Realm: Freshwater
Climate: Tropical
Biome: Large river ecosystems
Central latitude: -21.455087
Central longitude: -44.463294
Duration: 3 years, from 2019 to 2021
3753 records
52 distinct species
Across the time series
Psalidodon fasciatus is the most frequently occurring species
Methods
Fish were caught using 10-m gillnets with mesh sizes of 3, 4, 5, 6, 7, 8, 10, 12, 14, and 16 cm opposite knots, placed in littoral areas in the afternoon and removed in the following morning, total of 12 hours of exposure. Active sampling was performed with beach seines (5 m long, 2 m high, 5 mm mesh size) with a standardized effort of five beach seines pulled for 25 m per sampling site.
Citation(s)