Txhua hom qav uas pom hauv Hawaii tau qhia tias yog yuam kev lossis txhob txwm ua, thiab tsis muaj hom tsiaj nyob hauv cov kob. Qhov tseeb, tsis muaj cov neeg nyob hauv amphibians lossis cov tsiaj reptiles hauv av txhua. Qee hom qav tau dhau los ua neeg nyob hauv Hawaii thiab tau dhau los ua kev txhawj xeeb tiag tiag rau cov kab kab thiab cov noog uas pub rau cov kab no, vim cov qav no tuaj yeem ncav cuag cov neeg coob coob.
Muaj ntau hom qav pom nyob rau hauv Hawaii, feem ntau tsis muaj teeb meem rau cov tsiaj ib txwm muaj tab sis qee qhov kev txhawj xeeb tiag tiag. Nyeem ntxiv txog lawv ntawm no!
Ntxiv thiab, koj tuaj yeem nias hauv qab no kom pom txhua qeb:
- Ntxhais 2 tug Qav
- Ntxawm 2 Qav Ntsuag
- 3 Qav Qav
2 Ntsuag Qav Pom Hauv Hawaii
1. American Bullfrog
| Species: | Rana catesbianus |
| Longevity: | 7–9 xyoo |
| Zoo rau tus kheej li tsiaj?: | Yes |
| Legal to own?: | Yes |
| Adult size: | 5–8 nti |
| Kev noj haus: | Nyob zoo |
Ib qho ntawm cov qav loj tshaj plaws nyob rau hauv North America, American Bullfrog tuaj yeem pom nyob rau hauv tag nrho cov Islands tuaj ntawm Hawaii thiab zoo li yuav nthuav tawm thaum xyoo 1800s. Cov qav loj no feem ntau yog ntsuab lossis ntsuab-xim av xim, nrog cov xim av tsaus, thiab tuaj yeem ncav cuag qhov hnyav txog li 1.5 phaus! Vim lawv qhov loj me, kev yug me nyuam, thiab kev noj qab haus huv, cov qav no tuaj yeem ua teeb meem sai sai vim tias lawv tuaj yeem tshem tawm cov kab thiab cov tsiaj me me uas txaus ntshai sai sai.
2. Coqui Qav
| Species: | Eleutherodactylus coqui |
| Longevity: | 1–6 xyoo |
| Zoo rau tus kheej li tsiaj?: | No |
| Legal to own?: | No |
| Adult size: | 1–2 inches |
| Kev noj haus: | Nyob zoo |
Coqui yog ib tsob ntoo me me Qav uas feem ntau yog daj mus rau xim av tsaus, nrog lub cev puag ncig, plump. Cov qav no tau dhau los ua teeb meem loj hauv Hawaii vim tias lawv tsis muaj cov tsiaj nyeg los khaws lawv hauv kev txheeb xyuas, thiab cov pejxeem tau mus txog kwv yees li 55,000 tus qav ib hectare hauv qee qhov chaw ntawm Hawaii. Qhov no yog kev puas tsuaj rau cov kab hauv ib txwm thiab tuaj yeem cuam tshuam qhov sib npaug ntawm cov ecosystems ib txwm muaj.
Ntxhais 2 Qav Ntsuag Nyob Hawaii
3. Ntsuab thiab Dub Poison Dart Qav
| Species: | Dendrobates auratus |
| Longevity: | 4–6 xyoo |
| Zoo rau tus kheej li tsiaj?: | Yes |
| Legal to own?: | No |
| Adult size: | 1–2.5 nti |
| Kev noj haus: | Nyob zoo |
Cov Poison Dart Qav yog ib qho zoo nkauj amphibian, nrog cov xim ntsuab ntsuab thiab cov xim dub, txawm hais tias muaj ntau ntau yam kev hloov pauv thoob ntiaj teb. Cov qav no muaj tshuaj lom, raws li lawv lub npe qhia, txawm hais tias lawv tsis muaj kev phom sij rau tib neeg tshwj tsis yog lawv noj. Cov hom no yog thawj zaug qhia rau Hawaii hauv xyoo 1930s los tswj cov kab uas tsis yog haiv neeg, thiab lawv yog cov neeg nce toj zoo heev, feem ntau pom muaj ntoo siab. Lawv nrov hauv kev lag luam tsiaj vim lawv cov cim tshwj xeeb, muaj yeeb yuj.
4. Cane Toad
| Species: | Rhinella marina |
| Longevity: | 10–15 xyoo |
| Zoo rau tus kheej li tsiaj?: | Yes |
| Legal to own?: | Yes |
| Adult size: | 6–9 nti |
| Kev noj haus: | Nyob zoo |
Cane Toad yog tib tug nquab pom nyob rau hauv Hawaii, thiab sib nrug los ntawm American Bullfrog, lawv yog cov qav loj tshaj plaws nyob rau hauv cov Islands tuaj. Lawv tau qhia thawj zaug rau Hawaii thaum ntxov xyoo 1930 hauv kev sim tswj cov kab kab kab, txawm tias qhov no ua tsis tiav. Cane Toads secrete cov khoom muaj mis nyuj los ntawm cov qog ntawm lawv cov tawv nqaij uas tuaj yeem hlawv koj ob lub qhov muag thiab ua rau koj cov tawv nqaij ua rau koj tuaj yeem ntsib nws. Txawm hais tias qhov no tsis ua rau tuag taus thiab tsis muaj kev phom sij rau tib neeg tshwj tsis yog noj, nws tuaj yeem tsim kev puas tsuaj rau tsiaj thiab tej zaum yuav ua rau tuag taus.
3 Qav me me pom hauv Hawaii
5. Cuban Treefrog
| Species: | Osteopilus septentrionalis |
| Longevity: | 5–10 xyoo |
| Zoo rau tus kheej li tsiaj?: | Yes |
| Legal to own?: | No |
| Adult size: | 1–4 nti |
| Kev noj haus: | Nyob zoo |
Raws li lub npe qhia, Cuban Tree Qav yog ib txwm nyob rau teb chaws Cuba thiab feem ntau yuav coj mus rau Hawaii los ntawm kev lag luam tsiaj, vim lawv yog cov tsiaj nyiam thoob plaws ntiaj teb. Lawv yog ib hom ntoo ntoo loj tshaj plaws hauv Tebchaws Meskas thiab tuaj yeem sib txawv ntawm cov xim ntawm ntsuab tsaus mus rau daj ntseg grey thiab feem ntau yuav hloov xim kom phim lawv ib puag ncig. Lawv paub tias ua phem me ntsis rau lwm hom qav thiab muaj kev noj qab haus huv, ua rau lawv dhau los ua hom kab mob hauv ntau lub ntiaj teb, suav nrog Hawaii.
6. Greenhouse Qav
| Species: | Eleutherodactylus planirostris |
| Longevity: | Tsis paub |
| Zoo rau tus kheej li tsiaj?: | No |
| Legal to own?: | No |
| Adult size: | 0.5–1.5 nti |
| Kev noj haus: | Nyob zoo |
Greenhouse Qav feem ntau yuav raug xa mus rau Hawaii los ntawm cov nroj tsuag potted thiab cov ntaub ntawv toj roob hauv pes, thiab lawv cov pejxeem tau nce sai heev, ua rau muaj teeb meem ecological rau cov haiv neeg kab. Lawv yog tooj liab xim av nyob rau hauv cov xim, nrog mottled dub me ntsis ntawm lawv nraub qaum, thiab lawv zoo nkaus li zoo li Coqui Qav. Lawv yog cov tawv tawv, yoog raws hom uas tuaj yeem vam meej hauv ntau qhov chaw, ua rau lawv nkag mus rau ntau qhov chaw ntawm lub ntiaj teb.
7. Wrinkled Qav
| Species: | Glandirana rugosa |
| Longevity: | 4–6 xyoo |
| Zoo rau tus kheej li tsiaj?: | No |
| Legal to own?: | Tsis paub |
| Adult size: | 1–2 inches |
| Kev noj haus: | Nyob zoo |
The Wrinkled Qav yog ib txwm nyob rau Nyij Pooj thiab tau pib thawj zaug rau Hawaii thaum xyoo 1800s los tswj cov kab tsuag. Raws li lub npe qhia, cov qav no muaj cov tawv nqaij tawv thiab tawv nqaij uas yog xim av tsaus rau ntsuab nrog cov pob dub thiab lub caj pas grey nrog me me ntsuab. Lawv tuaj yeem pom nyob rau hauv hav zoov hauv pem teb ntawm cov nplooj poob thiab paub tias yuav tsum ceev faj txog tib neeg thiab nyuaj rau kev ntes. Txawm hais tias lawv muaj kev vam meej hauv Hawaii cov Islands tuaj, lawv cov txiaj ntsig ntawm ecosystem tseem tsis tau nkag siab tag nrho.
Conclusion
Tsis muaj ib haiv neeg amphibians nyob rau Hawaiian Islands tuaj, thiab ntau tus qav tam sim no nyob rau hauv Hawaii yog suav tias yog invasive thiab teeb meem rau cov haiv neeg kab. Feem ntau ntawm cov qav no yog cov yug me nyuam, thiab lawv cov pejxeem tuaj yeem loj hlob sai heev vim tsis muaj cov tsiaj nyeg. Uas tau hais tias, ntau hom qav me me thiab tsis muaj teeb meem rau cov kab hauv ib txwm, txawm tias lawv qhov kev cuam tshuam ib puag ncig tseem tsis nkag siab tag nrho.
