English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools annual

Global: Zendy Free Plan

Global: Zendy Tools monthly

Global: Zendy Plus monthly

A new species, Pimelodus britskii, is described from the rio Iguaçu in the rio Paraná drainage, on the border of Paraná and Santa Catarina states, Brazil. Specimens of this species were wrongly included in the type series of Pimelodus ortmanni. Pimelodus britskii is distinguished from its congeners by color pattern, having circular dark brown blotches usually smaller than one orbital diameter, regularly and scattered along the trunk. Differs from P. ortmanni by the following characters: body depth at posterior cleithral process greater than head length; lips not prominent; and maxillary barbel reaching or surpassing vertical drawn through median of adipose fin. Pimelodus britskii represents the second species of the genus Pimelodus from the rio Iguaçu basin. Pimelodus britskii nova espécie é descrita do rio Iguaçu na drenagem do rio Paraná na divisa dos estados do Paraná e Santa Catarina, Brasil. Exemplares dessa espécie foram erroneamente incluídos na série típica de Pimelodus ortmanni. Pimelodus britskii difere de suas congêneres pelo padrão de colorido, com máculas arredondadas, geralmente menores que o diâmetro do olho, dispersas regularmente no tronco. Difere de P. ortmanni pelos seguintes caracteres: altura do corpo no nível do processo cleitral posterior maior que o comprimento da cabeça; lábios não proeminentes; e barbilhão maxilar atingindo ou ultrapassando a linha vertical que passa pela região mediana da nadadeira adiposa. Pimelodus britskii representa uma segunda espécie do gênero Pimelodus na bacia do rio Iguaçu

neotropical ichthyology/neotropical ichthyology

A new species of the genus Pimelodus La Cépède, 1803 from the rio Iguaçu basin and a reappraisal of Pimelodus ortmanni Haseman, 1911 from the rio Paraná system, Brazil (Ostariophysi: Siluriformes: Pimelodidae)