Ecologists and experts fear mass mortality event that began in March 2025 may have led to the collapse of some local populations ...

Octopuses, squid and cuttlefish carry one of the most unusual genomes in the animal kingdom, and a team at the University of ...

In recent years, a series of high-profile investigations implicated the Chinese fleets targeting squid in international ...

Marine biologist Alex Schnell has spent her career probing the inner lives of cephalopods, and what she has found in those ...

Octopus, squid and cuttlefish share stable large-scale DNA organization but show much more variable chromatin loops. Ancient chromosome reshuffling may have created new regulatory connections, ...

A new species of belemnite -- an extinct relative of today’s cuttlefish and squid -- has been identified from two ...

Octopuses, squid and cuttlefish, collectively known as coleoid cephalopods, have evolved exceptionally large and elaborately ...

Cuttlefish change color by manipulating millions of pigment cells, called chromatophores, which act like color pixels in a ...

The remarkable intelligence of octopuses, squid, and cuttlefish may trace back to an ancient reshuffling of their DNA that ...

The cuttlefish (or sepia) has been named Flemish 'Fish of the Year' by the Flemish Agro and Fish Marketing Centre, though it ...

You probably know the gentoo penguin, even if you don't know it by name. It's the one with the bright orange bill and the ...

The initiative aims to safeguard breeding grounds for grouper, sea bream, octopus, cuttlefish and lobster, alongside ...