| Coral reefs are dying, we can only prevent it if we act now | Makoto OMORİ | 1–10 |
| A check-list of polychaete species (Annelida: Polychaeta) from the Black Sea | Güley Kurt ŞAHİN, Melih Ertan ÇINAR | 10–48 |
| Cetacean sightings in the Eastern Mediterranean Sea during the cruise in summer 2008 | Ayhan DEDE, Adib SAAD, Milad FAKHRİ, Bayram ÖZTÜRK | 49–57 |
| A preliminary study on juvenile fishes in the Istanbul Strait (Bosphorus) | Çetin KESKİN | 58–66 |
| Unusual mass mortality of cetaceans on the coast of the Turkish Western Black Sea in summer 2009 | Arda M. TONAY, Ayhan DEDE, Ayaka Amaha ÖZTÜRK, Didem ERCAN, Antonio FERNÁNDEZ | 67–75 |
| First sighting of the Red Sea originated stonefish (Synanceia verrucosa) from Turkey | Murat BİLECENOĞLU | 76–82 |
| A preliminary genetic study on the harbour porpoise (Phocoena phocoena) in the Turkish Seas | Arda M. TONAY, Ayhan DEDE, Öncü MARACI, Raşit BİLGİN | 83–89 |
| A new record for the Turkish Aegean Sea Fauna: Scalpellum scalpellum Linnaeus, 1767 (Crustacea: Cirripedia: Thoracica) | Bülent TOPALOĞLU, Onur GÖNÜLAL | 90–96 |
| An occurrence of the blackfish, Centrolophus niger (Gmelin, 1789), in Iskenderun Bay, (northeastern Mediterranean, Turkey) | Deniz ERGÜDEN, Deniz YAĞLIOĞLU, Mevlüt GÜRLEK, Cemal TURAN | 97–101 |