PestControlBasics
Menu

Identify

Treat

Local

About

Amber snails

Succineidae (amber snails, e.g. Succinea and Oxyloma species)[3]

Amber snails are small land snails with thin, translucent, often amber-colored shells that gather in damp places; they mostly eat decaying plant matter and are ordinarily not considered plant pests.[1][2]

Group
Mollusk
Order
Stylommatophora
Family
Succineidae
US records
45 states
Sources
3 cited
Updated
2026-10-19

No licensed photo of this species is available yet; the identification notes below describe what to look for.

On this page
  1. Identification
  2. Look-alikes
  3. Where it lives
  4. Biology
  5. Damage and signs
  6. Health risk
  7. Control
  8. Related profiles
  9. Common questions
  10. Sources

How to identify it

  • Shells are thin and fragile, translucent tan to amber, and small, about 1 to 2 cm and under 3/4 inch long.[1][2]
  • The spire is short, with only two or three whorls above the large body whorl.[2]

Look-alikes

Look-alikeHow to tell them apart
Bulimulus snailsIn Florida amber snails often mix with the invasive Bulimulus bonariensis, which has five to seven whorls and a smaller opening; amber snails have only two or three whorls, and the opening takes up most of the shell.[2]

Where it lives

Several species are native to Florida and the southeastern United States, and amber snails turn up along stream banks, ponds, lakes and marshes in North Carolina.[2][1]

US map: public records from 45 states since 1990 (GBIF).

Biology and life cycle

They are likely hermaphrodites; NC State notes that young amber snails are male and older ones become female.[2][1]

Adults lay batches of transparent eggs on stones, soil and water plants, and tiny snails hatch in about two weeks.[1]

They survive dry spells of five to ten days by going dormant, and rain brings them out.[1]

Damage and signs

  • They usually eat detritus and plant films rather than living plants, so they are generally not directly harmful.[2][1]
  • Under the right conditions large numbers can overwhelm plants or clog irrigation systems, and they have been found in crops.[2]

Health risk

NC State and UF/IFAS describe them only as garden and nursery nuisances and mention no risk to people.[1][2]

Control

Biological control

Natural enemies, including a flesh fly that parasitizes them, help keep amber snails in check.[2]

Pesticides

If control is needed, metaldehyde baits work, and iron phosphate baits are also effective and can be water resistant, which helps in the damp places these snails live.[1]

Common questions

What are the tiny see-through snails near my pond or drip line?
Probably amber snails, small snails with thin, translucent amber shells that gather wherever it stays moist.[1][2]
Do amber snails damage plants?
Not usually. They mostly feed on decaying material and plant films, though very large numbers can overwhelm plants or irrigation systems.[2][1]

Sources

  1. NC State Extension, “Amber Snails.” content.ces.ncsu.edu/publication/amber-snails (accessed 2026-10-19)
  2. University of Florida IFAS Extension, “Pest Snails ID Tool: Amber Snails (Succinea spp.).” programs.ifas.ufl.edu/snail-pests-identification/pest-snails-id-tool/amber-snails (accessed 2026-10-19)
  3. iNaturalist, “Succinea taxon page (order and family).” www.inaturalist.org/taxa/92304 (accessed 2026-10-06)

Updated 2026-10-19. Built from sourced records. Spot an error? Tell us.