Evidences Eristalis pertinax

Relationships with other species

The fly 'Eristalis pertinax' we could document so far among other things on/at:

Leucanthemum vulgare
Evidence: C195631

Saxifraga oppositifolia
Evidence: C381825

Thymus polytrichus
Evidence: F184289

The fly Eristalis pertinax we could document in the following habitats, among others:

High altitude glacier foreland
Region: Valais Alps, Switzerland
Height: 3000m ASL
All photos

Ridges with a lot of fine debris
Region: Valais Alps, Switzerland
Height: 2900m ASL
All photos

Transition from alpine pasture to forest
Region: Central Swiss Prealps, Switzerland
Height: 1185 - 1190m ASL
All photos

So far, we have been able to observe and document photographically the species Eristalis pertinax at altitudes of 1187m to 3000m above sea level.

We have so far been able to observe and document photographically the species Eristalis pertinax between 26. June and 9. July.

So far we have been able to add 3 observations of this species to the database.