The Flamboyant Cuttlefish, known for its striking purple and yellow patterns, is a small cephalopod species that primarily inhabits the Indian and Pacific Oceans, specifically ranging from southern New Guinea to the north and West Coasts of Australia.
Mating involves remarkable sexual dimorphism, with females being approximately twice the size of males. During this phase, males deposit sperm packets into specialized pouches within the female’s body cavity, a critical step in the lifecycle.
Egg laying is the next phase, where the female undertakes an astonishing endeavour. She selects hidden locations to lay her clutch of up to 200 eggs. Her exceptional camouflage skills are on full display as she remains completely motionless during this crucial period. Frequently, she secures her precious cargo beneath a protective coconut shell, carefully attaching the eggs to the inner surface.
Approximately 25 days later, the flamboyant cuttlefish’s lifecycle takes another remarkable turn as the eggs hatch. Miniature replicas of adult cuttlefish emerge, already displaying the species’ distinctive purple and yellow patterns from birth. These hatchlings possess immediate proficiency in camouflage and signalling, showcasing their unique abilities right from the start.
Beyond their captivating lifecycle, flamboyant cuttlefish generally lead solitary lives, forming brief partnerships exclusively during the mating season. Their estimated lifespan, based on data from related species, ranges from 18 to 24 months, with some females meeting their end after spawning, adding another layer of intrigue to their remarkable lifecycle.
