MCS Jellyfish Guide
Photo guide to 6 species of UK jellyfish plus 2 species of Hydrozoa (Portuguese man-of-war and By the wind sailor) to help beach goers and sea users report sightings as part of the Marine Conservation Society's Jellyfish Survey
Free:
Yes
Available as:
Online
PDF
Keywords:
beach strandings Cnidaria Scyphozoa Hydrozoa