May Beetle: Zomwe Muyenera Kudziwa

May kafadala ndi mtundu wa kafadala. Pali mitundu yosiyanasiyana: Cockchafer yakumunda ndiyomwe imapezeka kwambiri ku Central Europe. Cockchafer imapezeka kumpoto ndi kum'mawa komanso m'madera ochepa a Germany. Cockchafer ya ku Caucasus yakhala yosowa kwambiri ku Central Europe. Mutha kuzipeza pano ndiye kumwera chakumadzulo kwa Germany.

Cockchafers ndi pafupifupi ma centimita awiri kapena atatu. Mapiko akunja ali ndi nthiti zinayi zothamanga motalika. Amuna ali ndi tinyanga zazikulu kwambiri zokhala ndi ma lobe asanu ndi awiri. Zazikazi zili ndi nsonga zisanu ndi imodzi zokha pa tinyanga. Mukufuna galasi lokulitsa kuti muwone izi. Katswiriyo amazindikira mitundu yosiyanasiyana kumapeto kwa gawo lakumbuyo.

Mitundu yosiyanasiyana imawoneka yofanana kwambiri ndipo imakhala yofanana. Chifukwa cha izi, komanso chifukwa chakuti timangowona cockchafer, ikufotokozedwa mwatsatanetsatane m'nkhaniyi. Chifukwa ndi pafupifupi yekhayo, nthawi zambiri amatchedwa "Maybeetle".

Kodi cockchafer amakhala bwanji?

Chikumbu chikhoza kukhala chozungulira, chofanana ndi agulugufe kapena achule. Timawona cockchafers mu kasupe, mu mwezi wa May. Chifukwa chake adatenga dzina lawo. Amadya makamaka masamba a mitengo yophukira. Pambuyo pa makwerero, mwamuna amafa. Yaikazi imakumba pafupifupi mainchesi asanu ndi atatu mu dothi lofewa ndipo imaikira mazira opitirira pang'ono makumi awiri pamenepo. Iliyonse ndi pafupifupi mamilimita awiri kapena atatu utali ndi woyera. Ndiye mkazi nayenso amafa.

Mphutsi zimaswa mazira pambuyo pa masabata anayi kapena asanu ndi limodzi. Iwo amatchedwa grubs. Amadya mizu ya zomera zosiyanasiyana. Izi zikuphatikiza osati udzu, zitsamba, ndi mitengo, komanso mbatata, sitiroberi, kaloti, letesi, ndi mbewu zina. Choncho, ma grubs ndi ena mwa tizirombo ta alimi ndi wamaluwa. M’chaka chachiwiri, amadya kwambiri.

Ziphuphuzo zimasungunuka katatu chifukwa khungu silimakula nawo. M'chaka chachitatu, amabereka ndipo m'dzinja amakhala cockchafer enieni. Komabe, nyengo yachisanu yotsatirayi amathera mobisa. Samakumba pansi mpaka chaka chachinayi. Moyo wawo ngati cockchafer "wamkulu" umatenga masabata anayi kapena asanu ndi limodzi okha.

Kum'mwera, cockchafers amangofunika zaka zitatu pakukula konse. Chapadera ndi chakuti cockchafers "amadzigwirizanitsa". Pali zambiri m'chaka. Izi zimatchedwa chaka cha cockchafer kapena chaka chothawa. May kafadala ndi osowa m'zaka zapakati. Zaka makumi atatu mpaka 45 zilizonse pamakhala mliri weniweni wa cockchafer. Asayansi sanapezebe momwe izi zimachitikira.

Kodi cockchafer akuwopsezedwa?

Cockchafer ndi chakudya chodziwika bwino: Mbalame zambiri zimakonda kudya cockchafer, makamaka akhwangwala. Koma mileme imasakanso mphemvu. Akalulu, akalulu, ndi nguluwe zimakonda kukumba ntchentche.

Kale tinali ndi ma cockchafer ambiri. Pafupifupi zaka XNUMX zapitazo, cockchafer anasonkhanitsidwa. Anthu a m’maderawo anagula nyama zakufazo kwa otolera kuti mliriwo uthetsedwe. Pambuyo pake adamenyana ndi poizoni kuti ateteze ulimi. Masiku ano palibe miliri yeniyeni ya cockchafer. Nthawi zonse amakhala pafupifupi nambala yomweyo.