Two common snail species (Nucella lapillus and Littorina obtusata) have evolved in response to a major predator: the invasive ...

Over the past two decades, the Gulf of Maine has become a popular landing spot for invasive species from across the world, ...

Rows of razor-sharp teeth and powerful jaws allow them to crack though even the thick carapace (shell) of full-grown sea turtles. One common defense against predators is a protective covering ...

The ornately colored sea anemone (uh-NEM-uh-nee ... Clownfish live within the anemone’s tentacles, getting protection from predators, and the anemone snacks on the scraps from the clownfish ...

To the north and west is the Irish Sea and to the south is the Bristol Channel ... It can grow to be more than 10 meters long, the same size as a double decker bus. Diet Basking sharks eat ...

Trophic cascades occur when predators limit the density and/or behavior ... from the Aleutian Islands and southeast Alaska, where sea otters (Enhydra lutris), invertebrate herbivores (i.e ...

To the north and west is the Irish Sea and to the south is the Bristol Channel ... It can grow to be more than 10 meters long, the same size as a double decker bus. Diet Basking sharks eat ...