Nitidulini
Nitidulini
Classification
- Phylum: Arthropoda
- Subphylum: Hexapoda
- Class: Insecta
- Order: Coleoptera
- Suborder: Polyphaga
- Superfamily: Cucujoidea
- Family: Nitidulidae
- Subfamily: Nitidulinae
- Tribe: Nitidulini
Pronunciation
How to pronounce Nitidulini: //ˌnɪ.tɪˈduː.lɪ.naɪ//
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Summary
Nitidulini is a diverse tribe of sap-feeding beetles within the Nitidulidae family, comprising around 10 genera and at least 20 described species. They are primarily found in decaying organic materials and contribute to nutrient recycling in ecosystems.
Physical Characteristics
Beetles within the tribe Nitidulini are generally characterized by a robust body structure, often with a shiny and sometimes dark coloration. They possess well-developed eyes and antennae that are typically club-shaped.
Identification Tips
Species can often be identified by their distinct coloration and body shapes, along with specific traits such as the structure of the pronotum and elytra.
Habitat
Nitidulini species are commonly found in a variety of terrestrial habitats including decaying organic matter, where they feed on sap and other plant materials. They can be encountered in forested areas, gardens, and agricultural fields.
Distribution
There are more than 60 genera of Nitidulini that are distributed globally, with species found on multiple continents.
Diet
Members of Nitidulini are primarily sap-feeding beetles, consuming the sap of trees and other plant materials.
Life Cycle
The life cycle typically involves egg, larval, pupal, and adult stages. Larvae often develop within decaying wood or plant materials.
Reproduction
Details on reproduction methods vary among species; however, they generally exhibit oviparous reproduction, laying eggs in suitable habitats for larval development.
Ecosystem Role
Nitidulini beetles play a role in nutrient cycling by feeding on decaying matter, contributing to the breakdown of organic material.
Collecting Methods
- Hand collection from decaying organic matter
- Sweep nets in leaf litter
Preservation Methods
- Pinning
- Alcohol preservation
Evolution
The tribe Nitidulini is part of the family Nitidulidae, which has a paraphyletic assemblage with ongoing taxonomic revisions.
Similar Taxa
Misconceptions
There may be misconceptions regarding their ecology, with some people confusing sap-feeding beetles with pests.
Tags
- beetles
- Nitidulini
- sap feeders
- Nitidulidae