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Fakkii kaartuunii Long-spined sea urchin
Lakk. 1269 1 402 keessaa

Long-spined sea urchin

Diadema antillarum
Ni dhukkubsa qofaHin tuqinNi dhukkubsa, garuu cimsee si hin miidhu.
Qoccoo galaanaa, urjii galaanaa fi raammoo Qoccoo summii qabanNyaata: Biqiltuu
Balaa namootaaf: Ni dhukkubsaBaay'ee dhukkubsuu danda'a, garuu gonkumaa jechuun ni danda'ama cimaa hin ta'u.

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

Kan jiraatu
Western Atlantic, Caribbean Sea, Gulf of Mexico, northern and eastern South America (as far south as Brazil), Canary Islands and the Indian Ocean1
Garba Atlaantikii, Galaana Kaariibiyaan, Galaana Meeksikoo
Mana
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
Dheerina
10 cm hanga 30 cm (3,9 in hanga 1 ft)1
Ariitii olaanaa
gara 0,02 km/sa'a (0,01 mph)
Daakuu, tilmaama
Maal nyaata?
It mostly eats algae, and sometimes seagrass. Starving urchins have been known to become carnivorous.1
Dhugumaan!Suuraa Long-spined sea urchin
Long-spined sea urchin. Suuraa: NOAA, no known copyright restrictions (public domain). Public domain, iNaturalist.

Akkaataa itti beekamu

  • 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

Humna summii

Qoccoo summii qaban

Qoccoon qara qaban summii baatu. Irra ejjechuun ykn qabachuun ni dhukkubsa.

Namootaaf hammam balaa qaba?

Balaa namootaaf: Ni dhukkubsaBaay'ee dhukkubsuu danda'a, garuu gonkumaa jechuun ni danda'ama cimaa hin ta'u.

Yoo qoccoon isaa si waraane

  • Madaa bishaan ho'aa, hanga namichi osoo hin gubatin danda'utti ho'aa ta'e keessa kaa'i, qoccoo (spines) baasuuf immoo gargaarsa yaalaa argadhu. Ofii keetiin qotee hin baasin.

Yeroo hunda dursa lakkoofsa balaa tasaa kee bilbili (112, 000, 911). Kun qajeelfama gargaarsa jalqabaa waliigalaa ti, gorsa yaalaa miti. Bu'uura gargaarsa jalqabaa

Nageenyaan turi

  • Bineensa bosonaa gonkumaa hin tuqin, hin qabin, hin tuttuqin, xiqqaa ta'us, rafe ykn du'e fakkaatus.
  • Iddoo itti kenni. Yoo tokko wajjin wal argite, tasgabbaa'i, suuta duubatti deebi'iitii karaa isaa akka deemu dhiisi.
  • Yoo qoccoon isaa si waraane: tasgabbaa'i, sochii malee turi, lakkoofsa balaa tasaa kee (112, 000, 911) bilbili ykn dafii hospitaala ga'i. Maal akka fakkaatu yaadadhu, suuraan ni gargaara.

Si miidhuuf si hin barbaadu. Summii isaa nyaata qabachuuf ykn of eeguuf fayyadama, dhokachuu immoo baay'ee filata. Waa'ee nageenyaa dabalataan

Hammam guddaa dha?

Dheerinni isaa hammam?

Long-spined sea urchin dheerinni gara 30 cm (1 ft)Muuzii gara 18 cm (7,1 in)Adurree manaa gara 50 cm (1,6 ft)
akka bilookii taphaa 9 tarree tokkoon dheerataqocaa iddoo biqiltuu caalaa suuta deema

Long-spined sea urchin SI wajjin yoo wal bira qabamu hammam guddaa dha?

Herrega qofa barsiisaa kee keessatti. Homtuu hin olkaa'amu, eessayyuu hin ergamu.

Hammam ariifata?

beekuun gaarii dha

Dhugaawwan

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

Ogeeyyii summiitiif

Maqaa saayinsii
Diadema antillarum
Garee
Qoccoo galaanaa, urjii galaanaa fi raammoo
Maatii
Diadematidae2
Tartiiba
Diadematoida
Ardiiwwan
Garba Atlaantikii, Galaana Kaariibiyaan, Galaana Meeksikoo, Garboota
Ilmoolee
Produces over a million eggs per spawning event.1
Balaa namootaaf
2 / 5: Ni dhukkubsa3

Dhugaawwan eessaa dhufu

  1. Diadema antillarum (Wikipedia (CC BY-SA 4.0))
  2. Diadema antillarum (iNaturalist): maqaa fi ramaddii.
  3. Venom Wiki: sadarkaan balaa, guddinni idilee fi tilmaamni ariitii kan keenya. Akkamitti akka hojjennu ilaali: Balaa akkamitti madaalla.

Dhugaan fuula kana irra jiru hundi lakkoofsa madda isaatti si qajeelchu qaba. Yoo waan tokko dogoggorre, dhiifama, nuti jaallattoota bineensotaa ti malee joornaalii saayinsii miti. [email protected] irratti nutti himi, ni sirreessina.

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Garee wal fakkaataa irraa dabalataan: Qoccoo galaanaa, urjii galaanaa fi raammoo

Akkasumas kan jiraatu: Garba Atlaantikii

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