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Home > Invertebrates
> Sea Urchins > Echinometra mathaei
Updated 9/25/2023
Family
Echinometridae
INDO-PACIFIC / HAWAII
Echinometra mathaei
Keahole Point, Hawaii, 2 feet
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Makai Pier, Oahu, Hawaii, 8 feet |
Borings in basalt, Makapu'u, Oahu, Hawaii
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Kaunolu Point tidepool, Lana'i, Hawaii
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Haleiwa Trench, Oahu, 5 feet
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Ft. Kamehameha, Oahu, 3 feet |
Makapu'u tidepool, Oahu
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Juvenile, Makapu'u tidepool, Oahu
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Makapu'u, Oahu, 25 feet |
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Kaloko, Oahu |
Kahuku, Oahu
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Makapu'u, Oahu |
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Kaunolu tidepool, Lana'i
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Kahe Point, Oahu, 15 feet
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PALE ROCK-BORING URCHIN
'INA
Abundant in crevices and
under stones at any depth. Pink-brown to olive, light spots outside of Hawaii; never black. Spines are strong and sharp.
Attains overall diameter of 3 inches. Red Sea to Japan, Hawaii,
and Easter Island. |
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