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Toplam kayıt 11, listelenen: 1-10
Güneydoğu Karadeniz’de Noctiluca scintillans (Macartney) Kofoid & Swezy dinamiği ve mesozooplanktona katkısı
(2018)
DOI: 10.26650/ASE201814Son yarım yüzyılda Karadeniz’de zooplankton kommunitelerinde önemli değişimler gözlenmiş, bazı türler hemen hemen kaybolurken, bazı türler artış göstermiştir. Bu türlerden biri olan heterotrofik ...
Testing two types of acoustic deterrent devices (pingers) to reduce harbour porpoise, Phocoena phocoena (Cetacea: Phocoenidae), by catch in turbot (Psetta maxima) set gillnet fishery in the Black Sea, Turkey
(Cahiers de Biologie Marine, 2018)
Field experiments with Aquamark 100 and Aquamark 200 pingers were conducted in the bottom set gill net fishery for turbot in the Black Sea coast between March and June 2012. the aim of the experiment was to evaluate (i) ...
Length-weight relationships (LWRs) of target fish turbot, Scophthalmus maximus (Pleuronectiformes: Scophthalmidae) and non-target fish thornback ray, Raja clavata (Rajiformes: Rajidae) caught by turbot gill net fishery in the Black Sea, Turkey
(Cahiers de Biologie Marine, 2018)
The present study was conducted to determine the length weight relationships (LWRs) of turbot, Scophthalmus maximus and thornback ray, Raja clavata caught by bottom turbot gill net in the Black Sea, Turkey and to compare ...
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
(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 ...
A novel grid-net design to eliminate bycatch in beam trawl fishing for the veined rapa whelk in the south-eastern Black Sea
(Natl Centre Marine Research, 2018)
Beam trawl fisheries in the Black Sea target the veined rapa whelk (Rapana venosa) while other species of fish and crabs are returned to the sea dead or alive. Smaller bivalves and crabs are also packed with the catch ...
Bycatch in the commercial beam trawl fishery for Rapa Whelk in the Black Sea
(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 ...
Microbial plankton communities in the coastal southeastern Black Sea: biomass, composition and trophic interactions
(Polish Acad Sciences Inst Oceanology, 2018)
We investigated biomass and composition of the pico-, nano-and microplankton communities in a coastal station of the southeastern Black Sea during 2011. We also examined trophic interactions within these communities from ...
An overview of the ecological half-life of the Cs-137 radioisotope and a determination of radioactivity levels in sediment samples after Chernobyl in the Eastern Black Sea, Turkey
(Elsevier Science Bv, 2018)
A study which determined the activity concentration of Cs-137 in sediments contaminated by effluents from the Chernobyl accident which had collected along the coast of the Eastern Black Sea region in Turkey was carried out ...
Shoreline changes in three groin fields on the Eastern Black Sea coast
(Parlar Scientific Publications (P S P), 2018)
The objectives of this study are to evaluate and compare the sediment capture characteristics in three T-head groin systems. 31 T-head groins evaluated are located at Kiyicik (13), Eskipazar (10), and lyidere (8) which are ...
The feeding behaviour of pleurobrachia pileus (ctenophora: tentaculata) in the Southeastern Black Sea: in relation to area and season
(Parlar Scientific Publications (P S P), 2018)
The diet composition of Pleurobrachia pileus (Muller, 1776) was studied in five stations (Iyidere, Rize, Cayeli, Pazar and Findikli) located along the Southeastern Black Sea coast of Turkey. the diet of P. pileus was also ...