Species Details

Rhyacophila alberta

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

SeasonalityAdults fly from mid-August to mid-September. IdentificationAdult antennae are pale yellow with the vertex of the head mottled red-brown. Male forewings are pale yellowish brown, heavily irrorate with darker areas in the veins. In male genitalia, the dorsal lobe of the clasper's distal article is directed meso-anterad (Nimmo, 1971).

Scientific Name Rhyacophila alberta Habitat All sizes of mountain streams. Seasonality Adults fly from mid-August to mid-September. Identification
Adult antennae are pale yellow with the vertex of the head mottled red-brown. Male forewings are pale yellowish brown, heavily irrorate with darker areas in the veins. In male genitalia, the dorsal lobe of the…
Adult antennae are pale yellow with the vertex of the head mottled red-brown. Male forewings are pale yellowish brown, heavily irrorate with darker areas in the veins. In male genitalia, the dorsal lobe of the clasper's distal article is directed meso-anterad (Nimmo, 1971).
Conservation Common in the Rockies. Diet Info Larvae are probably predacious. Range Extends from Alaska to Colorado and Utah, largely being confined to the Rocky Mountains. In Alberta, this species is found in the mountains and foothills between 4000 and 6500 feet in altitude (Nimmo, 1971).

Citation

Page Citation for Rhyacophila alberta

Page Citation

"Species Details - Rhyacophila alberta, University of Alberta E.H. Strickland Entomological Museum." University of Alberta Museums Search Site, https://search.museums.ualberta.ca/g/2-3138. Accessed 02 Mar. 2024.

Authorship

Name Robinson, E.
Role species page author
Date 2003-01

References

Specimen Information

There are 31 specimens of this Species.

31 results plotted on map in 22 markers.
Note: Only records with latitude and longitude coordinates are plotted on map.

UASM4053 - Rhyacophila alberta

University of Alberta E.H. Strickland Entomological Museum

Place CollectedCanada: Alberta, Kananaskis Country, Etherington Creek Collected ByNimmo, A. Date Collected1968-08-31

UASM4065 - Rhyacophila alberta

University of Alberta E.H. Strickland Entomological Museum

Place CollectedCanada: Alberta, Banff National Park, Pipestone River Collected ByNimmo, A. Date Collected1966-10-04

UASM4055 - Rhyacophila alberta

University of Alberta E.H. Strickland Entomological Museum

Place CollectedCanada: Alberta, Ware Creek Collected ByNimmo, A. Date Collected1965-08-14

UASM4076 - Rhyacophila alberta

University of Alberta E.H. Strickland Entomological Museum

Place CollectedCanada: Alberta, Gorge Creek Collected ByNimmo, A. Date Collected1965-09-12

UASM4062 - Rhyacophila alberta

University of Alberta E.H. Strickland Entomological Museum

Place CollectedCanada: Alberta, Banff National Park, Silverhorn Creek Collected ByNimmo, A. Date Collected1966-09-25

UASM4054 - Rhyacophila alberta

University of Alberta E.H. Strickland Entomological Museum

Place CollectedCanada: Alberta, Jasper National Park, Sunwapta Pass Collected ByNimmo, A. Date Collected1966-09-25

UASM4077 - Rhyacophila alberta

University of Alberta E.H. Strickland Entomological Museum

Place CollectedCanada: Alberta, Waterton Lakes National Park, Rowe Brook Collected ByNimmo, A. Date Collected1967-08-12

UASM4069 - Rhyacophila alberta

University of Alberta E.H. Strickland Entomological Museum

Place CollectedCanada: Alberta, South Creek Collected ByNimmo, A. Date Collected1968-09-13

UASM4048 - Rhyacophila alberta

University of Alberta E.H. Strickland Entomological Museum

Place CollectedCanada: Alberta, Waterton Lakes National Park, Cameron Lake Collected ByNimmo, A. Date Collected1965-08-19

UASM4049 - Rhyacophila alberta

University of Alberta E.H. Strickland Entomological Museum

Place CollectedCanada: Alberta, Banff National Park, Moraine Creek Collected ByNimmo, A. Date Collected1966-09-11

UASM4050 - Rhyacophila alberta

University of Alberta E.H. Strickland Entomological Museum

Place CollectedCanada: Alberta, Banff National Park, Taylor Creek Collected ByNimmo, A. Date Collected1966-09-25

UASM4051 - Rhyacophila alberta

University of Alberta E.H. Strickland Entomological Museum

Place CollectedCanada: Alberta, Dead Man's Flats Collected ByNimmo, A. Date Collected1966-10-03

UASM4052 - Rhyacophila alberta

University of Alberta E.H. Strickland Entomological Museum

Place CollectedCanada: Alberta, Jasper National Park, Ranger Creek Collected ByNimmo, A. Date Collected1966-09-10

UASM4056 - Rhyacophila alberta

University of Alberta E.H. Strickland Entomological Museum

Place CollectedCanada: Alberta, Waterton Lakes National Park, Rowe Brook Collected ByNimmo, A. Date Collected1968-08-30

UASM4057 - Rhyacophila alberta

University of Alberta E.H. Strickland Entomological Museum

Place CollectedCanada: Alberta, Jasper National Park, Sunwapta Pass Collected ByNimmo, A. Date Collected1968-09-22

UASM4058 - Rhyacophila alberta

University of Alberta E.H. Strickland Entomological Museum

Place CollectedCanada: Alberta, Banff National Park, Bow Pass Collected ByNimmo, A. Date Collected1966-09-10

UASM4059 - Rhyacophila alberta

University of Alberta E.H. Strickland Entomological Museum

Place CollectedCanada: Alberta, Jasper National Park, Sunwapta Pass Collected ByNimmo, A. Date Collected1968-09-11

UASM4060 - Rhyacophila alberta

University of Alberta E.H. Strickland Entomological Museum

Place CollectedCanada: Alberta, Banff National Park, Hector Creek Collected ByNimmo, A. Date Collected1968-09-11

UASM4061 - Rhyacophila alberta

University of Alberta E.H. Strickland Entomological Museum

Place CollectedCanada: Alberta, Dead Man's Flats Collected ByNimmo, A. Date Collected1966-09-13

UASM4063 - Rhyacophila alberta

University of Alberta E.H. Strickland Entomological Museum

Place CollectedCanada: Alberta, Dead Man's Flats Collected ByNimmo, A. Date Collected1966-09-25

UASM4064 - Rhyacophila alberta

University of Alberta E.H. Strickland Entomological Museum

Place CollectedCanada: Alberta, Banff National Park, Taylor Creek Collected ByNimmo, A. Date Collected1966-09-11

Adult Seasonal Distribution