Turritopsis rubra

As the water temperatures get warmer in the Southern Hemisphere, more and more sealife starts to appear.

These little guys (approx 5mm) have been showing up at out local beach in the last few days.

To the naked eye they are just little red blobs covered in an opaque jelly but under the macro lens they are really something quite spectacular. 

Their little white tentacles furl and unfurl as they glide up and down through the water with the currents.

We swam with these guys last year and as far as we can tell they do not sting and are quite happy just floating around in the tide.

Turritopsis rubra from above

Turritopsis rubra from below looking up