CE.TU.S. research cetacean sightings in the North Tuscany and Tuscan Archipelago waters, 1997-2011

Occurrence Observation
Latest version published by OBIS-SEAMAP on Oct 9, 2025 OBIS-SEAMAP

Download the latest version of this resource data as a Darwin Core Archive (DwC-A) or the resource metadata as EML or RTF:

Data as a DwC-A file download 394 records in English (37 KB) - Update frequency: not planned
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Metadata as an RTF file download in English (12 KB)

Description

Original provider: Cetacean Research Centre (CE.TU.S.) Dataset credits: Cetacean Research Centre (CE.TU.S.) Abstract: We work all year long in the Versilia area (North Tuscany) on a group of resident bottlenose dolphins called Alpha community and during the spring/summer time in the Tuscan Archipelago area on all the species of cetaceans, including <i>T. truncatus</i>, <i>B. physalus</i>, <i>S. coeruleoalba</i>, <i>P. macrocephalus</i>, <i>G. griseus</i> and <i>D. delphis</i>, <i>G. melas</i>, <i>Z. cavirostris</i>. Our platform is a 40 ft sail catamaran “Krill” (for a crew of 10 persons) equipped for the research activities (hydrophones, underwater digital HD camera, HD photocamera etc.), two engines and 5 mt rubber boat with 40 cv motor. Our activities include: ecology, ethology (interactions, parental care, etc.), bioacoustic, didactic of the school. Our last studies are the project to understand the presence/absence of bottlenose dolphins in the North Tuscany, related to environmental co-variates (i.e., sea surface temperature, coastal distance, bathymetry), in collaboration with University of Pisa, Genoa Acquarium, O.T.C. and Pelagos commitee and the comparison between the use of mark-recapture and distance sampling.

Data Records

The data in this occurrence resource has been published as a Darwin Core Archive (DwC-A), which is a standardized format for sharing biodiversity data as a set of one or more data tables. The core data table contains 394 records.

This IPT archives the data and thus serves as the data repository. The data and resource metadata are available for download in the downloads section. The versions table lists other versions of the resource that have been made publicly available and allows tracking changes made to the resource over time.

Versions

The table below shows only published versions of the resource that are publicly accessible.

How to cite

Researchers should cite this work as follows:

Bedocchi, D. and S. Nuti. 2011. CE.TU.S. research cetacean sightings in the North Tuscany and Tuscan Archipelago waters, 1997-2011. Version 1.0.0. Dataset published in OBIS-SEAMAP. https://doi.org/10.82144/9c6d8cc6.

Rights

Researchers should respect the following rights statement:

The publisher and rights holder of this work is OBIS-SEAMAP. This work is licensed under a Creative Commons Attribution Non Commercial (CC-BY-NC 4.0) License.

GBIF Registration

This resource has been registered with GBIF, and assigned the following GBIF UUID: 6ca9da86-bf7e-488f-ba23-c3f99853e9cc.  OBIS-SEAMAP publishes this resource, and is itself registered in GBIF as a data publisher endorsed by Ocean Biodiversity Information System.

Keywords

Occurrence; Observation; Marine Biology; Visual sighting; Vessels; Sightings; Occurrence

External data

The resource data is also available in other formats

OBIS-SEAMAP Dataset Page https://seamap.env.duke.edu/dataset/732 UTF-8 Interactive map
FGDC Metadata https://seamap.env.duke.edu/dataset/732/fgdc UTF-8 XML
EML Metadata https://seamap.env.duke.edu/dataset/732/eml UTF-8 XML

Contacts

Davide Bedocchi
  • Owner
  • Originator
  • Point Of Contact
  • Primary contact
CE.TU.S. Cetacean Research Centre
Silvio Nuti
  • Owner
  • Originator
  • Point Of Contact
  • Primary contact
CE.TU.S. Cetacean Research Centre
OBIS-SEAMAP
  • Metadata Provider
  • Distributor
Marine Geospatial Ecology Lab, Duke University
  • A328 LSRC building
27708 Durham
NC
US
ACCOBAMS and WDCS
  • Originator
The Agreement on the Conservation of Cetaceans of the Black Sea, Mediterranean Sea and contiguous Atlantic Area (ACCOBAMS) and Whale and Dolphin Conservation Society (WDCS)

Geographic Coverage

Oceans

Bounding Coordinates South West [42.268, 5.383], North East [44.317, 11.03]

Taxonomic Coverage

Scientific names are based on the Integrated Taxonomic Information System (ITIS).

Species Balaenoptera physalus (Fin whale), Delphinus delphis (Short-beaked common dolphin), Grampus griseus (Risso's dolphin), Megaptera novaeangliae (Humpback whale), Physeter macrocephalus (Sperm whale), Stenella coeruleoalba (Striped dolphin), Tursiops truncatus (Common bottlenose dolphin), Ziphius cavirostris (Cuvier's beaked whale)

Temporal Coverage

Start Date / End Date 1997-08-19 / 2010-10-29

Project Data

No Description available

Title CE.TU.S. research cetacean sightings in the North Tuscany and Tuscan Archipelago waters, 1997-2011
Funding NA

The personnel involved in the project:

Davide Bedocchi
  • Owner
Silvio Nuti
  • Owner

Sampling Methods

NA

Study Extent NA

Method step description:

  1. NA

Collection Data

Collection Name zd_732
Collection Identifier zd_732
Parent Collection Identifier OBIS-SEAMAP

Bibliographic Citations

  1. . . .

Additional Metadata

marine, harvested by iOBIS.

Purpose

The purpose was to increase the knowledge about the distribution, abundance and health status of cetacean species in the Mediterranean Sea, particularly in the Pelagos Sanctuary and the Tuscany waters, to contribute to understanding the biology and ethology of these wonderful creatures. The latest studies concerning the noise pollution of the sea product produced by human activities and the effects on sensitive species such as the Cuvier's beaked whale.

Alternative Identifiers https://doi.org/10.82144/9c6d8cc6
https://seamap.env.duke.edu/dataset/732
https://www.gbif.org/dataset/6ca9da86-bf7e-488f-ba23-c3f99853e9cc
https://obis.org/dataset/1b3823ad-5fcb-4ac2-be52-fb9ee3658e3f
6ca9da86-bf7e-488f-ba23-c3f99853e9cc
https://ipt.env.duke.edu/resource?r=zd_732