
BURSA, TURKIYE - JUNE 03: A view of fan mussels and seagrasses, the endemic species of the Sea of Marmara, is seen during "Mucilage Awareness Event" within the "World Environment Day" at Gulf of Gemlik in Bursa, Turkiye on June 03, 2025. As part of the event, divers try to draw attention to the mucilage problem and underwater pollution. ( Şebnem Coşkun - Anadolu Agency )

BURSA, TURKIYE - JUNE 03: A view of fan mussels and seagrasses, the endemic species of the Sea of Marmara, is seen during "Mucilage Awareness Event" within the "World Environment Day" at Gulf of Gemlik in Bursa, Turkiye on June 03, 2025. As part of the event, divers try to draw attention to the mucilage problem and underwater pollution. ( Şebnem Coşkun - Anadolu Agency )

BURSA, TURKIYE - JUNE 03: A view of fan mussels and seagrasses, the endemic species of the Sea of Marmara, is seen during "Mucilage Awareness Event" within the "World Environment Day" at Gulf of Gemlik in Bursa, Turkiye on June 03, 2025. As part of the event, divers try to draw attention to the mucilage problem and underwater pollution. ( Şebnem Coşkun - Anadolu Agency )

BURSA, TURKIYE - JUNE 03: A view of fan mussels and seagrasses, the endemic species of the Sea of Marmara, is seen during "Mucilage Awareness Event" within the "World Environment Day" at Gulf of Gemlik in Bursa, Turkiye on June 03, 2025. As part of the event, divers try to draw attention to the mucilage problem and underwater pollution. ( Şebnem Coşkun - Anadolu Agency )

BURSA, TURKIYE - JUNE 03: A view of fan mussels and seagrasses, the endemic species of the Sea of Marmara, is seen during "Mucilage Awareness Event" within the "World Environment Day" at Gulf of Gemlik in Bursa, Turkiye on June 03, 2025. As part of the event, divers try to draw attention to the mucilage problem and underwater pollution. ( Şebnem Coşkun - Anadolu Agency )

BURSA, TURKIYE - JUNE 03: A view of fan mussels and seagrasses, the endemic species of the Sea of Marmara, is seen during "Mucilage Awareness Event" within the "World Environment Day" at Gulf of Gemlik in Bursa, Turkiye on June 03, 2025. As part of the event, divers try to draw attention to the mucilage problem and underwater pollution. ( Şebnem Coşkun - Anadolu Agency )

BURSA, TURKIYE - JUNE 03: A view of seagrasses and anemones is seen during "Mucilage Awareness Event" within the "World Environment Day" at Gulf of Gemlik in Bursa, Turkiye on June 03, 2025. As part of the event, divers try to draw attention to the mucilage problem and underwater pollution. ( Şebnem Coşkun - Anadolu Agency )

BURSA, TURKIYE - JUNE 03: A view of seagrasses and anemones is seen during "Mucilage Awareness Event" within the "World Environment Day" at Gulf of Gemlik in Bursa, Turkiye on June 03, 2025. As part of the event, divers try to draw attention to the mucilage problem and underwater pollution. ( Şebnem Coşkun - Anadolu Agency )

BURSA, TURKIYE - JUNE 03: A view of fan mussels and seagrasses, the endemic species of the Sea of Marmara, is seen during "Mucilage Awareness Event" within the "World Environment Day" at Gulf of Gemlik in Bursa, Turkiye on June 03, 2025. As part of the event, divers try to draw attention to the mucilage problem and underwater pollution. ( Şebnem Coşkun - Anadolu Agency )

BURSA, TURKIYE - JUNE 03: A view of fan mussels and seagrasses, the endemic species of the Sea of Marmara, is seen during "Mucilage Awareness Event" within the "World Environment Day" at Gulf of Gemlik in Bursa, Turkiye on June 03, 2025. As part of the event, divers try to draw attention to the mucilage problem and underwater pollution. ( Şebnem Coşkun - Anadolu Agency )