Cov ntses kub puas tuaj yeem poob dej? Vet-Reviewed Science & Cov Lus Qhia

Cov txheej txheem:

Cov ntses kub puas tuaj yeem poob dej? Vet-Reviewed Science & Cov Lus Qhia
Cov ntses kub puas tuaj yeem poob dej? Vet-Reviewed Science & Cov Lus Qhia
Anonim

Goldfish yog cov tsiaj hauv dejtsis muaj peev xwm poob dej. Txawm li cas los xij, qee yam kab mob tuaj yeem cuam tshuam rau koj cov ntses kub uas yuav ua rau nws tshwm sim yog tias koj cov ntses kub tau tawm tsam ua pa hauv qab dej.

Nws yog qhov txaus nyiam saib cov ntses kub hauv lawv qhov chaw sib txawv, thiab txaus siab kawm seb lawv ua pa thiab ciaj sia hauv qab dej li cas. Goldfish tau hloov mus rau lub neej hauv qab dej thiab tso siab rau ob lub gills rau lawv cov pa oxygen kom txaus.

Muaj tau cov ntses kub tuaj yeem ua pa hauv qab dej tau ntau yam, uas tuaj yeem ua rau pom zoo li koj tus ntses kub poob dej thiab tawm tsam huab cua. Kab lus no yuav muab tag nrho cov lus teb uas koj xav tau raws li cov ntses kub ntses tuaj yeem poob rau hauv dej thiab lub sij hawm thiab yam uas yuav ua rau muaj qhov tshwm sim no.

Puas yog Goldfish To Drown?

Hais lus yooj yim, tus ntses kub tsis tuaj yeem poob dej. Txawm li cas los xij, goldfish tuaj yeem nqus tau dej hauv qab. Goldfish tsis muaj lub ntsws uas pom nyob rau hauv cov tsiaj nyeg thiab siv los ua pa oxygen. Hloov chaw, cov ntses goldfish muaj gills thiab nqus pa oxygen hauv dej.

Ntau tus ntses tuav tau qhov kev nkag siab yuam kev ntawm kev siv lo lus "dub" thaum lawv cov ntses kub tau pa oxygen vim nws piv rau tib neeg yuav ua tsis taus pa hauv qab dej. Qhov tseeb dua, suffocating yuav yog lo lus raug siv.

Qhov no yog vim kev poob dej yog hais txog qhov tsis muaj peev xwm ua pa oxygen hauv qab dej uas dej nkag mus rau hauv lub ntsws thiab ua rau lub ntsws ua haujlwm tsis zoo, qhov ua tsis taus pa tshwm sim thaum tus ntses kub tsis tuaj yeem muab cov pa oxygen los ntawm dej siv lawv cov gills..

Yog tias koj tus ntses tsis coj tus cwj pwm lossis saib zoo li nws ib txwm ua thiab koj xav tias nws yuav mob, xyuas kom koj muab kev kho mob kom raug, los ntawm kev tshawb xyuas phau ntawv muag khoom zoo tshaj plaws thiab muaj kev paub zooQhov Tseeb Hais txog Goldfishntawm Amazon hnub no.

Duab
Duab

Nws muaj tag nrho cov tshooj uas mob siab rau qhov kev kuaj mob tob tob, kev xaiv kho mob, kev ntsuas kev kho mob, thiab cov npe ntawm txhua yam hauv peb cov tshuaj tua ntses, ntuj thiab kev lag luam (thiab ntau dua!).

Duab
Duab

Goldfish ua pa hauv qab dej li cas?

Tus yuam sij rau kev nkag siab yuav ua li cas cov ntses kub ua pa hauv qab dej yam tsis tau poob dej yog kawm txog seb lawv lub cev ua haujlwm li cas kom coj mus rau oxygen thiab tso carbon dioxide hauv qab dej.

Lub cev ntawm goldfish tuav ntau yam kabmob uas xav tau cov pa oxygen kom ua haujlwm zoo, uas ua rau nws tseem ceeb rau cov ntses kub kom muaj lub cev lub cev kom ua pa zoo hauv qab dej. Cov gills ntawm cov ntses kub yog tsim los ntawm ib pawg ntawm cov hlwb epithelium uas ua rau cov ntses kub xa cov ntshav oxygenated los ntawm lawv cov hlab ntsha mus rau lawv lub cev.

Dej yog coj mus rau hauv cov ntses golden gills thiab txav mus rau hauv daim nyias nyias ntawm lub epithelium uas tso cai rau cov pa nkag mus rau hauv lawv cov hlab ntsha. Cov pa roj carbon dioxide uas yog tsim los ntawm cov txheej txheem hu ua cell respiration yog ces tso tawm ntawm lawv lub cev (txawm li cas los xij, nws tsim nyog sau cia tias tsis zoo li cov tsiaj txhu, cov khoom tseem ceeb ntawm cov ntses metabolism yog ammonia, tsis yog carbon dioxide xwb).

Gills nyob rau ntawm ib sab ntawm ib tug goldfish lub taub hau thiab ib tug goldfish yuav qhib thiab kaw nws lub qhov ncauj kom txav lub gill flaps. Los ntawm kev txo qis hauv qab ntawm lawv lub qhov ncauj, cov gill yuav nthuav dav thiab dej nrog cov pa oxygen yaj yuav nkag mus rau hauv. Thaum koj cov ntses kub kaw lawv lub qhov ncauj, cov dej uas muaj oxygen nkag mus rau hauv thiab nkag mus hauv lawv lub cev. Tom qab cov oxygen yaj tau nkag mus rau hauv cov gills thiab rub tawm, cov dej ntau dhau ces tawm ntawm cov ntses kub lub cev los ntawm qhov qhib hu ua operculum.

Duab
Duab

How Do Goldfish Suffocate Underwater?

Tus ntses kub yuav ua rau tuag taus hauv dej thaum tsis muaj cov pa oxygen uas ploj lawm mus rau hauv lawv cov gills.

Qhov no tuaj yeem tshwm sim rau ntau yam:

  • Mob: Muaj qee yam kab mob xws li cov kab mob fungal thiab kab mob uas tuaj yeem ua rau cov gills lossis lub qhov ncauj ntawm cov ntses kub rot lossis npog rau hauv hom fungal loj hlob. Qhov no tiv thaiv cov ntses kub tsis tuaj yeem qhib thiab kaw lawv cov gills uas ua rau lawv plam oxygen nyob rau lub sijhawm - nws thiaj li ua rau tuag taus.
  • A Build-Up Ntawm Ammonia & Carbon Dioxide: Yog tias koj khaws koj cov ntses kub hauv cov thoob dej yug ntses me me (xws li lub tais) lossis ntau tus ntses kub hauv lub tank, nws tuaj yeem ua rau carbon dioxide thiab ammonia tsim uas tuaj yeem ua mob rau cov ntses. Qhov no yog vim hais tias lub cev me me ntawm cov dej uas muaj cov ntses ntau dhau tuaj yeem ua rau cov pa oxygen ntau dhau thaum cov pa roj carbon dioxide thiab ammonia nce ntxiv.
  • Gill Damage: Goldfish tuaj yeem tiv thaiv kev raug mob rau lawv cov gills los ntawm cov phooj ywg ntxhib uas tuaj yeem nip ntawm koj tus ntses golden gills, yog tias lawv tau txhuam nws tawm tsam cov khoom ntse hauv lub tank, lossis yog tias cov dej tsis zoo thiab hlawv cov gills (tshwj xeeb yog cov neeg muaj ammonia siab). Qhov no tuaj yeem ua rau nws nyuaj rau koj cov ntses kub siv lawv cov gills kom zoo.
  • Poor Aeration: Koj yuav tsum muaj lub tshuab aeration hauv koj cov ntses kub lub tank kom cov dej ntws mus tas li los txhawb kev sib pauv gaseous kom ntau oxygen tuaj yeem yaj hauv. dej. Cov tshuab aeration muaj xws li cov npuas dej, cov pob zeb cua, lossis cov kab tsuag tsuag txuas nrog lub lim.
  • Dej sov: Cov dej sov dua, cov pa oxygen tsawg dua yuav nyob hauv dej. Goldfish zoo li nyiam cov dej txias dua li cov dej kub, yog li yog tias koj pom tias koj cov ntses kub dej sov dhau lawm, lawv yuav pib nqhis dej ntawm qhov chaw uas cov pa oxygen siab tshaj plaws.

Txoj Kev Xav

Txawm hais tias cov ntses kub tsis tuaj yeem poob dej, lawv tuaj yeem ua rau hauv qab dej. Qhov no ua rau nws tseem ceeb kom ntseeg tau tias koj khaws koj cov ntses kub hauv qhov tsim nyog nrog cov dej zoo thiab cov tshuab aeration. Kho koj cov ntses kub rau txhua qhov kev raug mob thiab kab mob tuaj yeem pab ua kom lawv cov gills ua haujlwm zoo.

Pom zoo: