Lect. PhD Ayaka Amaha ÖZTÜRK

Publication Network

Published journal articles indexed by SCI, SSCI, and AHCI

Population genetic structure of the short-beaked common dolphin from the Black Sea and the Turkish Straits System

Tonay A. M., UZUN B., DEDE A., Amaha Öztürk A., Danyer E., Aytemiz Danyer I., et al.

MITOCHONDRIAL DNA PART A, vol.31, no.6, pp.257-264, 2020 (SCI-Expanded) Sustainable Development

Behavioural changes and potential consequences of cetacean exposure to purse seine vessels in the Istanbul Strait, Turkey

Olaya Meza C., Akkaya A., Affinito F., ÖZTÜRK B., Öztürk A.

JOURNAL OF THE MARINE BIOLOGICAL ASSOCIATION OF THE UNITED KINGDOM, vol.100, no.5, pp.847-856, 2020 (SCI-Expanded) Sustainable Development

Articles Published in Other Journals

Onboard surveys results for the loggerhead turtle (Caretta caretta) and the green turtle (Chelonia mydas) in the Finike (Anaximander) Seamounts region and adjacent waters

Sözbilen D., Tonay M. A., Öztürk A. A., Özsandıkçı U., Dede A., Kaska Y.

Journal of the Black Sea/Mediterranean Environment, vol.28, no.2, pp.240-251, 2022 (Peer-Reviewed Journal)

Cetacean sightings in the Finike Seamounts area and adjacent waters during the surveys in 2021

Dede A., Öztürk A. A., Tonay M. A., Özsandıkçı U., Gönülal O., Öztürk B.

Journal of the Black Sea/Mediterranean Environment, vol.28, no.2, pp.221-239, 2022 (Peer-Reviewed Journal)

Preliminary study on ornithofauna of Finike (Anaximander) Seamounts region and adjacent waters in the eastern Mediterranean Sea

Onmuş O., Tonay M. A., Öztürk A. A., Özsandıkçı U., Dede A.

Journal of the Black Sea/Mediterranean Environment, vol.28, no.2, pp.252-263, 2022 (Peer-Reviewed Journal)

Floating macro litter in the Finike (Anaximander) Seamounts and adjacent waters in the eastern Mediterranean

Aytan Ü., Özsandıkçı U., Gönülal O., Tonay M. A., Dede A., Öztürk A. A.

Journal of the Black Sea/Mediterranean Environment, vol.28, no.2, pp.282-299, 2022 (Peer-Reviewed Journal)

Stranding records of sperm whale (Physeter macrocephalus) on the Turkish coast in 2019-2020 with a note on the opportunistic sampling of stomach content

Tonay M. A., Öztürk A. A., Salman M. A., Dede A., Danyer Aytemiz I., Danyer E., et al.

Journal of the Black Sea / Mediterranean Environment, vol.27, no.3, pp.281-293, 2021 (Peer-Reviewed Journal)

First record of a fin whale (Balaenoptera physalus) stranding on the northern Aegean Sea coast of Turkey

Tonay M. A., Dede A., Gül B., Amaha (Öztürk) A.

Journal of the Black Sea / Mediterranean Environment, vol.26, no.2, pp.223-230, 2020 (Peer-Reviewed Journal)

Two sperm whale (Physeter macrocephalus) sightings in Cyprus from social media

Snape R. T., Çiçek B. A., Hadjioannou L., Amaha (Öztürk) A., Beton D.

Journal of Black Sea/Mediterranean Environment, no.26, pp.238-248, 2020 (Peer-Reviewed Journal)

First sighting of false killer whales (Pseudorca crassidens) in the northern Aegean Sea

Dede A., Tonay M. A., Gönülal O., Amaha (Öztürk) A.

Journal of the Black Sea / Mediterranean Environment, vol.26, no.1, pp.106-111, 2020 (Peer-Reviewed Journal)

An unusual interaction between bottlenose dolphins (Tursiops truncatus) and a harbour porpoise (Phocoena phocoena)

TONAY M. A., DEDE A., AMAHA (ÖZTÜRK) A.

J. Black Sea/Mediterranean Environment, vol.23, no.3, pp.222-228, 2017 (Peer-Reviewed Journal)

The first record of True’s beaked whale, Mesoplodon mirus, from the Mediterranean coast of Turkey during multiple strandings in June 2016

AMAHA (OZTURK) A., DEDE A., TONAY M. A., Danyer E., Aytemiz Danyer I., Özgür Özbek E., et al.

JOURNAL OF THE BLACK SEA/MEDITERRANEAN ENVIRONMENT, no.22, pp.194-199, 2016 (Peer-Reviewed Journal)

The first record of True's beaked whale, Mesoplodon mirus, from the Mediterranean coast of Turkey during multiple strandings in June 2016

ÖZTÜRK A., DEDE A., TONAY M. A., Danyer E., Aytemiz I., Özgür Özbek E., et al.

JOURNAL OF THE BLACK SEA/MEDITERRANEAN ENVIRONMENT, no.22, pp.194-199, 2016 (Peer-Reviewed Journal)

Stranding of a minke whale on the eastern Mediterranean coast of Turkey, April 2015

AMAHA ÖZTÜRK A., DEDE A., TONAY M. A., Danyer E., Aytemiz I.

J. Black Sea/Mediterr. Environ., vol.21, pp.232-237, 2015 (Peer-Reviewed Journal)

Stranding of a minke whale on the eastern Mediterranean coast of Turkey

AMAHA ÖZTÜRK A., DEDE A., TONAY M. A., Danyer E., Aytemiz I.

J. Black Sea/Mediterranean Environment, vol.21, no.2, pp.232-237, 2015 (Peer-Reviewed Journal)

Preliminary report of a conjoined bottlenose dolphin (Tursiops truncatus) calf stranded on the Aegean Sea coast of Turkey

Aytemiz I., Danyer E., Özgür Özbek E., TONAY M. A., AMAHA ÖZTÜRK A.

J. Black Sea/Mediterranean Environment, vol.20, pp.274-279, 2014 (Peer-Reviewed Journal)

Towards the Turkish Antarctic science programme.

ÖZTÜRK B., FACH B. A., ÖZSOY ÇİÇEK B., HÜSREVOĞLU S., SALİHOĞLU B., ERGÜL H. A., et al.

JOURNAL OF THE BLACK SEA/MEDITERRANEAN ENVIRONMENT, vol.20, pp.92-95, 2014 (Peer-Reviewed Journal)

A proposal for new marine protected areas along the Turkish Black Sea coast

ÖZTÜRK B., TOPALOĞLU B., Kıdeyş A. E., Bat L., Keskin Ç., Sezgin M., et al.

Journal of Black Sea /mediterranean Environme, no.19, pp.365-379, 2013 (Peer-Reviewed Journal) Sustainable Development

Sperm whale (Physeter macrocephalus) sightings in the Aegean and Mediterranean part of Turkish waters

AMAHA ÖZTÜRK A., TONAY M. A., DEDE A.

J. Black Sea/Mediterr. Environ., no.19, pp.168-176, 2013 (Peer-Reviewed Journal)

Historical records of cetacean fishery in the Turkish seas

TONAY M. A., AMAHA ÖZTÜRK A.

J. Black Sea/Mediterranean Environment, pp.388-399, 2012 (Peer-Reviewed Journal) Sustainable Development

Cetacean strandings in the Turkish Western Black Sea coast during 2007-2009

TONAY M. A., DEDE A., AMAHA ÖZTÜRK A., ÖZTÜRK B.

J. Black Sea/Mediterranean Environment, no.18, pp.246-250, 2012 (Peer-Reviewed Journal)

A proposal for new marine protected areas along the Turkish Black Sea coast.

ÖZTÜRK B., TOPALOĞLU B., KIDEYS A., BAT L., KESKİN Ç., Sezgin M., et al.

JOURNAL OF THE BLACK SEA/MEDITERRANEAN ENVIRONMENT, no.19, pp.365-379, 2012 (Peer-Reviewed Journal) Sustainable Development

Unusual mass mortality of cetaceans on the coast of the Turkish Western Black Sea in summer 2009

TONAY M. A., DEDE A., AMAHA (OZTURK) A., ERCAN M. D., Fernandez A.

JOURNAL OF THE BLACK SEA/MEDITERRANEAN ENVIRONMENT, no.18, pp.67-75, 2012 (Peer-Reviewed Journal)

Strandings of the beaked whales, Risso’s dolphins, and a minke whale on the Turkish coast of the Eastern Mediterranean Sea

AMAHA ÖZTÜRK A., TONAY M. A., DEDE A.

J. Black Sea/Mediterranean Environment, pp.269-274, 2011 (Peer-Reviewed Journal)

Refereed Congress / Symposium Publications in Proceedings

Assessment of bycatch level for the Black Sea harbour porpoise in the light of new data on population abundance

Popov D., Gol’Din P., Meshkova G., Vishnyakova K., Ivanchikova J., Paiu M., et al.

33rd Conference of the European Cetacean Society, Ashdod, Israel, 5 - 07 April 2022, vol.33, pp.72

First comprehensive density and abundance estimates of cetaceans in the Black Sea through aerial surveys

Paiu R. M., Cañadas A., Dede A., Glazov D., Meshkova G., Öztürk A. A., et al.

33rd Conference of the European Cetacean Society, Ashdod, Israel, 5 - 07 April 2022, vol.33, pp.54

ABUNDANCE ESTIMATION OF CETACEANS IN THE SEA OF MARMARA USING LINE-TRANSECT

Dede A., Özsandıkçı U., Tonay M. A., Aytemiz Danyer I., Danyer E., Öztürk A. A.

Marmara Denizi 2022 Sempozyumu, İstanbul, Turkey, 8 - 09 January 2022, pp.404-409

Using line transect sampling to detect cetaceans and floating litter during vessel survey in western Black Sea

Paiu R., Tonay M. A., Timofte C., Paiu A., Mirea Candea M., Gheorghe A., et al.

European Geosciences Union General Assembly 2021, 19 - 30 April 2021, pp.2361

Genetic investigation on Cuvier’s beaked whale, Ziphius cavirostris on the coast of Turkey and Northern Cyprus, based on mtDNA sequences

TONAY M. A., KARAMAN K., DEDE A., Danyer E., Aytemiz Danyer I., Uzun B., et al.

World Marine Mammal Conference, Barcelona, Spain, 9 - 12 December 2019, no.2, pp.924

Comparison of dolphin presence at two locations in the Istanbul Strait, Turkey, by the passive acoustic monitoring system

AMAHA (ÖZTÜRK) A., DEDE A., Kameyama S., TONAY M. A., Akamatsu T.

World Marine Mammal Conference, Barcelona, Spain, 9 - 12 December 2019, no.2, pp.678

Genetic structure of the bottlenose dolphin (Tursiops truncatus) in the Turkish waters based on mtDNA sequences

TONAY M. A., Uzun B., DEDE A., Danyer E., Aytemiz Danyer I., AMAHA (ÖZTÜRK) A., et al.

5th Ecology and Evolutionary Biology Symposium, İzmir, Turkey, 18 - 20 July 2018, vol.5, pp.20-21

Doğu Akdeniz'deki antropojenik sualtı gürültüsü etkisiyle karaya vuran gagalı balina vakaları

TONAY M. A., DEDE A., AMAHA (ÖZTÜRK) A.

1. Uulusal Denizel Biyoakustik Çalıştayı, Çanakkale, Turkey, 11 June 2018, vol.1, pp.10-11

İstanbul boğazında setaselerin pasif akustik izlenmesinde A-tag kullanımı

DEDE A., Akamatsu T., AMAHA (ÖZTÜRK) A., Kameyama S., TONAY M. A., ÖZTÜRK B.

1. Uulusal Denizel Biyoakustik Çalıştayı, İstanbul, Turkey, 11 June 2018, vol.1, pp.4-5

Stranding records of Cuvier’s beaked whale, Ziphius cavirostris on the coast of Turkey and Northern Cyprus, 2016-2017

AMAHA (ÖZTÜRK) A., TONAY M. A., DEDE A., Danyer E., Aytemiz Danyer I., Aydinel A., et al.

32. Conference of European Cetacean Society, La Spezia, Italy, 6 - 10 April 2018, vol.32, pp.122

Genetic investigation on the population structure of the harbour porpoises living in Turkish waters by double digest restriction associated DNA (ddRAD) sequencing

Uzun B., TONAY M. A., DEDE A., Danyer E., Aytemiz Danyer I., AMAHA (ÖZTÜRK) A., et al.

32. Conference of European Cetacean Society, La Spezia, Italy, 6 - 10 April 2018, vol.32, pp.79

Population genetic structure of harbour porpoises (Phocoena phocoena) in the Turkish waters

Uzun B., TONAY M. A., DEDE A., AMAHA (OZTURK) A., ÖZTÜRK B., Bilgin R.

Ecology and Evolutionary Biology Symposium, İstanbul, Turkey, 11 - 13 July 2017, vol.4, pp.3

Genetic investigation on the short-beaked common dolphin (Delphinus delphis) and bottlenose dolphin (Tursiops truncatus) in the Turkish seas based on mtDNA sequences

TONAY M. A., Uzun B., DEDE A., Danyer E., Aytemiz Danyer I., AMAHA (OZTURK) A., et al.

31st Annual Conference of the European Cetacean Society, Middelfart, Denmark, 29 April - 03 May 2017, pp.181

Unusual mass mortality of harbour porpoises on the coast of the western Black Sea (Bulgaria and Turkey) in summer 2016

AMAHA (OZTURK) A., TONAY M. A., DEDE A., Danyer E., Aytemiz Danyer I., Popov D.

31st Annual Conference of the European Cetacean Society, Middelfart, Denmark, 29 April - 03 May 2017, pp.297

Seasonal and yearly fluctuation of cetacean presence in the Istanbul Strait based on passive acoustic monitoring between 2009-2016

DEDE A., Akamatsu T., AMAHA (OZTURK) A., TONAY M. A., Kameyama S.

31st Annual Conference of the European Cetacean Society, Middelfart, Denmark, 29 April - 03 May 2017, pp.249

Do we need to conserve the harbour porpoise (Phocoena phocoena) population in the Marmara Sea separately?

Uzun B., TONAY M. A., DEDE A., Danyer E., Aytemiz I., Bilgin S., et al.

31st Annual Conference of the European Cetacean Society, Middelfart, Denmark, 29 April - 03 May 2017, pp.154

İstanbul Boğazı’nda Pasif Akustik İzleme Sistemiyle Setaselerin İzlenmesi (2009-2016) / Passive Acoustic Monitoring of the Cetaceans in the İstanbul Strait (2009-2016)

DEDE A., Akamatsu T., AMAHA (OZTURK) A., TONAY M. A., Kameyama S., ÖZTÜRK B.

1. Ulusal Denizlerde İzleme ve Değerlendirme Sempozyumu, Ankara, Turkey, 21 - 23 December 2016, pp.160-163

Türkiye’nin Batı Karadeniz Kıyılarında 2003 – 2016 Yılları Arasında Karaya Vuran Setase İzleme Çalışmaları

TONAY M. A., DEDE A., AMAHA (OZTURK) A., Danyer E., Aytemiz I., Uzun B., et al.

1. Ulusal Denizlerde İzleme ve Değerlendirme Sempozyumu, Ankara, Turkey, 21 - 23 December 2016, pp.156-157

Türkiye’nin Batı Karadeniz Kıyılarında 2003 – 2016 Yılları Arasında Karaya Vuran Setase İzleme Çalışmaları / Cetacean Strandings Monitoring Studies on the Turkish Western Black Sea Coast During 2003-2016

TONAY M. A., DEDE A., AMAHA (OZTURK) A., Danyer E., Aytemiz I., Uzun B., et al.

1. Ulusal Denizlerde İzleme ve Değerlendirme Sempozyumu, Ankara, Turkey, 21 - 23 December 2016, pp.156-159

Preliminary study on population structure of the short-beaked common dolphin (Delphinus delphis) in the Turkish Seas based on mtDNA sequences.

TONAY M. A., Uzun B., AMAHA (OZTURK) A., DEDE A., Danyer E., Aytemiz I., et al.

1st International Workshop Conservation and research networking on short-beaked common dolphin (Delphinus delphis) in the Mediterranean Sea, Ischia, Italy, 13 - 15 April 2016, pp.38-40

Population genetic structure of harbour porpoise Phocoena phocoena in Turkish Waters – What does mtDNA Control Region say?

Uzun B., TONAY M. A., DEDE A., Danyer E., Aytemiz I., Bilgin S., et al.

30th Annual Conference of the European Cetacean Society, Funchal, Madeira, Portugal, 14 - 16 March 2016, pp.236

A Preliminary Genetic Investigation on the short-beaked Common Dolphin (Delphinus delphis) in the Turkish Seas based on mtDNA sequences

TONAY M. A., Uzun B., DEDE A., Danyer E., Aytemiz I., Bilgin S., et al.

30th Annual Conference of the European Cetacean Society, Funchal, Madeira, Portugal, 14 - 16 March 2016, pp.121

A conjoined bottlenose dolphin (Tursiops truncatus) calf stranded on the Aegean Sea coast of Turkey

Aytemiz I., Danyer E., TONAY M. A., AMAHA ÖZTÜRK A.

29th Annual Conf. European Cetacean Society, St Julian’S Bay, Malta, 23 - 25 March 2015, pp.99

Genetic structure of harbour porpoises in the Black Sea and adjacent waters: Where do we stand now?

Uzun B., TONAY M. A., AMAHA ÖZTÜRK A., Bilgin R.

29th Annual Conf. European Cetacean Society, St Julian’S Bay, Malta, 23 - 25 March 2015, pp.151

Is this the last supper? Green turtles in the stomach content of a Mediterranean monk seal

TONAY M. A., Danyer E., DEDE A., AMAHA ÖZTÜRK A.

29th Annual Conf. European Cetacean Society, St Julian’S Bay, Malta, 23 - 25 March 2015, pp.161

Fine scale habitat sharing between harbor porpoises and delphinids in the Istanbul Strait

Kameyama S., AMAHA ÖZTÜRK A., Akamatsu T., DEDE A., Arai N.

29th Annual Conf. European Cetacean Society, St Julian’S Bay, Malta, 23 - 25 March 2015, vol.29, pp.110

) Occurrence and behavior of delphinids and harbor porpoises at the northern end of the Istanbul Strait, Turkey

DEDE A., AMAHA ÖZTÜRK A., Kameyama S., TONAY M. A., Akamatsu T.

28th Annual Conference of the European Cetacean Society, Liege, Belgium, 5 - 09 April 2014, vol.28, pp.52

Variability of the mitochondrial control region in the populations of the Black Sea harbour porpoise (Phocoenaphocoena relicta) in the Turkish Seas

TONAY M. A., Yazıcı Ö., DEDE A., Bilgin S., Maracı Ö., AMAHA ÖZTÜRK A., et al.

28th Annual Conference of the European Cetacean Society, Liege, Belgium, 5 - 09 April 2014, vol.28, pp.228

Harbour porpoises in the Mediterranean Sea; survey confirms their presence in the northern Aegean

Cucknell A., Frantzis A., Boisseau O., Romagosa M., Ryan C., Alexiandou P., et al.

28th Annual Conf. European Cetacean Society, Liege, Belgium, 5 - 09 April 2014, vol.28, pp.30

Difference in micro habitat use between harbor porpoise and delphinids in the Istanbul Strait

Kameyama S., DEDE A., Akamatsu T., AMAHA ÖZTÜRK A., TONAY M. A.

20th Biennial Conference on the Biology of Marine Mammals, Dunedin, New Zealand, 9 - 12 December 2013, pp.109

Passive acoustic monitoring of multiple cetacean species in the Istanbul strait

Akamatsu T., DEDE A., Kameyama S., TONAY M. A., AMAHA ÖZTÜRK A.

Seventh Annual Meeting of Fisheries Acoustics Society, AFAS2013, Tokyo, Japan, 5 - 06 November 2013, pp.32

2003-2012 yılları arasında Türkiye’nin Batı Karadeniz kıyılarında karaya vuran yunusları izleme çalışmaları

TONAY M. A., DEDE A., AMAHA ÖZTÜRK A.

17. Ulusal Su Ürünleri Sempozyumu, İstanbul, Turkey, 1 - 04 September 2013, pp.238

Quantitative family classification between Phocoenidae and Delphinidae using simple two-band ratio comparison

Kameyama S., Akamatsu T., AMAHA ÖZTÜRK A., DEDE A., Arai N.

6th International Workshop on Detection, Classification, Localization, & Density Estimation of Marine Mammals using Passive Acoustics, St Andrews, United Kingdom, 12 - 15 June 2013, pp.10

Cetacean stranding records on the Turkish Western Black Sea coast during September 2010-September 2012

TONAY M. A., DEDE A., AMAHA ÖZTÜRK A.

of 27th Annual Conf. European Cetacean Society, Portugal, 1 - 04 April 2013, no.27, pp.389

Difference of biosonar sound characteristics between cetacean species in the Istanbul Strait

Kameyama S., Akamatsu T., DEDE A., AMAHA ÖZTÜRK A., Arai N.

13th International Symposium on SEASTAR2000 and Asian Bio-logging Science, Kyoto, Japan, 18 - 19 March 2013, pp.10

Quantitative species identification between harbor porpoise and delphinid by biosonar signals

Kameyama S., Akamatsu T., AMAHA ÖZTÜRK A., DEDE A., Arai N.

1st Design Symposium on Conservation of Ecosystem (SEASTAR2000), Kyoto, Japan, 18 - 19 March 2013, pp.10

Cetacean stranding records on the Turkish Western Black Sea coast during September 2009-August 2010 on a amonthly basis

TONAY M. A., DEDE A., AMAHA ÖZTÜRK A.

26th Annual Conf. European Cetacean Society, Galway, Ireland, 26 - 28 March 2012, no.26, pp.327

High mortality of harbour porpoise neonates in the southwestern Black Sea in 2010 and 2011

AMAHA ÖZTÜRK A., TONAY M. A., Raykov V., DEDE A.

26th Annual Conf. European Cetacean Society, Ireland, no.26, pp.90

Study of cetaceans in Istanbul Strait using passive acoustic method

Kameyama S., DEDE A., AMAHA ÖZTÜRK A., Akamatsu T., TONAY M. A., ÖZTÜRK B., et al.

8th International Symposium on SEASTAR2000 and Asian Biologging Science (The 12th SEASTAR2000 workshop), Bangkok, Thailand, 20 - 21 February 2012, pp.27

Study of cetaceans in Istanbul Strait using passive acoustic monitoring method

Kameyama S., DEDE A., AMAHA ÖZTÜRK A., Akamatsu T., TONAY M. A., ÖZTÜRK B., et al.

the 8th International Symposium on SEASTAR2000 and Asian Biologging Science, Thailand, no.8, pp.27

Coastal Litter Pollution along Sandy Beaches of Turkish Western Black Sea Coast

TOPÇU N. E., TONAY M. A., DEDE A., AMAHA ÖZTÜRK A., ÖZTÜRK B.

3rd Bi-annual BS Scientific Conference and UP-GRADE BS-SCENE Project Joint Conference, Odessa, Ukraine, 1 - 04 November 2011, no.3, pp.78 Sustainable Development

Long-term passive acoustic monitoring of the moving patterns of cetaceans in the Istanbul Strait

DEDE A., AMAHA ÖZTÜRK A., Akamatsu T., TONAY M. A., ÖZTÜRK B.

25th Annual Conference of the European Cetacean Society, Cadiz, Spain, 21 - 23 March 2011, no.25, pp.75

Long-term passive acoustic monitoring of cetaceans in the İstanbul Strait

DEDE A., AMAHA ÖZTÜRK A., Akamatsu T., TONAY M. A., ÖZTÜRK B.

25th Annual Conf. European Cetacean Society, Cadiz, Spain, Spain, 1 - 04 March 2011, no.25, pp.75

Sperm whale sightings in the Turkish part of the Aegean and Mediterranean Sea

AMAHA ÖZTÜRK A., DEDE A., TONAY M. A., ÖZTÜRK B.

24th Annual Conf. European Cetacean Society, Germany, no.24, pp.319

Cetacean sightings in the Aegean Sea in summer 2007 and 2008

ÖZTÜRK B., DEDE A., TONAY M. A., AMAHA ÖZTÜRK A.

23rd Annual Conf. European Cetacean Society, İstanbul, Turkey, 2 - 04 March 2009, no.23, pp.114

Cetacean strandings in the Turkish Straits System (TSS) and the Northern Aegean Sea coast of Turkey during 1999-2008

TONAY M. A., DEDE A., AMAHA ÖZTÜRK A., ÖZTÜRK B.

23rd Annual Conf. European Cetacean Society, İstanbul, Turkey, 2 - 04 March 2009, no.23, pp.123

Cetacean surveys in the Istanbul (Bosphorus) Strait in 2007-2008

AMAHA ÖZTÜRK A., DEDE A., TONAY M. A., ÖZTÜRK B.

23rd Annual Conf. European Cetacean Society, Turkey, no.23, pp.29-30

Cetacean strandings in the Turkish western Black Sea coast during spring months in 2003-2005

TONAY M. A., DEDE A., AMAHA ÖZTÜRK A.

22nd Annual Conf. European Cetacean Society, Egmond Aan Zee, Netherlands, 10 - 12 March 2008, no.22, pp.10

Cetacean Surveys in the Istanbul (Bosphorus) Strait in 2006

DEDE A., AMAHA ÖZTÜRK A., TONAY M. A.

22nd Annual Conference of European Cetacean Society, Egmond Aan Zee, Netherlands, 10 - 12 March 2008, no.22, pp.22

Relation between Cetacean and turbot fishery in the western Black Sea-bycatch problem

TONAY M. A., DEDE A., AMAHA ÖZTÜRK A.

International Symposium of Protection and Sustainable Management of the Black Sea Ecosystem, Third Millennium Imperative, Constanta, Romania, 29 - 31 October 2007, pp.10 Sustainable Development