Heterocentrotus mamillatus - Wikipedia
Red pencil urchin at French Frigate Shoals. This species can be found throughout the tropical waters of the Indo-Pacific region (from the east coast of Africa to the Pacific archipelagos), but is especially abundant in Hawai‘i. [2][5] It can also be found on the shores of the Sinai Peninsula. [6] .
Heterocentrotus mamillatus, Red pencil urchin - SeaLifeBase
Indo-Pacific, except Arabian Gulf, Pakistan, West India and Bay of Bengal. Occurs in shallow water reef areas at depths of 0 to 25 m (Ref. 800). Found on a reef crest (Ref. 97449). Favors depressions on the reef associated with pinnacles, corals or between rocks (Ref. 102370). Members of the class Echinoidea are gonochoric.
Red Pencil Urchin (Heterocentrotus mamillatus) | Red Sea Creatures
Heterocentrotus mammillatus, also known as the slate pencil urchin, red slate pencil urchin, or red pencil urchin, is a species of tropical sea urchin found in the Indo-Pacific region. This particular species of sea urchin is relatively large, with some specimens growing over 8 cm in diameter and having spikes up to 10 cm in length.
Heterocentrotus mamillatus - Red pencil urchin - Snorkeling Report
Red pencil urchin Distribution: from the Red Sea and Eastern Africa to Southern Japan , Hawaii (where it is abundant), French Polynesia and New Caledonia . Spots where Heterocentrotus mamillatus has been spotted by snorkelers
Red Slate Pencil Urchin - AquariumDomain.com
The Red Slate Pencil Urchin moves about via its suctorial podia, which provides enough traction to allow it to climb up the glass walls of an aquarium or to move over rocks and sand. Red Slate Pencil Urchins can be destructive and even harmful to corals, but is safe in a fish-only aquarium.
Red Pencil Urchin (Heterocentrotus mamillatus) · iNaturalist
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See Urchins - Red Slate Pencil Urchin
With their vibrant red and uniquely large, dull spines, the red slate pencil urchins are certainly easy to spot along rocky intertidal shores - their blatant flamboyance and minimal obvious defense almost laughing in the face of evolution. Like most urchins commonly found off the coast of Hawaiʻi, Native Hawaiians harvested slate pencil ...
Section: Urchins: Group: Common Urchins: Species: …
Triggerfish and large wrasses will eat these urchins. Sometimes brown in color. Experience Level: Intermediate. Diet: Omnivore. Aquarium Environment: Reef or fish-only aquarium. Coral Safe: With caution. Fish Safe: Yes. Invertebrate Safe: With caution.
Meet Ha‘uku‘uku‘ula‘ula the Red Pencil Urchin
2019年5月12日 · Ha‘uku‘uku‘ula‘ula is the Hawaiian name for the red pencil urchin. This brightly colored sea urchin has short, blunt spines that are not sharp and poisonous like other...
Heterocentrotus mamillatus (Linnaeus, 1758) - GBIF
Heterocentrotus mamillatus, commonly known as the slate pencil urchin, red slate pencil urchin, or red pencil urchin, is a species of tropical sea urchin from the Indo-Pacific region.