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Chithunzi chojambula cha Collector urchin
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Collector urchin

Tripneustes gratilla
ImangopwetekaImapweteka, koma sidzakuvulaza kwambiri.
Nungu za m'nyanja, nyenyezi za m'nyanja ndi nyongolotsi ImalasaImadya: Zomera
Ngozi kwa anthu: YopwetekaIngathe kupweteka kwambiri, koma pafupifupi nthawi zonse si vuto lalikulu.

The collector urchin is a sea urchin, a spiny animal that lives on the seabed. It is found in warm seas across the Indo-Pacific, Hawaii, the Red Sea and The Bahamas. It is special because it grazes on seagrass and algae day and night, and it has been used in Hawaii to help control an invasive seaweed.1

Imakhala ku
Indo-Pacific, Hawaii, the Red Sea and The Bahamas1
Nyanja ya Indian, Nyanja ya Pacific, Nyanja Yofiira, Nyanja ya Coral, Nyanja ya Philippine, Nyanja ya Arabia ndi Gulf ya Persia, Nyanja ya Timor ndi Arafura, Nyanja ya Bengal
Kunyumba
Collector urchins live on the sea floor at depths of 2 to 30 metres. Mature urchins prefer open sea bottoms with some cover, while young urchins prefer rocky areas where they can hide.1
Kutalika
10 cm mpaka 15 cm (3,9 in mpaka 5,9 in)1
Liwiro lapamwamba
pafupifupi 0,02 km/h (0,01 mph)
Kusambira, kuyerekeza chabe
Imadya chiyani?
Collector urchins graze continually near the seabed, day and night, on algae, periphyton and seagrass. Most feed on seagrass fronds.1
Zoona!Chithunzi cha Collector urchin
Collector urchin. Chithunzi: Philippe Bourjon. CC BY-SA 4.0, iNaturalist.

Mmene ungaizindikirire

  • Usually dark, bluish-purple in colour, with white spines1
  • Some individuals have orange spines, or spines with orange tips1
  • Debris tends to collect on the body, which is how it got its name1
  • Reaches 10 to 15 cm in size1

Mphamvu ya ululu

Imalasa

Ululu umatuluka kudzera mu mbola.

Ndi yoopsa bwanji kwa anthu?

Ngozi kwa anthu: YopwetekaIngathe kupweteka kwambiri, koma pafupifupi nthawi zonse si vuto lalikulu.

Ikalasa

  • Ika bala m'madzi otentha, otentha monga momwe munthuyo angapirire osapsa, ndipo peza thandizo la dokotala kuti achotse minga. Usaikumbe wekha.

Nthawi zonse yamba wayimbira nambala yadzidzidzi (112, 000, 911). Awa ndi malangizo wamba a chithandizo choyamba, osati malangizo a dokotala. Zoyambira za chithandizo choyamba

Khala wotetezeka

  • Usakhudze, kugwira kapena kuseweretsa nyama yakuthengo, ngakhale yaing'ono, ndipo ngakhale ikuoneka ngati yagona kapena yafa.
  • Ipatse malo. Ukakumana nayo, khala chete, bwerera m'mbuyo pang'onopang'ono ndipo uilole ipite njira yake.
  • Ikakulasa: khala chete, usasunthe, imbira nambala yadzidzidzi (112, 000, 911) kapena pita kuchipatala mwachangu. Kumbukira m'mene inkaonekera, chithunzi chimathandiza.

Sikufuna kukuvulaza. Imagwiritsa ntchito ululu wake kugwira chakudya kapena kudziteteza, ndipo imakonda kwambiri kubisala. Zambiri za kukhala wotetezeka

Kuti padziko lapansi?

AfricaAsiaUlayaAmereka ya KumpotoAmereka ya KumweraAustralia ndi OceaniaNyanja ya PacificNyanja ya IndianNyanja YofiiraNyanja ya CoralNyanja ya PhilippineNyanja ya Arabia ndi Gulf ya PersiaNyanja ya Timor ndi ArafuraNyanja ya Bengal

Ndi yaikulu bwanji?

Ndi yaitali bwanji?

Collector urchin yaitali pafupifupi 15 cm (5,9 in)Foni yam'manja pafupifupi 15 cm (5,9 in)Nthochi pafupifupi 18 cm (7,1 in)
yaitali ngati zidutswa zomangira zoseweretsa 5 pamzereyochedwa kuposa nkhono ya m'munda

Collector urchin ndi yaikulu bwanji poyerekeza ndi IWE?

Ndi masamu chabe mu msakatuli wako. Palibe chomwe chimasungidwa kapena kutumizidwa kwina.

Imathamanga bwanji?

zoyenera kudziwa

Mfundo

1

In 2011, Hawaii placed 1,000 native collector urchins on a reef in Kaneohe Bay to help control an invasive seaweed called Kappaphycus, which had overrun local coral.1

2

Collector urchins feed heavily on seagrass between November and January, and one study found they ate up to or more than half of seagrass production in that period.1

3

Their name comes from the way debris collects on their bodies.1

4

Unlike many other sea urchins, collector urchins graze all day and all night.1

5

Their bright colours fade when the animal dies or is taken out of the ocean.1

6

They are prey for puffer fish, octopuses and humans.1

Za akatswiri a ululu

Dzina la sayansi
Tripneustes gratilla
Gulu
Nungu za m'nyanja, nyenyezi za m'nyanja ndi nyongolotsi
Banja
Toxopneustidae2
Dongosolo
Camarodonta
Makontinenti
Nyanja ya Indian, Nyanja ya Pacific, Nyanja Yofiira, Nyanja ya Coral, Nyanja ya Philippine, Nyanja ya Arabia ndi Gulf ya Persia, Nyanja ya Timor ndi Arafura, Nyanja ya Bengal, Nyanja zikuluzikulu
Ngozi kwa anthu
2 / 5: Yopweteka3

Kumene mfundo zimachokera

  1. Tripneustes gratilla (Wikipedia (CC BY-SA 4.0))
  2. Tripneustes gratilla (iNaturalist): mayina ndi magulu a sayansi.
  3. Venom Wiki: mlingo wa ngozi, kukula wamba ndi kuyerekeza kwa liwiro ndi zathu. Ona mmene timazipezera: Mmene timayezera ngozi.

Mfundo iliyonse patsamba lino ili ndi nambala yosonyeza kochokera. Ngati talakwitsa, pepani, ndife okonda nyama, osati magazini a sayansi. Tiuze pa [email protected] ndipo tikonza.

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Dyetsa chinkhaniramtsuko wa mphatso, umaisunga yaulere