Minnow, hauv North America, ib qho ntawm ntau yam ntses me me, tshwj xeeb tshaj yog cov tsev neeg carp, Cyprinidae. Lub npe minnow kuj tseem siv rau cov av nkos minnows (tsev neeg Umbridae), killifishes (Cyprinodontidae), thiab, feem ntau, cov tub ntxhais hluas ntawm ntau cov ntses loj. Rau topminnows, saib live-bearer.
Do minnows nt qe?
Minnows rov tsim dua sai sai ntawm qhov xav tsis thoob ntawm txhua plaub mus rau tsib hnub. Nrog qee qhov nteg qe txog 700 qe rau ib lub qe, koj lub tank tuaj yeem sau tau sai.
Yog minnows nyob bearing?
Kev faib tawm. Raws li kev hais lus, guppies thiab minnows tau muab cais ua ib tsev neeg ntawm ntses. Guppies yog nyob rau hauv Poeciliidae, los yog nyob bearing, tsev neeg, thaum minnows yog ib feem ntawm tsev neeg Cyprinidae.
Ntau npaum li cas minnows nteg qe?
Yuav ua li cas minnows rov tsim dua sai? Lo lus "qaib zoo li luav" kuj tseem yog "qib zoo li minnows"! Ib zaug qhia txog kev sib deev, cov ntses me me no tuaj yeem spawn txhua plaub lossis tsib hnub, nteg txog 700 qe ib zaug (ntawm PawTracks).
Yuav ua li cas minnows xeeb tub?
Fertilized, noj qab nyob zoo qe hatch hauv xya hnub. Cov larvae ya mus rau hauv dej qhib thiab pub rau ob peb lub lis piam ntawm algae, ntses larvae, microscopic tsiaj thiab waterborne crustaceans. Nws tuaj yeem siv sijhawm txog peb xyoos, qee zaum ntev dua, rau cov menyuam mos kom ncav cuag kev loj hlob.
