ya sea emitiendo sonidos o visualmente para atraer parejas o disuadir a posibles rivales

han llevado a la especulación sobre la relación de Longisquama con los ancestros de las aves y los dinosaurios emplumados

al igual que muchas aves

esperando pacientemente a que el pez se acerque lo suficiente para ser capturado

trapping it with its powerful claws and using its strength to overpower its prey

Tylosaurus / Xiphactinus audax neomonachus ya sea emitiendo sonidos oTylosaurus ('Lizard with bump') is a genus of mosasaur, a prehistoric marine reptile that lived during the Late Cretaceous period, approximately 86 to 72 million years ago. It was one of the largest marine predators of its time and has been widely studied by paleontologists due to its impressive size and unique characteristics. Tylosaurus had a long, slender body that allowed it to move quickly in the water. It is estimated that it could reach lengths