• Thumbnail for Arbacia lixula
    Arbacia lixula, the black sea urchin, is a species of sea urchin from Europe. It is a medium-sized sea urchin, characterized by its deep black color and...
    4 KB (408 words) - 15:25, 16 April 2024
  • Thumbnail for Arbacia
    coast of USA) Arbacia dufresnii (Blainville, 1825) (Patagonia and Antarctica) Arbacia lixula (Linnaeus, 1758) (Mediterranean) Arbacia punctulata (Lamarck...
    2 KB (99 words) - 19:47, 13 October 2023
  • Thumbnail for Arbacia punctulata
    The Atlantic purple sea urchin (Arbacia punctulata) is a species of sea urchins from the family Arbaciidae, native to the Atlantic Ocean. The Atlantic...
    9 KB (894 words) - 17:08, 7 January 2024
  • Thumbnail for Arbacia spatuligera
    Arbacia spatuligera is a species of sea urchin of the family Arbaciidae. Its armour is covered with spines. A. lixula was first scientifically described...
    858 bytes (54 words) - 20:27, 19 April 2021
  • Thumbnail for Arbacia stellata
    Arbacia and lives in the sea. Arbacia stellata was first scientifically described in 1825 by Blainville. Arbacia lixula Arbacia spatuligera Arbaciella elegans...
    967 bytes (72 words) - 20:27, 19 April 2021
  • Thumbnail for Arbacia dufresnii
    Arbacia dufresnii is a species of sea urchin of the family Arbaciidae. Its armour is covered with spines. A. dufresnii was first scientifically described...
    891 bytes (54 words) - 03:54, 4 December 2023
  • Thumbnail for Sea urchin
    Sea urchin anatomy based on Arbacia sp....
    74 KB (7,699 words) - 18:30, 13 August 2024
  • Thumbnail for Echinoderm
    developmental biology and ecotoxicology. Strongylocentrotus purpuratus and Arbacia punctulata are used for this purpose in embryological studies. The large...
    79 KB (8,663 words) - 14:15, 9 August 2024
  • Purple sea urchin can refer to one of several species of sea urchin: Arbacia punctulata, a species of sea urchin from the family Arbaciidae commonly known...
    493 bytes (101 words) - 21:26, 19 March 2024
  • Thumbnail for Tetrapygus
    Tetrapygus (redirect from Arbacia nigra)
    Species: T. niger Binomial name Tetrapygus niger (Molina, 1782) Synonyms Arbacia nigra (Molina, 1782) Echinocidaris nigra (Molina, 1782) Echinus niger Molina...
    5 KB (530 words) - 20:39, 7 July 2024