Dataset

Elephant Seal Sightings, Heard Island

OBIS Australia Open in mapper Explore occurrences

At Heard Island, Southern Indian Ocean, seals were branded between 1949-1953. Seal length was measured in feet and inches. Recaptures of seals were made up until 1955, and growth and age-specific survival was calculated.

Citation: See metadata record http://www1.data.antarctica.gov.au/aadc/metadata/metadata_redirect.cfm?md=AMD/AU/Tags_heard_1949

Published: January 20, 2015 at 03:08

URL: https://data.aad.gov.au/ipt/resource?r=ellie_sightings_heard

Ben Raymond
Australian Antarctic Data Centre

Harry Burton

1,794
occurrence records
1
taxa
1
species

Taxa

Missing and invalid fields

Field Missing Invalid
eventDate 1,794
100.0%
occurrenceStatus 1,794
100.0%
scientificNameID 1,794
100.0%

Quality flags

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

Flag Dropped Records
ON_LAND 18
1.0%

Measurement types

DNA derived data