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Ma'aikacin kotu gida inda ƙudan zuma rayuwa

Shmeli wakiltar HALITTAR Hymenoptera (Hymenoptera) kudan zuma iyali. Duniya ya sani kawai game da 300 na jinsi.

Jinsunan HALITTAR Bombus, wanda fiye da 80 ne na kowa a kusan dukkan sassa na duniya, fãce Australia.

Ina ga ƙudan zuma da kuma yadda suka haifar da iyali? A amsoshin wadannan tambayoyi, za a ba a cikin labarin.

habitats

Ina ƙudan zuma rayuwa? Yana da sauki a gaya inda ba su rayu. Da ikon ya kula da zafin jikinsa yarda wadannan kwari zauna da nisa arewa. Bumblebees shiga to Greenland, Chukotka, Alaska da kuma New Duniya. Me ne sanyi juriya na wadannan kwari? Suna halin da ikon na jiki thermoregulation.

Kuma a lokaci guda sai suka ƙunshi ba da damar su samu tare a yammacin sahara. Bumblebees rayuwa a North America, Arewa Eurasia, kuma a yankunan da duwãtsu. Kawai iri biyu ma'aikacin kotu da ake samu a cikin tropics na Brazil.

Taƙaitaccen bayanin da kwari

Bumblebees (rami ƙudan zuma) kasance a cikin iyalin Apidae, kamar yadda na yau da kullum honeybees.

Bisa ga hanyar rayuwa da kuma tsarin da jiki ne babban kwari kusa ga ƙudan zuma. Duk da haka, salon da kwasfansu ne daban-daban.

Maza, sabanin mãtã, da dogon antennae, kamar yadda su ne ya fi girma, kuma suna da wani aiki ƙudan zuma copulatory mites.

A jikin wani babban, har zuwa 3.5 cm tsawo, m densely rufe jikinta. A launi hade da baki, da ja, da fari da rawaya ratsi.

Kasa, fari jiki sashi ƙare da wani karamin, imperceptible a cikin al'ada jihar, da harba. Hind tibia da kakar.

Ma'aikacin kotu idanu located kusan a kan wannan layin.

Kamar yadda ya zauna cikin mahaifa, kuma aiki mutane da na gama naúrar. Ya kunshi goge da kwanduna.

Ya zauna cikin mahaifa ne ya fi girma maza da da harba, kazalika da ma'aikatan (mace m).

Bumblebees - mafi m kwari harba ne sosai rare, idan aka kwatanta da ƙudan zuma. A da sinadaran abun da ke ciki na ma'aikacin kotu dafin, kadan da aka sani. Ya ba an mayalwaci karatu.

Salon, hali

Ina mamaki inda ƙudan zuma rayuwa? Bumblebees, kamar sauran kwari da suke aiki kusan duk lokacin rani, amma duk iri wannan lokaci dabam. Yana dogara a kan su mazauninsu (high ko low latitudes).

A halayyar alama na bumblebees, wanda ya bambanta su daga sauran hure (wasps da ƙudan zuma) - cewa suna iya yin aiki a cikin sanyi (don tattara da Nectar) a zazzabi har zuwa 0 ° C. A wannan batun, kuma suka tafi a kan sauran hure zuwa arewa.

Wadanda jinsunan da zauna cikin nisa arewa, da wani gajeren daya-wata bazara ba lokacin da za a fara a iyali da kuma rayuwa a matsayin Kadaitaccen kwari.

A yankuna da temperate sauyin yanayi halitta da iyali daya bazara rayuwarsu. A wurare masu zafi da yankuna, wasu jinsunan perennial shirya iyali.

Amma inda ƙudan zuma rayuwa a cikin hunturu? A wannan lokacin da suke rayuwa a karkashin kasa mafaka.

Mahaifa hadu hunturu mafi yawa a cikin rami dug a cikin ƙasa, kuma gina sheƙarsu a spring.

Ta yaya kuma inda gida da kuma live ƙudan zuma? Akwai wadannan ban mamaki kwari rare fasalin. Ba kamar sauran irin wannan kwaro larvae tasowa ƙudan zuma da kuma ana ciyar a cikin wani na kowa jam'iyya. A wannan cell-free mace halitta hannun jari na zuma da kuma pollen (gwajin zuma) don lokaci na mummunan yanayi.

Features na zamantakewa da rayuwa

Kazalika da ƙudan zuma, bumble ƙudan zuma - jama'a kwari. Suna shirya wata babbar iyali, lambobi har zuwa 200 mutane.

A cikin irin wannan al'umma, inda ga ƙudan zuma rayuwa, akwai wani abin mamaki bayyana kasafi na nauyi gaba daya to kowanne daga membobinta.

A yanayi, da mace yawanci kayansa mãsu 200-400 qwai a samu aiki mutane, sa'an nan ya fara sa qwai, wanda ci gaba daga mãtã da kuma maza.

Mutane da yawa jinsunan da ake kira kananan banza (da talakawan tsakanin mahaifa da kuma aiki mutane). A karshen tare da ma'aikata da kuma kananan banza gina sheƙarsu, tattara zuma da kuma pollen (abinci) da kuma sa unfertilized qwai, na abin da kawai maza ci gaba. Kuma na karshe qwai dage farawa daga cikin mahaifa an riga an nuna sabon mahaifa, wanda, bi da bi, an hadu da maza.

A hunturu akwai kawai tsohon mahaifa, kamar yadda tsohon mutu, namiji, aiki mutane, ya kuma kananan mahaifa da kuma mutuwa. Dukan jama'a da aka warwatsa.

Mene ne gida na bumblebees? Ina ga ƙudan zuma?

Hadu mahaifa, kamar yadda aka ce a sama, hunturu mafi yawa a hollows dug a cikin ƙasa, kuma kawai a cikin bazara, lokacin da narke, za a fara gina su yi sheƙarsu. Wannan gidaje ne a sababbu m Kwayoyin kafa daga gruff m ko ruwan kasa kakin zuma. A gida an sanya tsakanin duwatsu a cikin ƙasa ƙarƙashin gansakuka da sauransu. N.

Sau da yawa amfani bumblebees mole ko linzamin kwamfuta ramukan.

Yadda aka saba, kawai na farko cell sheƙarsu ake yi da kakin zuma, sa'an nan kamar yadda wadannan Kwayoyin suna wofintar da pupae cocoons. Duk da Kwayoyin suna cike da ma m zuma da kuma flower ƙura.

Yawancin lokaci ma'aikacin kotu sheƙarsu har zuwa 200 mutane, akalla - har zuwa 500. Gaskiya ne cewa mutane a cikin wucin gadi sheƙarsu a gaban dumama za a iya samu tare da yawan iyali mutane zuwa 1000.

A tsari na haifuwa, abinci mai gina jiki

Kusan dukan zamanin da ya zauna cikin mahaifa na bazara sa su hadu qwai. Daga bisani suna aiki fita, sa'an nan a kananan mahaifa. Yawanci, a kowane cell, inda ga ƙudan zuma rayuwa, da dama qwai an aza. Wasu daga cikin hatched larvae mutu saboda rashin abinci.

Complete larval ci gaban auku a cikin game da 12 days. Sa'an nan su da kansu spun a rafta, inda juya zuwa pupae. Wannan zamani yana for game da makonni 2.

Larvae na girma ne a hankali ya karu, da kuma turawa da cell. A mace da kuma aiki mutane suna da kullum sa a domin, gyara da kuma gyara gidaje. Bayan kwanaki 30 a cikin gida karshe na aiki mutane.

Tun da a saki na farko ma'aikata a cikin gida yawan rai hanzari qara. Kuma abinci hannun jari suna tashi, su ana amfani da su ajiye watsi da komai Kwayoyin. Kuma wannan shi ne daya daga cikin siffofin na bumblebees rayuwa. Suna taba sake amfani cell sau biyu tare da wani ra'ayi zuwa cire soya. Saboda haka, tsohon sheƙarsu ne ko da yaushe kyawawan bai kula da tufafinsa bayyanar. A cikin irin wannan dilapidated gina sabon Kwayoyin na kwari, ba tare da lura da wani tsari.

Suka ciyar a kan kwari Nectar shuke-shuke. Don yin wannan, suka tattara shi daga blooming furanni na daban-daban iri iri.

A ƙarshe, 'yan ban sha'awa abubuwa game da ma'aikacin kotu

• Sau da yawa, ma'aikacin kotu a kan zafi kwanaki za a iya gani a ƙofar gida, fluttering fuka-fuki. A wannan hanya shi ventilates da Ramin.

• "Gashi" bumble kudan zuma taimaka wajen dumama - shi ya hana zafi asarar da kuma rage su sau biyu.

• ma'aikacin kotu iya gudu a cikin jirgin sama zuwa 18 km / h.

• ma'aikacin kotu dafin, sabanin kudan zuma dafin ba cutarwa ga mutum, tun da wannan kwaro ba ya bar wani harba a Adam fata. Amma zai iya harba sau da yawa.

• Akwai wani reshe, da ake kira shmelevodstvom, - rearing bumblebees ga aikin noma (daban-daban pollinating amfanin gona don su kara yawan amfanin ƙasa).

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