Contribution to the lady beetle fauna of the Yucatan Peninsula and integrative taxonomy for species delimitation

Catzim, Vannesa V.; Elías‐Gutiérrez, Manuel; Pérez‐Lachaud, Gabriela

doi:10.1080/14772000.2021.2017060

Cited by 1 publication

(3 citation statements)

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“…The data that support the findings of this study are openly available in the ZENODO digital repository. https://doi.org/10.5281/zenodo.6383249 (Catzim et al, 2022).…”

Section: Data Availability Statementmentioning

confidence: 99%

“…We sorted coccinellids into morphospecies using online identification keys (Gordon, 1985). For specimens that could not be identified using keys, DNA from representative specimens was extracted and barcoded, and CO1 sequences were used to delineate molecular operational taxonomic units as part of an independent study (see Catzim et al, 2022;dataset DS-QROOCOCC, doi:dx. doi.org/10.5883/DS-QROOCOCC in boldsystems.org). Field sampling comply with the current laws of Mexico and was carried out under permit number FAUT-0277 issued by the Secretaría de Medio Ambiente y Recursos Naturales, Mexico.…”

Section: Coccinellid Sampling and Identificationmentioning

confidence: 99%

“…We observed that the spatial turnover component (species replacement, β sim = 0.66) contributed most to the overall beta diversity in gardens (β sor = 0.75), while nestedness TA B L E 1 Species of coccinellids in private domestic gardens and their respective abundance along a rural to urban gradient in southeastern Quintana Roo, Mexico. Morphospecies were delineated through an integrative approach (see Catzim et al, 2022). Total abundances representing pooled number of individuals from three different collecting methods and abundances from the visual search method are presented contribution was smaller (species loss, β sne = 0.10).…”

Section: Are Urban Coccinellid Assemblages a Subset Of Rural Assembla...mentioning

confidence: 99%

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Local and landscape correlates of coccinellid species richness, abundance, and assemblage change along a rural–urban gradient in Quintana Roo, Mexico

et al. 2022

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Coccinellids are important predators and provide important ecosystem services. The coccinellid fauna, drivers of assemblage composition, and species richness in the tropics are poorly known. We studied changes in species composition of coccinellids in domestic gardens along a rural‐urban gradient in southeastern Mexico and identified the local and landscape variables that determine abundance and species richness. We surveyed coccinellids through monthly visual surveys, yellow sticky and pan traps in nine domestic gardens, and measured local variables (flower and prey abundance, plant diversity, garden size, temperature, and relative humidity), and gathered information on landscape heterogeneity in buffers around gardens (0.05 km, 1 km, and 3 km radius). We collected 40 coccinellid morphospecies, including two exotic species: Chilocorus nigrita and Delphastus catalinae. Coccinellid species composition differed along the gradient. Assemblages did not exhibit a nested pattern; species turnover was the main contributor of observed beta diversity. Overall coccinellid abundance was highest in the suburban zone, while overall species richness was highest in the rural zone. Mean abundance and mean species richness did not vary significantly along the gradient. The gradient negatively affected coccinellid diversity; diversity was highest in the rural zone which harbored several exclusive species. At the local scale, coccinellid abundance and species richness correlated positively with prey abundance and temperature, and negatively with plant diversity. Urbanization filtered more than half the species in the community, yet urban gardens in southeastern Quintana Roo, especially those providing abundant prey, might assist coccinellid conservation. Abstract in Spanish is available with online material

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“…The data that support the findings of this study are openly available in the ZENODO digital repository. https://doi.org/10.5281/zenodo.6383249 (Catzim et al, 2022).…”

Section: Data Availability Statementmentioning

confidence: 99%

Section: Coccinellid Sampling and Identificationmentioning

confidence: 99%

Section: Are Urban Coccinellid Assemblages a Subset Of Rural Assembla...mentioning

confidence: 99%

See 1 more Smart Citation

Local and landscape correlates of coccinellid species richness, abundance, and assemblage change along a rural–urban gradient in Quintana Roo, Mexico

et al. 2022

Self Cite

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show abstract

Contribution to the lady beetle fauna of the Yucatan Peninsula and integrative taxonomy for species delimitation

Cited by 1 publication

References 50 publications

Local and landscape correlates of coccinellid species richness, abundance, and assemblage change along a rural–urban gradient in Quintana Roo, Mexico

Local and landscape correlates of coccinellid species richness, abundance, and assemblage change along a rural–urban gradient in Quintana Roo, Mexico

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