SEA OBIS

Open in mapper Explore occurrences

The ASEAN Centre for Biodiversity (ACB), established in 2005, is ASEAN’s response to the challenge of biodiversity loss. It is an intergovernmental organization that facilitates cooperation and coordination among the ten ASEAN Member States (AMS) and with regional and international organizations on the conservation and sustainable use of biological diversity, and the fair and equitable sharing of benefits arising from the use of such natural treasures.

Christian Elloran
cbelloran@aseanbiodiversity.org

Pauline Carmel Joy Eje
pcjeje@aseanbiodiversity.org

74,092
occurrence records
4,431
taxa
3,750
species
16
datasets

Datasets

Missing and invalid fields

Field Missing Invalid
coordinateUncertaintyInMeters 74,092
100.0%
decimalLatitude 3,798 28
5.2%
decimalLongitude 3,798 8
5.1%
eventDate 71,673
96.7%
maximumDepthInMeters 71,963 18
97.2%
minimumDepthInMeters 71,940 70
97.2%
occurrenceStatus 74,092
100.0%
scientificName 5,052
6.8%
scientificNameID 17,116 144
23.3%

Quality flags

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

Flag Dropped Records
NO_DEPTH 71,910
97.1%
NO_MATCH 8,038
10.8%
NO_COORD 3,833
5.2%
ON_LAND 1,818
2.5%
NOT_MARINE 653
0.9%
DEPTH_EXCEEDS_BATH 586
0.8%
MIN_DEPTH_EXCEEDS_MAX 296
0.4%
NO_ACCEPTED_NAME 267
0.4%
WORMS_ANNOTATION_RESOLVABLE 265
0.4%
WORMS_ANNOTATION_REJECT_AMBIGUOUS 45
0.1%
MARINE_UNSURE 34
0.0%
LAT_OUT_OF_RANGE 28
0.0%
ZERO_COORD 12
0.0%
LON_OUT_OF_RANGE 8
0.0%