Crayfish yog cov crustaceans me me uas zoo li cov lobsters me. Lawv nyob hauv dej tshiab thiab tuaj yeem pom nyob hauv cov kwj deg, pas dej, thiab marshes. Lawv yog cov zoo burrowers, yog li ntawd lawv nyiam cov dej uas tsis brackish. Crayfish yog suav tias yog zaub mov qab los ntawm tib neeg thoob plaws ntiaj teb. Txawm li cas los xij, lawv kuj tau xav tias yog tsiaj nyiam los ntawm ntau tsev neeg.
Kuj hu ua crawfish thiab crawdads nyob rau qee thaj chaw hauv Tebchaws Meskas,no crustacean yog ib qho omnivore thiab tswj kev noj zaub mov txawv ntawm cov nqaij thiab cov zaub mov nojCrayfish muaj cov zaub mov txawv me ntsis hauv cov qus tshaj lawv ua nyob rau hauv captivity. Nov yog txhua yam koj yuav tsum paub txog dab tsi crayfish noj ob qho tib si hauv cov tsiaj qus thiab tsiaj.
Crayfish noj dab tsi hauv qus
Nyob rau hauv cov qus, crayfish noj zoo nkauj npaum li cas lawv tuaj. Crayfish noj cov tsiaj nyob thiab tuag nrog rau cov ntses thiab cws, plankton, algae, thiab txawm tias cab thiab kab. Crayfish kuj noj cov teeb meem nroj tsuag uas nkag mus rau hauv lawv cov dej thiab decomposes, xws li nyom, nroj, thiab nplooj ntoo. Cov kab hauv qab yog qhov lawv tsis xaiv thaum nws los txaus siab rau lawv txoj kev tshaib kev nqhis.
Crayfish noj dab tsi li tsiaj
Crayfish noj tau txhua yam, yog li nws yooj yim los pub lawv li tsiaj. Tsis tas yuav mus nuv ntses los yog khawb cov pas dej kom decomposing cov teeb meem cog qoob loo los pub tsiaj crayfish. Cov pellets ua lag luam uas muaj cov khoom lag luam muaj xws li cov khoom xws li kelp, algae, thiab ntses xws li ntses salmon uas tuaj yeem siv los ua qhov tseem ceeb ntawm crayfish noj. Frozen peas, carrots chunks, zucchini slices, broccoli stems, thiab nroj tsuag zoo li java moss kuj ntxiv.
Cov crustaceans yuav sim noj cov ntses uas koj muab tso rau hauv lub tank nrog nws, yog li kev noj ntses nyob yog qhov ua tau rau cov tswv tsiaj uas mob siab rau txoj kev pub mis. Txawm li cas los xij, crayfish tsis xav tau cov protein ntau, yog li kev noj zaub mov tsis muaj ntses yog qhov tsim nyog rau lawv yog tias lawv noj pellets ua lag luam raws li lawv qhov tseem ceeb ntawm cov as-ham.
Nkauj Crayfish nyob txawv theem ntawm lub neej
Crayfish ntawm txhua lub hnub nyoog feem ntau nkaum hauv pob zeb thiab hauv qhov tsua thaum nruab hnub nrig thiab tuaj thaum hmo ntuj los noj, yog li cov tswv yuav tsum muab zaub mov rau lawv ua ntej lawv mus pw. Cov tub ntxhais hluas crayfish nyiam noj ntau dua aggressively tshaj lawv cov loj hlob counterparts, preferring protein-nplua nuj cov kev xaiv tshaj cov zaub mov raws li cog. Thaum lawv laus lawm, lawv pib nyiam cov zaub mov cog thiab thaum kawg tsom rau cov nroj tsuag thaum noj cov protein me me los ntawm cov tsiaj txhu.
Yog li ntawd, ib tug me nyuam mos crayfish yuav tsum tau pub ntau pellets thiab zaub tsawg dua li cov neeg laus crayfish. Raws li lawv qhov kev siv zog hloov pauv, yog li lawv tuaj yeem sib piv ntawm pellets thiab protein rau tag nrho cov zaub mov cog. Hom zaub uas lawv noj yuav tsum muaj ntau yam los xyuas kom meej tias tus tsiaj crayfish tau txais tag nrho cov vitamins, minerals, thiab antioxidants lawv xav tau.
Tips for Properly Feeding Crayfish
Crayfish muaj cov claws ntse uas tuaj yeem ua mob rau tib neeg daim tawv nqaij thaum pinched. Yog li ntawd, cov khoom me me yuav tsum tau muab tso rau hauv lub tank dej tshiab los ntawm saum toj no kom ntseeg tau tias cov ntiv tes tsis tuaj yeem cuam tshuam nrog cov crustacean claws. Cov zaub mov ntev dua, xws li cov txiv laum huab xeeb thiab taum ntsuab, tuaj yeem pub ncaj qha rau crayfish, uas zoo li yog ib qho kev lom zem rau menyuam yaus. Txhua yam zaub mov uas tseem tshuav nyob rau hnub tom qab yuav tsum tau muab tawm ntawm lub tank ua ntej muab zaub mov tshiab; txwv tsis pub, lub tank yuav qias neeg sai thiab ua rau huab cua tsis huv thiab tsis muaj kev nyab xeeb rau cov crayfish noj qab nyob zoo.
Txoj Kev Xav
Cov crustaceans no yog ib qho yooj yim xav tsis thoob uas yooj yim pub siv cov zaub khib nyiab los ntawm chav ua noj. Crayfish tuaj yeem pab txo qis tsev neeg cov pa roj carbon hneev taw los ntawm kev siv cov khoom seem kom lawv tsis txhob poob rau hauv cov khib nyiab. Koj ntseeg li cas txog kev pub mis rau tus tsiaj crayfish kom nws nyob zoo siab thiab noj qab nyob zoo thoob plaws hauv nws lub neej? Qhia peb txog koj txoj kev xav los ntawm kev tso lus rau peb hauv nqe lus.
