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Ekifaananyi ekikubiddwa ekya East Pacific red octopus
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East Pacific red octopus

Octopus rubescens
Kiruma bwokkaKiruma, naye tekijja kukukolako kabi kanene.
Cone snail ne octopus KirumaKirya: Ennyama
Akabi eri abantu: Kya bulumiKisobola okuluma ddala, naye kumpi tekiba kya kabi kinene.

The East Pacific red octopus is a small octopus that lives along the North American West Coast. It is the most common shallow-water octopus in much of this region and hunts on the seabed. It is special because scientists have shown it has individual personalities, the first invertebrate found to have them.1

Kibeera mu
North American West Coast, from the southern Gulf of California to the Gulf of Alaska; may also occur in the western Pacific Ocean1
Oseyani ya Pasifiki
Awaka
It lives on the seabed from the intertidal zone down to depths of about 300 m (980 ft). It is a shallow-water animal and is found throughout much of its range in these habitats.1
Obuwanvu
8 cm okutuuka ku 10 cm (3,1 in okutuuka ku 3,9 in)1
Obuzito
100 g okutuuka ku 400 g (4 oz okutuuka ku 14 oz)1
Embiro ezisinga
nga 25 km/h (16 mph)
Okuwuga, kuteebereza bwokka
Kirya ki?
It is a generalist predator that feeds on gastropods (sea snails), bivalves, crabs and barnacles. It pounces on its prey and changes colour in a set sequence at the moment of capture. When it attacks a bivalve, it drills a hole through the shell and delivers venom, then opens the shell more easily.1
Ddala!Ekifaananyi kya East Pacific red octopus
East Pacific red octopus. Ekifaananyi: Original uploader was Taollan82 at en.wikipedia. CC BY-SA 3.0, Wikimedia Commons.

Engeri y'okukitegeera

  • Its colour can vary from deep brick red to brown, to white, or a mottled mixture of these.1
  • It can change both its colour and skin texture.1
  • It has three eyelash-like papillae (small bumps) below each eye.1
  • Adults usually have a mantle (body) length of 8–10 cm, with arms of 30–40 cm.1

Kitera okutabulwa ne: Small individuals of the giant Pacific octopus (Enteroctopus dofleini) can be mistaken for it in the north of its range. The East Pacific red octopus has three eyelash-like papillae below each eye, which the giant Pacific octopus lacks.1

Amaanyi g'obusagwa

Kiruma

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

Obusagwa bwakyo bukola ki?

It uses venom to subdue its prey. After catching a bivalve such as a clam, it drills a hole through the shell near the adductor muscles and injects venom through that hole.1

Kirina akabi kenkana wa eri abantu?

Akabi eri abantu: Kya bulumiKisobola okuluma ddala, naye kumpi tekiba kya kabi kinene.

Bwe kiruma

  • Okunyiga n'okunyweza ekitundu (pressure immobilisation): zinga bandeeji egolomoka ennywevu ku kifo ekirumiddwa, oluvannyuma ogende waggulu ku kitundu kyonna, kinyweze n'omuti (splint), era omuntu muleke ateetambulira ddala okutuusa obuyambi lwe butuuka.
  • Blue-ringed octopus oba cone snail esobola okuyimiriza omuntu okussa ng'akyategeera: kuba essimu okufuna obuyambi era beera mwetegefu okumufuuwamu omukka (rescue breaths) okutuusa ambulensi lw'etuuka n'ekwata omulimu.

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 OseyaniyaOseyani ya Pasifiki

Kinene kyenkana wa?

Kiwanvu kyenkana wa?

East Pacific red octopus kiwanvu nga 10 cm (3,9 in)Pepa kiripu nga 3 cm (1,2 in)Essimu ey'omu ngalo (smartphone) nga 15 cm (5,9 in)

Kizitowa kyenkana wa?

kizitowa nga ndiizi 3
kiwanvu nga bbulooka 3 ez'okuzannyisa mu lunyiririkyandisobodde okuwuga obuwanvu bw'ekidiba ekinene (m 50) mu sikonda 7,2

East Pacific red octopus 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 was the first invertebrate in which individual personalities were demonstrated.1

2

In the 2016 Pixar film Finding Dory, a character named Hank is an East Pacific red octopus. The animators gave him seven arms because they could not fit all eight on his model.1

3

It drills holes in bivalve shells, often near the adductor muscles, to reach the prey inside.1

4

A 2011 study suggested it may choose prey based on how easily the fat can be digested rather than on calories.1

5

It was widely thought to be a young giant Pacific octopus before it was described as a species in 1953.1

Omumenyi w'enfumo

Enfumo: Because captive animals were active at night, many people believed it hunts only at night.

Amazima: A study in Puget Sound, Washington, found that a local population was likely active during the day (diurnal).1

Ku bakugu mu busagwa

Erinnya erya ssaayansi
Octopus rubescens
Ekibinja
Cone snail ne octopus
Amaka
Octopodidae2
Ensengeka
Octopoda
Ssemazinga
Oseyani ya Pasifiki, Oseyani
Akabi eri abantu
2 / 5: Kya bulumi3

Ebituufu we biva

  1. East Pacific red octopus (Wikipedia (CC BY-SA 4.0))
  2. Octopus rubescens (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.

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Ebirala okuva mu kibinja kye kimu: Cone snail ne octopus

Geography coneCone snail ne octopusKittaGreater blue-ringed octopusCone snail ne octopusKittaSouthern blue-ringed octopusCone snail ne octopusKittaBlue sea dragonCone snail ne octopusKiruma bwokkaCommon octopusCone snail ne octopusTekirina kabiGiant Pacific octopusCone snail ne octopusTekirina kabi

Era kibeera mu: Oseyani ya Pasifiki

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