft (1-5 dGH)
• Uhlobo lwe-substrate - noma yisiphi isihlabathi
• Ukukhanyisa - kuthobile
• Amanzi anosawoti - cha
• Ukunyakaza kwamanzi kubuthakathaka
• Ubukhulu bezinhlanzi bufika ku-7 cm.
• Ukudla - inyama
• I-Temperament - izinhlobo ezinokuthula nezidla inyama
• Ukugcina iqembu elinowesilisa oyedwa kanye nabesifazane abambalwa

Incazelo

Abantu abadala bafinyelela ubude obungekho ngaphezu kuka-7 cm. Abesilisa, uma kuqhathaniswa nabesifazane, bakhulu kakhulu futhi bayakhanya, bane- dorsal ne-anal fins. Umbala omnyama - ompunga, onsundu, onsundu; iyahlukahluka ngesifunda imvelaphi. Kunechashaza elikhulu elimnyama ngaphansi komsila.

Ukudla

Izinhlobo ezidla inyama, emvelweni zidla izilwane ezincane ezingenamgogodla nezinye i-zooplankton. Ku-aquarium yasekhaya, ukudla okuphilayo noma okuqandisiwe kufanele kudliwe, njenge-brine shrimp, i-daphnia, izikelemu zegazi, i-moina, izikelemu ezigayayo, njll. Bangadla izinhlanzi ezincane ngezikhathi ezithile.

Ukunakekelwa nokunakekelwa, ukulungiswa kwe-aquarium

Ubukhulu bethangi elincane buqala kumalitha angama-90. Ekwakhiweni, kusetshenziswa i-substrate enesihlabathi, izindawo zokukhosela zakhiwa kusuka ku-snags yokwenziwa noma yemvelo, amagatsha ezicucu zesihlahla. Ukukhanyisa kunqotshiwe, ngokuhambisana nezitshalo ezithanda umthunzi nezingathobeki noma ama-ferns, ama-mosses akhethiwe. Izimila ezintantayo zizosebenza njengendlela eyengeziwe yokufiphaza i-aquarium.

Endaweni yemvelo yaseKrenuchus, imibhede emifula nemifudlana ivame ukugcwala amahlamvu amaningi namagatsha ezihlahla nezihlahla. Ukuze ulingise izimo ezifanayo, ungabeka amaqabunga noma izigaxa zezihlahla ezivuthuluka phansi kwe-aquarium. Ngesikhathi sokubola kwawo, amanzi aphenduka abe umbala onsundu ngokukhanyayo. Kuyaqapheleka ukuthi amaqabunga asomiswe ngaphambili futhi acwiliswe izinsuku ezimbalwa aze aqale ukucwila bese ecwiliswa ku-aquarium kuphela. Buyekeza kanye ngeviki.

Izimo zamanzi kufanele zibe ne-asidi ye-pH enobunzima obuphansi kakhulu be-carbonate (dGH), nezinga lokushisa elamukelekayo lika-20-28°C. Hlanza ngesikhathi esifanele i-substrate kudoti wezinto eziphilayo (izinsalela zokudla nendle), futhi ubuyekeze ingxenye yamanzi (15-20% wevolumu) ngamanzi ahlanzekile masonto onke.

Ukuziphatha Nokuhambisana

Naphezu kwesimo sesilwane esizingelayo, lolu hlobo lunesimo esinokuthula futhi esinamahloni, noma kunjalo, yonke into iyashintsha uma ihlangana nenhlanzi encane kakhulu. Lesi sakamuva sizoba isidlo sakhe ngokushesha.

Ngesikhathi sokukhwelana, indlela yokuziphatha iyashintsha ibe nolaka, i-Krenukhus tulle ikhetha indawo futhi iyiqaphe ngonya kubaqhudelana nabo. Ngokuvamile yonke into iphetha ngokubonisa amandla futhi ayifiki ekulweni. Omakhelwane abakhuthele nabakhudlwana ngokuvamile baphephile, kunalokho bazomethusa.

Kunconywa ukugcina ku-aquarium yezilwane eqenjini elincane - iduna nezinsikazi eziningana, noma ngokubambisana ne-callicht noma i-catfish yamaketanga.

Ukuzalanisa / ukuzalanisa

Zizalela emigedeni noma phakathi kwamaqabunga awile, ngesikhathi sokukhwelana zakha amapheya esikhashana. Eyeduna igada amaqanda kuze kuvele ukuthosa.

Ukuzalanisa kungenzeka ku-aquarium evamile uma zingekho ezinye izinhlobo zezinhlanzi kuyo. Ngaphansi kwezimo ezivumayo, iduna likhetha indawo enkabeni lapho kukhona inqwaba yamaqabunga noma umhume, isibonelo, ngesimo somkhumbi ocwilisiwe wokuhlobisa, inqaba, njll., lapho iphikelela khona imema owesifazane. Endabeni yomhume, amaqanda anamathele endaweni engaphakathi, eyeduna isala ukuze ivikele inzalo yesikhathi esizayo, insikazi iyabhukuda futhi ayisabonisi isithakazelo ekubekeni.

I-Fry ivela ngemva kwamahora angu-36-48, futhi kungakapheli isonto bazobhukuda ngokukhululekile befuna ukudla. Kuleli qophelo, imizwa yomzali wesilisa izoqala ukufiphala. Izingane kufanele zidluliselwe ethangini elihlukile eligcwele amanzi avela ethangini elikhulu futhi lilungiswe ngokwezidingo zezindlu. Iphuzu elibalulekile ukuthi kuhle ukusebenzisa i-sponge airlift elula noma isihlungi esingezansi njengesistimu yokuhlunga ukuze ugweme ukumunca ngephutha ukuthosa ohlelweni lokuhlunga. Okuphakelayo ngokudla okukhethekile okuncane.

Izifo zezinhlanzi

Isizathu esiyinhloko sezinkinga eziningi zezempilo ze-Crenuchus tulle izimo zezindlu ezingafaneleki kanye nokudla okungenamsoco. Uma kuvela izimpawu zokuqala zanoma yisiphi isifo, okokuqala bheka isimo kanye nekhwalithi yamanzi, uma kunesidingo, buyisela amanani esimweni esijwayelekile bese kuphela uqhubeke nokwelashwa.