contamination: Purple sea urchin (Sphaerechinus granularis).Tenerife, Canary Islands.

sphaerechinus granularis water pollution underwater scrap sea bottom summer adult alone close up overview underwater shot tenerife temperate sea sphaerechinus september saltwater species macaronesia purple sea urchin sphaerechinus granularis nobody water pollutions underwater waste underwater scraps underwater wastes benthons sea bottoms adults single lonely only solo one lone close ups overviews global sight global sights full length subaquatic photos subaquatic sights seen under the water photos under the water underwater shots subaquatic image underwater view submarine images submarine sights submarine sight submarine photos submarine photo underwater views submarine photographies submarine photography underwater underwaterphoto underwaterpicture underwaterphotography underwaterphotographies underwaterphotos underwaterpictures teneriffe temperate seas temperate ocean temperate oceans salt water species marine species violet sea urchin sphaerechinus granularis with nobody pollution environment scrap waste management marine area area temperate season seasons atmosphere stage of development individual enumeration shot canary islands archipelago spain european union europe sea toxopneustidae echinoidea echinodermata deuterostomia coelomata bilateria metazoa opisthokonta eukaryota aquatic species species particularity species north atlantic ocean atlantic ocean world sea and ocean regular sea urchin sea urchin echinodermata wild animal