Ntau kab laug sab sib txawv muaj nyob hauv Tennessee. Muaj ntau tshaj 40 hom, thiab qee cov kws tshawb fawb qhia tias peb tseem tsis tau txheeb xyuas lawv txhua tus.
Txawm hais tias feem ntau ntawm cov kab laug sab no tsis muaj mob, Tennessee yog tsev rau ob peb kab laug sab venomous, tsib hom nyob rau hauv tag nrho.
Kev txheeb xyuas cov kab laug sab kom raug yog qhov tseem ceeb los tiv thaiv kev raug mob tom. Cov kab laug sab feem ntau yuav ua tau zoo thaum tsiv tawm sab nraud ntawm koj txhais tes liab qab. Lwm tus yuav xa koj mus rau chav xwm txheej ceev.
Cia li nyeem ntawv rau cov kab laug sab tshaj plaws nyob hauv Tennessee.
17 Kab laug sab pom nyob rau Tennessee
1. Southern Black Widow
| Species: | Latrodectus mactans |
| Longevity: | 3-4 xyoos (poj niam) |
| Zoo rau tus kheej li tsiaj?: | No |
| Legal to own?: | No |
| Adult size: | 3–12 mm |
| Kev noj haus: | Woodlice, nas, millipedes, and centipedes |
Ntau tus neeg paub txog tus poj ntsuam kab laug sab dub. Txawm hais tias muaj ntau hom tsiaj, tus poj ntsuam yav qab teb dub yog qhov paub zoo tshaj plaws.
Cov poj niam muaj cov xim liab uas paub txog lawv nraub qaum. Cov txiv neej yog xim liab los yog greyish dub. Lawv nyiam ntshav ntau dua thaum lawv laus.
Cov kab laug sab no muaj venomous heev. Ob peb puas tom raug kaw txhua xyoo, tab sis feem ntau tsis muaj cov neeg laus tuag. Cov poj niam muaj venomous ntau dua vim lawv loj dua thiab muaj qhov ncauj ntse dua.
2. Northern Black Widow
| Species: | Latrodectus variolus |
| Longevity: | 1–3 xyoos (poj niam) |
| Zoo rau tus kheej li tsiaj?: | No |
| Legal to own?: | No |
| Adult size: | 4–11 mm |
| Kev noj haus: | Pab |
Tus poj ntsuam dub sab qaum teb txawv me ntsis ntawm lawv cov kwv tij yav qab teb. Lawv lub moos moos yog qhov tawg me ntsis thiab tsis zoo li meej meej li tus poj ntsuam yav qab teb dub. Txawm li cas los xij, cov cim liab tseem ceeb heev.
Cov kab laug sab no txaj muag, yog li tsis xav tau tom. Feem ntau, lawv khiav es tsis txhob tom.
Thaum lawv cov venom yog lom, nws raug tso tawm me me. Muaj tsawg tus neeg tuag, feem ntau yog menyuam yaus.
3. False Black Widow
| Species: | Steatoda grossa |
| Longevity: | 1–3 xyoos |
| Zoo rau tus kheej li tsiaj?: | No |
| Legal to own?: | Yes |
| Adult size: | 10–15 mm |
| Kev noj haus: | Kab-feem ntau ya ntau yam |
Txawm hais tias cov kab laug sab no zoo li poj ntsuam dub, lawv tom tsis muaj mob. Cov kab laug sab no muaj cov cim dawb, beige, lossis txiv kab ntxwv ntawm lawv lub plab tsis yog cov cim liab feem ntau cuam tshuam nrog cov poj ntsuam dub.
Lawv zoo ib yam li tus poj ntsuam dub niaj hnub no, yog vim li cas lawv feem ntau yuam kev li no.
Cov kab laug sab no muaj venom, tab sis nws tsis yog teeb meem tshwj xeeb rau tib neeg. Qhov mob me feem ntau yog qhov tsos mob xwb.
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4. Brown Recluse
| Species: | Loxosceles reculsa |
| Longevity: | 1–2 xyoos |
| Zoo rau tus kheej li tsiaj?: | No |
| Legal to own?: | No |
| Adult size: | 6–20 mm |
| Kev noj haus: | Ntsuab kab kab |
Cov kab laug sab no feem ntau yog xim av. Lawv muaj lub teeb xim av, lub suab nkauj zoo li kos rau ntawm lawv nraub qaum, uas yog thawj txoj hauv kev uas lawv tau txheeb xyuas.
Nkauj kho siab heev. Lawv muaj hemotoxic venom uas yuav tsum tau mus kho mob. Cov tsos mob muaj xws li mob me mus rau qhov hnyav - feem ntau tsis hnyav dua li tus muv sting.
Hom kab no tsis yog txhoj puab heev. Lawv feem ntau tsuas yog tom tom qab raug cuam tshuam los yog hem.
5. Northern Yellow Sac Kab laug sab
| Species: | Cheiracanthium mildei |
| Longevity: | 1–2 xyoos |
| Zoo rau tus kheej li tsiaj?: | No |
| Legal to own?: | No |
| Adult size: | 5–99 mm |
| Kev noj haus: | Kab thiab lwm yam kab laug sab |
Technically, Northern yellow sac kab laug sab yog venomous. Txawm li cas los xij, qhov hnyav ntawm lawv cov venom zoo li tsis tshua muaj. Lawv tsis ua rau muaj kev ntxhov siab ntau zaus.
Lawv lub cev ashen thiab lub plab daj-beige cim cov kab laug sab. Feem ntau, lawv muaj thaj ua rau ntsuab thiab.
Lawv muaj tsawg dua li lwm yam sib txawv thiab feem ntau tsis muaj npe nyob rau hauv cov npe kab laug sab venomous.
6. Giant Lichen Orb Weaver
| Species: | Araneus bicentenarius |
| Longevity: | 1–2 xyoos |
| Zoo rau tus kheej li tsiaj?: | Yes |
| Legal to own?: | Yes |
| Adult size: | 10–30 mm |
| Kev noj haus: | Kab thiab kab ntsaum |
Cov kab laug sab no loj heev. Lawv loj loj yog vim li cas lawv thiaj tau lawv lub npe.
Lawv ua orb-shaped kauv webs mus txog 8 feet ntawm txoj kab uas hla. Cov kab laug sab zaum ntawm ntug ntawm lawv lub vev xaib thiab tos lawv cov tsiaj, tsis zoo li lwm cov kab laug sab.
Lawv tua venom, tiam sis tsis txaus ntshai rau tib neeg. Lawv yog cov docile thiab tom infrequently.
7. Spiny-Backed Orb Weaver
| Species: | Gasteracantha cancriformis |
| Longevity: | 1 xyoo (max) |
| Zoo rau tus kheej li tsiaj?: | Yes |
| Legal to own?: | Yes |
| Adult size: | 99–120 mm |
| Kev noj haus: | Winged kab |
Kab laug sab no zoo li khib heev. Cov pojniam muaj rau lub plab, txawm tias cov txiv neej tsuas muaj plaub lossis tsib xwb.
Ntau tus neeg yuam kev ua rau muaj kev phom sij vim lawv qhov "spiky" tsos. Txawm li cas los xij, lawv tsis muaj teeb meem kiag li.
Lawv tsis tshua tom thiab tsis venomous. Zoo li ntau kab laug sab, lawv siv venom los tua lawv cov tsiaj, tab sis qhov venom no tsis tsim kev puas tsuaj rau tib neeg.
8. Bold Jumping Kab laug sab
| Species: | phidippus audax |
| Longevity: | 1–2 xyoos |
| Zoo rau tus kheej li tsiaj?: | Yes |
| Legal to own?: | Yes |
| Adult size: | 23–140 mm |
| Kev noj haus: | Pab |
Dhia kab laug sab yog ib hom kab ntau tshaj plaws hauv Tennessee. Lawv muaj cov xim zoo nkauj, uas kuj ua rau lawv ntawm cov tsiaj zoo nkauj tshaj tawm muaj.
Lawv yos hav zoov los ntawm puncing lawv cov tsiaj thiab tej zaum yuav ua li no thaum ntshai thiab. Lawv tsis ua webs rau lub hom phiaj raug tua.
Lawv tsis nyiam tib neeg thiab tsis venom nyob tsawg. Lawv tom tej zaum yuav mob me ntsis thiab o, tab sis.
9. Canopy dhia kab laug sab
| Species: | phidippus otiosus |
| Longevity: | 10–12 hli |
| Zoo rau tus kheej li tsiaj?: | Yes |
| Legal to own?: | Yes |
| Adult size: | 16 mm |
| Kev noj haus: | Pab |
Raws li lawv lub npe qhia, Canopy Jumping Spider siv lawv lub neej feem ntau hauv cov ntoo. Lawv muaj xim los ntawm xim av mus rau txiv kab ntxwv mus rau grey. Lawv paub txog lawv qhov txaus ntshai-lom saib ntshav-ntsuab fangs, txawm hais tias lawv qhov tom yog qhov tsis zoo.
Cov tsiaj no tsis tsim lub vev xaib rau cov tsiaj txhu. Es tsis txhob, lawv yog tua kab laug sab. Txawm li cas los xij, lawv tuaj yeem ua webs thaum so.
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10. Magnolia Ntsuab Jumper
| Species: | phidippus otiosus |
| Longevity: | 10–12 hli |
| Zoo rau tus kheej li tsiaj?: | Yes |
| Legal to own?: | Yes |
| Adult size: | 5–8 mm |
| Kev noj haus: | Aphids, mites, ntsaum |
Magnolia Green Jumper yog ntsuab, raws li lawv lub npe hais. Lawv muaj cov pob dub hla lawv lub plab thiab ib thaj xim daj ntawm lawv lub taub hau.
Lawv muaj ob txhais ceg loj piv rau lwm cov kab laug sab dhia. Lawv lub zeem muag kuj zoo dua lwm cov kab laug sab.
Lawv nyob lawv lub neej feem ntau ntawm cov ntoo magnolia, uas lawv lub cev ntsuab ntsuab pab lawv sib xyaw ua ke.
11. Dock Kab laug sab
| Species: | Dolomedes tenebrosus |
| Longevity: | 10–12 hli |
| Zoo rau tus kheej li tsiaj?: | No ( semi-dej xwm ua rau tu nyuaj) |
| Legal to own?: | Yes |
| Adult size: | 15–20 mm |
| Kev noj haus: | Aquatic insects and me ntses |
Cov Kab laug sab Dock yog ib qho ntawm ob peb hom kab laug sab hauv dej nyob hauv Tennessee. Lawv muaj nyob thoob plaws hauv Teb Chaws Asmeskas, sab qab teb Canada, thiab Mexico.
Cov tsiaj no tuaj yeem nyob hauv qab dej tau ob peb feeb, rub mus rau tsob ntoo kom lawv nyob hauv qab. Lawv feem ntau ua li no thaum raug hem.
12. Triangulate Cobweb Kab laug sab
| Species: | Steatoda triangulosa |
| Longevity: | 10–12 hli |
| Zoo rau tus kheej li tsiaj?: | Yes |
| Legal to own?: | Yes |
| Adult size: | 3–6 mm |
| Kev noj haus: | Ticks, arthropods, thiab lwm yam kab laug sab |
Cov tsiaj no muaj lub cev xim av lossis xim dub nrog ob txhais ceg daj. Ntshav zigzag kab hauv lawv lub plab ua rau lawv yooj yim los txheeb xyuas. Lawv kuj muaj daim duab peb sab daj ntawm lawv lub plab.
Lawv lub plab kuj txawv txawv txawv. Cov txiv neej yuav swm dua cov poj niam.
Hom kab no tsis paub tias ua phem. Lawv yuav tom yog tias provoked. Txawm li cas los xij, lawv cov venom tsis lom rau tib neeg thiab tsis xav tau kev kho mob.
13. American House Kab laug sab
| Species: | Parasteatoda tepidariorum |
| Longevity: | 10–12 hli |
| Zoo rau tus kheej li tsiaj?: | Yes |
| Legal to own?: | Yes |
| Adult size: | 3–8 mm |
| Kev noj haus: | yoov tshaj cum, yoov, ntsaum, thiab lwm yam. |
Kuj hu ua kab laug sab hauv tsev, hom kab no muaj npe nrov thoob plaws hauv Tebchaws Meskas. Lawv yog cov xim av dull nrog ob txhais ceg daj lossis txiv kab ntxwv, uas ntev ntev thiab tawv nqaij.
Cov kab laug sab no paub txog kev tom, txawm tias lawv tsis tas yuav txhoj puab heev. Lawv tsis yog venomous rau tib neeg, txawm tias lawv muaj feem cuam tshuam nrog tus poj ntsuam dub. Feem ntau, lawv tsuas yog tom thaum provoked.
Cov tsos mob ntawm tom muaj xws li o, khaus, thiab liab. Cov tom feem ntau zoo li koj cov kab kab tom, yog li nws tuaj yeem nyuaj los qhia qhov txawv.
14. Sab Qab Teb Sab Hnub Tuaj Kab laug sab
| Species: | Anahita punctulata |
| Longevity: | 10–12 hli |
| Zoo rau tus kheej li tsiaj?: | Yes |
| Legal to own?: | Yes |
| Adult size: | 5–40 mm |
| Kev noj haus: | Small kab |
Kab laug sab qab teb sab hnub tuaj yog xim av lossis xim av. Lawv muaj ob txhais ceg ntev, tshwj xeeb tshaj yog piv rau lwm cov kab laug sab wandering.
Cov kab laug sab no tsis tig lub webs mus ntes lawv cov tsiaj. Hloov chaw, lawv nyob hauv qhov "qhov" thiab tawm tsam thaum ib yam dab tsi ze txaus. Thaum cov dens no feem ntau nyob hauv av, lawv tuaj yeem ua rau cov nroj tsuag thiab txiv hmab txiv ntoo, xws li txiv tsawb.
Lawv yuav tiv thaiv yog tias ua yuam kev. Txawm li cas los xij, lawv qhov tom tsis ua rau muaj qhov phem tshaj qhov mob thiab o. Nws yuav zoo ib yam li lwm cov kab tom.
Lawv venom tsuas yog tsis muaj zog txaus ua mob rau tib neeg.
15. Ravine Trapdoor Kab laug sab
| Species: | Cyclocosmia truncata |
| Longevity: | 5–12 xyoo |
| Zoo rau tus kheej li tsiaj?: | Yes |
| Legal to own?: | Yes |
| Adult size: | 19–30 mm |
| Kev noj haus: | Betles, grasshoppers, npauj, thiab crickets |
Kab laug sab ntxim nyiam no muaj lub cev zoo nkauj thiab ob txhais ceg tuab. Lawv muaj lub plab zoo li lub plab uas pab lawv txhaws lawv qhov quav nkag thaum tsim nyog.
Lawv tsis tshua tom neeg thiab tsis muaj venom txaus los ua teeb meem kho mob. Lawv cov tom yuav zoo li qhov tom ntawm lwm cov kab mob venomous. Tej zaum qhov o thiab liab tuaj yeem tshwm sim.
Feem ntau, cov kab laug sab no nkaum lossis npog lawv lub qhov quav thaum raug hem, txo qhov tsis sib xws ntawm qhov tseeb tom ib tus neeg. Lawv tsis paub txog kev mus rau hauv tib neeg lub tsev.
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16. Hma kab laug sab
| Species: | Tigrosa georgicola |
| Longevity: | 1–7 xyoo |
| Zoo rau tus kheej li tsiaj?: | Yes |
| Legal to own?: | Yes |
| Adult size: | 10–22 mm |
| Kev noj haus: | Small kab |
Muaj ntau hom hma kab laug sab. Ib qho ntawm feem ntau yog Tigrosa georgicola, uas yog nyob rau sab qab teb sab hnub tuaj USA..
Cov kab laug sab no feem ntau yog xim av xim av, tab sis lawv muaj cov kab txaij xim av sib dua uas khiav hauv lawv cov carapace. Lawv feem ntau yuam kev rau xim av recluses vim qhov cim no.
Txawm li cas los xij, lawv lub teeb kab txaij yog qhov pom tseeb dua ib kab kab. Cov xim av recluse cov cim tau thicker nyob ib ncig ntawm lawv lub taub hau, ua rau nws zoo li nkauj laus ncas.
Txhua tus hma kab laug sab yuav caum thiab npuaj lawv cov tsiaj, ib yam li hma tiag tiag. Lawv tsis tsim webs rau yos hav zoov.
17. Dawb Banded Crab Kab laug sab
| Species: | Misumenoides formosipes |
| Longevity: | 10-12 hli |
| Zoo rau tus kheej li tsiaj?: | Yes |
| Legal to own?: | Yes |
| Adult size: | 2.5-11.3 mm |
| Kev noj haus: | Mite, butterflies, thiab honeybees |
Cov kab laug sab dawb kab laug sab muaj lub cev zoo li cov roob ris tiag tiag, yog li lub npe. Lawv txawv me ntsis hauv cov xim nyob ntawm seb lawv poj niam txiv neej.
Poj niam muaj ntau yam ntawm cov xim daj mus rau xim daj, thaum txiv neej ci liab los yog ntsuab. Lawv cov cim tuaj yeem sib txawv heev thiab. Qee tus poj niam muaj cov cim liab, thaum lwm tus tsis muaj. Cov txiv neej feem ntau muaj ob txhais ceg tsaus, tab sis txawm qhov no tuaj yeem sib txawv.
Lawv ua txujci muaj venom, tab sis nws tsuas muaj zog txaus los ua phem rau cov tsiaj me dua kab laug sab. Nws tsis muaj teeb meem rau tib neeg vim kab laug sab tsis tuaj yeem txhaj rau hauv tib neeg daim tawv nqaij. Lawv lub qhov ncauj tsis loj txaus.
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Xav xav kawg
Muaj ntau kab laug sab sib txawv hauv Tennessee. Kev txheeb xyuas kom raug tuaj yeem yog qhov tseem ceeb vim tias ntau hom tsiaj no muaj peev xwm ua rau muaj kev phom sij.
Rau feem ntau, txawm li cas los xij, Tennessee kab laug sab yog qhov tsis zoo. Yog tias koj hla ib kab laug sab hauv hav zoov, tej zaum nws tsis yog venomous.
Txawm tias cov kab laug sab venomous hauv Tennessee tsis muaj teeb meem loj - feem ntau ntawm lawv cov tom yog me thiab tsis tas yuav kho mob. Cov kab laug sab no tsuas tsis ua kom txaus venom rau cov neeg laus noj qab haus huv feem ntau raug hem. Uas tau hais tias, kab laug sab tom yog qhov phom sij tshaj plaws rau cov menyuam yaus vim lawv qhov me me, cov laus, thiab cov neeg uas muaj kev tiv thaiv kab mob.
Tom ntej ntawm koj daim ntawv nyeem: 9 Lizard Hom Pom hauv Tennessee (nrog duab)
