Science ❯ Zoology

Invertebrates

Mollusks Cephalopods Cnidarians Molluscs Arachnids Gastropods Squid Crustaceans Soft-bodied Animals Chelicerata Starfish Species Decapods Arachnology Coral Polyps Microscopic Organisms Sponge Taxonomy Gelatinous Zooplankton Micro-Arthropods Comb Jellies Ctenophores Ecdysozoa Moths Arthropods Jellyfish

ROV Captures Rare Giant Phantom Jellyfish Off Argentina at 253 Meters

The fragile deep-sea predator is known from roughly 100 sightings, making each in-situ video a valuable data point.

MBARI Releases Rare 4K Footage of Seven-Arm Octopus Feeding in Monterey Bay

Microscopic Flatworm Can Grow Two Heads and Flip Its Body Axis, Study Finds

New Deep-Sea Coral Iridogorgia chewbacca Formally Described in Western Pacific

Cambrian Fossil Reveals Spider Brain Structure and Sea Origin for Arachnids

Grinding Tomography Reveals 40 New Squid Species in 100-Million-Year-Old Rock

Researchers Capture First Live Footage of Antarctic Squid in Deep Weddell Sea