To identify all the air-breathing offshore wildlife potentially encountered on birding, whale-watching, or sport fishing trips at sea, you could take along a st
To identify all the air-breathing offshore wildlife potentially encountered on birding, whale-watching, or sport fishing trips at sea, you could take along a st
A spectacular field guide to the many fascinating creatures of the ocean world algon the norhteaster coast of the United States and the Maritime Provinces of Ca
The more than 1,000 species descriptions in this guide include information on range and habitat such as depths, bottom types, water temperatures, and salinity.
At last a guide to fish as well as invertebrates with profusely illustrated keys and the most recent terminology! It is not only practical but authoritative as