The ladybugs, tsiaj txhu ntawm tsev neeg Coccinellidae, paub thoob ntiaj teb rau lawv lub cev reddish, uas kuj muaj dub zoo nkauj " polka dots". Muaj ntau ntau hom ladybugs thiab txhua tus qhia txog cov yam ntxwv ntawm lub cev thiab xav paub. Koj puas xav ntsib lawv?
Nyob rau hauv tsab xov xwm no peb yuav tham txog qhov sib txawv kab ladybugs uas muaj, hais txog cov neeg nyiam tshaj plaws nrog lawv npe thiab duab Peb tseem yuav piav qhia yog tias ladybugs tom, lawv noj dab tsi, paub lawv lub hnub nyoog li cas lossis lawv ua luam dej li cas. Koj puas yuav nco nws? Nyeem thiab paub txhua yam txog ladybugs!
Information about ladybugs
Ladybugs yog kab kab kab, lossis dab tsi zoo ib yam, lawv yog beetles nrog lub plhaub xim thiab feem ntau cov dots dub. Los ntawm cov xim khaus no lawv qhia cov tsiaj nyeg tias lawv saj tsis kaj siab, ntxiv rau, lawv zais ib qho stinking yellowish substance thaum lawv xav tias raug hem.
Yog li no, cov ladybugs ceeb toom rau txhua tus uas xav noj lawv tias lawv zoo dua siv sijhawm los saj lwm yam vim tias lawv yuav tsis noj qab nyob zoo rau lawv cov palate. Lawv kuj siv lwm yam txuj ci, xws li kev ua si tuag, tswj kom mus tsis pom thiab nyob twj ywm. Yog li ntawd, ladybugs have hardly any predatorsTsuas yog qee cov noog lossis kab loj thiaj li tsis noj lawv.
feem ntau, xws li nruab nrab ntawm 4 thiab 10 millimeters thiab hnyav ib ncig ntawm 0.021 grams, cov kab no nyob yuav luag txhua qhov chaw hauv ntiaj teb, ntev li ntev tau. muaj zaub ntau heev. Lawv tuaj thaum nruab hnub los ua lawv cov haujlwm tseem ceeb, qhov chaw uas lawv tuaj yeem pom tau yooj yim ntawm nplooj, thiab hauv qhov tsaus ntuj lawv tsaug zog. Tsis tas li ntawd, nyob rau lub hli txias lawv ua cov txheej txheem hibernation.
Nyob rau hauv tsos, sib nrug los ntawm nws cov yeeb yuj "costume", nws loj, tuab thiab tis tis sawv tawm. Nws yuav tsum raug sau tseg tias cov kab no tau hloov pauv zoo thoob plaws hauv lawv lub neej, raws li lawv ua cov txheej txheem metamorphosis Los ntawm qe mus rau larvae thiab los ntawm larvae mus rau cov laus ladybugs.
Lawv yog cov tsiaj txhu, yog li lawv feem ntau noj rau lwm yam kab xws li mealybugs, caterpillars, mites thiab tshwj xeeb tshaj yog aphids. Qhov no hloov cov beetles mus rau hauv ib tug natural insecticide. Lawv ib txwm ntxuav peb cov tiaj ua si thiab lub vaj los ntawm kab tsuag aphid, tsis tas yuav siv cov khoom uas muaj tshuaj lom rau ib puag ncig.
Cwj pwm, ladybugs yog kab kabuas siv lawv lub sij hawm mus nrhiav zaub mov. Txawm li cas los xij, txawm tias qhov kev ywj pheej no, cov ladybugs tuaj ua ke rau hibernate thiab yog li vaj tse los ntawm qhov txias ua ke.
Ladybug Species
Muaj ntau hom ladybugs, qhov tseeb, nyob ib ncig ntawm 5,000 hom. Daj, txiv kab ntxwv, liab lossis ntsuab, nrog txhua yam ntawm qauv thiab txawm tsis muaj lawv. Qhov ntau yam yog qhov loj heev! Tom ntej no peb yuav tham txog qee hom kab ladybugs:
1. Seven-spot ladybug (Coccinella septempunctata)
Cov hom no yog ib qho ntawm cov neeg nyiam tshaj plaws, feem ntau nyob hauv Europe. Nrog xya dub dots thiab liab elytra, cov kab no pom nyob qhov twg muaj aphids, xws li lub vaj, chaw ua si, thaj chaw ntuj, thiab lwm yam. Ib yam li ntawd, xya-spot ladybug tau muab faib rau hauv ntau qhov chaw hauv ntiaj teb. Qhov tseeb, nws yog ib qho chaw faib khoom loj tshaj plaws: Tebchaws Europe, Asia thiab North America.
ob. Ob-spot Ladybird (Adalia bipunctata)
tus ladybug no sawv tawm nyob rau sab hnub poob teb chaws Europe thiab yog tus yam ntxwv tsuas muaj ob dub dots ntawm nws lub cev liab Nws yuav tsum tau muab sau tseg tias muaj yog qee cov qauv dub nrog plaub qhov liab dots, txawm hais tias lawv nyuaj heev rau pom hauv cov qus. Zoo li ntau lwm hom kab ladybug, ob-spotted ladybug yog siv nyob rau hauv ntau qhov chaw los tswj aphid kab mob.
3. Nees nkaum-ob-qhov chaw ladybird (Psyllobora vigintiduopunctata)
A A A A A A A A A A A Axim dub, tsaus daj ceg thiab kav hlau txais xov thiab me me me dua li lwm tus, los ntawm 3 mus rau 5 millimeters. Es tsis txhob noj aphids, tus ladybug notxau ntawm pwm uas ua rau ntawm nplooj ntawm ntau cov nroj tsuag. Yog li ntawd, nws lub xub ntiag nyob rau hauv peb lub vaj yuav tsum ceeb toom rau peb tias peb cov nroj tsuag muaj fungi, uas ua rau peb lub vaj tsis muaj zog heev.
4. Dub Ladybug (Exochomus quadripustulatus)
This one stands out for being glossy black with some red, orange or yellow dots, some larger than others. Txawm li cas los xij, xim yog qhov sib txawv heev, muaj peev xwm hloov tau raws sijhawm. Nws kuj tseem pub rau aphids thiab lwm yam kab, thiab yog faib nyob rau hauv feem ntau ntawm cov teb chaws Europe.
5. Pink Ladybug (Coleomegilla maculata)
No zoo nkauj oval-zoo li tus ladybug nruab nrab ntawm 5 thiab 6 millimeters muaj rau qhov tsaus nti ntawm nws liab, liab los yog txiv kab ntxwv elytra thiab ob loj daim duab peb sab dub nyob rau sab nraum qab ntawm lub taub hau. Endemic rau North America, hom no abounds nyob rau hauv cov qoob loo thiab ntsuab cheeb tsam, qhov twg aphids abound, vim lawv yog cov zoo predators ntawm no thiab lwm yam kab thiab arachnids, xws li Mites.
Tom ntej no, peb tso koj ib daim ntawv nrog 15 xav paub tseeb txog ladybugs:
- Ladybugs tseem ceeb heev rau ecological tshuav nyiaj li cas.
- Tsuas yog ib qho qauv pub tau 1,000 tus tsiaj nyob hauv ib lub caij ntuj sov.
- Lawv tuaj yeem nteg tau txog 400 qe hauv ib lub clutch.
- Nws lub neej expectancy yog nyob ib ncig ntawm 1 xyoo, txawm hais tias muaj qee hom kab uas muaj peev xwm nyob tau txog 3 xyoos.
- Koj lub hnub nyoog tsis tuaj yeem sib txawv ntawm cov ntsiab lus uas koj muaj.
- Txawm li cas los xij, qhov chaw ntawm lawv lub cev ploj mus dhau sijhawm.
- Ladybugs tuaj yeem tom, vim lawv lub puab tsaig, tab sis lawv tsis loj txaus ua rau muaj kev phom sij rau tib neeg.
- txiv neej me dua poj niam.
- Thaum lub sij hawm larvas, ladybugs tsis zoo nkauj. Qhov tseeb, lawv ntev, tsaus nti, thiab feem ntau pos.
- Thaum lawv larvae, lawv muaj kev noj qab haus huv uas lawv muaj peev xwm txawm hais tias cannibalism.
- Ntawm qhov nruab nrab, tus ladybug flaps nws tis 85 zaug ib ob nyob rau hauv davhlau.
- Txawm hais tias muaj qee cov kab uas tuaj yeem ua luam dej, ladybugs yuav tsis muaj sia nyob ntev yog tias lawv poob rau hauv dej.
- Tsuas yog nce thiab nqis, ladybugs tom ntawm ib sab.
- Ib txhia lub teb chaws, xws li Switzerland thiab Iran, lawv yog ib lub cim ntawm hmoov zoo.
Koj puas paub tias tus ladybug yog ib feem ntawm kev noj haus ntawm tus zaj? Yog lawm, rau nws ib feem, ladybugs yog cov zaub mov ntawm ntau hom tsiaj reptiles, raws li cov ntaub ntawv ntawm bearded zaj.
