The fishery ground near Alexandria. XXI. Tanaidacea and Isopoda by H.J. Larwood (1940).Notes and Memoirs No35.
Citation
Stamatina Nikolopoulou, Evangelia Avramidou and Irini Tsikopoulou (2016). Digitation of The fishery grounds near Alexandria. XXI Tanaidacea and Isopoda. Notes and Memoirs No 35. Hydrobiology and Fisheries Directorate, 1940, Egypt https://dx.doi.org/10.15468/1w5yeb
Contact:
Nikolopoulou, Stamatina Availability:
![]() Description
This is a historical dataset that was published in 1940 by H.J. Larwood and concerns of the faunistic report on the Tanaids and Isopods collected during the floristical and faunistical survey of Adolf Steuer on the coasts near Alexandria mainly with the vessel “El Hoot”. more
This dataset covers the time span of 29/8/1933 to 15/11/1933 and contains occurrence data of Tanaids and Isopods in the coasts of Alexandria, Egypt. It also contains informations about individual counts, sex, lifestage and bosy size. The digitization of this dataset was done by LifewatchGreece team. Tanaidacea and Isopoda species were found in 49 sampling stations near Alexandria, Egypt, eastern Mediterranean. This dataset is only a part from a large faunistical expedition (http://ipt.medobis.eu/resource?r=egyptexpeditionpreliminaryrepor) that took place in the coasts near Alexandria. The samples were collected by A. Steuer. For bottom samples almost exclusively a dredge with 20x70 cm opening was used. A single catch was made in a depth of 20 m with a large otter trawl in the eastern part of the Bay of Abukir. In general, the motor-launch of the Marine Laboratory "El Hoot" was used for dredging and a rowing boat in shallow water. All excursions were one-day trips. After the expedition, taxonomic identification of the samples was done by specialists. The results of this expedition were published in separate for each taxonomic group volumes. Thus, sampling methods were described in a preliminary report by A. Steuer. Tanaidacea and Isopoda species were identified and described by H.J. Larwood. Lineage
Prior to publication data undergo quality control checked which are described in https://github.com/EMODnet/EMODnetBiocheck?tab=readme-ov-file#understanding-the-output Scope Themes: Biology > Invertebrates Keywords: Marine/Coastal, Bio-geographical regions, Biota, Data, Environment, Geoscientific Information, Habitats and biotopes, Historical records, man-powered small boat, Marine Genomics, Metadata non conformant, Metadata not evaluated, No limitations to public access, Oceans, Sea regions, self-propelled boat, surface vessel, WGS84 (EPSG:4326), XYZ ASCII, EurOBIS calculated BBOX, MED, Egypt, Arab Rep., Alexandria, Isopoda, Tanaidacea Geographical coverage EurOBIS calculated BBOX Stations
Bounding Box Coordinates: MinLong: 29,6596; MinLat: 31,0539 - MaxLong: 30,2325; MaxLat: 31,4276 [WGS84] MED, Egypt, Arab Rep., Alexandria [Marine Regions] Temporal coverage
29 August 1933 - 1 November 1933 Parameter
Occurrence of biota Contributors
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Dataset information: Other: Dataset status: Completed
Data type: Data
Data origin: Research: field survey
Release date: 2020-09-10
Metadatarecord created: 2016-12-23
Information last updated: 2025-03-26
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