3 Works

Data from: Phylogeny of seven Bulinus species originating from endemic areas in three African countries, in relation to the human blood fluke Schistosoma haematobium

Rima Zein-Eddine, Félicité Flore Djuikwo-Teukeng, Mustafa Al-Jawhari, Bruno Senghor, Tine Huyse & Gilles Dreyfuss
Background: Snails species belonging to the genus Bulinus (Planorbidae) serve as intermediate host for flukes belonging to the genus Schistosoma (Digenea, Platyhelminthes). Despite its importance in the transmission of these parasites, the evolutionary history of this genus is still obscure. In the present study, we used the partial mitochondrial cytochrome oxidase subunit I (cox1) gene, and the nuclear ribosomal ITS, 18S and 28S genes to investigate the haplotype diversity and phylogeny of seven Bulinus species...

Data from: Taxonomic challenges in freshwater fishes: a mismatch between morphology and DNA barcoding in fish of the north-eastern part of the Congo basin

Eva Decru, Tuur Moelants, Koen De Gelas, Emmanuel Vreven, Erik Verheyen & Jos Snoeks
This study evaluates the utility of DNA barcoding to traditional morphology-based species identifications for the fish fauna of the north-eastern Congo basin. We compared DNA sequences (COI) of 821 samples from 206 morphologically identified species. Best match, best close match and all species barcoding analyses resulted in a rather low identification success of 87.5%, 84.5% and 64.1%, respectively. The ratio ‘nearest-neighbour distance/maximum intraspecific divergence’ was lower than 1 for 26.1% of the samples, indicating possible...

Data from: A second New World hover fly, Toxomerus floralis (Fabricius) (Diptera: Syrphidae), recorded from the Old World, with description of larval pollen-feeding ecology

Kurt Jordaens, Georg Goergen, Ashley H. Kirk-Spriggs, Audrey Vokaer, Thierry Backeljau & Marc De Meyer
Recently (2013–2014), several hoverfly specimens from two localities in Benin and Cameroon (West and Central Africa) were caught from a species that we could not identify using existing identification keys for Afrotropical Syrphidae. Specific identification as Toxomerus floralis (Fabricius) was accomplished using morphology and various Neotropical identification keys. Corroboration of this identification was made by sequencing of the standard COI barcode region and a subsequent BLAST-IDS in BOLD that revealed a 100% sequence similarity with...

Registration Year

  • 2015
    3

Resource Types

  • Dataset
    3

Affiliations

  • Royal Museum for Central Africa
    3
  • University of Antwerp
    2
  • National Museum
    1
  • French National Centre for Scientific Research
    1
  • Inserm
    1
  • KU Leuven
    1