Data_Sheet_1_Cetaceans Sightings During Research Cruises in Three Remote Atlantic British Overseas Territories.XLSX
Marine mammal sightings were recorded during research cruises to three remote, mid-ocean British Overseas Territories in the South Atlantic and Southern Ocean. In March to April 2018 and 2019, the Exclusive Economic Zones (EEZs) of tropical St Helena and temperate Tristan da Cunha were surveyed. The...
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2021
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ftfrontimediafig:oai:figshare.com:article/15067260 2023-05-15T15:37:07+02:00 Data_Sheet_1_Cetaceans Sightings During Research Cruises in Three Remote Atlantic British Overseas Territories.XLSX Stephanie M. Martin Marta Soeffker Andy Schofield Rhys Hobbs Trevor Glass Simon A. Morley 2021-07-28T14:02:25Z https://doi.org/10.3389/fmars.2021.660152.s001 https://figshare.com/articles/dataset/Data_Sheet_1_Cetaceans_Sightings_During_Research_Cruises_in_Three_Remote_Atlantic_British_Overseas_Territories_XLSX/15067260 unknown doi:10.3389/fmars.2021.660152.s001 https://figshare.com/articles/dataset/Data_Sheet_1_Cetaceans_Sightings_During_Research_Cruises_in_Three_Remote_Atlantic_British_Overseas_Territories_XLSX/15067260 CC BY 4.0 CC-BY Oceanography Marine Biology Marine Geoscience Biological Oceanography Chemical Oceanography Physical Oceanography Marine Engineering St Helena Tristan da Cunha South Georgia and South Sandwich Island Marine protected area whales and dolphins Dataset 2021 ftfrontimediafig https://doi.org/10.3389/fmars.2021.660152.s001 2021-07-28T22:57:51Z Marine mammal sightings were recorded during research cruises to three remote, mid-ocean British Overseas Territories in the South Atlantic and Southern Ocean. In March to April 2018 and 2019, the Exclusive Economic Zones (EEZs) of tropical St Helena and temperate Tristan da Cunha were surveyed. The sub-polar waters of South Georgia and the South Sandwich Islands (SGSSI) were surveyed in February to March 2019. At St Helena in 2018, five species were recorded during 11 sightings, and in 2019, four species, with one additional unidentified species, during seven sightings. Most of these sightings were of dolphin species, which are known to be resident around the Island and seamounts. In Tristan da Cunha in 2018, a total of five identified and one unidentified species were recorded during six sightings, half of which were associated with the Islands or seamounts. In 2019, due to rough weather, no sightings were recorded in the Tristan da Cunha waters. Around SGSSI, 162 sightings of 236 cetaceans were made in 2019, mostly of baleen whales, with seven species identified with certainty. Sightings around the southern South Sandwich Islands included beaked whales and large dolphins, whereas baleen whales dominated in the northern South Sandwich Islands. These results provide new data for rarely surveyed regions, helping to build a spatial picture of important areas for marine mammals, which will help inform marine spatial protection strategies. Dataset baleen whales South Sandwich Islands Southern Ocean Frontiers: Figshare Southern Ocean Sandwich Islands South Sandwich Islands South Georgia ENVELOPE(-33.000,-33.000,-56.000,-56.000) Tristan ENVELOPE(140.900,140.900,-66.735,-66.735) St. Helena ENVELOPE(8.575,8.575,63.621,63.621) |
institution |
Open Polar |
collection |
Frontiers: Figshare |
op_collection_id |
ftfrontimediafig |
language |
unknown |
topic |
Oceanography Marine Biology Marine Geoscience Biological Oceanography Chemical Oceanography Physical Oceanography Marine Engineering St Helena Tristan da Cunha South Georgia and South Sandwich Island Marine protected area whales and dolphins |
spellingShingle |
Oceanography Marine Biology Marine Geoscience Biological Oceanography Chemical Oceanography Physical Oceanography Marine Engineering St Helena Tristan da Cunha South Georgia and South Sandwich Island Marine protected area whales and dolphins Stephanie M. Martin Marta Soeffker Andy Schofield Rhys Hobbs Trevor Glass Simon A. Morley Data_Sheet_1_Cetaceans Sightings During Research Cruises in Three Remote Atlantic British Overseas Territories.XLSX |
topic_facet |
Oceanography Marine Biology Marine Geoscience Biological Oceanography Chemical Oceanography Physical Oceanography Marine Engineering St Helena Tristan da Cunha South Georgia and South Sandwich Island Marine protected area whales and dolphins |
description |
Marine mammal sightings were recorded during research cruises to three remote, mid-ocean British Overseas Territories in the South Atlantic and Southern Ocean. In March to April 2018 and 2019, the Exclusive Economic Zones (EEZs) of tropical St Helena and temperate Tristan da Cunha were surveyed. The sub-polar waters of South Georgia and the South Sandwich Islands (SGSSI) were surveyed in February to March 2019. At St Helena in 2018, five species were recorded during 11 sightings, and in 2019, four species, with one additional unidentified species, during seven sightings. Most of these sightings were of dolphin species, which are known to be resident around the Island and seamounts. In Tristan da Cunha in 2018, a total of five identified and one unidentified species were recorded during six sightings, half of which were associated with the Islands or seamounts. In 2019, due to rough weather, no sightings were recorded in the Tristan da Cunha waters. Around SGSSI, 162 sightings of 236 cetaceans were made in 2019, mostly of baleen whales, with seven species identified with certainty. Sightings around the southern South Sandwich Islands included beaked whales and large dolphins, whereas baleen whales dominated in the northern South Sandwich Islands. These results provide new data for rarely surveyed regions, helping to build a spatial picture of important areas for marine mammals, which will help inform marine spatial protection strategies. |
format |
Dataset |
author |
Stephanie M. Martin Marta Soeffker Andy Schofield Rhys Hobbs Trevor Glass Simon A. Morley |
author_facet |
Stephanie M. Martin Marta Soeffker Andy Schofield Rhys Hobbs Trevor Glass Simon A. Morley |
author_sort |
Stephanie M. Martin |
title |
Data_Sheet_1_Cetaceans Sightings During Research Cruises in Three Remote Atlantic British Overseas Territories.XLSX |
title_short |
Data_Sheet_1_Cetaceans Sightings During Research Cruises in Three Remote Atlantic British Overseas Territories.XLSX |
title_full |
Data_Sheet_1_Cetaceans Sightings During Research Cruises in Three Remote Atlantic British Overseas Territories.XLSX |
title_fullStr |
Data_Sheet_1_Cetaceans Sightings During Research Cruises in Three Remote Atlantic British Overseas Territories.XLSX |
title_full_unstemmed |
Data_Sheet_1_Cetaceans Sightings During Research Cruises in Three Remote Atlantic British Overseas Territories.XLSX |
title_sort |
data_sheet_1_cetaceans sightings during research cruises in three remote atlantic british overseas territories.xlsx |
publishDate |
2021 |
url |
https://doi.org/10.3389/fmars.2021.660152.s001 https://figshare.com/articles/dataset/Data_Sheet_1_Cetaceans_Sightings_During_Research_Cruises_in_Three_Remote_Atlantic_British_Overseas_Territories_XLSX/15067260 |
long_lat |
ENVELOPE(-33.000,-33.000,-56.000,-56.000) ENVELOPE(140.900,140.900,-66.735,-66.735) ENVELOPE(8.575,8.575,63.621,63.621) |
geographic |
Southern Ocean Sandwich Islands South Sandwich Islands South Georgia Tristan St. Helena |
geographic_facet |
Southern Ocean Sandwich Islands South Sandwich Islands South Georgia Tristan St. Helena |
genre |
baleen whales South Sandwich Islands Southern Ocean |
genre_facet |
baleen whales South Sandwich Islands Southern Ocean |
op_relation |
doi:10.3389/fmars.2021.660152.s001 https://figshare.com/articles/dataset/Data_Sheet_1_Cetaceans_Sightings_During_Research_Cruises_in_Three_Remote_Atlantic_British_Overseas_Territories_XLSX/15067260 |
op_rights |
CC BY 4.0 |
op_rightsnorm |
CC-BY |
op_doi |
https://doi.org/10.3389/fmars.2021.660152.s001 |
_version_ |
1766367574456532992 |