Dataset

Fish and invertebrate communities show greater day and night partitioning on tropical than temperate reefs from visual census surveys, Australia (2020-2023)

OBIS Australia Open in mapper Explore occurrences

Standardized underwater visual census surveys were conducted during the day and at night at 54 reef sites distributed throughout tropical (n = 30) and temperate (n = 24) regions spanning the Australian continent. Diel variation in reef faunal assemblages was assessed using the Reef Life Survey (RLS) methodology (Edgar et al. 2020), during day and night periods between November 2020 and May 2023. Occurrences records from cited dataset at https://doi.org/10.25959/PAR1-EB98, accessed on 2024-09-24.

Citation: Jones, T. (2024). Fish and invertebrate communities show greater day/night partitioning on tropical than temperate reefs [Data set]. Institute for Marine and Antarctic Studies. https://doi.org/10.25959/PAR1-EB98

Published: July 04, 2025 at 10:21

License: This work is licensed under a Creative Commons Attribution (CC-BY 4.0) License

URL: https://www.marine.csiro.au/ipt/resource?r=imas_diel_fish_surveys

Contacts:

Tyson Jones
Institute for Marine and Antarctic Studies (IMAS)

8,831
occurrence records
1,009
taxa
900
species

Taxa

Missing and invalid fields

Field Missing Invalid
scientificNameID 10
0.1%

Quality flags

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

Flag Dropped Records
DEPTH_EXCEEDS_BATH 423
4.8%
ON_LAND 384
4.3%
NO_MATCH 3
0.0%

Measurement types

DNA derived data