Gemeinfreies Foto / Public Domain
Info
Sepia elegans has a wide geographic and depth distribution, the cuttlefish occurs to depths of 500 meters, but is rarely encountered below 450 meters.
Sepia elegans was most commonly observed at depths of 150 meters.
Rhombosepion elegans
The elegans cuttlefish rarely buries itself in sand and feeds on a variety of prey including crustaceans, mollusks, polychaetes, and fish.
Sexual dimorphism has been observed, with females being heavier than males at the same length and possessing longer tentacles.
Sepia elegans can tolerate brackish water and migrates down slope to deep water in winter and up slope to shallow water in summer to spawn
Cuttlefish become sexually mature in 12 to 18 months; in the Mediterranean, spawning occurs year-round, and off Portugal, sexually mature individuals occur year-round.
Spawning is also extensive on the West African coast, with peaks in summer and fall.
Adult males have about 95 spermatophores and females have about 250 eggs. Eggs are laid in small clusters on a variety of muddy substrates, including sea fans, mussels, and rocks.
Synonyms:
Sepia biserialis Blainville, 1827 · unaccepted (synonym)
Sepia bisserialis Vérany, 1851 · unaccepted (synonym)
Sepia elegans Blainville, 1827 · unaccepted > superseded combination
Sepia italica Risso, 1854 · unaccepted (synonym)
Sepia rubens R. A. Philippi, 1844 · unaccepted > junior subjective synonym
Sepia rupellaria A. Férussac & A. d'Orbigny, 1835 · unaccepted > junior subjective synonym
Sepia elegans was most commonly observed at depths of 150 meters.
Rhombosepion elegans
The elegans cuttlefish rarely buries itself in sand and feeds on a variety of prey including crustaceans, mollusks, polychaetes, and fish.
Sexual dimorphism has been observed, with females being heavier than males at the same length and possessing longer tentacles.
Sepia elegans can tolerate brackish water and migrates down slope to deep water in winter and up slope to shallow water in summer to spawn
Cuttlefish become sexually mature in 12 to 18 months; in the Mediterranean, spawning occurs year-round, and off Portugal, sexually mature individuals occur year-round.
Spawning is also extensive on the West African coast, with peaks in summer and fall.
Adult males have about 95 spermatophores and females have about 250 eggs. Eggs are laid in small clusters on a variety of muddy substrates, including sea fans, mussels, and rocks.
Synonyms:
Sepia biserialis Blainville, 1827 · unaccepted (synonym)
Sepia bisserialis Vérany, 1851 · unaccepted (synonym)
Sepia elegans Blainville, 1827 · unaccepted > superseded combination
Sepia italica Risso, 1854 · unaccepted (synonym)
Sepia rubens R. A. Philippi, 1844 · unaccepted > junior subjective synonym
Sepia rupellaria A. Férussac & A. d'Orbigny, 1835 · unaccepted > junior subjective synonym
