Acarli, DenizAcarli, SefaOz, Melike Idil2025-01-272025-01-2720221300-15902148-3140https://doi.org/10.12714/egejfas.39.3.06https://search.trdizin.gov.tr/tr/yayin/detay/1123142https://hdl.handle.net/20.500.12428/24001In August 2020, a total area of 38000 m(2) around Gokceada has been scanned to determine the current population status of Pinna nobilis. 9 stations (Yildizkoy, Manastir, Marmaros, Gizli Liman, Laz Koyu, Kapikaya, Karacavus, Karacavus shore and Kefalos) have been detected by means of SCUBA and ABC diving techniques. All specimens were found dead (total mass mortality of 100%). The total length range of P. nobilis was between 30.8 - 38.3 cm.eninfo:eu-repo/semantics/openAccessPinna nobilislengthhabitatdensitymass mortalityAegean SeaArticle39321521910.12714/egejfas.39.3.06N/AWOS:0008648338000061123142