Catfish - twig
Ceg catfish lossis Stick catfish, scientific name Farlowella vittata, belongs rau tsev neeg Loricariidae (Mail catfish). Cov ntses muaj lub cev tsis zoo rau cov ntses thiab outwardly tiag tiag zoo li ib tug dog dig twig. Nws yog suav tias yog tsis yooj yim rau khaws cia vim muaj kev xav tau siab rau cov dej zoo thiab cov khoom noj tshwj xeeb. Tsis pom zoo rau beginner aquarists.
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Chaw Nyob
Nws los ntawm South America los ntawm Orinoco River phiab hauv Colombia thiab Venezuela. Nws nyob hauv cov ntu ntawm cov dej ntws qeeb, cov pas dej dej nyab nrog ntau cov snags, cov nroj tsuag dej, cov ceg ntoo, cov cag ntoo. Nyiam nyob raws ntug dej hiav txwv.
Cov ntaub ntawv luv luv:
- Qhov ntim ntawm thoob dej yug ntses - los ntawm 80 litres.
- Kub - 24-27 ° C
- Tus nqi pH - 6.0-7.0
- Dej hardness - 3-10 dGH
- Substrate hom - pob zeb
- Teeb pom kev - nruab nrab
- Cov dej tsis huv - tsis muaj
- Dej txav - me me los yog tsis muaj
- Qhov loj ntawm cov ntses yog mus txog 15 cm.
- Khoom noj khoom haus - algae-based zaub mov
- Temperament - kev thaj yeeb
- Cov ntsiab lus ib leeg lossis hauv ib pawg
Hauj lwm
Cov neeg laus ncav cuag qhov ntev txog li 15 cm. Cov tsos ntawm cov ntses yog qhov txawv txawv thiab zoo li lwm hom tsiaj - Farlovell. Catfish muaj lub cev elongated thiab nyias nyias, tshwj xeeb tshaj yog nyob rau hauv tus Tsov tus tw, thiab elongated "lub qhov ntswg". Lub cev yog them nrog daim hlau tawv - hloov cov nplai. Cov xim yog lub teeb nrog ob kab pheeb ces kaum dub kab txaij ntawm ob sab. Vim lub cev zoo sib xws thiab qauv, hom ntses ntses no zoo camouflages nws tus kheej ntawm snags, zam kev mloog ntawm cov tsiaj txhu. Cov txiv neej, tsis zoo li poj niam, muaj qhov ntev dua thiab dav "qhov ntswg".
Khoom noj khoom haus
Herbivorous hom, nyob rau hauv qhov xwm pub ntawm algae, nrog rau me me invertebrates inhabiting lawv. Cov tom kawg yog ib qho khoom ua ke rau cov khoom noj tseem ceeb ntawm cov nroj tsuag. Nyob rau hauv lub tsev thoob dej yug ntses, qhuav algae yuav tsum tau pub nyob rau hauv daim ntawv ntawm flakes, granules, pieces ntawm tshiab ntsuab zaub (daws, zaub qhwv, spinach, thiab lwm yam), raws li zoo raws li ib tug npaum li cas ntawm khov brine cw, daphnia, bloodworms. Yog tias tso cai kom loj hlob ib txwm nyob hauv lub thoob dej yug ntses, algae yuav yog qhov zoo ntxiv rau koj cov khoom noj.
Kev tu thiab tu, kev npaj ntawm lub thoob dej yug ntses
Qhov loj me me ntawm lub thoob dej yug ntses rau ib lossis ob tug ntses pib txog 80 litres. Lawv tsis muaj zog thiab nyiam nyob hauv cov khoom siv kho kom zoo nkauj. Kev pom zoo tsim yuav tsum zoo ib yam li ib feem ntawm tus dej ntws nrog qhov cub substrates, littered nrog driftwood. Lub teeb pom kev zoo yog subdued, cov nroj tsuag ntab saum npoo yuav dhau los ua ib qho ntxiv ntawm shading.
Ceg catfish yog heev rhiab heev rau qhov zoo thiab muaj pes tsawg leeg ntawm cov dej. Maj mam tab sis zoo pom nrog rau ib lub lim tiam hloov ntawm ib feem ntawm cov dej nrog dej tshiab yog ib qho yuav tsum tau. Tsis tas li ntawd, cov txheej txheem tu thoob dej yug ntses yuav tsum tau ua tsis tu ncua. Yam tsawg kawg nkaus, tshem tawm cov khoom pov tseg (cov khoom noj tsis zoo, cov khoom noj, thiab lwm yam) uas, thaum lub sij hawm decomposition, tuaj yeem ua rau lub voj voog nitrogen tsis sib npaug.
Cwj Pwm thiab Compatibility
Kev thaj yeeb nyab xeeb ntses, sib haum nrog lwm yam tsis muaj kev txhoj puab heev. Cov tankmates loj thiab nquag nquag yuav tsum raug zam, tshwj xeeb tshaj yog cov uas tau noj cov zaub mov cog. Catfish-stick tsis muaj peev xwm sib tw nrog lawv. Me me tetras thiab cyprinids, xws li neons thiab zebrafish, yuav dhau los ua neeg nyob ze zoo heev.
Intraspecific kev sib raug zoo yog tsim los ntawm dominance ntawm cov txiv neej nyob rau hauv ib qho chaw twg. Txawm li cas los xij, txawm tias tsis muaj qhov chaw, lawv qhov kev sib tw yuav tsis ua rau muaj kev sib cav sib ceg.
Kev yug me nyuam
Hauv cov xwm txheej zoo, cov ntses tau yooj yim yug me nyuam. Teeb meem tshwm sim tsuas yog nrog kev khaws cia ntawm cov brood. Nrog rau qhov pib ntawm lub caij mating, tus txiv neej pib kev sib tham, caw cov poj niam mus rau nws thaj tsam ntawm u6bu10bthe thoob dej yug ntses. Thaum ib tug ntawm cov poj niam npaj txhij, lawv nteg ob peb lub qe rau ntawm ib tug ntsug nto: ib tug snag, qia los yog nplooj ntawm cov nroj tsuag. Tus txiv neej tseem yuav saib xyuas lub clutch, thaum lub sij hawm uas lwm tus poj niam tuaj yeem ntxiv nws nrog qe. Lub sijhawm incubation kav ntev txog XNUMX–XNUMX hnub, tab sis vim qhov tseeb tias nyob rau hauv lub clutch muaj cov qe los ntawm cov poj niam sib txawv uas tau tshwm sim nyob rau lub sijhawm sib txawv, cov txheej txheem ntawm cov tsos ntawm kib tuaj yeem txuas ntxiv rau ob peb lub lis piam.
Cov kib uas tshwm sim xav tau microscopic algae. Nrog tsis muaj zaub mov, lawv sai sai tuag. Algae tuaj yeem loj hlob ua ntej hauv ib lub tank cais ntawm driftwood nyob rau hauv lub teeb ci, qhov twg nws yuav tshwm sim. Qhov no "overgrown" snag yog tom qab muab tso rau hauv lub tank loj tsis deb ntawm lub masonry.
Ntses kab mob
Qhov ua rau ntawm cov kab mob feem ntau yog qhov tsis zoo ntawm kev kaw. Qhov chaw nyob ruaj khov yuav yog tus yuam sij rau kev khaws cia zoo. Nyob rau hauv cov kev tshwm sim ntawm cov tsos mob ntawm tus kab mob, ua ntej ntawm tag nrho cov, qhov zoo ntawm cov dej yuav tsum tau soj ntsuam thiab, yog hais tias deviations pom, yuav tsum tau ntsuas los kho qhov teeb meem. Yog tias cov tsos mob tshwm sim los yog hnyav dua, yuav tsum tau kho mob. Nyeem ntxiv txog cov tsos mob thiab kev kho mob hauv Aquarium Fish Diseases section.
