Dataset

Zooplankton Guarau River

OBIS Brazil Open in mapper Explore occurrences

The structure and seasonal variability of zooplankton associations were analysed over a 1-year period in the Gauarau River Estuary (Southeast Brazil). The spatial segregation of the zooplankton was mainly conditioned by the longitudinal salinity gradient, as revealed by multivariate analysis (see additional information in the publication).

Citation: Fabio Lang da Silveira and Rubens M. Lopes Guarau River Estuary Zooplankton, Southeastern Brazil. WSAOBIS, São Paulo, February 2009, Version 1, Publication.

Published: July 02, 2021 at 11:05

URL: http://ipt.iobis.org/wsaobis/resource?r=zooplankton_guarau_river

Alexandre Marino
Centro de Referência em Informação Ambiental (CRIA)

745
occurrence records
27
taxa
26
species

Taxa

Missing and invalid fields

Field Missing Invalid
coordinateUncertaintyInMeters 745
100.0%
occurrenceStatus 745
100.0%

Quality flags

The OBIS data quality flags are documented at https://github.com/iobis/obis-qc.

Flag Dropped Records
ON_LAND 745
100.0%
NOT_MARINE 55
7.4%
NO_ACCEPTED_NAME 2
0.3%
DEPTH_EXCEEDS_BATH 1
0.1%

Measurement types

DNA derived data