Yazar "Yeşilçiçek, Tuncay" için listeleme
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Artvin Bölgesi kıyı balıkçılığında kullanılan av araçlarının yapısal ve teknik özelliklerinin belirlenmesi
Koçan, Seda; Yeşilçiçek, Tuncay; Kalaycı, Ferhat (2021)Bu çalışma, Ekim 2016- Nisan 2017 tarihleri arasında Artvin ili sınırları içerisinde yer alan Hopa Limanı, Limanköy, Esenkıyı, Sugören, Çamlıköy, Kemalpaşa, Hacılar ve Arhavi’de balıkçılarla yüz yüze anketler yapılarak ... -
Bycatch in the commercial beam trawl fishery for Rapa Whelk in the Black Sea
Eryaşar, Ahmet Raif; Ceylan, Yusuf; Dalgıç, Göktuğ; Yeşilçiçek, Tuncay (Natl Centre Marine Research, 2018)The current study was aimed to investigate the bycatch in commercial beam trawls used in the rapa whelk (Rapana venosa) fishery during September 1, 2015, and April 30, 2016. Four commercial boats using beam trawls were ... -
Determination of the reproductive characteristics of the European Catfish (Silurus glanis 1758) in Borçka Dam Lake
Yeşilçiçek, Tuncay; Kalaycı, Ferhat (Parlar Scientific Publications, 2020)This study was carried out to determine the reproductive characteristics (sex ratio, gonadoso-matic index, hepatosomatic index, reproductive period, fecundity, egg size, gonadal maturity stages and length at first maturity) ... -
Determination of the reproductive characteristics of the European catfish (Silurus glanis) in Borçka Dam Lake
Yeşilçiçek, Tuncay; Kalaycı, Ferhat (Parlar Scientific Publications (P S P), 2020)This study was carried out to determine the reproductive characteristics (sex ratio, gonadosomatic index, hepatosomatic index, reproductive period, fecundity, egg size, gonadal maturity stages and length at first maturity) ... -
Effects of depth, season and mesh size on the catch and discards of whiting ( merlangius merlangus euxinus) gillnet fishery in the southern black sea, Turkey
Kalaycı, Ferhat; Yeşilçiçek, Tuncay (2014)Bu çalışmada Türkiye’nin Karadeniz kıyılarında mezgit (Merlangius merla ngus euxinus) solungaç ağı avcılığında, av ve ıskartayı etkileyen faktörler (derinlik, mevsim ve ağ göz açıklığı) incelenmiştir. Toplam 19 tür tanımlanmış ... -
Effects of depth, season and mesh size on the catch and discards of whiting (Merlangius merlangus euxinus) gillnet fishery in the Southern Black Sea, Turkey
Kalaycı, Ferhat; Yeşilçiçek, Tuncay (Central Fisheries Research Inst, 2014)In this study, factors (depth, season and mesh size) influencing the catch and discards of whiting (Merlangius merlangus euxinus) gillnet fishery on the Black Sea coasts of Turkey were investigated. A total of 19 species ... -
External morphology and weight - length relationships (WLRs) of harbour porpoise, phocoena phocoena (Cetacea: Phocoenidae) in the Black Sea
Bilgin, Sabri; Köse, Özay; Yeşilçiçek, Tuncay (Central Fisheries Research Inst, 2020)The present study summarized information on the morphometric characteristics and weight-length relationships (WLRs) of pregnant females, non-pregnant females and males of harbour porpoise, Phocoena phocoena (Linnaeus, 1758) ... -
First records of anomalously white harbour porpoises (Phocoena phocoena) in the Turkish seas with a global review
Tonay, Arda M.; Bilgin, Sabri; Dede, Ayhan; Akkaya, Aylin; Yeşilçiçek, Tuncay; Köse, Özay; Ceylan, Yusuf (Assoc Teriologica Italiana, 2012)Three anomalously white harbour porpoises (Phocoena phocoena) were reported in Turkish Seas. One of them was bycaught on 19 June 2011 in bottom gill nets off the eastern coast of the Turkish Black Sea. the second one was ... -
Incidental catches of endangered (Phocoena phocoena) and vulnerable (Delphinus delphis) cetaceans and catch composition of turbot bottom gillnet fisheries in the southeastern Black Sea, Turkey
Bilgin, Sabri; Köse, Özay; Yeşilçiçek, Tuncay (Cahiers de Biologie Marine, 2018)The present study summarizes information on the incidental catches of cetaceans and the catch composition of turbot bottom gillnet fisheries between March 2010 and September 2011 along the Rize coast in the southeastern ... -
Influence of season, depth and mesh size on the trammel nets catch composition and discard in the Southern Black Sea, Turkey
Kalaycı, Ferhat; Yeşilçiçek, Tuncay (Taylor & Francis As, 2014)The present study was conducted with trammel nets, which are intensively used in the Black Sea region, in order to investigate the influences of season, depth and mesh size on species composition and discard rates. in ... -
Investigation of the selectivity of trammel nets used in red mullet (Mullus barbatus) fishery in the eastern black sea, Turkey
Kalaycı, Ferhat; Yeşilçiçek, Tuncay (2012)Bu çalışmada, bölge balıkçıları tarafından barbunya avcılığında kullanılan fanyalı uzatma ağlarının seçicilik özellikleri incelenmiştir. Türkiye’nin Doğu Karadeniz kıyılarında Haziran 2010 ve Haziran 2011 tarihleri arasında ... -
Karadeniz’de Karaya Vuran ve Kazara Yakalanan Yunuslar (Cetacea) Hakkında: Ölüm Nedenleri, Beslenme Özellikleri ve Gebelik Durumu
Bu çalışma, Kalkan dip uzatma solungaç ağlarıyla yapılan avcılıkta Karadeniz’de yaşayan iki yunus türünün (Mutur, Phocoena phocoena ve Tırtak, Delphinus delphis) karaya vuran miktarı ve ölüm nedenleri ile bazı üreme ve ... -
Length-weight (L-W), length-length (L-L) relationships and condition factor (K) of Gobio artvinicus (Teleostei:Gobionidae) from the Lower Çoruh River Basin, (NE Türkiye)
Yeşilçiçek, Tuncay (2022)In this study, some basic biological parameters (sex ratio, condition factor (K), LWRs and LLRs) of Gobio artvinicus (Artvin gudgeon) inhabiting Borçka Reservoir and its tributaries from the lower Çoruh River Basin were ... -
Life-history traits of the black scorpionfish (Scorpaena porcus) in southeastern Black Sea
Şahin, Cemalettin; Erbay, Murat; Kalaycı, Ferhat; Ceylan, Yusuf; Yeşilçiçek, Tuncay (Central Fisheries Research Inst, 2019)Scorpaena porcus is one of the most important members of rock and reef community in the Black Sea. the present study aimed to investigate the bio-ecological properties of 5. porcus in the Eastern Black Sea. the growth, ... -
Longline hook selectivity for whiting (Merlangius merlangus euxinus) with a perspective on small-scale fisheries management in the Black Sea, Türkiye
Çebin, Fatma; Yeşilçiçek, Tuncay; Kalaycı, Ferhat (Elsevier, 2024)This study investigated the selectivity parameters of bottom longlines for the Whiting (Merlangius merlangus euxinus) in the small-scale fisheries of the Southeastern Black Sea. Experimental fishing operations were conducted ... -
The size selectivity of whiting (Merlangius merlangus euxinus) caught by gillnet in the eastern Black Sea of Turkey
Kalaycı, Ferhat; Yeşilçiçek, Tuncay (Cambridge Univ Press, 2014)The size selectivity of traditional gillnets for whiting, (Merlangius merlangus euxinus) was investigated in the eastern Black Sea between June 2010 and June 2011. Experimental fishing operations were carried out by using ... -
Some biological characteristics of the Transcaucasian spirlin, Alburnoides fasciatus (Nordmann, 1840) inhabiting Borçka Reservoir, NE Türkiye
Yeşilçiçek, Tuncay (2022)The present study investigates for the first time some basic biological aspects such as sex ratio, size composition, length-length relationships (LLRs) and length-weight relationships (LWRs) of Alburnoides fasciatus ...
