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Beetles of Zihuatanejo

ORDER COLEOPTERA

Griburius - Case-bearing Leaf Beetle
Griburius (Genus)

-Animals (Kingdom Animalia)

-Arthropods (Phylum Arthropoda)

-Hexapods (Subphylum Hexapoda)

-Insects (Class Insecta)

-Winged and Once-winged Insects (Subclass Pterygota)

-Beetles (Order Coleoptera​​)

-​Water, Rove, Scarab, Long-horned, Leaf, and Snout Beetles (Suborder Polyphaga)

-​Cucujiform Beetles (Infraorder Cucujiformia)

-Leaf Beetles and Allies (Superfamily Chrysomeloidea)

-Leaf Beetles (Family Chrysomelidae)​​

-Case-bearing Leaf Beetles (Subfamily Cryptocephalinae)

-Tribe Cryptocephalini​​

-Subtribe Pachybrachina

-Genus Griburius


Griburius is a Case-bearing Leaf Beetle genus belonging to the family Chrysomelidae. Adults primarily feed on the leaves of plants, particularly those in the Asteraceae family, such as daisies and sunflowers. Their feeding can cause noticeable damage, including leaf holes and defoliation.

Diet

  • Adults: Primarily herbivorous, feeding on leaves, flowers and tender plant tissues. Many species are associated with woody plants and shrubs.

  • Larvae: Generally feed on roots or other plant tissues, although larval biology varies considerably among species.

  • Host-plant associations can be relatively specific, with different Griburius species utilizing different plant families.

Range

  • Griburius is a New World genus of leaf beetles, distributed from the United States through Mexico, Central America and South America.

  • Mexico supports a diverse Griburius fauna, particularly in tropical and subtropical regions.

  • Species occur in Guerrero, including the broader Zihuatanejo region.

Habitat

  • Found in tropical dry forest, tropical deciduous forest, woodland, scrub, forest edges, agricultural areas, gardens and secondary vegetation.

  • Adults are generally found on foliage and flowers, while larvae develop in soil or on host plants.

  • Many species are particularly noticeable in warm, sunny vegetation.

Size

  • Adult length: approximately 4–8 mm (0.16–0.31 in).

  • Body generally oval and convex, often with contrasting yellow, orange, red, brown or black markings.

  • Some species have a somewhat rounded, compact appearance.

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