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4,659 results in 1 collection

IN1120 - undetermined (Chironomidae)

Freshwater Invertebrate Collection

Place CollectedCanada: Alberta, Wabamun Lake Collected ByHorkan, K. Date Collected1968-09-27

IN1121 - undetermined (Chironomidae)

Freshwater Invertebrate Collection

Place CollectedCanada: Alberta, Wabamun Lake Collected ByHorkan, K. Date Collected1969-01-15

IN1122 - undetermined (Chironomidae)

Freshwater Invertebrate Collection

Place CollectedCanada: Alberta, Wabamun Lake Collected ByHorkan, K. Date Collected1969-02-06

IN1123 - undetermined (Chironomidae)

Freshwater Invertebrate Collection

Place CollectedCanada: Alberta, Amisk Creek Collected ByRetallack, J. T. Date Collected1970-09-19

IN1124 - undetermined (Chironomidae)

Freshwater Invertebrate Collection

Place CollectedCanada: Alberta, Long Lake (Undet.) Date Collected1973-07-21

IN1125 - undetermined (Chironomidae)

Freshwater Invertebrate Collection

Place CollectedCanada: Alberta, Tawatinaw Collected ByHutchinson, G. Date Collected1977-10-01

IN1126 - undetermined (Chironomidae)

Freshwater Invertebrate Collection

Place CollectedCanada: Alberta, Long Lake (Undet.) Date Collected1973-06-16

IN1127 - undetermined (Chironomidae)

Freshwater Invertebrate Collection

Place CollectedCanada: Alberta

IN1128 - undetermined (Chironomidae)

Freshwater Invertebrate Collection

Place CollectedCanada: Alberta, George Lake Collected ByHamilton, H. R.; Walton, Brian Date Collected1974-09-14

IN1129 - undetermined (Chironomidae)

Freshwater Invertebrate Collection

Place CollectedCanada: Alberta, Prospect Creek Collected ByBaker, R. L. Date Collected1974-09-15

IN113 - Helobdella stagnalis

Freshwater Invertebrate Collection

Place CollectedCanada: Alberta, Wabamun Lake Date Collected1970-02-14

IN1131 - undetermined (Chironomidae)

Freshwater Invertebrate Collection

Place CollectedCanada: Alberta, Beaverhill Lake Collected ByAnholt, B. Date Collected1977-10-02

IN1132 - Chironomus sp.

Freshwater Invertebrate Collection

Place CollectedCanada: Alberta, Lower Mann Lake Collected ByRetallack, J. T. Date Collected1970-10-04

IN1133 - Chironomus sp.

Freshwater Invertebrate Collection

Place CollectedCanada: Alberta, Edmonton Date Collected1968-06-24

IN1134 - Chironomus sp.

Freshwater Invertebrate Collection

Place CollectedCanada: Alberta, Ministik Lake Collected ByLake Survey Date Collected1975-03-11

IN1135 - Calospectra sp.

Freshwater Invertebrate Collection

Place CollectedCanada: Alberta, McLeod River (Undet.) Collected ByRetallack, J. T. Date Collected1970-10-17

IN1138 - Cryptochironomus sp.

Freshwater Invertebrate Collection

Place CollectedCanada: Alberta, Hemaruka Collected ByHamilton, H. R. Date Collected1973-10-08

IN1140 - Glyptotendipes sp.

Freshwater Invertebrate Collection

Place CollectedCanada: Alberta, Wabamun Lake Collected ByRasmussen, J. B. Date Collected1973-10-20

IN1143 - Simulium venustum

Freshwater Invertebrate Collection

Place CollectedCanada: Alberta, Beaver River (Undet.) Collected ByLeong, R. Date Collected1970-10-03

IN1144 - Simulium sp.

Freshwater Invertebrate Collection

Place CollectedCanada: Alberta, Bigoray River Collected ByHayden, W. Date Collected1968-10-08

IN1145 - undetermined (Simuliidae)

Freshwater Invertebrate Collection

Place CollectedCanada: Alberta, Bigoray River Collected ByHayden, W. Date Collected1968-11-15

IN1120 - undetermined (Chironomidae)

Freshwater Invertebrate Collection

Place CollectedCanada: Alberta, Wabamun Lake Collected ByHorkan, K. Date Collected1968-09-27

IN1121 - undetermined (Chironomidae)

Freshwater Invertebrate Collection

Place CollectedCanada: Alberta, Wabamun Lake Collected ByHorkan, K. Date Collected1969-01-15

IN1122 - undetermined (Chironomidae)

Freshwater Invertebrate Collection

Place CollectedCanada: Alberta, Wabamun Lake Collected ByHorkan, K. Date Collected1969-02-06

IN1123 - undetermined (Chironomidae)

Freshwater Invertebrate Collection

Place CollectedCanada: Alberta, Amisk Creek Collected ByRetallack, J. T. Date Collected1970-09-19

IN1124 - undetermined (Chironomidae)

Freshwater Invertebrate Collection

Place CollectedCanada: Alberta, Long Lake (Undet.) Date Collected1973-07-21

IN1125 - undetermined (Chironomidae)

Freshwater Invertebrate Collection

Place CollectedCanada: Alberta, Tawatinaw Collected ByHutchinson, G. Date Collected1977-10-01

IN1126 - undetermined (Chironomidae)

Freshwater Invertebrate Collection

Place CollectedCanada: Alberta, Long Lake (Undet.) Date Collected1973-06-16

IN1127 - undetermined (Chironomidae)

Freshwater Invertebrate Collection

Place CollectedCanada: Alberta

IN1128 - undetermined (Chironomidae)

Freshwater Invertebrate Collection

Place CollectedCanada: Alberta, George Lake Collected ByHamilton, H. R.; Walton, Brian Date Collected1974-09-14

IN1129 - undetermined (Chironomidae)

Freshwater Invertebrate Collection

Place CollectedCanada: Alberta, Prospect Creek Collected ByBaker, R. L. Date Collected1974-09-15

IN113 - Helobdella stagnalis

Freshwater Invertebrate Collection

Place CollectedCanada: Alberta, Wabamun Lake Date Collected1970-02-14

IN1131 - undetermined (Chironomidae)

Freshwater Invertebrate Collection

Place CollectedCanada: Alberta, Beaverhill Lake Collected ByAnholt, B. Date Collected1977-10-02

IN1132 - Chironomus sp.

Freshwater Invertebrate Collection

Place CollectedCanada: Alberta, Lower Mann Lake Collected ByRetallack, J. T. Date Collected1970-10-04

IN1133 - Chironomus sp.

Freshwater Invertebrate Collection

Place CollectedCanada: Alberta, Edmonton Date Collected1968-06-24

IN1134 - Chironomus sp.

Freshwater Invertebrate Collection

Place CollectedCanada: Alberta, Ministik Lake Collected ByLake Survey Date Collected1975-03-11

IN1135 - Calospectra sp.

Freshwater Invertebrate Collection

Place CollectedCanada: Alberta, McLeod River (Undet.) Collected ByRetallack, J. T. Date Collected1970-10-17

IN1138 - Cryptochironomus sp.

Freshwater Invertebrate Collection

Place CollectedCanada: Alberta, Hemaruka Collected ByHamilton, H. R. Date Collected1973-10-08

IN1140 - Glyptotendipes sp.

Freshwater Invertebrate Collection

Place CollectedCanada: Alberta, Wabamun Lake Collected ByRasmussen, J. B. Date Collected1973-10-20

IN1143 - Simulium venustum

Freshwater Invertebrate Collection

Place CollectedCanada: Alberta, Beaver River (Undet.) Collected ByLeong, R. Date Collected1970-10-03

IN1144 - Simulium sp.

Freshwater Invertebrate Collection

Place CollectedCanada: Alberta, Bigoray River Collected ByHayden, W. Date Collected1968-10-08

IN1145 - undetermined (Simuliidae)

Freshwater Invertebrate Collection

Place CollectedCanada: Alberta, Bigoray River Collected ByHayden, W. Date Collected1968-11-15

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Results

680 results in 1 collection

Aedes vexans

Freshwater Invertebrate Collection

Aeshna eremita

Freshwater Invertebrate Collection

Common NameLake Darner SeasonalityJune to September in British Columbia (Paulson, 2009). IdentificationBlue or green notched stripes on lateral sides of thorax (Figure 2). Very similar in appearance to Canada Darners (A. canadensis) but different by having a larger size,a notched posterior thoracic stripe, and a black horizontal line bisecting the frons. They are easily differentiated from other congeneric species by their large sizes and their thoracic stripe pattern(Paulson, 2009).

Aeshna interrupta

Freshwater Invertebrate Collection

Common NameVariable Darner SeasonalityJune to October in British Columbia (Paulson, 2009). IdentificationHalf blue and half yellow stripes on lateral sides of thorax narrow or broken into spots as the scientific name suggests (see lateral image).Most other congeneric species (e.g. A. eremita and A. juncea) have more prominent and unbroken thoracic stripes (Paulson, 2009).

Aeshna juncea

Freshwater Invertebrate Collection

Common NameRush Darner SeasonalityJune to September in British Columbia (Paulson, 2009). IdentificationBlue and yellow stripes on lateral sides thorax are straight and broad (Figure 2). Similar in appearance to Subarctic Darners(A. subarctica) but differnt by having straight thoracic stripes (instead of slightly notched). Also somewhat similar to Variable Darners (A. interrupta) but different by having broader thoracic stripes. They are easily differentiated from other congeneric species by their thoracic stripe pattern (Paulson, 2009).

Aeshna sitchensis

Freshwater Invertebrate Collection

Aeshna sp.

Freshwater Invertebrate Collection

Aeshna umbrosa

Freshwater Invertebrate Collection

Agabus antennatus

Freshwater Invertebrate Collection

Agabus leptaplis

Freshwater Invertebrate Collection

Agabus phaeopterus

Freshwater Invertebrate Collection

Agabus sp.

Freshwater Invertebrate Collection

Agraylea sp.

Freshwater Invertebrate Collection

Agrypnia pagetana

Freshwater Invertebrate Collection

SeasonalityAdults fly from May to September. IdentificationAdult heads are light yellowish-brown with white setae and the antennae uniform yellowish-brown. The forewings are a yellowish-brown covered lightly with fine setae and the hindwings are whitish. In males, the clasper is relatively horizontal and deeply bifurcate. The lobes are well separated and parallel. The ventral lobe is tapered, acuminate and shorter than the dorsal lobe (Wiggins, 1998).

Agrypnia sp.

Freshwater Invertebrate Collection

Allocapnia sp.

Freshwater Invertebrate Collection

Allomyia sp.

Freshwater Invertebrate Collection

Alloperla coloradensis

Freshwater Invertebrate Collection

Alloperla sp.

Freshwater Invertebrate Collection

Alona costata

Freshwater Invertebrate Collection

Ameletus sp.

Freshwater Invertebrate Collection

Ameletus sparsatus

Freshwater Invertebrate Collection

Aedes vexans

Freshwater Invertebrate Collection

Aeshna eremita

Freshwater Invertebrate Collection

Common NameLake Darner SeasonalityJune to September in British Columbia (Paulson, 2009). IdentificationBlue or green notched stripes on lateral sides of thorax (Figure 2). Very similar in appearance to Canada Darners (A. canadensis) but different by having a larger size,a notched posterior thoracic stripe, and a black horizontal line bisecting the frons. They are easily differentiated from other congeneric species by their large sizes and their thoracic stripe pattern(Paulson, 2009).

Aeshna interrupta

Freshwater Invertebrate Collection

Common NameVariable Darner SeasonalityJune to October in British Columbia (Paulson, 2009). IdentificationHalf blue and half yellow stripes on lateral sides of thorax narrow or broken into spots as the scientific name suggests (see lateral image).Most other congeneric species (e.g. A. eremita and A. juncea) have more prominent and unbroken thoracic stripes (Paulson, 2009).

Aeshna juncea

Freshwater Invertebrate Collection

Common NameRush Darner SeasonalityJune to September in British Columbia (Paulson, 2009). IdentificationBlue and yellow stripes on lateral sides thorax are straight and broad (Figure 2). Similar in appearance to Subarctic Darners(A. subarctica) but differnt by having straight thoracic stripes (instead of slightly notched). Also somewhat similar to Variable Darners (A. interrupta) but different by having broader thoracic stripes. They are easily differentiated from other congeneric species by their thoracic stripe pattern (Paulson, 2009).

Aeshna sitchensis

Freshwater Invertebrate Collection

Aeshna sp.

Freshwater Invertebrate Collection

Aeshna umbrosa

Freshwater Invertebrate Collection

Agabus antennatus

Freshwater Invertebrate Collection

Agabus leptaplis

Freshwater Invertebrate Collection

Agabus phaeopterus

Freshwater Invertebrate Collection

Agabus sp.

Freshwater Invertebrate Collection

Agraylea sp.

Freshwater Invertebrate Collection

Agrypnia pagetana

Freshwater Invertebrate Collection

SeasonalityAdults fly from May to September. IdentificationAdult heads are light yellowish-brown with white setae and the antennae uniform yellowish-brown. The forewings are a yellowish-brown covered lightly with fine setae and the hindwings are whitish. In males, the clasper is relatively horizontal and deeply bifurcate. The lobes are well separated and parallel. The ventral lobe is tapered, acuminate and shorter than the dorsal lobe (Wiggins, 1998).

Agrypnia sp.

Freshwater Invertebrate Collection

Allocapnia sp.

Freshwater Invertebrate Collection

Allomyia sp.

Freshwater Invertebrate Collection

Alloperla coloradensis

Freshwater Invertebrate Collection

Alloperla sp.

Freshwater Invertebrate Collection

Alona costata

Freshwater Invertebrate Collection

Ameletus sp.

Freshwater Invertebrate Collection

Ameletus sparsatus

Freshwater Invertebrate Collection