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Ekifaananyi ekikubiddwa ekya Long-spined sea urchin
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Long-spined sea urchin

Diadema antillarum
Kiruma bwokkaTokwatakoKiruma, naye tekijja kukukolako kabi kanene.
Sea urchin, sea star ne fireworm Amaggwa ag'obusagwaKirya: Ebimera
Akabi eri abantu: Kya bulumiKisobola okuluma ddala, naye kumpi tekiba kya kabi kinene.

The long-spined sea urchin is a spiny, black sea creature that lives on coral reefs. It is one of the most important grazers on Caribbean and western Atlantic reefs, because it eats the algae that could otherwise smother the coral.1

Kibeera mu
Western Atlantic, Caribbean Sea, Gulf of Mexico, northern and eastern South America (as far south as Brazil), Canary Islands and the Indian Ocean1
Oseyani ya Atlantiki, Ennyanja ya Karibiyani, Ekikono kya Mekisiko
Awaka
It usually lives on coral reefs at depths of 1 to 10 metres. It often hides in a crevice, so that only its spines can be seen. Those that cannot find a crevice live in more exposed places.1
Obuwanvu
10 cm okutuuka ku 30 cm (3,9 in okutuuka ku 1 ft)1
Embiro ezisinga
nga 0,02 km/h (0,01 mph)
Okuwuga, kuteebereza bwokka
Kirya ki?
It mostly eats algae, and sometimes seagrass. Starving urchins have been known to become carnivorous.1
Ddala!Ekifaananyi kya Long-spined sea urchin
Long-spined sea urchin. Ekifaananyi: NOAA, no known copyright restrictions (public domain). Public domain, iNaturalist.

Engeri y'okukitegeera

  • Exceptionally long black spines1
  • Spines are usually 10 to 12 cm long, and can reach 30 cm in very large individuals1
  • Most of the time it rests in a crevice, with only its spines showing1
  • Roams about one metre from its crevice at night to feed1

Amaanyi g'obusagwa

Amaggwa ag'obusagwa

Amaggwa amasongovu ge galimu obusagwa. Okukirinnyako oba okukikwata kiruma.

Kirina akabi kenkana wa eri abantu?

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

Amaggwa gaakyo bwe gakufumita

  • Teeka ekiwundu mu mazzi agookya, agookya nga omuntu bw'asobola okugumiikiriza nga tegamwokya, era funa obuyambi bw'abasawo okuggyamu amaggwa. Togasimamu ggwe kennyini.

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.
  • Amaggwa gaayo bwe gakufumita: 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 AtlantikiEnnyanja ya KaribiyaniEkikono kya Mekisiko

Kinene kyenkana wa?

Kiwanvu kyenkana wa?

Long-spined sea urchin kiwanvu nga 30 cm (1 ft)Ndiizi nga 18 cm (7,1 in)Kkapa ey'awaka nga 50 cm (1,6 ft)
kiwanvu nga bbulooka 9 ez'okuzannyisa mu lunyiririkirwawo okusinga ekkovu ly'omu nnimiro

Long-spined sea urchin kinene kyenkana wa bw'ogeraageranya ne GGWE?

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

Kidduka kyenkana wa?

kirungi okumanya

Ebituufu

1

Some individuals have spines up to 30 cm long, while most sea urchins have spines of only 1 to 3 cm.1

2

In 1983, more than 97% of this sea urchin died across the Caribbean in a mass die-off, and the reefs became overgrown with algae.1

3

When males and females are ready to spawn, they release a fluid that alerts other urchins to release their eggs and sperm too.1

4

It is the most abundant and important herbivore on the coral reefs of the western Atlantic and Caribbean.1

5

Dedicated nurseries that grow these urchins to help restore reefs exist in Jamaica and Puerto Rico.1

Ku bakugu mu busagwa

Erinnya erya ssaayansi
Diadema antillarum
Ekibinja
Sea urchin, sea star ne fireworm
Amaka
Diadematidae2
Ensengeka
Diadematoida
Ssemazinga
Oseyani ya Atlantiki, Ennyanja ya Karibiyani, Ekikono kya Mekisiko, Oseyani
Abaana abawere
Produces over a million eggs per spawning event.1
Akabi eri abantu
2 / 5: Kya bulumi3

Ebituufu we biva

  1. Diadema antillarum (Wikipedia (CC BY-SA 4.0))
  2. Diadema antillarum (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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