Mastodon group consisted of adult females and young, living in bonded groups called mixed herds. The males abandoned the mixed herds once reaching sexual maturity and lived either alone or in male bond groupings. As in modern elephants, there probably was no seasonal synchrony of mating activity, with both males and females seeking out each other for mating when sexually active. Mastodons have been characterized as predominantly browsing animals. Most accounts of gut contents have identified coniferous twigs as the dominant element in their diet. Other accounts (Burning tree mastodon) have reported no coniferous content and suggest selective feeding on low,
Creature suit cannot afford sophisticated 3D modeling and rendering. Films such as "Jurassic Park", which made heavy use of practical effects, including creature suits, remain well-regarded for their special effects, while CGI creatures quickly become dated as technology advances. This has led to the continued use of creature suits in modern-day films and commercials to provide additional realism, such as "Hellboy" and "". In other instances, CGI and creature suits are combined, using green parts of the suit to chroma key them and add or remove appendages in post-production. This technique was used to hide suit actors' heads in the 2005 film