Do seabirds have a better sense of hearing underwater than in air?

A new study into the hearing of great cormorants shows that they have a better sense of hearing in water than they do above the surface. It is another example of how underwater sound may be much more important to seabirds than previously thought. Only recently the first ever recorded vocalisations of seabirds made underwater … More Do seabirds have a better sense of hearing underwater than in air?