Genetic Diversity and Spatial Genetic Structure in Isolated Scots Pine (Pinus sylvestris L.) Populations Native to Eastern and Southern Carpathians

N Șofletea, G Mihai, E Ciocîrlan, AL Curtu - Forests, 2020 - mdpi.com
Small, isolated populations are more vulnerable to natural disturbances and loss of genetic
diversity. Scots pine, an abundant tree species in the boreal forest of Eurasia, has a …

Impacts of metallic trace elements on an earthworm community in an urban wasteland: Emphasis on the bioaccumulation and genetic characteristics in Lumbricus …

H Audusseau, F Vandenbulcke, C Dume… - Science of the Total …, 2020 - Elsevier
Metallic trace elements (MTEs) soil pollution has become a worldwide concern, particularly
regarding its impact on earthworms. Earthworms, which constitute the dominant taxon of soil …

Large-Scale Hybridisation as an Extinction Threat to the Suweon Treefrog (Hylidae: Dryophytes suweonensis)

A Borzée, JJ Fong, HQ Nguyen, Y Jang - Animals, 2020 - mdpi.com
Simple Summary A large number of amphibian species are now endangered, mostly
because of human activities. An example is land modification, which may bring species that …

Assessing the genetic diversity in Argopecten nucleus (Bivalvia: Pectinidae), a functional hermaphrodite species with extremely low population density and self …

J Barros, FM Winkler, LA Velasco - Ecology and Evolution, 2020 - Wiley Online Library
Argopecten nucleus is a functional hermaphroditic pectinid species that exhibits self‐
fertilization, whose natural populations have usually very low densities. In the present study …

Genome-wide distribution of simple sequence repeats in pomegranate and their application to the analysis of genetic diversity

C Liu, J Li, G Qin - Tree Genetics & Genomes, 2020 - Springer
Pomegranate (Punica granatum L.) germplasm collections are increasingly appreciated as a
repository for the genetic improvement of species, and their genetic analysis is an essential …

High gene flow in two migratory Neotropical fish species, Salminus franciscanus and Brycon orthotaenia, and implications for conservation aquaculture

MRM Coimbra, HL Dantas, MMS Luna… - Aquatic …, 2020 - Wiley Online Library
Two migratory and endangered freshwater fish species, Salminus franciscanus and Brycon
orthotaenia, are endemic to one of the most important basins for hydropower capacity in …

Large-scale genetic admixture suggests high dispersal in an insect pest, the apple fruit moth

A Elameen, CFC Klütsch, I Fløystad, GK Knudsen… - PloS one, 2020 - journals.plos.org
Knowledge about population genetic structure and dispersal capabilities is important for the
development of targeted management strategies for agricultural pest species. The apple fruit …

Does gene flow balance the effect of habitat fragmentation in a population of the hermit beetle Osmoderma barnabita?

I Melosik, E Baraniak, M Przewoźny… - Insect Conservation …, 2020 - Wiley Online Library
A fine‐scale spatial genetic structure is rarely analysed within insect populations, although
such a structure influences the level of inbreeding and kin dynamics and can have …

Genetic differentiation and overexploitation history of the critically endangered Lehmann's Poison Frog: Oophaga lehmanni

M Betancourth-Cundar, P Palacios-Rodríguez… - Conservation …, 2020 - Springer
Species conservation with fragmented and endangered populations must be based on a
prior and thorough knowledge of the structure and population dynamics. Oophaga lehmanni …

The Pattern of Genetic Variation, Survival and Growth in the Abies alba Mill. Population within the Introgression Zone of Two Refugial Lineages in the Carpathians

M Kempf, M Zarek, J Paluch - Forests, 2020 - mdpi.com
Background and Objectives: The contact zones of different refugial lineages, where mixing
of genetic backgrounds leads to new gene combinations or pre-adaptations, represent …