![Odonata nyob qhov twg? Odonata nyob qhov twg?](https://i.answers-medical.com/preview/medical-health/14090148-where-do-odonata-live-j.webp)
Video: Odonata nyob qhov twg?
![Video: Odonata nyob qhov twg? Video: Odonata nyob qhov twg?](https://i.ytimg.com/vi/0CzFKaNU5Eo/hqdefault.jpg)
2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44
Muaj yog rau tsev neeg ntawm dragonflies pom nyob rau hauv Florida, txhua yam yog yooj yim txheeb xyuas. Cov kab no yog feem ntau pom nyob ib ncig ntawm cov pas dej thiab qhib lub cev ntawm cov dej tshiab thiab cov chaw nres tsheb blacktop loj (tej zaum chaw nres tsheb zoo ib yam li qhib lub cev ntawm cov dej kom ntxhiab tsw nyob qhov twg lawv nrhiav cov tsiaj txhu thiab cov phooj ywg).
Ntawm no, damselflies nyob qhov twg?
Damselfly nymphs yog cov neeg nyob ib puag ncig ntawm marshes, pas dej, pas dej, dej ntws, thiab lwm qhov chaw nyob hauv dej. Lawv nkag mus ntawm cov nroj tsuag hauv dej thiab pob zeb thiab hauv qab, tshawb nrhiav cov tsiaj txhu. Lawv tuaj yeem ua luam dej, los ntawm undulating lawv lub cev.
Tsis tas li ntawd, ob lub suborders ntawm Odonata yog dab tsi? Cov Odonata suav nrog ob suborders : Dragonflies (Anisoptera) thiab Damselflies (Zygoptera).
Cov lus nug tseem yog, Odonata noj dab tsi?
kab
Koj yuav txheeb xyuas Odonata li cas?
Ntau yam ntxwv paub qhov txawv ntawm Odonata los ntawm lwm pab pawg kab - feeb antennae, qhov muag loj heev (sau feem ntau ntawm lub taub hau), ob khub pob tshab membranous tis nrog ntau cov leeg me me, lub plab ntev ntev, cov dej larval theem (nymph) nrog posterior tracheal gills, thiab ib tug prehensile labium
Pom zoo:
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Qhov teeb meem grey hais txog cov neurons tsis sib xws thiab lwm lub hlwb ntawm lub hauv paus paj hlwb. Nws muaj nyob hauv lub hlwb, lub paj hlwb thiab lub paj hlwb, thiab nthuav tawm thoob plaws hauv tus txha caj qaum
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Dr. John M. Harris tau pib lub ntiaj teb thawj lub tsev kho hniav hauv Bainbridge, Ohio, thiab tau pab tsim kho hniav raws li kev noj qab haus huv. Nws qhib rau 21 Lub Ob Hlis 1828, thiab niaj hnub no yog tsev khaws puav pheej kho hniav. Thawj lub tsev kawm kho hniav, Baltimore College ntawm Kev Kho Hniav, tau qhib hauv Baltimore, Maryland, Asmeskas xyoo 1840
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Jejunum yog ib nrab ntawm txoj hnyuv me, nruab nrab ntawm duodenum thiab ileum. Feem ntau digestion thiab assorption nyob rau hauv lub jejunum