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Species Details

Bembidion interventor

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

IdentificationMember of the nitidumgroup (subgenus Eudromus). Larger than nitidum, slightly dull from evident microreticulation. Color often more pronouncedly metallic, antennae with 3-4 basal segments red, at least underneath; also legs paler. Prothorax broader, with more rounded sides, basal carina diverging from side margin, usually concave inwards. Elytra with basal margin almost straight inside shoulder angle, which is obtuse; striae less abbreviated. Length 4.8 to 7.2 mm.

Scientific Name Bembidion interventor Habitat On clay-mixed sand, along the banks of big rivers. Identification
Member of the nitidumgroup (subgenus Eudromus). Larger than nitidum, slightly dull from evident microreticulation. Color often more pronouncedly metallic, antennae with 3-4 basal segments red, at least underneath;…
Member of the nitidumgroup (subgenus Eudromus). Larger than nitidum, slightly dull from evident microreticulation. Color often more pronouncedly metallic, antennae with 3-4 basal segments red, at least underneath; also legs paler. Prothorax broader, with more rounded sides, basal carina diverging from side margin, usually concave inwards. Elytra with basal margin almost straight inside shoulder angle, which is obtuse; striae less abbreviated. Length 4.8 to 7.2 mm.
Life History Overwinters in the adult stage. Diet Info Both larvae and adults are predatory.

Citation

Page Citation for Bembidion interventor

Page Citation

"Species Details - Bembidion interventor, University of Alberta E.H. Strickland Entomological Museum." University of Alberta Museums Search Site, https://search.museums.ualberta.ca/g/2-4816/9-64184. Accessed 15 Nov. 2024.

References

Specimen Information

There are 230 specimens of this Species.

230 results plotted on map in 43 markers.
Note: Only records with latitude and longitude coordinates are plotted on map.

UASM54324 - Bembidion interventor

University of Alberta E.H. Strickland Entomological Museum

Place CollectedCanada: Alberta, Rock Lake Date Collected1967-06-13

UASM54325 - Bembidion interventor

University of Alberta E.H. Strickland Entomological Museum

Place CollectedCanada: Alberta, Rock Lake Date Collected1967-06-13

UASM54326 - Bembidion interventor

University of Alberta E.H. Strickland Entomological Museum

Place CollectedCanada: Alberta, Rock Lake Date Collected1967-06-13

UASM54327 - Bembidion interventor

University of Alberta E.H. Strickland Entomological Museum

Place CollectedCanada: Alberta, Rock Lake Date Collected1967-06-13

UASM54328 - Bembidion interventor

University of Alberta E.H. Strickland Entomological Museum

Place CollectedCanada: Alberta, Rock Lake Date Collected1967-06-13

UASM54329 - Bembidion interventor

University of Alberta E.H. Strickland Entomological Museum

Place CollectedCanada: Alberta, Rock Lake Date Collected1967-06-13

UASM54330 - Bembidion interventor

University of Alberta E.H. Strickland Entomological Museum

Place CollectedCanada: Alberta, Rock Lake Date Collected1967-06-13

UASM54331 - Bembidion interventor

University of Alberta E.H. Strickland Entomological Museum

Place CollectedCanada: Alberta, Rock Lake Date Collected1967-06-13

UASM54332 - Bembidion interventor

University of Alberta E.H. Strickland Entomological Museum

Place CollectedCanada: Alberta, Rock Lake Date Collected1967-06-13

UASM54333 - Bembidion interventor

University of Alberta E.H. Strickland Entomological Museum

Place CollectedCanada: Alberta, Rock Lake Date Collected1967-06-13

UASM54334 - Bembidion interventor

University of Alberta E.H. Strickland Entomological Museum

Place CollectedCanada: Alberta, Rock Lake Date Collected1967-06-13

UASM54335 - Bembidion interventor

University of Alberta E.H. Strickland Entomological Museum

Place CollectedCanada: Alberta, Rock Lake Date Collected1967-06-13

UASM54336 - Bembidion interventor

University of Alberta E.H. Strickland Entomological Museum

Place CollectedCanada: Alberta, Rock Lake Date Collected1967-06-13

UASM54337 - Bembidion interventor

University of Alberta E.H. Strickland Entomological Museum

Place CollectedCanada: Alberta, Rock Lake Date Collected1967-06-13

UASM54338 - Bembidion interventor

University of Alberta E.H. Strickland Entomological Museum

Place CollectedCanada: Alberta, Rock Lake Date Collected1967-06-12/1967-06-17

UASM54339 - Bembidion interventor

University of Alberta E.H. Strickland Entomological Museum

Place CollectedCanada: Alberta, Flatbush Collected ByNimmo, A. P.; Whitehead, D. R. Date Collected1964-04-25

UASM54340 - Bembidion interventor

University of Alberta E.H. Strickland Entomological Museum

Place CollectedCanada: Alberta, Flatbush Collected ByNimmo, A. P.; Whitehead, D. R. Date Collected1964-04-25

UASM54341 - Bembidion interventor

University of Alberta E.H. Strickland Entomological Museum

Place CollectedCanada: Alberta, South Saskatchewan River Date Collected1967-05-29

UASM54342 - Bembidion interventor

University of Alberta E.H. Strickland Entomological Museum

Place CollectedCanada: Alberta, South Saskatchewan River Date Collected1967-05-29

UASM54343 - Bembidion interventor

University of Alberta E.H. Strickland Entomological Museum

Place CollectedCanada: Alberta, South Saskatchewan River Date Collected1967-05-29

UASM54344 - Bembidion interventor

University of Alberta E.H. Strickland Entomological Museum

Place CollectedCanada: Alberta, Red Deer River Collected ByAllen, R. T.; Ball, G. E.; Whitehead, D. R. Date Collected1964-06-19

Adult Seasonal Distribution