Scarabaeiformia
Scarabaeiformia are characterized by their generally lamellate antennae and their maxillary palps modified into comb-like structures. This group includes a great diversity of families, some of which are well known for their behaviors, ecology, and roles in ecosystems.
Scarabaeiformia are found worldwide and occupy a wide range of habitats, from forests and grasslands to deserts and aquatic environments. They play important ecological roles as decomposers, pollinators, and predators. Some notable members of this group include:
Dung and Sacred Beetles (Scarabaeidae):
They are famous for rolling dung into balls, which they use to feed their larvae. These balls are often buried to protect the eggs and larvae from predators.
Some scarabs were revered in ancient Egypt and symbolized renewal and regeneration. They are also associated with decomposition and soil fertility.
Rhinoceros Beetles (Dynastidae):
These beetles often display large horns on their heads and are known for their impressive size. They primarily feed on decaying plant matter.
May Beetles (Melolonthidae):
The larvae of these beetles, known as white grubs, can damage plant roots by feeding on them. The adults generally feed on leaves.
Stag Beetles (Lucanidae):
Stag beetles or “flying deer beetles” are a family of beetles characterized by their enlarged and often spectacular mandibles.
Scarabaeiformia
- geotrupidae (Family) – Dung Beetles
- lucanidae (Family) – Stag Beetles
- scarabaeidae (Family) – Scarab Beetles