Actinopterygians, or ‘ray-finned fishes,’ are the largest and most successful group of fishes and make up half of all living vertebrates.
Fish are vertebrate animals that live in the water. Vertebrate means they have a
spinal cord surrounded by bone or cartilage. Fish have gills that extract oxygen ...
Fish have been on the Earth for over 500 million years - long before even the
dinosaurs roamed the planet. There are over 25,000 species - more than all the ...
Learn about the distribution, senses, species, and some unusual characteristics
In general, fish are streamlined with a pointed anterior (snout), a pointed
posterior (rear), and a broad propulsive tail. This torpedo-shaped body is typical
of the ...
Apr 9, 2012 ... Random fish facts, including statistics, history, diversity, characteristics, and more.
Fun fish facts for kids. ... What distinguishes fish from the other animal classes?
Fish are a class of aquatic vertebrates. The combination of gills, fins and the fact ...
Learn all you wanted to know about fish with pictures, videos, photos, facts, and
news from National Geographic.
Flying fish is one of the most interesting types of fish due to its ability to glide
through the air. There are 40 different species of flying fish that can be found in all
General Fish Facts . Porbeagle, thresher, shortfin mako and blue sharks are all
present in UK waters. Killer whales are also confirmed in UK waters as well.