Dataset
MedOBIS Open in mapper Explore occurrences
This is a small historical dataset, published in 1940, regarding some marine algae of Alexandria. The survey was conducted by A. H. Nasr, Assistant Director of the Marine Biological Station in Ghardaqa, Egypt and it was facilitated by the Fuad I Institute of Hydrobiology and Fisheries in Alexandria, Egypt. The dataset contains occurrence data of the algae found in the wider marine region of Alexandria within the year 1938.
Citation: Sarafidou G (2024). The marine algae of Alexandria. II. A study of the occurrence of some marine algae on the Egyptian Mediterranean Coast (with 6 figures) by A. H. Nasr (1940). Notes and Memoirs No. 37. Version 1.3. Hellenic Center for Marine Research. Samplingevent dataset. http://192.135.166.161/resource?r=egypt_algae_ii_dataset_5&v=1.3
Published: February 26, 2024 at 11:45
URL: http://ipt.medobis.eu/resource?r=egypt_algae_ii_dataset_5
Georgia Sarafidou
Hellenic Centre for Marine Research
Dimitra Mavraki
Hellenic Centre for Marine Research
| Field | Missing | Invalid | |
|---|---|---|---|
| coordinateUncertaintyInMeters | 1 |
|
|
| maximumDepthInMeters | 3 |
|
|
| minimumDepthInMeters | 3 |
|
The OBIS data quality flags are documented at https://github.com/iobis/obis-qc.
| Flag | Dropped | Records | |
|---|---|---|---|
| NO_DEPTH | 3 |
|
|
| ON_LAND | 2 |
|