renaissance

Foreign Seaweed Invading Tidepools

Experts say it came over to North America from Japan 10 years ago, clinging to the hulls of freighters. Sargassum horneri, the invasive seaweed, then jumped ship, recently landing in the rocky tidepools and deeper sub-tidal zones along the Southern California coast.  Some experts...

Foreign Seaweed Invading Tidepools

Experts say it came over to North America from Japan 10 years ago, clinging to the hulls of freighters. Sargassum horneri, the invasive seaweed, then jumped ship, recently landing in the rocky tidepools and deeper sub-tidal zones along the Southern California coast.  Some experts...