Where has the Pyramid Clio been recorded?

Clio pyramidata occurrence evidence comes from 899 records in 44 countries and territories, from 1841 to 2024. Most records come from United States.

• 899 records
• 44 places
• 67 years recorded
• Gastropoda class

Observation evidence passport

Compare this animal’s observation pattern

When it is recorded

Peak month: March. Records cluster in the months an animal is present and being looked for, so a summer peak can reflect observer effort as much as the animal.

Records over time

Recording effort has risen steeply almost everywhere since the 1990s, so a rising line usually shows more observers rather than more animals.

Where Pyramid Clio has been recorded

The countries below show where occurrence evidence exists for Pyramid Clio. They do not define a complete habitat range: survey effort differs by place, and historical or one-off records can appear alongside repeated presence.

Showing the top 40 of 44 places.