Dictyota dichotoma

are eaten by

• Global Biotic Interactions: Echinus esculentus Linnaeus 1758 (Edible sea urchin)
• Global Biotic Interactions: Patella ulyssiponensis Gmelin 1791 (China limpet)
• Global Biotic Interactions: Steromphala cineraria (Linnaeus 1758)
• Global Biotic Interactions: Leptochiton algesirensis (Capellini 1859)
• Global Biotic Interactions: Liocarcinus navigator (Herbst 1794) (arch-fronted swimming crab)
• Global Biotic Interactions: Chelonia mydas (Linnaeus 1758) (Green Turtle)
• Global Biotic Interactions: Chelonia mydas (Linnaeus 1758) (Green Turtle)
• Global Biotic Interactions: Sardina pilchardus (Walbaum 1792) (European Pilchard)
• Global Biotic Interactions: Merlangius merlangus (Linnaeus 1758) (European whiting)
• Global Biotic Interactions: Chelon labrosus (Risso 1827) (Grey Mullet)
• Global Biotic Interactions: Coryphoblennius galerita (Linnaeus 1758) (Montagu's Blenny)
• Global Biotic Interactions: Palaemon serratus (Pennant 1777) (Common prawn)
• Global Biotic Interactions: Gammarellus angulosus (Rathke 1843)
• Global Biotic Interactions: Labrus bergylta Ascanius 1767 (Ballan Wrasse)
• Global Biotic Interactions: Paracentrotus lividus (Lamarck 1816) (purple sea urchin)
• Global Biotic Interactions: Actinia fragacea Tugwell 1856 (Strawberry anemone)
• Global Biotic Interactions: Apherusa jurinei (H. Milne Edwards 1830)
• Global Biotic Interactions: Littorina littorea (Linnaeus 1758) (Edible periwinkle)
• Global Biotic Interactions: Eriphia verrucosa (Forskål 1775) (Yellow Round Crab)
• Global Biotic Interactions: Palaemon adspersus Rathke 1837 (Baltic prawn)
• Global Biotic Interactions: Lophozozymus incisus
• Global Biotic Interactions: Paracentrotus lividus (Lamarck 1816) (purple sea urchin)
• Global Biotic Interactions: Onchidella celtica (Audouin & Milne-Edwards 1832) (celtic sea slug)
• Global Biotic Interactions: Patella pellucida Linnaeus 1758 (blue-rayed limpet)
• Global Biotic Interactions: Hyale prevostii
• Global Biotic Interactions: Pachygrapsus marmoratus (Fabricius 1787) (marbled rock crab)
• Global Biotic Interactions: Omalogyra atomus (Philippi 1841) (Aaom snail)
• Global Biotic Interactions: Acanthochitona crinita (Pennant 1777) (bristly mail chiton)
• Global Biotic Interactions: Nymphon gracile Leach 1814 (Sea-spider)
• Global Biotic Interactions: Aulactinia verrucosa (Pennant 1777) (gem anemone)
• Global Biotic Interactions: Palaemon elegans Rathke 1837 (Rockpool shrimp)
• Global Biotic Interactions: Gobius couchi Miller & El-Tawil 1974 (Couch's Goby)
• Global Biotic Interactions: Thorogobius ephippiatus (Lowe 1839) (Leopard-spotted Goby)
• Global Biotic Interactions: Pirimela denticulata (Montagu 1808) (toothed pirimela)
• Global Biotic Interactions: Steromphala umbilicalis (da Costa 1778)
• Global Biotic Interactions: Calliostoma zizyphinum (Linnaeus 1758) (European painted top shell)
• Global Biotic Interactions: Palaemon longirostris H. Milne Edwards 1837 (estuarine prawn)
• Global Biotic Interactions: Maja squinado (Herbst 1788) (Mediterranean spider crab)
• Global Biotic Interactions: Lipophrys pholis (Linnaeus 1758) (Blenny)
• Global Biotic Interactions: Chiton magnificus Deshayes 1827
• Global Biotic Interactions: Gobius paganellus Linnaeus 1758 (Rock Goby)
• Global Biotic Interactions: Tricolia pullus (Linnaeus 1758)
• Global Biotic Interactions: Holacanthus passer Valenciennes 1846 (King Angelfish)
• Global Biotic Interactions: Xantho pilipes A. Milne-Edwards 1867 (Risso's crab)
• Global Biotic Interactions: Asterina gibbosa (Pennant 1777) (cushion star)
• Global Biotic Interactions: Scophthalmus maximus (Linnaeus 1758) (turbot)
• Global Biotic Interactions: Parablennius gattorugine (Linnaeus 1758) (Tompot Blenny)
• Global Biotic Interactions: Lipophrys trigloides (Valenciennes 1836)
• Global Biotic Interactions: Trachurus trachurus (Linnaeus 1758) (Atlantic Horse Mackerel)
• Global Biotic Interactions: Sarpa salpa (Linnaeus 1758) (Gold Line)
• Global Biotic Interactions: Lepidochitona cinerea (cinereous chiton)
• Global Biotic Interactions: Akera bullata O. F. Müller 1776 (common bubble snail)
• Global Biotic Interactions: Aplysia punctata (Cuvier 1803) (Speckled aplysia)
• Global Biotic Interactions: Actinia equina (Linnaeus 1758) (Beadlet anemone)
• Global Biotic Interactions: Mullus surmuletus Linnaeus 1758 (Red Mullet)
• Global Biotic Interactions: Galathea strigosa (Linnaeus 1761) (spinous squad lobster)
• Global Biotic Interactions: Lepadogaster lepadogaster (Bonnaterre 1788) (Cornish Sucker)
• Global Biotic Interactions: Hippolyte varians Leach 1814 (chamaeleon prawn)
• Global Biotic Interactions: Raja clavata Linnaeus 1758 (Thornback skate)
• Global Biotic Interactions: Pagellus bogaraveo (Brünnich 1768) (Blackspot Seabream)
• Global Biotic Interactions: Carcinus maenas (Linnaeus 1758) (Common shore crab)
• Global Biotic Interactions: Crangon crangon (Linnaeus 1758) (Common shrimp)
• Global Biotic Interactions: Porcellana platycheles (Pennant 1777) (broad-clawed porcelain crab)
• Global Biotic Interactions: Cyclopterus lumpus Linnaeus 1758 (lumpsucker)
• Global Biotic Interactions: Necora puber (Linnaeus 1767) (Velvet swimming crab)
• Global Biotic Interactions: Psammechinus miliaris (P. L. S. Müller 1771) (green sea urchin)
• Global Biotic Interactions: Diplodus sargus (Linnaeus 1758) (White Seabream)