- Family
- Genus (wingspan)
- Description
- Anurognathus (30 cm / 1 ft)
- The skull of 3 cm / 1.2 inches deep and narrow; the teeth peglike; the tail short and the wings long; a swift and highly maneuverable flier; ate fish
- Bactrachognathus (0.5 m / 1.7 ft)
- A deep, blunt beak; skull of 5 cm / 2 inches; covered by skin; flap of skin between the legs and the tail; ate insects
- Dimorphodon (??)
- The front teeth of the upper jaw longer than the back ones; most of the teeth in the lower jaw small and close set; the skull 20 cm / 8 inches long; the tail as long as the rest of the body
- Dorygnathus (just over 1 m / 3.3 ft)
- A short spearlike tip on the front of the lower jaw; teeth in both jaws long and forward sloping; ate fish
- Eudimorphodon (??)
- Long wings and short legs; the tail as long as the body; up to five cusps on each adult tooth; ate fish
- Preondactylus (1.5 m / 5 ft)
- The longest hind limbs and shortest wings of any pterosaur
- Rhamphorhynchus (just under 1 m / 3.3 ft)
- A pointed, upturned snout and a long tail; teeth in both jaws long, pointed, and sloping forward; ate fish
- Scaphognathus (.9 m / 3 ft)
- Large, protruding teeth; long tail ending in diamond-shaped vane
- Sordes (??)
- Small and pigeoned-sized; the body except the wings, covered with thick hairlike material; the wing membranes attached to the legs; no membrane attached to the long tail
- Pterodactyloid
- Anhanguera (4 m / 13 ft)
- Interlocking teeth; the skull 50 cm / 19.8 inches long; the largest vertebrae in the neck and the smallest in the tail; ate fish
- Cearadactylus (4 m / 13 ft)
- A dozen long teeth at the tip of the beak, smaller farter back, and none at the back; ate fish
- Ctenochasma (??)
- Long jaws with more than 350 teeth; close relationship to Gnathosaurus; ate fish
- Dsungaripterus (up to 3 m / 10 ft)
- An upturned jaw, ending with a toothless, horny beak; a narrow, pointed beak; broad, blunt teeth at the back of the jaws; a crest on the head
- Gnathosaurus (1.7 m / 5.5 ft)
- Skull of 28 cm / 11.1 inches; a crest on the head; a spoon-shaped bill; ate fish
- Ornithocheirus (12 m / 40 ft)
- Length of body up to 4 meters; large head and neck, but a short tail; a vertical crest at the tip of the beak; glided more than flapped when flying; ate squid and fish
- Ornithodesmus (5 m / 16.5 ft)
- A wide ducklike beak; short teeth at the tip of the beak; ate fish
- Pteranodon (12 m / 40 ft)
- Wings suited for soaring long distances; toothless jaws; huge head with long bony crest; ate fish
- Pterodactylus (2.5 m / 8.3 ft)
- A compact body with a small rib cage, three tiny clawed fingers, and a short tail; small teeth; ate fish
- Pterodaustro (under 2 m / 6.5 ft)
- The skull about 23 cm / 9.1 inches long, most of which consisting of a long curved bill; hundreds of long slender teeth on the lower jaw; shorter and broader teeth on the upper jaw; may have eaten krill and plankton
- Quetzalcoatlus (6 to 12 m / 20 to 40 ft, depending on species)
- The largest flying animal ever; long toothless bill and long neck; long, weak legs; not heavy in relation to the size; not a fish-eater
- Tropeognathus (??)
- A skull of about 65 cm / 25.7 inches long; a pair of keels, one above, and one below the mouth; the keels covered with a horny bill; ate fish
Rhambphorhynchus