Roots of Giant Kelp, Macrocystis pyrifera, San Benito Island, Mexico

Kelp Forest Giant Kelp, Macrocystis pyrifera, San Benito Island, Mexico

Kelp Forest Giant Kelp, Macrocystis pyrifera, San Benito Island, Mexico

Kelp Forest Giant Kelp, Macrocystis pyrifera, San Benito Island, Mexico

Kelp at Coast of Cedros, Macrocystis pyrifera, Cedros Island, Mexico

Kelp Forest Giant Kelp, Macrocystis pyrifera, San Benito Island, Mexico

Kelp Forest Giant Kelp, Macrocystis pyrifera, San Benito Island, Mexico

Kelp Forest Giant Kelp, Macrocystis pyrifera, San Benito Island, Mexico

Club Med or Caravelle Beach affected by the arrival of a bench of Sargasso, municipality of Saint Anne, Guadeloupe, French West Indies

Club Med or Caravelle Beach affected by the arrival of a bench of Sargasso, municipality of Saint Anne, Guadeloupe, French West Indies

Sargassum seaweed stranded on a beach at Sainte Anne alongside a tourist, a true plague for tourism in the Caribbean, Guadeloupe, French West Indies