Dinosaur mass of adults among these dinosaurs suggest that the eggs were primarily brooded by the male, and that the young were highly precocial, similar to many modern ground-dwelling birds. Some dinosaurs are known to have used gizzard stones like modern birds. These stones are swallowed by animals to aid digestion and break down food and hard fibers once they enter the stomach. When found in association with fossils, gizzard stones are called gastroliths. The discovery that birds are a type of dinosaur showed that dinosaurs in general are not, in fact, extinct as is commonly stated. However, all non-avian dinosaurs,
What Men Deserve to Lose comparable to dance music due to its driving rhythms, whilst the band's brass section, the Wayward Boys, are given more prominence than on "Croftwork". The variety in the album's usage of keyboards was noted by critics, as was its jazz-influenced percussion; one reviewer observed "some brilliantly worked introductions" and multiple instances of "lead instruments changing within tracks." The reviewer noted that "there’s even a hint of vocals if you listen carefully." The opening track, "The Locks & Rocks Reel", gets its name from a near disastrous boat trip in Sweden from band member Peter Morrison, who wrote the track. "Jason's