Genetic structure and population demographics of Hypnoidus bicolor (Coleoptera: Elateridae) in the Canadian Prairies
BACKGROUND Following banning of the pesticide lindane in most counties, wireworms (i.e., the soil‐living larval stages of click beetles) have become major pests of a variety of economically important field crops. Hypnoidus bicolor is a common pest species in the Canadian Prairies. However, little is...
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| Veröffentlicht in: | Pest management science 2021-05, Vol.77 (5), p.2282-2291 |
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| creator | Drahun, Ivan Wiebe, Kiana F Koloski, Cody W Herk, Willem G Cassone, Bryan J |
| description | BACKGROUND
Following banning of the pesticide lindane in most counties, wireworms (i.e., the soil‐living larval stages of click beetles) have become major pests of a variety of economically important field crops. Hypnoidus bicolor is a common pest species in the Canadian Prairies. However, little is known about its life history, which impedes the development of effective integrated pest management (IPM) strategies. Population genetic approaches have the potential to assist in the development of IPM.
RESULTS
We sequenced a 622‐bp fragment of the COX1 gene from 326 H. bicolor wireworm and click beetles collected from 13 localities on the Canadian Prairies. Two genetically distinct (>4.66% sequence divergence) clades were identified, suggesting that they may be part of a species complex. Clade A predominated and increased in prevalence the further east samples were collected, whereas the opposite was true for clade B. Clade B appears to be comprised of two mitochondrial DNA groups, however, one group was represented by only one haplotype. Both clades were characterized by uneven gene flow among populations with low levels of regional genetic structuring. Clade A appeared to have undergone population and range expansions, which may coincide with the advent of intensive agriculture practices in the prairies.
CONCLUSION
Knowledge of species composition and population structure is important for the development of effective IPM strategies but is often lacking for wireworms. Our study fills these knowledge gaps for a predominant pest species in the prairies, H. bicolor, by providing robust evidence for cryptic forms and characterizing its dispersal patterns and population dynamics. © 2021 Society of Chemical Industry
This study provides robust evidence for cryptic forms and characterizes the dispersal patterns and population dynamics of an important field crop pest species in the Canadian Prairies, Hypnoidus bicolor |
| doi_str_mv | 10.1002/ps.6255 |
| format | Article |
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Following banning of the pesticide lindane in most counties, wireworms (i.e., the soil‐living larval stages of click beetles) have become major pests of a variety of economically important field crops. Hypnoidus bicolor is a common pest species in the Canadian Prairies. However, little is known about its life history, which impedes the development of effective integrated pest management (IPM) strategies. Population genetic approaches have the potential to assist in the development of IPM.
RESULTS
We sequenced a 622‐bp fragment of the COX1 gene from 326 H. bicolor wireworm and click beetles collected from 13 localities on the Canadian Prairies. Two genetically distinct (>4.66% sequence divergence) clades were identified, suggesting that they may be part of a species complex. Clade A predominated and increased in prevalence the further east samples were collected, whereas the opposite was true for clade B. Clade B appears to be comprised of two mitochondrial DNA groups, however, one group was represented by only one haplotype. Both clades were characterized by uneven gene flow among populations with low levels of regional genetic structuring. Clade A appeared to have undergone population and range expansions, which may coincide with the advent of intensive agriculture practices in the prairies.
CONCLUSION
Knowledge of species composition and population structure is important for the development of effective IPM strategies but is often lacking for wireworms. Our study fills these knowledge gaps for a predominant pest species in the prairies, H. bicolor, by providing robust evidence for cryptic forms and characterizing its dispersal patterns and population dynamics. © 2021 Society of Chemical Industry
This study provides robust evidence for cryptic forms and characterizes the dispersal patterns and population dynamics of an important field crop pest species in the Canadian Prairies, Hypnoidus bicolor</description><identifier>ISSN: 1526-498X</identifier><identifier>EISSN: 1526-4998</identifier><identifier>DOI: 10.1002/ps.6255</identifier><identifier>PMID: 33421259</identifier><language>eng</language><publisher>Chichester, UK: John Wiley & Sons, Ltd</publisher><subject>Agricultural practices ; Animals ; Beetles ; Canada ; Chemical pest control ; Coleoptera - genetics ; cryptic forms ; Demographics ; Demography ; Deoxyribonucleic acid ; Dispersal ; Divergence ; DNA ; DNA barcoding ; Elateridae ; Far East ; Gene flow ; Genetic structure ; Genetic Structures ; Grassland ; Haplotypes ; Integrated pest management ; Intensive farming ; Life history ; Lindane ; Mitochondrial DNA ; Pest control ; Pesticides ; Pests ; Population ; Population dynamics ; Population genetics ; Population structure ; Prairies ; Range extension ; Species composition ; wireworm</subject><ispartof>Pest management science, 2021-05, Vol.77 (5), p.2282-2291</ispartof><rights>2021 Society of Chemical Industry</rights><rights>2021 Society of Chemical Industry.</rights><rights>Copyright © 2021 Society of Chemical Industry</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><orcidid>0000-0003-3479-5676</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://onlinelibrary.wiley.com/doi/pdf/10.1002%2Fps.6255$$EPDF$$P50$$Gwiley$$H</linktopdf><linktohtml>$$Uhttps://onlinelibrary.wiley.com/doi/full/10.1002%2Fps.6255$$EHTML$$P50$$Gwiley$$H</linktohtml><link.rule.ids>314,776,780,1411,27901,27902,45550,45551</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/33421259$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Drahun, Ivan</creatorcontrib><creatorcontrib>Wiebe, Kiana F</creatorcontrib><creatorcontrib>Koloski, Cody W</creatorcontrib><creatorcontrib>Herk, Willem G</creatorcontrib><creatorcontrib>Cassone, Bryan J</creatorcontrib><title>Genetic structure and population demographics of Hypnoidus bicolor (Coleoptera: Elateridae) in the Canadian Prairies</title><title>Pest management science</title><addtitle>Pest Manag Sci</addtitle><description>BACKGROUND
Following banning of the pesticide lindane in most counties, wireworms (i.e., the soil‐living larval stages of click beetles) have become major pests of a variety of economically important field crops. Hypnoidus bicolor is a common pest species in the Canadian Prairies. However, little is known about its life history, which impedes the development of effective integrated pest management (IPM) strategies. Population genetic approaches have the potential to assist in the development of IPM.
RESULTS
We sequenced a 622‐bp fragment of the COX1 gene from 326 H. bicolor wireworm and click beetles collected from 13 localities on the Canadian Prairies. Two genetically distinct (>4.66% sequence divergence) clades were identified, suggesting that they may be part of a species complex. Clade A predominated and increased in prevalence the further east samples were collected, whereas the opposite was true for clade B. Clade B appears to be comprised of two mitochondrial DNA groups, however, one group was represented by only one haplotype. Both clades were characterized by uneven gene flow among populations with low levels of regional genetic structuring. Clade A appeared to have undergone population and range expansions, which may coincide with the advent of intensive agriculture practices in the prairies.
CONCLUSION
Knowledge of species composition and population structure is important for the development of effective IPM strategies but is often lacking for wireworms. Our study fills these knowledge gaps for a predominant pest species in the prairies, H. bicolor, by providing robust evidence for cryptic forms and characterizing its dispersal patterns and population dynamics. © 2021 Society of Chemical Industry
This study provides robust evidence for cryptic forms and characterizes the dispersal patterns and population dynamics of an important field crop pest species in the Canadian Prairies, Hypnoidus bicolor</description><subject>Agricultural practices</subject><subject>Animals</subject><subject>Beetles</subject><subject>Canada</subject><subject>Chemical pest control</subject><subject>Coleoptera - genetics</subject><subject>cryptic forms</subject><subject>Demographics</subject><subject>Demography</subject><subject>Deoxyribonucleic acid</subject><subject>Dispersal</subject><subject>Divergence</subject><subject>DNA</subject><subject>DNA barcoding</subject><subject>Elateridae</subject><subject>Far East</subject><subject>Gene flow</subject><subject>Genetic structure</subject><subject>Genetic Structures</subject><subject>Grassland</subject><subject>Haplotypes</subject><subject>Integrated pest management</subject><subject>Intensive farming</subject><subject>Life history</subject><subject>Lindane</subject><subject>Mitochondrial DNA</subject><subject>Pest control</subject><subject>Pesticides</subject><subject>Pests</subject><subject>Population</subject><subject>Population dynamics</subject><subject>Population genetics</subject><subject>Population structure</subject><subject>Prairies</subject><subject>Range extension</subject><subject>Species composition</subject><subject>wireworm</subject><issn>1526-498X</issn><issn>1526-4998</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2021</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNpdkUFLAzEQhYMotlbxH0jAS0Vas9lNduNNSm2FggUVvIV0M7Up2yQmu0j_vVtae_D0Buab4fEeQtcJGSaE0Acfh5wydoK6CaN8kAlRnB7n4rODLmJcE0KEEPQcddI0owlloovqCVioTYljHZqybgJgZTX2zjeVqo2zWMPGfQXlV6aM2C3xdOutM7qJeGFKV7mA-yNXgfM1BPWIx-0ZBKMV3GFjcb0CPFJWaaMsngdlgoF4ic6WqopwddAe-ngev4-mg9nr5GX0NBt4mjM2oEKzVDCqIFuwZakzzfMi4TkQwTkRlGUFJYVQHEBplQiSFpAwQUrNypwBpD3U3__1wX03EGu5MbGEqlIWXBMlzXLOWMHTvEVv_6Fr1wTbupOUkdYEz4q0pW4OVLPYgJY-mI0KW_mXZwvc74EfU8H2uE-I3NUkfZS7muT8bSfpL5Vag5I</recordid><startdate>202105</startdate><enddate>202105</enddate><creator>Drahun, Ivan</creator><creator>Wiebe, Kiana F</creator><creator>Koloski, Cody W</creator><creator>Herk, Willem G</creator><creator>Cassone, Bryan J</creator><general>John Wiley & Sons, Ltd</general><general>Wiley Subscription Services, Inc</general><scope>CGR</scope><scope>CUY</scope><scope>CVF</scope><scope>ECM</scope><scope>EIF</scope><scope>NPM</scope><scope>7QR</scope><scope>7SS</scope><scope>7ST</scope><scope>7T7</scope><scope>7U7</scope><scope>8FD</scope><scope>C1K</scope><scope>FR3</scope><scope>P64</scope><scope>SOI</scope><scope>7X8</scope><orcidid>https://orcid.org/0000-0003-3479-5676</orcidid></search><sort><creationdate>202105</creationdate><title>Genetic structure and population demographics of Hypnoidus bicolor (Coleoptera: Elateridae) in the Canadian Prairies</title><author>Drahun, Ivan ; Wiebe, Kiana F ; Koloski, Cody W ; Herk, Willem G ; Cassone, Bryan J</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-p2755-29d53952ae4b5fcd4d678167e09660925482089a6eeada19038e1590cd5c75ee3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2021</creationdate><topic>Agricultural practices</topic><topic>Animals</topic><topic>Beetles</topic><topic>Canada</topic><topic>Chemical pest control</topic><topic>Coleoptera - genetics</topic><topic>cryptic forms</topic><topic>Demographics</topic><topic>Demography</topic><topic>Deoxyribonucleic acid</topic><topic>Dispersal</topic><topic>Divergence</topic><topic>DNA</topic><topic>DNA barcoding</topic><topic>Elateridae</topic><topic>Far East</topic><topic>Gene flow</topic><topic>Genetic structure</topic><topic>Genetic Structures</topic><topic>Grassland</topic><topic>Haplotypes</topic><topic>Integrated pest management</topic><topic>Intensive farming</topic><topic>Life history</topic><topic>Lindane</topic><topic>Mitochondrial DNA</topic><topic>Pest control</topic><topic>Pesticides</topic><topic>Pests</topic><topic>Population</topic><topic>Population dynamics</topic><topic>Population genetics</topic><topic>Population structure</topic><topic>Prairies</topic><topic>Range extension</topic><topic>Species composition</topic><topic>wireworm</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Drahun, Ivan</creatorcontrib><creatorcontrib>Wiebe, Kiana F</creatorcontrib><creatorcontrib>Koloski, Cody W</creatorcontrib><creatorcontrib>Herk, Willem G</creatorcontrib><creatorcontrib>Cassone, Bryan J</creatorcontrib><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>Chemoreception Abstracts</collection><collection>Entomology Abstracts (Full archive)</collection><collection>Environment Abstracts</collection><collection>Industrial and Applied Microbiology Abstracts (Microbiology A)</collection><collection>Toxicology Abstracts</collection><collection>Technology Research Database</collection><collection>Environmental Sciences and Pollution Management</collection><collection>Engineering Research Database</collection><collection>Biotechnology and BioEngineering Abstracts</collection><collection>Environment Abstracts</collection><collection>MEDLINE - Academic</collection><jtitle>Pest management science</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Drahun, Ivan</au><au>Wiebe, Kiana F</au><au>Koloski, Cody W</au><au>Herk, Willem G</au><au>Cassone, Bryan J</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Genetic structure and population demographics of Hypnoidus bicolor (Coleoptera: Elateridae) in the Canadian Prairies</atitle><jtitle>Pest management science</jtitle><addtitle>Pest Manag Sci</addtitle><date>2021-05</date><risdate>2021</risdate><volume>77</volume><issue>5</issue><spage>2282</spage><epage>2291</epage><pages>2282-2291</pages><issn>1526-498X</issn><eissn>1526-4998</eissn><abstract>BACKGROUND
Following banning of the pesticide lindane in most counties, wireworms (i.e., the soil‐living larval stages of click beetles) have become major pests of a variety of economically important field crops. Hypnoidus bicolor is a common pest species in the Canadian Prairies. However, little is known about its life history, which impedes the development of effective integrated pest management (IPM) strategies. Population genetic approaches have the potential to assist in the development of IPM.
RESULTS
We sequenced a 622‐bp fragment of the COX1 gene from 326 H. bicolor wireworm and click beetles collected from 13 localities on the Canadian Prairies. Two genetically distinct (>4.66% sequence divergence) clades were identified, suggesting that they may be part of a species complex. Clade A predominated and increased in prevalence the further east samples were collected, whereas the opposite was true for clade B. Clade B appears to be comprised of two mitochondrial DNA groups, however, one group was represented by only one haplotype. Both clades were characterized by uneven gene flow among populations with low levels of regional genetic structuring. Clade A appeared to have undergone population and range expansions, which may coincide with the advent of intensive agriculture practices in the prairies.
CONCLUSION
Knowledge of species composition and population structure is important for the development of effective IPM strategies but is often lacking for wireworms. Our study fills these knowledge gaps for a predominant pest species in the prairies, H. bicolor, by providing robust evidence for cryptic forms and characterizing its dispersal patterns and population dynamics. © 2021 Society of Chemical Industry
This study provides robust evidence for cryptic forms and characterizes the dispersal patterns and population dynamics of an important field crop pest species in the Canadian Prairies, Hypnoidus bicolor</abstract><cop>Chichester, UK</cop><pub>John Wiley & Sons, Ltd</pub><pmid>33421259</pmid><doi>10.1002/ps.6255</doi><tpages>10</tpages><orcidid>https://orcid.org/0000-0003-3479-5676</orcidid></addata></record> |
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| source | MEDLINE; Wiley Online Library Journals Frontfile Complete |
| subjects | Agricultural practices Animals Beetles Canada Chemical pest control Coleoptera - genetics cryptic forms Demographics Demography Deoxyribonucleic acid Dispersal Divergence DNA DNA barcoding Elateridae Far East Gene flow Genetic structure Genetic Structures Grassland Haplotypes Integrated pest management Intensive farming Life history Lindane Mitochondrial DNA Pest control Pesticides Pests Population Population dynamics Population genetics Population structure Prairies Range extension Species composition wireworm |
| title | Genetic structure and population demographics of Hypnoidus bicolor (Coleoptera: Elateridae) in the Canadian Prairies |
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