In Walking With Dinosaurs and its Specials, these Pterosaurs are seen to live close to and amongst Sauropod herds, literally existing upon the backs of giant Dinosaurs such as Diplodocus and Apatosaurus. They are tiny little insectivores, that are common and widespread in the Late Jurassic, around 155-145 Million Years Ago. One is even shown to be, 'not hunting for insects, but a host'. He finds it in a 12 metre long adolescent Diplodocus.
Inlife Anurognathus actually lived in Europe so the ones in the documentaries may actually be Anurognathus' relative Mesadactylus.(162-149)
- Anurognathus makes a quick appearance (flying next to the Diplodocus herd) in the different version of the intro of Chased by Dinosaurs.