Dataset

Mesozooplankton abundance from 1972-1995 in the coastal Middle Adriatic Sea

EurOBIS MeasurementOrFact Open in mapper Explore occurrences

Monthly mesoozooplankton samplings started in 1950s, performed by vertical tows of Hensen net (73 cm mouth diameter, 330 μm mesh size) from 35–0 m. Samples were fixed in 2 % formaldehyde solution buffered with borax. No flowmeter was used. From 1950s-1995 mesozooplankton was sampled on approximately monthly basis and data are available from January 1972 to November 1995 (with gaps in 1975) and include the abundances expressed as no.ind.m-3 at group level of the zooplankton groups such as Copepoda, Cladocera, Appendicularia, Chaetognatha, Tunicata, Ostracoda, Polychaeta, Decapoda larvae, various meroplankton larvae, Pisces ova, Pisces larvae and Hydromedusae/Siphonophora. From 1995 the sampling program with Hensen net was interrupted and investigations continued with Nansen net, 125 μm mesh size.

Citation: Damjanović T, Bojanić N (2021): Mesozooplankton abundance from 1972-1995 in the coastal Middle Adriatic Sea

Published: September 17, 2025 at 08:30

URL: http://ipt.vliz.be/eurobis/resource?r=zooplankton_kastela_bay_1972-95

3,528
occurrence records
4,910
measurements and facts
17
taxa
3
species

Taxa

Missing and invalid fields

Field Missing Invalid
coordinateUncertaintyInMeters 3,528
100.0%

Quality flags

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

Flag Dropped Records
NO_ACCEPTED_NAME 606
17.2%

Measurement types

DNA derived data