many of the world’s coral reefs are already barren or in a state of constant decline.
many of the world’s coral reefs are already barren or in a state of constant decline.
coral reef:328
for example, midway atoll in hawaii supports nearly three million seabirds, including two-thirds (1.5 million) of the global population of laysan albatross, and one-third of the global population of black-footed albatross.