Document Detail


Discovery of an alien species of mayfly in South America (Ephemeroptera).
MedLine Citation:
PMID:  24843249     Owner:  NLM     Status:  PubMed-not-MEDLINE    
Abstract/OtherAbstract:
Despite its wide, almost worldwide distribution, the mayfly genus Cloeon Leach, 1815 (Ephemeroptera: Baetidae) is restricted in the Western hemisphere to North America, where a single species is reported. In the Neotropics, except for some species wrongly attributed to the genus in the past, there are no records of Cloeon. Recently, however, specimens of true Cloeon were collected along the coast of Espírito Santo, Southeastern Brazil. In order to verify the hypothesis that this species was recently introduced to Brazil, our aim was to identify the species based on morphological and molecular characters and to confirm the presence of true representatives of the genus in the Neotropics. Our results revealed that the specimens found in Brazil belong to the Afrotropical species C. smaeleni Lestage, 1924. The identity of the species, its distribution, along with its previous absence in regularly sampled sites, is a clear sign that the specimens of C. smaeleni found in Espírito Santo are introduced, well established, and that the colonization took place very recently.
Authors:
Frederico F Salles; Jean-Luc Gattolliat; Kamila B Angeli; Márcia R De-Souza; Inês C Gonçalves; Jorge L Nessimian; Michel Sartori
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Publication Detail:
Type:  Journal Article     Date:  2014-04-08
Journal Detail:
Title:  ZooKeys     Volume:  -     ISSN:  1313-2989     ISO Abbreviation:  Zookeys     Publication Date:  2014  
Date Detail:
Created Date:  2014-05-20     Completed Date:  2014-05-20     Revised Date:  2014-05-23    
Medline Journal Info:
Nlm Unique ID:  101497933     Medline TA:  Zookeys     Country:  Bulgaria    
Other Details:
Languages:  eng     Pagination:  1-16     Citation Subset:  -    
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