Venom Wiki
Venom Wiki / Ebitonde byonna / Ebisaanyi n'ebiwuka
Ekifaananyi ekikubiddwa ekya Common backswimmer
Nna. 1069 ku 1 402

Common backswimmer

Notonecta glauca
Ku linnya: Its common names come from the way it swims on its back, using its hind legs like oars in a boat.1
Tekirina kabiTekirina kabi eri abantu. Tewali kya kweraliikirira.
Ebisaanyi n'ebiwuka KirumaKirya: Ennyama
Akabi eri abantu: KitonoNga okubojja kw'enjuki oba okutono okusingawo. Kumpi tekirina kabi eri abantu.

The common backswimmer is a small water insect that swims upside down, under the surface of ponds. It hunts other small water creatures and can fly between ponds when the weather is warm. It is the most common backswimmer in much of its range.1

Kibeera mu
Large parts of Europe, North Africa, and east through Asia to Siberia and China1
Bulaaya
Awaka
It lives under the water surface in ponds, and it is also the most widespread of the four British water-boatmen. In warm late summer and autumn it flies between ponds.1
Obuwanvu
1,3 cm okutuuka ku 1,6 cm (0,5 in okutuuka ku 0,6 in)1
Embiro ezisinga
nga 0,45 km/h (0,28 mph)
Okuwuga, kuteebereza bwokka
Kirya ki?
It is a predator. It either waits for prey to pass by or swims and actively hunts it. It often feeds on mosquito (Culex) larvae at the surface, and mature females also dive to the bottom of shallow ponds to catch isopods (Asellus).1
Ddala!Ekifaananyi kya Common backswimmer
Common backswimmer. Ekifaananyi: ingridaltmann. CC BY 4.0, iNaturalist.

Engeri y'okukitegeera

  • Swims and rests on its back1
  • Body length is about 13 to 16 mm1
  • Females are larger than males1
  • Hind legs are fringed with hair and held out to the sides like oars when resting1
  • Body is covered in hairs, except on the head and legs1

Amaanyi g'obusagwa

Kiruma

Obusagwa buyita mu mannyo gaakyo amawanvu (fangs) oba mu mannyo amalala nga kiruma.

Kirina akabi kenkana wa eri abantu?

Akabi eri abantu: KitonoNga okubojja kw'enjuki oba okutono okusingawo. Kumpi tekirina kabi eri abantu.

Bwe kiruma

  • Ku byoya by'ebisaanyi ebibojja: bijjeeko ne tteepu ekwata, oluvannyuma naaza olususu. Tokolokota.
  • Ku kulumwa: naaza era nyogoza. Funa obuyambi bw'abasawo singa omuntu awulira bubi oba omusaayi gumuvaamu mangu.

Bulijjo sooka kuba ennamba y'ebigwa bitalaze (112, 000, 911). Buno bulagirizi bwa bujjanjabi obusooka obwa bulijjo, si kuwabula kwa musawo. Obujjanjabi obusooka obw'omusingi

Weekuume

  • Tokwatako, tokwata wadde okusoomooza ensolo ey'omu nsiko, ne bw'eba ntono, era ne bw'eba erabika nga yeebase oba nga efudde.
  • Gireke n'ebbanga. Bw'osisinkana emu, beera mukkakkamu, dda emabega mpola era gireke egende mu kkubo lyayo.
  • Bw'emu ekuluma: beera mukkakkamu, totambula, kuba ennamba y'ebigwa bitalaze (112, 000, 911) oba tuuka mu ddwaliro mangu. Jjukira bwe yali efaanana, ekifaananyi kiyamba.

Tekikunoonya. Kikozesa obusagwa bwakyo okukwata emmere oba okwekuuma, era kyandisinze kwekweka. Ebirala ku kwekuuma

Wa mu nsi?

AfirikaAsiyaBulaayaAmerika ey'ObukiikakkonoAmerika ey'ObukiikaddyoAwusitureeliya ne Oseyaniya

Kinene kyenkana wa?

Kiwanvu kyenkana wa?

Common backswimmer kiwanvu nga 1,6 cm (0,6 in)Empeke y'omuceere nga 7 mm (0,3 in)Ekinusu kya yuro 1 nga 2,3 cm (0,9 in)
kimpi okusinga akagalo ko akatono

Common backswimmer kinene kyenkana wa bw'ogeraageranya ne GGWE?

Kubala bwokka mu browser yo. Tewali kitterekebwa wadde okusindikibwa wonna.

Kidduka kyenkana wa?

kirungi okumanya

Ebituufu

1

It breathes air but has no gills. It keeps a thin film of air around its body, which can last up to 120 days.1

2

It can tell prey from other backswimmers by the surface waves they make. Prey waves are between 70 and 140 Hz, while other backswimmers make waves below 40 Hz.1

3

Its air film reduces drag when it dives. Scientists use it as a model for reducing drag, with possible uses such as on ships.1

4

It can see in both day and night. Its pupil takes about 40 minutes to adjust to daylight and about 50 minutes to adjust to night light.1

Ku bakugu mu busagwa

Erinnya erya ssaayansi
Notonecta glauca
Ekibinja
Ebisaanyi n'ebiwuka
Amaka
Notonectidae2
Ensengeka
Hemiptera
Ssemazinga
Bulaaya
Abaana abawere
It reproduces in the spring, and young backswimmers, called larvae, live in the water.1
Akabi eri abantu
1 / 5: Kitono3

Ebituufu we biva

  1. Notonecta glauca (Wikipedia (CC BY-SA 4.0))
  2. Notonecta glauca (iNaturalist): amannya n'ensengeka y'ebika.
  3. Venom Wiki: omutendera gw'akabi, obunene obwa bulijjo n'okuteebereza kw'embiro bibyaffe. Laba engeri gye tubibalamu: Engeri gye tupimamu akabi.

Buli kituufu ku lupapula luno kirina ennamba eraga we kyava. Bwe tuba tukoze ensobi, tusonyiwe, tuli bayagazi ba nsolo, so si magazini ya ssaayansi. Tubuulire ku [email protected] tujja kugitereeza.

Enjaba erumwa enjala! Venom Wiki pulojekiti ya muntu omu: ya bwereere, tewali birango era tewali bikulondoola. Akasiimo akatono kayamba okugikuuma ku yintaneti.Liisa enjaba

Ebirala okuva mu kibinja kye kimu: Ebisaanyi n'ebiwuka

Oak processionaryEbisaanyi n'ebiwukaKiruma bwokkaTokwatakoPine processionaryEbisaanyi n'ebiwukaKiruma bwokkaTokwatakoCommon bombardier beetleEbisaanyi n'ebiwukaTekirina kabiBrown-tail mothEbisaanyi n'ebiwukaKiruma bwokkaTokwatakoMasked hunterEbisaanyi n'ebiwukaKiruma bwokkaPine-tree lappetEbisaanyi n'ebiwukaKiruma bwokkaTokwatako

Era kibeera mu: Bulaaya

Common European adderVipers n'essalambwaKyetaaga omusawoSpanish flyEnsolo endala ez'obutwaKyetaaga omusawoTokwatakoCommon waspEnjuki, ennumba n'ennumba enneneKiruma bwokkaEuropean hornetEnjuki, ennumba n'ennumba enneneKiruma bwokkaFire salamanderEbikere eby'obutwa, ebikere ebinene (toads) ne newtsKiruma bwokkaTokwatakoWestern honey beeEnjuki, ennumba n'ennumba enneneKiruma bwokka
Liisa enjabaekibbo ky'obuyambi, kigikuuma nga ya bwereere