Feeding habits of garfish, Belone belone euxini Günther, 1866 in autumn and winter in Turkey’s south–east coast of the Black Sea

S, Kaya; Sağlam, Hilal

doi:10.32800/abc.2017.40.0099

Cited by 6 publications

(2 citation statements)

References 7 publications

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“…The otolith atlas of Black Sea fish fauna (Kasapoglu and Duzgunes, 2015) includes no information about the transparent goby marbled goby or the scaldback. When stomach content studies conducted along the Black Sea coasts were reviewed (Avsar, 2001;Engin and Seyhan, 2010;Samsun et al, 2011;Kaya and Saglam, 2017), it was observed that most of the small pelagics (e.g. anchovy, sprat, and horse mackerel) and the small benthopelagic species (e.g.…”

Section: Introductionmentioning

confidence: 99%

Evidence on Otolith Structure and some Ecological Features of Three Small Foraging Species along the Southern Black Sea Coast

Gümüş

Van

Zengin³

et al. 2021

Acta Aquatica Turcica

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In this study, we aimed to describe otoliths to provide information about the stomach contents of three small foraging species and to contribute to the currently limited biological and ecological evidence about the species. Seasonal experimental bottom trawl surveys were conducted along the shelf areas of the Kızılırmak-Yeşilırmak and Melet Rivers to collect investigation materials which were abundant in the bycatch composition of the target catch. The information about body size measurements, abundance values, depth, season, and locality of samplings was recorded for further evaluations. Otolith shapes were defined as discoidal to ovate for the Aphia minuta, discoidal for the Pomatoschistus marmoratus, and square for the Arnoglossus kessleri. The mean length and weight values of the Aphia minuta, which was abundant along shallow coastal waters (0-30 m), were significantly different between localities and sampling season, but no difference was found between depth ranges. Pomatoschistus marmoratus, whose distribution varied significantly between depths and seasons had dense distributions along with the depth range of 30-60 m. Arnoglossus kessleri was most abundant along with the depth range of 0-30 m and had no samples in depths of over 60 m. It was found that the mean values of length and weight of this species were only significantly different among seasons but similar over the depth ranges and localities.

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Section: Introductionmentioning

confidence: 99%

Evidence on Otolith Structure and some Ecological Features of Three Small Foraging Species along the Southern Black Sea Coast

Gümüş

Van

Zengin³

et al. 2021

Acta Aquatica Turcica

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“…Samsun et al (2006) reported that, the 2-year age group was dominant (54.57%) with females ranging from 1-6 years and males ranging from 1-4 years Bilgin et al (2014). observed that within the 1-7 age group, the 3-year age group was dominant among females (17.5%), while among males, the 2-year age group (20.2%) was dominant Kaya (2018). noted that within the 1-4 age group, the majority (48.45%) consisted of individuals from the 3-year age group.…”

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confidence: 97%

Determination of Growth and Reproduction Characteristics of Garfish (Belone Euxini Günther, 1866) in the South Black Sea

Samsun,

Sağlam

2024

Thalassas

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In this study, it was aimed to determine some basic population parameters (age, length, sex composition, length-weight relationship, age-length relationship, growth parameters, condition factor, GSI) of gar sh (Belone euxini, Günther, 1866) in the Southern Black Sea Region coasts.A total of 917 sh were sampled in the study, and their average length and weight were determined as 37.31 ± 0.147 cm, 58.74 ± 0.876 g. Theirs ages were between 1 to 7 and 40.89% of sh consisted of 3 years old. Sex ratio (F:M) is determined as 1:1.81. Length-weight relationship equations W = 0.0005*L 3.196 , W = 0.0009*L 3.040 , W = 0.0005*L 3.196 for females and males and all, respectively. Asymptotic length (L ∞ ) and the growth coe cient (k) were estimated at 78.20 cm and 0.119 year − 1 for females, 69.82 cm and 0.120 year − 1 for males and 92.06 cm and 0.082 year − 1 for all indivuduals. Instantaneous total mortality, natural mortality and shing mortality rates were calculated as Z = 1.02 year -1 , M = 0.16 year -1 , and F = 0.86 year -1 for combined sexes. Exploitation rate was E = 0.84. The population of Belone euxini was affected by shing during the study period, according to the estimated E values. According to the GSI values calculated for Belone euxini, it was determined that reproduction started in July and continued until October.

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Bio-Ecology of the Oldest Lessepsian Fish Atherinomorus forskalii (Pisces: Atherinidae)

Irmak

Özden

2020

Thalassas

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Feeding habits of garfish, Belone belone euxini Günther, 1866 in autumn and winter in Turkey’s south–east coast of the Black Sea

Cited by 6 publications

References 7 publications

Evidence on Otolith Structure and some Ecological Features of Three Small Foraging Species along the Southern Black Sea Coast

Evidence on Otolith Structure and some Ecological Features of Three Small Foraging Species along the Southern Black Sea Coast

Determination of Growth and Reproduction Characteristics of Garfish (Belone Euxini Günther, 1866) in the South Black Sea

Bio-Ecology of the Oldest Lessepsian Fish Atherinomorus forskalii (Pisces: Atherinidae)

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