bumblebees noj dab tsi thiab yuav ua li cas thiaj li nrov flyers nyob
Nyob rau hauv lub caij sov, nrog rau muv, bumblebees kuj koom nyob rau hauv pollination ntawm cov nroj tsuag. Lawv loj dua lawv cov txheeb ze, thiab txawv ntawm lawv hauv lub cev qauv. Tab sis lawv cov tsos loj thiab formidable yuav tsum tsis txhob ntshai - bumblebees ua tau zoo dua li kev puas tsuaj.
Txheem
Dab tsi yog bumblebee zoo li: duab
Kev piav qhia ntawm kab
lub npe: bumblebees
Xyoo.: Lub foob pobChav Kawm: Kab - Kab
Detachment: Hymenoptera - Hymenoptera
Tsev Neeg: Bees tiag - Apidae
 | Habitats: | vaj thiab zaub vaj, meadows, paj |
 | Nta: | social kab, zoo pollinators |
 | Muaj txiaj ntsig lossis ua kom raug mob: | pab tau rau cov nroj tsuag, tab sis sting neeg |
Tus bumblebee tau txais nws lub npe los ntawm hawb pob lossis buzzing suab nws ua thaum ya. Qhov no yog cov kab kev sib raug zoo uas tsim cov colony tshiab txhua xyoo.
Ntxoov ntxoo
Blue bumblebee.
Kab ntawm cov tsiaj no muaj ntau yam xim ntawm lub cev, muaj xim dub lossis tsaus thiab ci daj, liab, grey lossis txiv kab ntxwv kab txaij. Qee cov neeg sawv cev yog xim av, xiav.
Cov xim ntawm bumblebees nyob ntawm qhov sib npaug ntawm camouflage thiab thermoregulation. Txhua hom kab muaj nws tus kheej lub cev xim, uas lawv tuaj yeem paub qhov txawv. Poj niam me ntsis loj dua txiv neej. Lub cev ntev ntawm tus poj niam yog los ntawm 13 mus rau 28 hli, txiv neej yog los ntawm 7 mus rau 24 hli.
Cov qauv thiab qhov ntev
Lub taub hau ntawm cov poj niam yog elongated, thaum cov txiv neej yog daim duab peb sab los yog puag ncig.
Cov mandibles muaj zog, bumblebee muaj peev xwm gnaw los ntawm cov nroj tsuag fibers uas nws siv los tsim zes.
Lub qhov muag tsis muaj plaub hau, teem rau hauv txoj kab ncaj nraim, lub kav hlau txais xov ntawm cov txiv neej yog me ntsis ntev dua li cov poj niam.
Bumblebees muaj ib tug ntev proboscis uas tso cai rau lawv mus sau nectar los ntawm cov nroj tsuag uas muaj ib tug sib sib zog nqus corolla.
Lawv lub plab tsis khoov rau sab saum toj; thaum kawg, cov poj niam thiab cov bumblebees ua hauj lwm muaj ib tug sting nyob rau hauv daim ntawv ntawm ib rab koob, tsis muaj notches. Tus bumblebee sting tus tsiaj, thiab tus sting rub nws rov qab.
Cov kab muaj 3 khub ob txhais ceg, cov poj niam muaj "pob tawb" ntawm lawv ob txhais ceg rau sau paj ntoos.
Lawv lub cev yog npog nrog cov plaub hau uas pab cov kab tswj nws lub cev kub thiab ntau paj ntoos clings rau lawv. Lub cev ntawm bumblebee yog tuab thiab hnyav, tis yog pob tshab, me me, muaj ob halves.
Lub bumblebee ua rau 400 strokes ib ob, ib nrab ntawm cov tis txav synchronously, thiab nws tuaj yeem ncav cuag qhov ceev ntawm 3-4 meters ib ob.
Питание
Kab noj nectar thiab paj ntoos, uas tau sau los ntawm ntau hom nroj tsuag. Bumblebees siv nectar thiab zib mu los pub lawv larvae. Nyob rau hauv nws muaj pes tsawg leeg, bumblebee zib mu yog txawv los ntawm muv zib mu, tab sis ntau pab tau, txawm hais tias nws tsis yog li tuab thiab tsawg qab zib thiab qab zib.
Feem ntau hom bumblebees
Bumblebees nyob hauv ntau thaj tsam thiab txawv ntawm qhov loj thiab lub cev xim. Feem ntau muaj xws li hom:
- ntiaj teb bumblebee;
- pob zeb;
- nyom;
- nroog;
- vaj;
- teb;
- qhov quav;
- reddish bumblebee;
- nyiaj;
- moss;
- bumblebee kws ntoo;
- cuckoo bumblebees.
bumblebees nyob qhov twg
Bumblebees muaj peev xwm ciaj sia nyob rau hauv cov cheeb tsam txias, thiab nyob rau hauv lub tropics nws yog nyuaj rau lawv nyob vim lub peculiarities ntawm lawv cov thermoregulation. Lub cev kub ntawm ib tug bumblebee tuaj yeem nce mus txog +40 degrees, vim qhov tseeb tias nws tau cog lus sai rau cov leeg pectoral, tab sis cov tis tsis txav.
Qhov no yog lub hauv paus ntawm lub suab nrov. Thaum nws buzzes, nws txhais tau tias nws warms li.
Cov kab no muaj nyob rau hauv cov xwm txheej ntawm txhua lub teb chaws tshwj tsis yog Antarctica. Qee hom bumblebees nyob dhau ntawm Arctic Circle, hauv Chukotka, Alaska, thiab Greenland. Lawv kuj tuaj yeem pom:
- hauv Asia;
- South America;
- Teb chaws Africa;
- Australia;
- New Zealand;
- England.
bumblebee zes
Zes saum npoo av.
Kab tsim lawv lub tsev nyob hauv av, hauv av lossis txawm nyob hauv toj. Yog tias bumblebees nyob ze tib neeg, lawv tuaj yeem tsim lawv lub zes hauv qab lub ru tsev, hauv tsev noog, hauv qhov khoob.
Lub zes feem ntau zoo li tus kheej kheej, tab sis nws nyob ntawm kab noj hniav uas nws nyob. Bumblebees tsim nws los ntawm cov nyom qhuav, straw thiab lwm yam ntaub ntawv qhuav, fastening lawv nrog siv quav ciab, uas yog secreted los ntawm cov qog tshwj xeeb ntawm lub plab mog.
Luam
Bumblebees yog tsev neeg kab.
Tsev neeg bumblebee muaj poj huab tais, txiv neej thiab cov neeg ua haujlwm bumblebees. Yog tias muaj qee yam tshwm sim rau poj huab tais, cov poj niam ua haujlwm kuj tuaj yeem tso qe.
Tsev neeg nyob tsuas yog ib lub caij, txij lub caij nplooj ntoos hlav mus rau lub caij nplooj zeeg. Nws tuaj yeem muaj 100-200 tus neeg, qee zaum nws tuaj yeem loj heev - txog li 500 tus neeg. Qee hom bumblebees tuaj yeem muab tau 2 tiam, cov no yog cov meadow bumblebee thiab Bombus jonellus, uas nyob rau yav qab teb Norway. Bombus attratus nyob hauv Amazon River phiab, cov tsev neeg uas tuaj yeem nyob tau ntau xyoo.
Hauv lub zes ntawm bumblebees, cov dej num raug faib rau cov neeg hauv tsev neeg:
- lub tsev menyuam nteg qe;
- cov neeg ua haujlwm bumblebees, uas yog me me, saib xyuas cov larvae, kho lub zes sab hauv thiab tiv thaiv nws;
- cov neeg loj ya mus rau zaub mov thiab kho lub tsev los ntawm sab nraud;
- cov txiv neej yuav tsum tau fertilize poj niam, lawv ya tawm ntawm lub zes thiab tsis rov qab mus rau nws.
Lub neej voj voog
Bumblebee kev loj hlob theem:
- qe;
- larva;
- chrysalis;
- neeg laus (imago).
Thaum kawg ntawm lub caij ntuj sov, poj huab tais nteg qe, los ntawm cov txiv neej thiab cov poj niam hluas yuav tshwm sim, uas cov txiv neej fertilize. Cov poj niam no yuav ciaj sia lub caij ntuj no thiab yug tau ib tiam tshiab rau xyoo tom ntej.
Dab tsi yog pab tau bumblebees
Bumblebee yog ib qho pollinator zoo heev.
Bumblebees pollinate cov nroj tsuag sib txawv, lawv ya los ntawm paj mus rau paj sai dua muv thiab pollinate ntau ntau cov nroj tsuag. Lawv kuj ya tawm hauv huab cua txias, thaum cov muv tsis tawm hauv Hive.
Nyob rau hauv cov cheeb tsam uas qhov kub thiab txias yog tsawg heev thaum hmo ntuj, bumblebees hum nrov nrov ua ntej kaj ntug. Tab sis ntev ntev nws tau ntseeg tias nyob rau hauv no txoj kev bumblebees tune nyob rau hauv ua hauj lwm thaum sawv ntxov thiab hu lawv comrades rau nws. Qhov tseeb, qhov no yog qhov lawv ua kom sov.
bumblebee stings
Bumblebees tsis txhoj puab heev, lawv tsis ua ntej. Tsuas yog cov poj niam muaj tus sting thiab lawv tuaj yeem tua tsuas yog thaum tiv thaiv lawv lub zes, lossis thaum lawv muaj kev phom sij. Liab, khaus feem ntau tshwm ntawm qhov chaw tom, thiab ploj hauv 1-2 hnub. Thiab rau cov neeg feem coob, qhov tom tsis txaus ntshai.
Muaj tsawg zaus, kev tsis haum tshuaj tshwm sim.
Cov yeeb ncuab ntawm bumblebees
Cov bumblebees zoo nkauj heev muaj ntau tus yeeb ncuab uas tuaj yeem tua lawv.
- Ants ua rau muaj kev puas tsuaj loj rau bumblebees, lawv noj zib mu, nyiag qe thiab larvae.
- Qee hom wasps nyiag zib mu thiab noj larvae.
- Canopy yoov ntawm yoov lo ib lub qe rau lub bumblebee, los ntawm lub ntsej muag me ntsis, thiab nws noj nws tus tswv tsev.
- Cov xeeb ntxwv ntawm bumblebees raug rhuav tshem los ntawm kab ntsig ntawm amophia npauj npaim.
- Golden bee-eater noog pecks ntawm bumblebees sau nectar.
- Hma liab, hedgehogs thiab dev yuav rhuav tshem zes.
- Cuckoo bumblebees nce mus rau hauv lub zes ntawm lawv cov txheeb ze thiab ua phem rau lawv.
Nthuav Bumblebee Facts
- Txhawm rau siv lub caij ntuj no, tus poj niam khawb ib lub mink thiab nkaum hauv nws, tab sis tom qab ntawd tsis nco qab txog qhov peev xwm no thiab nyob rau lub caij nplooj ntoo hlav siv qhov npaj ua tiav hauv av rau nws lub zes.
- Bumblebees yog bred nyob rau hauv tshwj xeeb ua liaj ua teb. Lawv yog siv los pollinate qee hom qoob loo xws li legumes thiab clover.
Bumblebees yog pollinators.
- Ib txhia hobbyists yug bumblebees thiab sau zib mu, uas yog noj qab nyob zoo dua muv zib mu.
- Thaum sawv ntxov, ib tug trumpeter bumblebee tshwm nyob rau hauv lub zes, uas buzzes muaj zog. Qee tus xav tias qhov no yog li cas nws tsa tsev neeg, tab sis tom qab ntawd nws tau pom tias thaum sawv ntxov huab cua txias thiab cov bumblebee sim ua kom sov los ntawm kev ua haujlwm hnyav nrog cov leeg pectoral.
- Yav dhau los, nws tau ntseeg tias raws li txoj cai ntawm aerodynamics, bumblebee yuav tsum tsis txhob ya. Tab sis ib tus kws kho mob hauv Asmeskas tau ua pov thawj tias bumblebee tsis ya tawm tsam cov cai ntawm physics.
Cov pejxeem ntawm Bumblebee
Nws tau pom tias nyob rau hauv xyoo tas los no cov pej xeem ntawm bumblebees tau txo qis. Muaj ntau qhov laj thawj rau qhov no:
- Kev siv cov tshuaj tua kab tsis raug, tshwj xeeb tshaj yog thaum lub sijhawm paj.
- Thaum tsim lub zes, bumblebees feem ntau ya mus rau hauv qhov chaw, tsis tuaj yeem tawm los yog tuag.
- Tib neeg lawv tus kheej txo cov pej xeem thaum lub zej zog nrog cov kab ua kom txaus ntshai lossis tsis yooj yim.
xaus
Bumblebees yog cov kab zoo uas pollinate ntau yam nroj tsuag. Muaj txog 300 hom ntawm lawv, lawv txawv ntawm ib leeg ntawm qhov loj thiab kab txaij ntawm lub cev. Lawv nyob hauv Amazon thiab dhau ntawm Arctic Circle.
Yav dhau los