Pom tshwj xeeb hauv lub pas dej complex ntawm Xochimilco (hais SO-chee-MILL-koh) ze Mexico City, axolotls txawv ntawm lwm cov salamanders feem ntau nyob rau hauv lawv nyob mus li hauv dej.
Puas yog axolotls dej tshiab lossis dej ntsev?
Axolotls xav tau dej khov - kev sib xyaw ntawm cov dej tshiab thiab ntsev. Qhov no yog ib qho laj thawj tseem ceeb uas Axolotls tsis pom zoo rau thawj zaug cov tswv tsiaj hauv dej. Nws raug pom zoo tias cov tswv yuav paub zoo thiab nyiam nrog cov thoob dej yug ntses dej tshiab ua ntej pib nrog Axolotls.
Axolotls puas nyob hauv dej kais?
kais dej yog qhov zoo rau axolotls, yog tias nws tau pretreated nrog thoob dej yug ntses dej txias kom tshem tawm cov tshuaj chlorine thiab chloramines. Axolotls muaj kev zam txim ntau dua li cov ntses thoob dej yug ntses thaum nws los txog rau cov dej zoo, tab sis lub lim dej zoo thiab kev hloov dej tsis tu ncua yuav tsum tau ua haujlwm txawm li cas los xij.
Axolotls xav tau dej dab tsi?
Qhov zoo tshaj plaws ib puag ncig kub rau axolotls yog 16-18 ° C thiab yuav tsum tsis txhob siab tshaj 24 ° C. Cov dej zoo pH yog 7.4-7.6. chlorine, raws li pom nyob rau hauv cov dej kais dej, muaj teeb meem rau axolotls thiab yog li yuav tsum tau siv ib tug de-chlorinator, los yog cov dej yuav tsum tau tso tseg sawv ntsug rau 24 teev ua ntej muab tso rau hauv lub tank.
hom dej twg axolotls nyob hauv qus?
Wild axolotls nyob tshwj xeeb hauv swampy seem ntawm Lake Xochimilco thiab cov kwj dej ua rau nwsnyob rau sab qab teb ntawm Mexico City. Axolotls ib zaug kuj nyob hauv Lake Chalco, lwm qhov ntawm Mexico City tsib "pas dej loj" uas cov Aztecs thaum ub tau nyob.
