The Banded Elm Bark Beetle, Scolytus schevyrewi Semenov (Coleoptera, Curculionidae, Scolytinae) in North America: a taxonomic review and modifications to the Wood (1982) key to the species of Scolytus Geoffroy in North and Central America
2010
Taxonomic Review of the Banded Elm Bark Beetle in North America
Sample size: 7600
publication
Evidence: moderate
Author Information
Author(s): James R. LaBonte
Primary Institution: Oregon Department of Agriculture
Hypothesis
The study aims to modify the existing taxonomic key to identify Scolytus schevyrewi in North and Central America.
Conclusion
Scolytus schevyrewi is widely established in North America and can be identified using modified taxonomic keys.
Supporting Evidence
- Scolytus schevyrewi was first detected in North America in 2003.
- The species has been found in twenty-eight states and southern Canada.
- The study provides a modified key for identifying Scolytus schevyrewi.
Takeaway
Scientists found a new type of beetle in North America and created a guide to help others identify it.
Methodology
The study involved examining over 7,600 specimens and modifying the existing taxonomic key for identification.
Limitations
The study may not account for all variations in the species due to the high variability observed.
Digital Object Identifier (DOI)
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