Species Details

Dichelonyx fulgida

University of Alberta E.H. Strickland Entomological Museum Read more about this collection »

SeasonalityAdults collected primarily in June and July. IdentificationAdults 8.5-9.5 mm, similar in appearance to Dichelonyx backi but larger, often head, pronotum and limbs much lighter, clearly testaceous not black, if dark, then elytra not as bluish green as backi having purple to reddish overtones medially.

Scientific Name Dichelonyx fulgida Habitat Alpine, subalpine, adults closely associated with conifers. Seasonality Adults collected primarily in June and July. Identification
Adults 8.5-9.5 mm, similar in appearance to Dichelonyx backi but larger, often head, pronotum and limbs much lighter, clearly testaceous not black, if dark, then elytra not as bluish green as backi having purple to…
Adults 8.5-9.5 mm, similar in appearance to Dichelonyx backi but larger, often head, pronotum and limbs much lighter, clearly testaceous not black, if dark, then elytra not as bluish green as backi having purple to reddish overtones medially.
Life History Similar to other Dichelonyx with respect to the larval stage but the adult is unique in feeding on conifer pollen. Conservation Seemingly less common than other Dichelonyx species in Alberta but this may just be as a result of being on the edges of the species range. Diet Info Larvae fossorial, feed on roots, adults on pollen of conifers such as whitebark pine Pinus albicaulis (Kegley et al. 2001). Range Mainly found farther south along mountain ranges in the United States, in Alberta collected only from a few localities such as Waterton.
Dichelonyx fulgida
Dichelonyx fulgida

Citation

Page Citation for Dichelonyx fulgida

Page Citation

"Species Details - Dichelonyx fulgida, University of Alberta E.H. Strickland Entomological Museum." University of Alberta Museums Search Site, https://search.museums.ualberta.ca/g/2-5423. Accessed 26 Apr. 2024.

Authorship

Name Peterson, R. A.
Role species page author
Date 2004

References

Specimen Information

There are 5 specimens of this Species.

5 results plotted on map in 3 markers.
Note: Only records with latitude and longitude coordinates are plotted on map.

UASM52966 - Dichelonyx fulgida

University of Alberta E.H. Strickland Entomological Museum

Place CollectedCanada: Alberta, Waterton Lakes National Park, Waterton Collected ByCarr, F. S. Date Collected1930-07-11

UASM52967 - Dichelonyx fulgida

University of Alberta E.H. Strickland Entomological Museum

Place CollectedCanada: Alberta, Waterton Lakes National Park, Upper Waterton Lake Collected ByCarr, F. S. Date Collected1930-07-10

UASM52968 - Dichelonyx fulgida

University of Alberta E.H. Strickland Entomological Museum

Place CollectedCanada: Alberta, Waterton Lakes National Park, Upper Waterton Lake Collected ByCarr, F. S. Date Collected1930-07-10

UASM52969 - Dichelonyx fulgida

University of Alberta E.H. Strickland Entomological Museum

Place CollectedCanada: Alberta, Banff National Park, Lake Minnewanka Collected ByCarr, F. S. Date Collected1932-07-28

UASM52970 - Dichelonyx fulgida

University of Alberta E.H. Strickland Entomological Museum

Place CollectedCanada: Alberta, Banff National Park, Lake Minnewanka Collected ByCarr, F. S. Date Collected1932-07-28

Adult Seasonal Distribution