Sciomyza
Fallén, 1820
snail-killing flies
Sciomyza is a of () whose are specialized or of freshwater . inhabit moist environments near gastropod . The genus includes seven described distributed across northern Europe and North America.
Pronunciation
How to pronounce Sciomyza: //ˌsaɪ.oʊˈmaɪ.zə//
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Habitat
Moist near freshwater , including areas with standing or slow-moving water where gastropod occur.
Distribution
Denmark, Norway, Sweden (confirmed records); broader distribution likely includes northern Europe and parts of North America based on descriptions.
Diet
are or of freshwater (gastropods), feeding on tissue. diet not documented.
Host Associations
- freshwater snails - /Larval development occurs in association with ; feeding involves penetration of snail tissue.
Life Cycle
: , , , . Eggs are laid in proximity to . Larval development occurs within or on freshwater snails.
Behavior
exhibit specialized or on gastropods, penetrating tissue to feed.
Ecological Role
agents that regulate freshwater ; of gastropods in aquatic and semi-aquatic .
Sources and further reading
- BugGuide
- Wikipedia
- GBIF taxonomy match
- iNaturalist taxon
- NCBI Taxonomy
- Catalogue of Life
- Biology and Immature Stages of Sciomyza varia (Diptera: Sciomyzidae), a Specialized Parasitoid of Snails
- Life cycles of snaii-killing flies: Pherbellia griseicollis, Sciomyza dryomyzina, S. simplex, and S. testacea (Diptera: Sciomyzidae)
- Biology and Life History of the Snail-Killing Flies Belonging to the Genus Sciomyza Fallen (Diptera, Sciomyzidae)1