|
Blue
Holes

Photo source: Bahamas Information Services
Ocean blue holes provide
habitats for many marine animals, including commercially important
fish. Inland blue holes comprise photo-synthesising cyanobacteria
(often called blue-green algae) around the edges, and several different
bacterial species at specific depths and levels of salinity. They
are also home to several unusual species of fish. The inland blue
hole ecosystem is easily disrupted.
|