Squid vibes

The #DeepWonders science team happened upon a squid along the seafloor at 1,045 meters deep. They spent a few moments marveling at the animal’s chromatophores, specialized cells in their skin. Each chromatophore is a tiny sac that contains pigment; as the squid relaxes and contracts their muscles, the pigment is either revealed or hidden — allowing them to camouflage and communicate. Dr. Diva Amon of SpeSeas led the recent expedition to Trinidad and Tobago. During 25 days at sea, scientists discovered suspected new species and habitats, and observed at least 54 species never seen in the country’s waters. “As the first locally led deep-sea expedition in Trinidad and Tobago’s history, these discoveries are proof that Caribbean scientists can uncover our own deep-sea backyard,” said Amon, who also serves as co-director of the non-profit SpeSeas. “Every new discovery we make, whether ecosystem, species or behavior, deepens our understanding of what’s at stake and strengthens our ability to be true stewards of this largely unseen but critical part of our country.”