Gracilechinus acutus - Long spined sea urchin - Langstekelige zee-egel

Gracilechinus acutus  Lamarck, 1816

Long spined sea urchin - Langstekelige zee-egel

Torevika, Norway, 4-7-2023.

Torevika, Norway, 3-7-2023.

Torevika, Norway, 3-7-2023. Specimen A.

Torevika, Norway, 3-7-2023. Specimen A.

Torevika, Norway, 4-7-2023.

Torevika, Norway, 4-7-2023. Specimen B.

Torevika, Norway, 4-7-2023. Specimen B.

Torevika, Norway, 4-7-2023.

Torevika, Norway, 5-7-2023.

Torevika, Norway, 4-7-2023.

Torevika, Norway, 4-7-2023. With Ciona intestinalis  (Yellow ringed sea squirt - Doorschijnende zakpijp).

Leversundet bridge, Norway, 7-7-2023.