Lepidoptera of Canada

The known Lepidoptera (moths and butterflies) of the provinces and territories of Canada are summarised, and current knowledge is compared to the state of knowledge in 1979. A total of 5405 species are known to occur in Canada in 81 families, and a further 50 species have been reported but are uncon...

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Bibliographic Details
Published in:ZooKeys
Main Authors: Pohl,Greg, Landry,Jean-François, Schmidt,Christian, deWaard,Jeremy
Format: Review
Language:English
Published: Pensoft Publishers 2019
Subjects:
biodiversity assessment
Biota of Canada
moths
butterflies
British Columbia
Canada
Nunavut
Pacific
Yukon
Beringia
Prince Edward Island
Online Access:https://doi.org/10.3897/zookeys.819.27259
https://zookeys.pensoft.net/article/27259/
Description
Summary:The known Lepidoptera (moths and butterflies) of the provinces and territories of Canada are summarised, and current knowledge is compared to the state of knowledge in 1979. A total of 5405 species are known to occur in Canada in 81 families, and a further 50 species have been reported but are unconfirmed. This represents an increase of 1348 species since 1979. The DNA barcodes available for Canadian Lepidoptera are also tabulated, based on a dataset of 148,314 specimens corresponding to 5842 distinct clusters. A further yet-undiscovered 1400 species of Lepidoptera are estimated to occur in Canada. The Gelechioidea are the most poorly known major lineage of Lepidoptera in Canada. Nunavut, Prince Edward Island, and British Columbia are thought to show the greatest deficit in our knowledge of Lepidoptera. The unglaciated portions of the Yukon (Beringia), and the Pacific Maritime, Montane Cordillera, and Western Interior Basin ecozones of British Columbia are also identified as hotbeds of undescribed biodiversity.

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