Paper Wasp: Tus Amazing Civil Engineer
Thaum lub rooj sib tham wasps, extrems pom, txawm lawv ya nyob rau hauv ib tug swarm los yog singly. Qhov no yog li cas hom wasps txawv - muaj ib hom tsiaj los yog kev sib raug zoo. Qhov thib ob suav nrog cov ntawv wasps, uas tau txais lawv lub npe rau kev siv cov khoom siv sib xws.
Txheem
General piav qhia ntawm daim ntawv wasps
Poj niam.
Hom wasps social wasps hu ua ntawv. Nyob rau hauv tag nrho, muaj ntau tshaj 1000 hom kab no, tab sis muaj txog 30 ntawm lawv nyob rau hauv ib cheeb tsam ntawm Lavxias teb sab Federation.
Lawv muaj lub tsev menyuamuas lays qe nyob rau hauv honeycombs, nws yog suav hais tias yog ib tug poj huab tais. Nws tus kheej tsim thawj lub zes thiab tsa thawj cov xeeb ntxwv ntawm cov neeg ua haujlwm. Lawv twb ntxiv pub cov larvae thiab koom nrog kev yug me nyuam.
Cov tsos mob thiab kev noj haus
Cov tsos ntawm ib tug Wasp ntawm hom no zoo ib yam li txhua tus lwm cov kwv tij. Qhov no yog ib qho kab me me nrog lub duav nyias, xim dub thiab daj ntawm lub plab. Cov larvae noj cov kab me me, uas lawv nqa tom qab zom cov neeg laus. Hauv kev noj haus:
- yoov;
- ntsaum;
- kab ntsig;
- muv.
Cov neeg laus nyiam noj cov paj nectar thiab kua txiv hmab txiv ntoo. Tom qab ntawd lawv yog cov kab tsuag, vim tias lawv tuaj yeem lwj cov khoom noj uas qab rau lawv.
Luam
Thaum lub caij, ntau pua kab tuaj yeem tshwm sim hauv lub zes los ntawm ib tus neeg. Tab sis lawv yuav tsis muaj sia nyob qhov txias rau feem ntau. Nyob rau lub caij nplooj zeeg, thaum lub neej raug tsim, txiv neej thiab poj niam cov tib neeg tshwm sim. Lawv ya tawm ntawm lub zes thiab phooj ywg. Cov txiv neej tuag, thiab poj niam nrhiav qhov chaw caij ntuj no.
Yog vim li cas ntawv wasps
Nest ntawm ntawv wasps.
Wasps deservedly tau txais xws li ib tug prefix rau lub npe. Nws tag nrho yog ua li cas lawv tsim lawv zes. Lawv ua lawv daim ntawv. Nws tshwm sim li no:
- ib tug quav los ntawm ib tug sliver ntawm ntoo;
- grinds nws mus rau hauv ib tug nplua hmoov;
- moistened nrog qaub qaub;
- siv rau lub zes.
Tom qab cov huab hwm coj dries, nws dhau los ua ib qho xoob xoob, zoo li cov ntawv xoob. Honeycombs yog tsim sai thiab raug.
Nest tsim
Lub zes yog tsim tsis muaj dab tsi los ntawm ib tug poj niam. Nws ua hauj lwm methodically thiab qhov tshwm sim yog qhov chaw nkaum zoo heev rau me me larvae.
- Ib qho chaw raug xaiv thiab lub ntsiab pas nrig yog tsim.
- Ob lub hlwb raug tsim los ntawm ob sab, uas thaum kawg yuav dhau los ua lub hauv paus ntawm tag nrho cov Hive.
- Wasps teeb tsa honeycombs nyob rau hauv ib qho arc, ib sab ntawm ib sab, nrog kev loj hlob lawv ua hauv pem teb.
- Lub plhaub yog ua nyob ib ncig ntawm tib daim ntawv, zoo li ib tug cocoon. Nws pab tswj qhov kub thiab av noo sab hauv.
xaus
Paper wasps yog ib hom tag nrho nrog ntau ntau yam ntawm wasps. Lawv muaj ib qho tseem ceeb feature - cunning nyob rau hauv kev tsim kho ntawm lawv lub tsev. Cov tsiaj ntse siv thev naus laus zis los tsim cov ntawv zoo ib yam li siv los ntawm tib neeg niaj hnub no.
Yav dhau los