Trigoniulus
Trigoniulus
Classification
- Phylum: Arthropoda
- Subphylum: Myriapoda
- Class: Diplopoda
- Order: Spirobolida
- Family: Trigoniulidae
- Genus: Trigoniulus
Pronunciation
How to pronounce Trigoniulus: //ˌtrɪɡəˈnjʊləs//
These audio files are automatically generated. While they are not always 100% accurate, they are a good starting point.
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Summary
Trigoniulus corallinus, or the rusty millipede, is a widely distributed species in the Indo-Malayan region and has become an adventive species in Florida and other locations. It thrives in moist environments and contributes to the ecosystem as a detritivore.
Physical Characteristics
Rusty or reddish coloration; cylindrical and elongated body structure typical of millipedes.
Identification Tips
Look for characteristic rusty coloration and cylindrical shape, typically found in moist areas.
Habitat
Moist areas, including rotten wood and compost.
Distribution
Native to the Indo-Malayan region; introduced in Florida, with sightings in South and Central Florida, and limited reports in Northeast and Panhandle.
Diet
Detritivorous, feeding on decaying organic matter.
Life Cycle
Typical of millipedes, lifecycle includes several stages from egg to mature adult, with several molts.
Reproduction
Reproduces sexually, laying eggs in moist environments.
Predators
Predators may include birds and small mammals.
Ecosystem Role
Plays a role in decomposition and nutrient cycling within its habitat.
Economic Impact
Worldwide presence can influence local ecosystems; may contribute to composting activities.
Health Concerns
Some individuals may experience mild skin irritation upon contact; generally considered harmless.
Collecting Methods
- Hand collection from moist habitats
- Using pitfall traps in suitable microhabitats
Preservation Methods
- Ethanol preservation
- Drying and mounting on pins
Evolution
Part of the Trigoniulidae family, evolutionary insights gained through genome sequencing.
Misconceptions
Often misunderstood as more dangerous than they are; generally harmless.
Tags
- Trigoniulus
- rusty millipede
- millipede
- invasive species
- Florida