Mesoptiliinae
Mesoptiliinae
Classification
- Phylum: Arthropoda
- Subphylum: Hexapoda
- Class: Insecta
- Order: Coleoptera
- Suborder: Polyphaga
- Superfamily: Curculionoidea
- Family: Curculionidae
- Subfamily: Mesoptiliinae
Pronunciation
How to pronounce Mesoptiliinae: /ˌmɛsɒpˈtɪliəˌnaɪ/
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Images
Summary
Mesoptiliinae is a subfamily within the diverse family of true weevils (Curculionidae), comprising approximately 23 genera and many species with various ecological adaptations.
Physical Characteristics
Members of the subfamily Mesoptiliinae are small to medium-sized weevils, characterized by their elongated bodies and long snouts which are typical of weevils.
Identification Tips
Identification can be done by observing the distinctive snout shape and body structure which is typical to members of the Curculionidae family.
Habitat
They are generally found in diverse habitats, including forests, grasslands, and urban areas, largely depending upon the specific genus.
Distribution
The Mesoptiliinae subfamily is found worldwide but has a significant presence in Gondwana regions.
Diet
As true weevils, species in this subfamily primarily feed on plant material, often utilizing specific host plants for larval development.
Life Cycle
Like other weevils, they undergo a complete metamorphosis with egg, larval, pupal, and adult stages.
Reproduction
Details on reproduction can vary, but generally they lay eggs on or near suitable host plants where larvae can develop.
Predators
Natural predators may include birds, other insectivorous animals, and various predatory arthropods.
Ecosystem Role
As herbivores, they play a role in plant community dynamics and can influence plant health and diversity.
Economic Impact
Some genera may have implications for agriculture or horticulture due to their plant feeding habits, though specific economic impacts are not detailed.
Collecting Methods
- Sweep netting
- Hand collecting
- Trapping
Preservation Methods
- Pinning
- Alcohol preservation
- Drying
Evolution
Mesoptiliinae is part of the diverse Curculionoidea superfamily, and its evolution reflects adaptation to various ecological niches.
Similar Taxa
- Curculionidae
- Entiminae
- Cylindrocephalinae
Misconceptions
There may be confusion with other types of weevils and beetles, but Mesoptiliinae can be distinguished by their specific characteristics and behavior.
Tags
- Curculionidae
- Weevils
- Mesoptiliinae
- Insects
- Entomology