Volume 1 - SUPPLEMENT of ABSTRACTS
Returning of Epinephelus aeneus in Gokova Bay Marine Protected Area, Turkey
- Zafer Ali Kizilkaya
Mediterranean Conservation Society, Doğa Park Villaları No:16 Kalabak Urla Izmir Turkey
kizilkaya.zafer@gmail.com
- Inci Tuney Kizilkaya
Mediterranean Conservation Society, Doğa Park Villaları No:16 Kalabak Urla Izmir Turkey, Ege University, Faculty of Science, Department of Biology 35100, Bornova, Izmir, Turkey
tuneyinci@gmail.com
- Vahdet Unal
Ege University, Faculty of Fisheries, 35100, Bornova, Izmir, Turkey
vahdetunal@gmail.com
Keywords: Epinephelus, aeneus, Gökova, Bay, Marine, Protected, Area, white, grouper
Abstract
Fishing is one of the largest employment sectors for approximately 100 families in Gokova
Bay. From 2006 to 2009 the local fishing resources were in serious decline and fishing
communities were suffering from loss of income as their main income species white
grouper, Ephinephelus aeneus,generated their 32% income, dropped to 10%.Part of this
decline can be traced to overfishing and illegal fishing practices that put unsustainable
pressure on marine ecosystems. In 2010, six No Fishing Zones (NFZ)s were declared. In
2012 Mediterranean Conservation Society (MCS) designed community marine guard training
and NFZs patrolling scheme to improve effectiveness of protected areas with the cooperation
of Coastguard. From January 2015, all the species coming daily to Akyaka fishery
cooperative in weight and size have been recorded. In the English Bay NFZ, sightings of the
grouper species, increased 40 times in 2015 compared to 2008 data. Sightings of the same
species increased eight times within 1 km outside the no-take zone, proving a positive
spillover effect from the NFZs into nearby areas over a short period of time. The data clearly
verify the white grouper has been showed up again after almost 10 years and started
generating an important income for the cooperative. According to the catch records the
seasonal catch cycle of white grouper starts up around April, peaks up in August and drops
down to the minimum value in January. The local fishing community in Gokova Bay linked
the return of white grouper to NFZ and well enforcement implemented.