{"id":7251,"date":"2025-07-01T11:10:47","date_gmt":"2025-07-01T08:10:47","guid":{"rendered":"https:\/\/www.lifemarenatura.eu\/?p=7251"},"modified":"2025-07-01T11:12:27","modified_gmt":"2025-07-01T08:12:27","slug":"archelontrackingcrete2025","status":"publish","type":"post","link":"https:\/\/www.lifemarenatura.eu\/en\/archelontrackingcrete2025\/","title":{"rendered":"Satellite tracking of Sea turtles completed in Crete"},"content":{"rendered":"[vc_row type=”in_container” full_screen_row_position=”middle” column_margin=”default” column_direction=”default” column_direction_tablet=”default” column_direction_phone=”default” scene_position=”center” text_color=”dark” text_align=”left” row_border_radius=”none” row_border_radius_applies=”bg” overflow=”visible” overlay_strength=”0.3″ gradient_direction=”left_to_right” shape_divider_position=”bottom” bg_image_animation=”none”][vc_column column_padding=”no-extra-padding” column_padding_tablet=”inherit” column_padding_phone=”inherit” column_padding_position=”all” column_element_direction_desktop=”default” column_element_spacing=”default” desktop_text_alignment=”default” tablet_text_alignment=”default” phone_text_alignment=”default” background_color_opacity=”1″ background_hover_color_opacity=”1″ column_backdrop_filter=”none” column_shadow=”none” column_border_radius=”none” column_link_target=”_self” column_position=”default” gradient_direction=”left_to_right” overlay_strength=”0.3″ width=”1\/1″ tablet_width_inherit=”default” animation_type=”default” bg_image_animation=”none” border_type=”simple” column_border_width=”none” column_border_style=”solid”][vc_column_text]\n

ARCHELON has just successfully completed the 2025 deployment of satellite transmitters on Loggerhead Sea Turtles (Caretta caretta<\/em>) in Crete, as part of the ongoing LIFE MareNatura Project. This year\u2019s work in Crete was extra special: the LIFE MareNatura Documentary<\/strong> team joined us in the field!<\/p>\n

Satellite Telemetry in Action<\/strong><\/p>\n

Satellite telemetry allows researchers to track turtle movements in real time, offering insights into their migration routes, foraging areas, and marine habitat use. Waterproof transmitters, attached to the turtles\u2019 shells, send location data to ARGOS satellites every time the turtles surface to breathe. These data are then mapped to visualize their journeys. Furthermore, these high-end transmitters log temperature and diving depth data providing further insights into their behavior at sea.<\/p>\n

Following the 2024 deployment of 20 transmitters in the Peloponnese and Crete, our 2025 field team has started the second round with 20 more transmitters, focusing again on the same key nesting beaches. These deployments take place during standardized night survey work, targeting nesting females and are performed by highly trained ARCHELON stuff led by ARCHELON\u2019s Research Coordinator, dr Aliki Panagopoulou<\/strong> and Field Projects Coordinator, Michalis Souroulidis<\/strong>.<\/p>\n

Tissue Sampling and Habitat Connections<\/strong><\/p>\n

Complementing the telemetry work, ARCHELON is collecting tissue samples<\/strong> from turtles across five coastal regions in Greece. Stable isotope analyses of these samples (carbon, nitrogen, and sulfur) provide information on the turtles\u2019 diets, helping to identify key feeding areas and ecological links between nesting and foraging habitats.<\/p>\n

By prioritizing samples from satellite-tagged turtles, researchers aim to connect where turtles nest with where they feed \u2014 offering a fuller picture of their life cycle and threats faced across habitats.<\/p>\n

Captured on Film: LIFE MareNatura Documentary<\/strong><\/p>\n

This year\u2019s work in Crete was extra special: the LIFE MareNatura Documentary team joined us in the field! Director Roberto Lo Monaco<\/strong> and MEDASSET\u2019s production team, Nadia Andreanidou<\/strong> and Onteta Netzipi<\/strong>, visited Messara Bay in Crete to capture breathtaking footage of the nesting process and ARCHELON\u2019s satellite tagging and monitoring procedures.<\/p>\n

With satellite tagging completed in Crete and efforts moving into the Peloponnese, the 2025 season continues to bring us closer to understanding the complex journeys of sea turtles. Each turtle is given a name and can be tracked live on our website, connecting the public to their stories and the science behind them. Stay tuned as the live maps of the 2025 turtle journeys will be posted soon!<\/p>\n[\/vc_column_text][\/vc_column][\/vc_row][vc_row type=”in_container” full_screen_row_position=”middle” column_margin=”default” column_direction=”default” column_direction_tablet=”default” column_direction_phone=”default” scene_position=”center” text_color=”dark” text_align=”left” row_border_radius=”none” row_border_radius_applies=”bg” overflow=”visible” overlay_strength=”0.3″ gradient_direction=”left_to_right” shape_divider_position=”bottom” bg_image_animation=”none”][vc_column column_padding=”no-extra-padding” column_padding_tablet=”inherit” column_padding_phone=”inherit” column_padding_position=”all” column_element_direction_desktop=”default” column_element_spacing=”default” desktop_text_alignment=”default” tablet_text_alignment=”default” phone_text_alignment=”default” background_color_opacity=”1″ background_hover_color_opacity=”1″ column_backdrop_filter=”none” column_shadow=”none” column_border_radius=”none” column_link_target=”_self” column_position=”default” gradient_direction=”left_to_right” overlay_strength=”0.3″ width=”1\/1″ tablet_width_inherit=”default” animation_type=”default” bg_image_animation=”none” border_type=”simple” column_border_width=”none” column_border_style=”solid”][vc_gallery type=”nectarslider_style” images=”7244,7243,7242,7241,7240,7239″ image_loading=”default” bullet_navigation_style=”see_through” onclick=”link_image”][\/vc_column][\/vc_row]","protected":false},"excerpt":{"rendered":"

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