Where has the Gray Wall Jumper been recorded?

Menemerus bivittatus occurrence evidence comes from 1,184 records in 58 countries and territories, from 1960 to 2026. Most records come from United States.

• 1,184 records
• 58 places
• 27 years recorded
• Arachnida class

Observation evidence passport

Compare this animal’s observation pattern

When it is recorded

Peak month: September. 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 Gray Wall Jumper has been recorded

The countries below show where occurrence evidence exists for Gray Wall Jumper. 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 58 places.