4Saltwater Fishes is an ideal, simplified reference to the most common North American saltwater species. This beautifully illustrated guide highlights over 120 familiar and unique species organized by family to allow for easy comparison of similar species. This guide is an excellent source of portable information and ideal for field use by anglers of all ages. On waterproof paper for durability, this lightweight, pocket-sized folding guide is an excellent source of portable information and ideal for field use by anglers of all ages. Made in the USA.