Work

First Insights into the Home Range of an Adult Male Mediterranean Monk Seal Monachus monachus in the Ionian Sea, Greece, and Considerations About the Future Management of the Area

Year: 2025

Type: article

Abstract: From August 2021 to December 2023, one adult male Mediterranean monk seal was repeatedly registered, through a systematic monitoring camera system, frequenting a marine cave in southern Kefalonia Island, central Ionian Sea, Greece. The presence of the same adult seal in a series of caves and overhangs in a bay in northwestern Zakynthos, southern Ionian Sea, in September 2023 and May 2024 was verified through opportunistic surveys and citizen science. The two locations are ca. 15 km apart and each is located in a different marine NATURA 2000 site. Appropriate conservation measures need to take into consideration the fact that seals do move between Kefalonia and Zakynthos (and possibly also other Ionian islands) and that the entire area has to be considered as a single "conservation unit" rather than elaborating protection measures on a small scale around a couple of resting and pupping caves alone. A full network of marine caves under strict protection surrounded by a buffer zone, taking into account at least the species' home range, is needed in order to substantially cover the monk seal's critical terrestrial habitats throughout the Ionian Sea.

Source: Animals

DOI: 10.3390/ani15050617

Authors: Aliki Panou, Spyros Tsoukalas, Anastasios Anestis, Luigi Bundone

Institution: Ca' Foscari University of Venice

Language: English

Topic: Marine animal studies overview

Subfield: Ecology

Field: Environmental Science

Domain: Physical Sciences

SDGs: Life below water, Life on land

Open Access status: gold

Estimated APC paid: $2,896