Ophioderma longicaudum - Smooth brittle-star - Gladde slangster

Ophioderma longicaudaum (Bruzelius, 1805)

Smooth brittle-star - Gladde slangster 

Playa Chica, Puerto del Carmen, Lanzarote, 3-3-2016.

Playa Chica, Puerto del Carmen, Lanzarote, 3-3-2016.

Castelluzo, Sicily, Italy, 9-5-2008.

Castelluzo, Sicily, Italy, 9-5-2008.

Tamariu, Costa Brava, Spain, 5-6-2015. On top Doridicola species (NL: soort Zeenijntje).

Tamariu, Costa Brava, Spain, 5-6-2015. Detail: on top Doridicola species (NL: soort Zeenijntje).

Ophiocomina nigra - Black brittle star - Zwarte slangster

 Ophiocomina nigra (Abildgaard in O.F. Müller, 1789)

Black brittle star - Zwarte slangster 

Loch Leven, Scotland, 7-7-2017.

Loch Leven, Scotland, 7-7-2017.

Loch Leven, Scotland, 7-7-2017.

Loch Leven, Scotland, 7-7-2017.

Loch Leven, Scotland, 7-7-2017.

Loch Leven, Scotland, 7-7-2017.

Loch Leven, Scotland, 7-7-2017.

Tamariu, Spain, 5-6-2015.

Tamariu, Spain, 5-6-2015.

Tamariu, Spain, 5-6-2015.

Tamariu, Spain, 5-6-2015.