1. Phylogeographic analyses and taxonomic inconsistencies of the Neotropical annual fish Austrolebias minuano, Austrolebias charrua and Austrolebias pongondo (Cyprinodontiformes: Rivulidae)

   • Murilo de Oliveira Fernandes
   • Crislaine Barbosa
   • Lizandra Jaqueline Robe

   OriginalPaper 26 November 2020 Pages: 1 - 14

   

2. Post-release activity of three coral reef fish species in a marine reserve: analysis and recommendations for telemetry studies

   • Olivier Chateau
   • Laurent Wantiez

   OriginalPaper 20 November 2020 Pages: 15 - 26

   

3. Assessment of sperm storage across different reproductive modes in the elasmobranch fishes

   • Robert P. Jordan
   • Conor T. Graham
   • Aaron C. Henderson

   OriginalPaper 18 January 2021 Pages: 27 - 39

   

4. High rates of consecutive spawning and precise homing in Sakhalin taimen (Parahucho perryi)

   • Michio Fukushima
   • Peter S. Rand

   OriginalPaper 13 January 2021 Pages: 41 - 52

   

5. Territoriality and condition of chevron butterflyfish (Chaetodon trifascialis) with varying coral cover on the great barrier reef, Australia

   • Cassandra A. Thompson
   • Andrew S. Hoey
   • Morgan S. Pratchett

   OriginalPaper 15 January 2021 Pages: 53 - 69

   

6. Long-term responses of fish diversity to river regulation: a multi-metric approach

   • Hasley Rodrigo Pereira
   • Leonardo Fernandes Gomes
   • Ludgero Cardoso Galli Vieira

   OriginalPaper 09 January 2021 Pages: 71 - 84

   

7. Amazing fishes, amazing book

   • Felicity Huntingford

   Book Review 13 January 2021 Pages: 85 - 87