Phylogeography of the ladybird Iberorhyzobius rondensis, a potential biological control agent of the invasive alien pine bast scale Matsucoccus feytaudi

Tavares, Catarina; Roques, Alain; Courtial, Béatrice; Branco, Manuela; Jactel, Hervé; Lopez-Vaamonde, Carlos

doi:10.1007/s10526-014-9622-7

Cited by 9 publications

(7 citation statements)

References 58 publications

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“…For example, studies of the variability of the barcoding fragment in North American native ladybug beetles revealed 29 haplotypes among 149 Hippodamia convergens sequences, 9 haplotypes among 71 Hippodamia parenthesis samples and 4 haplotypes among 18 Coleomegilla maculata individuals [43]. The maximum intraspecific diversity of the barcoding fragment, as far as we know, was found in the recently described from the Iberian Peninsula highly specialized species of ladybirds Iberorhyzobius rondensis-33 haplotypes among 104 samples [59]. Values of intraspecific indices of molecular variation, especially nucleotide diversity (π) ( Table 4, bottom row) are also relatively small.…”

Section: Discussionmentioning

confidence: 88%

Variability of the mitochondrial CO1 gene in native and invasive populations of Harmonia axyridis Pall. comparative analysis

et al. 2020

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Our study is focused on original and publicly accessible data on the intraspecific variability of the barcoding DNA fragment in ladybirds Harmonia axyridis Pall analysis. The complete dataset consists of 39 haplotypes, 16 of which we identified for the first time. The intra-population and geographical variability of the barcoding fragment was studied for seven populations of the western and eastern groups of the native range and in six invasive populations, in which 25 of the 39 haplotypes are found. Population structure inferred on base of molecular variability and haplotype frequencies showed a high level of differences between the eastern and western groups of native populations and confirm the hypothesis of the origin of all invasive populations from native populations of the eastern group. A comparative analysis of molecular variation indices testifies to various evolutionary scenarios of the formation of the western and eastern groups of native populations and confirms the hypothesis of the microevolutionary history of the species, previously suggested in morphological character based studies of the geographical variability of H. axyridis. A significant decrease in the molecular diversity of invasive populations confirms the hypothesis of a random nature of the primary invasion of this species in North America. OPEN ACCESS Citation: Blekhman A, Goryacheva I, Schepetov D, Zakharov I (2020) Variability of the mitochondrial CO1 gene in native and invasive populations of Harmonia axyridis Pall. сomparative analysis. PLoS ONE 15(4): e0231009. https://doi.org/10.

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Section: Discussionmentioning

confidence: 88%

Variability of the mitochondrial CO1 gene in native and invasive populations of Harmonia axyridis Pall. comparative analysis

et al. 2020

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“…One interesting but not yet common approach is to investigate the historical assembly of taxa associated ecologically into trophic interactions and food webs (22). A reasonable subset of studies (NA = 8; PA = 16; AU = 1; NT = 4; ET = 5) goes farther and investigates phylogeographic congruence, or lack thereof, between species that have an obligatory relationship such as hosts and parasites or predators (23), or plants and pollinators (24): a particularly wellstudied system involves oak gall wasps and their parasitoids in the Palearctic region (25).…”

Section: The Conceptual and Geographic Scope Of Continental Comparatimentioning

confidence: 99%

Comparative phylogeography clarifies the complexity and problems of continental distribution that drove A. R. Wallace to favor islands

Riddle

2016

Proc. Natl. Acad. Sci. U.S.A.

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Deciphering the geographic context of diversification and distributional dynamics in continental biotas has long been an interest of biogeographers, ecologists, and evolutionary biologists. Thirty years ago, the approach now known as comparative phylogeography was introduced in a landmark study of a continental biota. Here, I use a set of 455 studies to explore the current scope of continental comparative phylogeography, including geographic, conceptual, temporal, ecological, and genomic attributes. Geographically, studies are more frequent in the northern hemisphere, but the south is catching up. Most studies focus on a Quaternary timeframe, but the Neogene is well represented. As such, explanations for geographic structure and history include geological and climatic events in Earth history, and responses include vicariance, dispersal, and range contraction-expansion into and out of refugia. Focal taxa are biased toward terrestrial or semiterrestrial vertebrates, although plants and invertebrates are well represented in some regions. The use of various kinds of nuclear DNA markers is increasing, as are multiple locus studies, but use of organelle DNA is not decreasing. Species distribution models are not yet widely incorporated into studies. In the future, continental comparative phylogeographers will continue to contribute to erosion of the simple vicariance vs. dispersal paradigm, including exposure of the widespread nature of temporal pseudocongruence and its implications for models of diversification; provide new templates for addressing a variety of ecological and evolutionary traits; and develop closer working relationships with earth scientists and biologists in a variety of disciplines.biogeography | biodiversity conservation | evolutionary biology | diversification | ecology

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“…As with all biological control attempts, this should involve extensive testing because there are recorded cases of parasitoids becoming widespread after their introduction and expanding their host range in non‐native areas, regardless of whether the introduction was intentional or not (Roy et al , ; Mitrović et al , ; Petrović et al , ). The importance of understanding the genetic structure of both pest species and their natural enemies in biological control programmes has now been recognized in numerous studies (Roderick & Navajas, ; Lozier et al , ; Muirhead et al , ; Tavares et al , ; Andersen & Wagner, ). Molecular analyses often uncover cryptic species of natural enemies, showing different relationships with the target pest organism, especially when those species cannot easily be differentiated morphologically, as is often the case with Hymenoptera used in biological control.…”

Section: Discussionmentioning

confidence: 99%

Hidden in plain sight: phylogeography of an overlooked parasitoid species Trioxys sunnysidensis Fulbright & Pike (Hymenoptera: Braconidae: Aphidiinae)

Čkrkić

Petrović

Kocić

et al. 2019

Agri and Forest Entomology

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1 The bird cherry-oat aphid Rhopalosiphum padi is a major cereal pest with an almost cosmopolitan distribution. As one of the main groups of biocontrol agents for aphids, numerous Aphidiinae are associated with R. padi, including the genera Binodoxys and Trioxys. 2 As a recently described species parasitizing R. padi, Trioxys sunnysidensis is recorded from Europe for the first time based on morphological and molecular data. Specimens from North America, Europe and New Zealand were used in the analysis of the cytochrome c oxidase subunit I to explore genetic variation among populations. The analysis revealed one of the highest haplotype diversities in Aphidiinae so far, with 25 haplotypes detected. The two most common haplotypes are shared across groups of populations, whereas all of the others are found either in North America or Europe. 3 Because the genetic structure of populations is an important factor to consider when choosing a biocontrol agent, the results obtained in the present study may be helpful in guiding potential biocontrol attempts.

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Phylogeography of the ladybird Iberorhyzobius rondensis, a potential biological control agent of the invasive alien pine bast scale Matsucoccus feytaudi

Cited by 9 publications

References 58 publications

Variability of the mitochondrial CO1 gene in native and invasive populations of Harmonia axyridis Pall. comparative analysis

Variability of the mitochondrial CO1 gene in native and invasive populations of Harmonia axyridis Pall. comparative analysis

Comparative phylogeography clarifies the complexity and problems of continental distribution that drove A. R. Wallace to favor islands

Hidden in plain sight: phylogeography of an overlooked parasitoid species Trioxys sunnysidensis Fulbright & Pike (Hymenoptera: Braconidae: Aphidiinae)

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