Wadatacce
Thekwari Sune irin dabbobin da ke mulkin masarautar arthropods, halin kasancewa da kariya ta jiki ta kwarangwal na waje (wanda ake kira exoskeleton), tare da kafafu da jiki ta hanyar da aka tsara.
The jikin kwari, sannan, yana da halin rarrabuwa zuwa kai, kirji da ciki, ban da eriya guda biyu, fukafukai daya ko biyu da kafafu uku.
The kwari Yawanci ƙanana kaɗan ne, kodayake suna iya kaiwa tsawon santimita 20. Mafi girma sune waɗanda ke zaune a cikin wurare masu zafi, musamman ma daji, saboda suna samun babban adadin hasken rana wanda ke ba shuke -shuke damar girma da adana carbon. Tsire -tsire su ne babban abincin kwari, kodayake wasu suna cin wasu dabbobin da ke da sauƙin kamawa.
- Duba kuma:Misalan arthropods.
Rarraba
Tsarin rarrabuwa wanda aka yi akan kwari yana cikin umarni daban -daban:
- Umarni na farko: Fara kwari na farko nau'in Coleoptera ne, kamar ƙwaro. Ƙungiya ce da ta ƙunshi mafi yawan nau'in nau'in, tare da fuka -fuki biyu. A wasu lokuta suna kai hari ga amfanin gona na abinci.
- Oda na biyu: Umarni na biyu shine nau'in kama -karya, kamar kyankyasai. Hakanan galibi suna da fikafikai iri biyu, kuma a wasu lokuta ana ɗaukar su kwari.
- Umarni na uku: Umurni na uku (diptera) ƙudaje ne, tare da fukafukai guda biyu waɗanda ke taimaka musu tashi. An dauke su kwari masu tsanani.
- Umarni na huɗu: Mayfly shine babban dangin kwari masu tsari na huɗu, waɗanda ke tsira da 'yan kwanaki kawai don saduwa da kwan ƙwai, tare da zama marasa lahani ga mutane.
- Umarni na biyar.
- Dokar ta shida: Tsari na shida tururuwa da ƙudan zuma, mafi yawansu suna da fuka -fuki biyu. Wasu na iya barin cizo mai raɗaɗi da guba.
- Tsari na bakwai: Kudan zuma da damma kansu kwari ne na tsari na bakwai, waɗanda tsutsarsu ke rayuwa cikin ruwa. Suna cin kwari.
- Umarni na takwas: Tsugunnan ciyawa sune manyan masu tsari na takwas, na takwas, tare da dogayen fikafikai guda biyu kodayake wasu ba su da fuka -fuki.
- Umarni na tara.
Misalan kwari
| Tururuwa | Wasp |
| Gwanin kakin zuma | Turai hornet |
| Gidan tashi | Gurasar fari |
| Ant-zaki | Jarumi tururuwa |
| Mallow bug | Castor silkworm |
| Asiya hornet | Bovine doki |
| Hirar lobster | Jan tururuwa |
| Tiger sauro | Ƙudan zuma |
| Malam buɗe ido fuka -fuki | Gobara |
| Bumblebee | Bakwai aya ladybug |
| Tsugin kare | Rhinoceros irin ƙwaro |
| Ragewa | Earwig |
| Ruwa irin ƙwaro | Tufafin popilla |
| Juji na juji | Wasan kurket |
| Kyankyaso | Lobster na Masar |
| Kunama | Wasan kurket |
| Bee | Kunama tashi |
| Ruwan bazara | Mujiya malam buɗe ido |
| Oleander aphid | Silkworm |
| Ciki | Kabeji malam buɗe ido |
| Kunama na ruwa | M dragonfly |
| Termite | Addu'a mantis |
| Barga tashi | Tsutsa |
| Makabarta makabarta | Kifin Azurfa |
| Kabeji bug | Tsutsar ciki |
Muhimmancin kwari
Daga cikin dukkan kwari suna lissafin kusan kashi 70% na nau'in duniya, kodayake da yawa daga cikinsu har yanzu ba a lissafa su ba.
Muhimmancin kwari a ciki yanayin kasa jimla ce, kuma wasu karatun sun tabbatar da hakan ba tare da su ba, rayuwa a duniyarmu ba za ta iya rayuwa fiye da wata daya ba. Wataƙila mafi mahimmancin ayyukansa shine tsarkin iska, ba tare da abin da yawancin nau'ikan ba za su iya haifuwa ba.
Hakanan kwari suna zama abinci ga nau'ikan da yawa (tsuntsaye da dabbobi masu shayarwa) kuma suna da aikin sake sarrafawa da kawar da datti, ko matattun kwayoyin halitta.
