National Institute of Marine Sciences and Technologies - Trawl Surveys
AfrOBIS

iOBIS and AfrOBIS

The National Institute of Marine Sciences and Technologies (INSTM) fo Tunisia has four laboratories. Regular trawl surveys are done by the Laboratory of Marine Living Resources to assess the exploitable resource stocks. This dataset consists of 7664 records of 90 families.

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Original data obtained from http://fred.csir.co.za:8000/digir/DiGIR.php and registered into iOBIS on 2006-09-12. This dataset on OBIS-SEAMAP is a subset of marine mammal, seabird and/or sea turtle records from the dataset on iOBIS (Total number of records: 7664) harvested into OBIS-SEAMAP on 2011-10-11

National Institute of Marine Sciences and Technologies - Trawl Surveys

Data on iOBIS. 2006. http://iobis.org/mapper/?resource_id=140, obtained on 2011-10-11

Original data source. http://www.iobis.org/, obtained on 2006-09-12

Overview

Attributes described below represent those in the original dataset provided by the provider.
Only minimum required attributes are visible and downlodable online. Other attributes may be obtained upon provider's permission unless otherwise noteded below.

The attributes of this dataset are compatible with the OBIS Schema, then reformatted to the OBIS-SEAMAP schema. If you would like to get the data in the OBIS Schema, please visit iOBIS Portal.