DNA barcoding of freshwater ichthyoplankton in the Neotropics as a tool for ecological monitoring.

abstract：:A novel set of microsatellite markers for mungbean [Vigna radiata (L.) Wilczek] was developed from the public sequence database. Seventy-eight primers were designed and evaluated for polymorphism among 22 cultivated accessions. Eight polymorphic loci detected two to three alleles per locus with an average of 2.25. The...

journal_title：Molecular ecology resources

authors： Seehalak W,Somta P,Sommanas W,Srinives P

更新日期：2009-05-01 00:00:00

abstract：:The almendro (Dipteryx panamensis, Fabaceae) is a tetraploid tree native to the Atlantic lowland rainforests of Central America. We present nine microsatellite primer pairs amplified in three multiplexed reactions for 549 individuals from four sites in Costa Rica. All loci were polymorphic, ranging from three to 13 al...

journal_title：Molecular ecology resources

authors： Hanson TR,Brunsfeld SJ,Finegan B,Waits LP

更新日期：2008-03-01 00:00:00

abstract：:Rhinobatos percellens, Rhinobatos horkelli and Zapteryx brevirostris, known as guitarfish, are commonly found inshore and caught by trawl nets. Recently, these species have been suffering sharp population declines. One of the main impediments to the development of conservation plans is the lack of information related ...

journal_title：Molecular ecology resources

authors： DE-Franco B,Mendonça FF,Hashimoto DT,Porto-Foresti F,Oliveira C,Foresti F

更新日期：2010-01-01 00:00:00

abstract：:Oestrogenic wastewater treatment works (WwTW) effluents discharged into UK rivers have been shown to affect sexual development, including inducing intersex, in wild roach (Rutilus rutilus). This can result in a reduced breeding capability with potential population level impacts. In the absence of a sex probe for roach...

journal_title：Molecular ecology resources

authors： Lange A,Paris JR,Gharbi K,Cézard T,Miyagawa S,Iguchi T,Studholme DJ,Tyler CR

更新日期：2020-07-01 00:00:00

abstract：:To characterize microbiomes and other ecological assemblages, ecologists routinely sequence and compare loci that differ among focal taxa. Counts of these sequences convey information regarding the occurrence and relative abundances of taxa, but provide no direct measure of their absolute abundances, due to the techni...

journal_title：Molecular ecology resources

authors： Harrison JG,John Calder W,Shuman B,Alex Buerkle C

更新日期：2021-01-01 00:00:00

abstract：:The importance of assessing spatial data at multiple scales when modelling species-environment relationships has been highlighted by several empirical studies. However, no landscape genetics studies have optimized landscape resistance surfaces by evaluating relevant spatial predictors at multiple spatial scales. Here,...

journal_title：Molecular ecology resources

authors： Winiarski KJ,Peterman WE,Whiteley AR,McGarigal K

更新日期：2020-01-01 00:00:00

abstract：:GONe is a user-friendly, Windows-based program for estimating effective size (N(e) ) in populations with overlapping generations. It uses the Jorde-Ryman modification to the temporal method to account for age structure in populations. This method requires estimates of age-specific survival and birth rate and allele fr...

journal_title：Molecular ecology resources

authors： Coombs JA,Letcher BH,Nislow KH

更新日期：2012-01-01 00:00:00

abstract：:Eleven microsatellites were characterized for Semicossyphus pulcher (California sheephead) using an enrichment protocol. The number of alleles varied from three to 14 for a sample of 40 individuals from two populations. Expected heterozygosities ranged from 0.311 to 0.891. All loci but one were in Hardy-Weinberg equil...

journal_title：Molecular ecology resources

authors： Poortvliet M,Olsen JL,Selkoe KA,Coyer JA,Bernardi G

更新日期：2009-01-01 00:00:00

abstract：:Long a major focus of genetic research and breeding, sunflowers (Helianthus) are emerging as an increasingly important experimental system for ecological and evolutionary studies. Here, we review the various attributes of wild and domesticated sunflowers that make them valuable for ecological experimentation and descr...

journal_title：Molecular ecology resources

authors： Kane NC,Burke JM,Marek L,Seiler G,Vear F,Baute G,Knapp SJ,Vincourt P,Rieseberg LH

更新日期：2013-01-01 00:00:00

abstract：:Metabarcoding is increasingly used to assess species diversity by high-throughput sequencing where millions of sequences can be generated in parallel and multiple samples can be analysed in one sequencing run. Generating amplified fragments with a unique sequence identifier ('tag') for each sample is crucial, as it al...

journal_title：Molecular ecology resources

authors： Zizka VMA,Elbrecht V,Macher JN,Leese F

更新日期：2019-07-01 00:00:00

abstract：:Genomic data sets are increasingly central to ecological and evolutionary biology, but far fewer resources are available for invertebrates. Powerful new computational tools and the rapidly decreasing cost of Illumina sequencing are beginning to change this, enabling rapid genome assembly and reference marker extractio...

journal_title：Molecular ecology resources

authors： Sun X,Ding Y,Orr MC,Zhang F

更新日期：2020-05-01 00:00:00

abstract：:The interbreeding of individuals coming from genetically differentiated but incompletely isolated populations can lead to the formation of admixed populations, having important implications in ecology and evolution. In this simulation study, we evaluate how individual admixture proportions estimated by the software st...

journal_title：Molecular ecology resources

authors： Toyama KS,Crochet PA,Leblois R

更新日期：2020-11-01 00:00:00

abstract：:Twelve polymorphic microsatellite loci were isolated for the bonefish, Albula vulpes using a polymerase chain reaction-based procedure. The number of alleles ranged from two to 23 (mean = 8.8) in 37 specimens from south Florida. Observed and expected heterozygosities ranged from 0.07 to 0.77 (mean = 0.42) and from 0.0...

journal_title：Molecular ecology resources

authors： Seyoum S,Wallace EM,Tringali MD

更新日期：2008-03-01 00:00:00

abstract：:Linkage disequilibrium (LD, association of allelic states across loci) is poorly understood by many evolutionary biologists, but as technology for multilocus sampling improves, we ignore LD at our peril. If we sample variation at 10 loci in an organism with 20 chromosomes, we can reasonably treat them as 10 'independe...

journal_title：Molecular ecology resources

authors： Baird SJ

更新日期：2015-09-01 00:00:00

abstract：:QST , a measure of quantitative genetic differentiation among populations, is an index that can suggest local adaptation if QST for a trait is sufficiently larger than the mean FST of neutral genetic markers. A previous method by Whitlock and Guillaume derived a simulation resampling approach to statistically test for...

journal_title：Molecular ecology resources

authors： Gilbert KJ,Whitlock MC

更新日期：2015-03-01 00:00:00

abstract：:Next-generation sequencing is a common method for analysing microbial community diversity and composition. Configuring an appropriate sequence processing strategy within the variety of tools and methods is a nontrivial task and can considerably influence the resulting community characteristics. We analysed the V4 regi...

journal_title：Molecular ecology resources

authors： Hardge K,Neuhaus S,Kilias ES,Wolf C,Metfies K,Frickenhaus S

更新日期：2018-03-01 00:00:00

abstract：:The herbaceous perennial Cirsium purpuratum is a pioneer on the southeast side of Mount Fuji in Japan. For genetic analysis of reproduction in this species, we developed polymorphic compound microsatellite markers using an adaptor-ligated library method and a simpler method called the intercompound microsatellite meth...

journal_title：Molecular ecology resources

authors： Wu B,Shiokawa A,Matsushita N,Hogetsu T

更新日期：2008-07-01 00:00:00

abstract：:Single nucleotide polymorphism (SNP) markers were identified and validated for two stingrays species, Potamotrygon motoro and Potamotrygon falkneri, using double digest restriction-site associated DNA (ddRAD) reads using 454-Roche technology. A total of 226 774 reads (65.5 Mb) were obtained (mean read length 289 ± 183...

journal_title：Molecular ecology resources

authors： Cruz VP,Vera M,Pardo BG,Taggart J,Martinez P,Oliveira C,Foresti F

更新日期：2017-05-01 00:00:00

abstract：:DNA extraction from minute hymenopterans and their larvae is difficult and challenging because of their small size indicating a low amount of starting material. Hence, 11 DNA extraction methods were compared to determine their efficacy in isolating DNA. Success of each method was scored on a 2% agarose gel after PCR o...

journal_title：Molecular ecology resources

authors： Dittrich-Schröder G,Wingfield MJ,Klein H,Slippers B

更新日期：2012-01-01 00:00:00

abstract：:Despite the contribution of DNA barcoding towards understanding the biodiversity and distribution of species, the success of COI amplification has been quite variable when it comes to freshwater zooplankton (Elías-Gutiérrez & Valdez-Moreno 2008; Jeffery et al. 2011). Some genera of microcrustaceans seem to be more dif...

journal_title：Molecular ecology resources

authors： Prosser S,Martínez-Arce A,Elías-Gutiérrez M

更新日期：2013-11-01 00:00:00

abstract：:Plants stably transformed to manipulate the expression of genes mediating ecological performance have profoundly altered research in plant ecology. Agrobacterium-mediated transformation remains the most effective method of creating plants harbouring a limited number of transgene integrations of low complexity. For eco...

journal_title：Molecular ecology resources

authors： Gase K,Weinhold A,Bozorov T,Schuck S,Baldwin IT

更新日期：2011-09-01 00:00:00

abstract：:The concept of effective population size (N(e) ) is based on an elegantly simple idea which, however, rapidly becomes very complex when applied to most real-world situations. In natural populations, spatial and temporal stratifications create different classes of individuals with different vital rates, and this in tur...

journal_title：Molecular ecology resources

authors： Waples RS

更新日期：2010-09-01 00:00:00

abstract：:Thirty-eight microsatellite loci were developed for the bird pollinated, autohexaploid, Eremophila glabra ssp. glabra. A genomic library was screened with dinucleotide and trinucleotide sequence repeats. Polymorphism ranged from one to 21 alleles per locus. Twenty-four loci exhibited null alleles, based on patterns of...

journal_title：Molecular ecology resources

authors： Elliott CP

更新日期：2009-07-01 00:00:00

abstract：:Consensus primers, based on exon sequences of the cyp73 gene family coding for cinnamate 4-hydroxylase (C4H) of the lignin biosynthesis pathway, were designed for the tetraploid willow species Salix alba and Salix fragilis. Diagnostic alleles at species level were observed among introns of three cyp73 genes and allowe...

journal_title：Molecular ecology resources

authors： Trung le Q,VAN Puyvelde K,Triest L

更新日期：2008-03-01 00:00:00

abstract：:Thanks to the development of high-throughput sequencing technologies, target enrichment sequencing of nuclear ultraconserved DNA elements (UCEs) now allows routine inference of phylogenetic relationships from thousands of genomic markers. Recently, it has been shown that mitochondrial DNA (mtDNA) is frequently sequenc...

journal_title：Molecular ecology resources

authors： Allio R,Schomaker-Bastos A,Romiguier J,Prosdocimi F,Nabholz B,Delsuc F

更新日期：2020-07-01 00:00:00

abstract：:Photosynthetic eukaryotes have a critical role as the main producers in most ecosystems of the biosphere. The ongoing environmental metabarcoding revolution opens the perspective for holistic ecosystems biological studies of these organisms, in particular the unicellular microalgae that often lack distinctive morpholo...

journal_title：Molecular ecology resources

authors： Decelle J,Romac S,Stern RF,Bendif el M,Zingone A,Audic S,Guiry MD,Guillou L,Tessier D,Le Gall F,Gourvil P,Dos Santos AL,Probert I,Vaulot D,de Vargas C,Christen R

更新日期：2015-11-01 00:00:00

abstract：:DNA barcoding has become an important current scientific trend to the understanding of the world biodiversity. In the case of mega-diverse hot spots like Mexico, this technique represents an important tool for taxonomists, allowing them to concentrate in highlighted species by the barcodes instead of analyzing entire ...

journal_title：Molecular ecology resources

authors： Elías-Gutiérrez M,León-Regagnon V

更新日期：2013-11-01 00:00:00

abstract：:Degraded DNA from suboptimal field sampling is common in molecular ecology. However, its impact on techniques that use restriction site associated next-generation DNA sequencing (RADSeq, GBS) is unknown. We experimentally examined the effects of in situDNA degradation on data generation for a modified double-digest RA...

journal_title：Molecular ecology resources

authors： Graham CF,Glenn TC,McArthur AG,Boreham DR,Kieran T,Lance S,Manzon RG,Martino JA,Pierson T,Rogers SM,Wilson JY,Somers CM

更新日期：2015-11-01 00:00:00

abstract：:Restriction-site-associated DNA sequencing (RAD-seq) and related methods are revolutionizing the field of population genomics in nonmodel organisms as they allow generating an unprecedented number of single nucleotide polymorphisms (SNPs) even when no genomic information is available. Yet, RAD-seq data analyses rely o...

journal_title：Molecular ecology resources

authors： Rodríguez-Ezpeleta N,Bradbury IR,Mendibil I,Álvarez P,Cotano U,Irigoien X

更新日期：2016-07-01 00:00:00

abstract：:The public availability of large quantities of gene sequence data provides a valuable resource of the mining of Simple Sequence Repeat (SSR) molecular genetic markers for genetic analysis. These markers are inexpensive, require minimal labour to produce and can frequently be associated with functionally annotated gene...

journal_title：Molecular ecology resources

authors： Duran C,Singhania R,Raman H,Batley J,Edwards D

更新日期：2013-05-01 00:00:00