Cetacean coordinated transborder monitoring using ferries as platforms of observation off Tunisia 2013-2014 - Ketos

Marine mammals abundance and distribution

Within the framework of the ACCOBAMS agreement a partnership of Italian and Tunisian research bodies is investigating the presence of cetacean, and the relationship with maritime traffic, within the region comprise among Tunisia-Sicily-Sardinia considered a critical habitat for cetacean species. To be able to systematically investigate the region, especially in high sea areas and all year round, ferries are used as platform of observations. Floating marine litter is experimentally investigated. The original data provided by ITUCRE include data owned by Atutax and Ketos, which is indicated in the data_owner column. Upon provider's request, the data are split into two datasets based on the ownership and this dataset includes those owned by Ketos.

Twenty unidentified sightings were removed from the original data upon provider's request.

A few sightings observed D.delphis and S.coeruleoalba together. Such sightings are split into two records, one for each species. The notes column mentions this processing.

Data and resources

Additional information

Temporal extent	2013-12-18 – 2014-12-18
Date (publication)	2018-03-13
Status	onGoing
Update frequency	asNeeded
Metadata language	en
License	Creative Commons Attribution 4.0
Source metadata	ISO 19115 XML
Last updated	2026-11-04
Created	2026-11-04
API	package_show