Cetaceans sightings from shore since 2010

Mare Nostrum NGO

In the Black Sea the cetaceans are represented by three species, Phocoena phocoena relicta, Tursiops truncatus ponticus and Delphinus delphis ponticus.

The main threat and cause of decline for the Black Sea dolphins are the
fishing nets, so-called bycatches.
For protection of the dolphin populations from Romanian Black Sea area in conformity with the objectives of the "National Action Plan for Conservation of Dolphins" and "Agreement on the Conservation of Cetaceans of the Black Sea, Mediterranean Sea and contiguous Atlantic
Area", with finance from European Union true the Sectorial Operational Programme – Environment, NGO "Mare Nostrum” started a series of activities in partnership with National Institute for Marine Research and Development "Grigore Antipa” Constanta, Danube Delta Biosphere Reserve Authority, National Agency for Fishing and Aquaculture, Natural Science Museum Complex "Dolphinarium” Constanta, Border Police Inspectorate of Constanta County. The data were collected mainly opportunistic and shared through the National Monitoring Network that we coordinate.

Develope the knowledge of Black Sea cetacean within the Romanian coastal
waters and increase involvement towards citizen science.

[UPDATE] 2022 data were added on 2023-01-09
[UPDATE] 2021 data were added on 2022-02-07
[UPDATE] 2020 data were added on 2021-03-08
[UPDATE] 2018 and 2019 data were added on 2020-01-23
[UPDATE] 2015 data were added on 2016-03-03
[UPDATE] 2014 data were added on 2015-01-27
[UPDATE] 2013 data were added on 2014-02-26
[UPDATE] 2012 data were added on 2013-02-27

Observations were made from shore.
Supplemental boat-based observations are abailable: Cetaceans along Romanian Black Sea Coast by boat 2010-2011

Additional references:
Romulus-Marian PAIU, Manuela Diana SAMARGIU, Mihaela CÂNDEA, Eugen ANTON. 2011. New data on bycatch and
strandings of the Black Sea cetacean situation in the Romanian coast, and measures to limit bycatch deaths/fatalities. Book of abstracts at the Annual Zoological Congres of. 97

Overview

This section explains attributes included in the original dataset. OBIS-SEAMAP restricts the attributes available to the public to date/time, lat/lon and species names/counts only. Should you need other attributes described here, you are encouraged to contact the data provider.

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

Attributes in dataset

Attribute (table column)	Description
oid	Unique ID number (generated by OBIS-SEAMAP)
rec_id	definition not provided
lat_lon_orig	Latitude and longitude originally provided
latitude	Latitude in decimal degrees
longitude	Longitude in decimal degrees
sp_obs	Species name
sp_tsn	Taxonomic Serial Number added by OBIS-SEAMAP
num_animals_orig	Group size in original text
obs_count	Group size
date_orig	Date in original format
obs_date	Observation date
obs_time	Observation time. No seconds. Some records do not have time recorded. See notes.
platform	Platform: boat or shore (this dataset contains shore-based sightings only)
notes	Notes
geom	Geometry field added by OBIS-SEAMAP