Age, growth, length-weight relationship and reproduction of the striped seabream (Lithognathus mormyrus L., 1758) (Sparidae) in the Beymelek Lagoon (Antalya, Turkey)

Emre, Yılmaz; Balik, İsmet; Sümer, Çetin; Oskay, D. Aytuğ; Yeşilçimen, H. Özgür

doi:10.3906/zoo-0808-13

Cited by 7 publications

(2 citation statements)

References 12 publications

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“…[58] research from the Mediterranean Sea surrounding Eastern Libya concluded that the breeding season for the striped seabream is between May and August. In contrast, [59] findings indicate that the population in the Köyceğiz Lagoon, Türkiye, reproduces from late April until early June, which aligns with [60] results from Baymelek Lagoon, Türkiye. In the coastal waters of the Thracian Sea, Greece, the spawning period of striped sea bream ranges from May to September, with gamete emissions peaking in June-August [57].…”

Section: Resultssupporting

confidence: 78%

Occurrence and Abundance of Some Non-Indigenous Sparid Species (Actinopterygii: Sparidae) in the Coastal Bulgarian Black Sea Waters

Tserkova,

Mihneva,

Petrova-Pavlova

et al. 2024

Preprint

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Fish species diversity in the Black Sea is affected by the introduction of non-indigenous species, particularly through the process of "mediterranization" and the expansion of the ranges of invasive species. In August 2023, we documented an increasing quantity of four non- indigenous sparid species, namely Spicara smaris (Linnaeus, 1758), Diplodus puntazzo (Walbaum, 1792), Diplodus annularis (Linnaeus, 1758), and Lithognathus mormyrus (Linnaeus, 1758), in the coastal Bulgarian waters of the Black Sea, based on citizen science data obtained from small-scale fisheries and pelagic trawlers. However, in the autumn of 2022, only small quantities of S. smaris were collected periodically, indicating significant fluctuations in abundance and occasional presence. The other three species were recorded in August 2023 in the central coastal region near the Fandakliyska River, at depths of less than 10 m. This brief communication presents information on the identified species, including sampling locations and biological data, and examines the sparid species records in the Black Sea. In addition, we reviewed recent studies on the distribution and biological traits of the identified species in their natural Mediterranean habitats.

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Section: Resultssupporting

confidence: 78%

Occurrence and Abundance of Some Non-Indigenous Sparid Species (Actinopterygii: Sparidae) in the Coastal Bulgarian Black Sea Waters

Tserkova,

Mihneva,

Petrova-Pavlova

et al. 2024

Preprint

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“…Different values of fish condition factors are affected by many factors, including sex, season, environmental factors, stress, gonad development, food availability, and feeding activity (Emre et al, 2010;Gupta et al, 2011;Özdemir and Erkakan, 2012;Zargar et al, 2012;Awasthi et al, 2015). In addition, age (Falaye et al, 2015), climate, and other water quality parameters (Olopade et al, 2018) can affect the values of the condition factors.…”

Section: Condition Factorsmentioning

confidence: 99%

Length-weight Relationship and Condition Factors of Endemic Fish, <I>Lagusia micracanthus</I> Bleeker, 1860 (Pisces: Terapontidae) in Gilireng River, Wajo Regency, Indonesia

Ningsih

Omar

Haris

et al. 2023

JIPK

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Highlight Research Research on pirik endemic fish (Lagusia micracanthus) was first conducted in the Gilireng River. Based on the length-weight relationship, the growth type of pirik fish in the Gilireng River is isometric. The average size distribution, total length, and body weight of female fish were greater than those of male fish though not statistically significant. The Gilireng River water conditions are sufficient to support the growth of endemic pirik fish. Abstract Lagusia micracanthus or locally known as pirik fish and is the only endemic freshwater fish from the family Terapontidae. To date, published information related to biological aspects of this species in the Gilireng River, Arajang Village, Wajo Regency, is unavailable. This study aims to determine the length−weight relationship and condition factors of L. micracanthus fish populations in the Gilireng River. Fish sampling was performed once a month January 2022 to June 2022.The fish collected from Gilireng River comprised 69 male and 66 females during the study period. Pirik (L. micracanthus) in the Gilireng River demonstrated nearly an isometric growth pattern. Condition factor values ranged from 0.6455 to 4.3239, and the average condition factor values for female fish were smaller than male fish. The result of this study has contributed to the knowledge of the endemic pirik fish population in the Gilireng River that could assist fishery management scientists in conducting studies on the management of these fish.

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Long‐term changes in community composition and life‐history traits in a highly exploited basin (northern Adriatic Sea): the role of environment and anthropogenic pressures

Barausse

Michieli

Riginella

et al. 2011

Journal of Fish Biology

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The changes in a marine community in the northern Adriatic Sea were explored over a period of 65 years using landings data from a commercial fishing fleet, and the role of fishing pressure and environmental variations in driving these changes was investigated. A total of 40 taxonomic categories, including one or several species, were analysed, representing 93·7% of the total landings. From 1945 to 2010 a significant decrease in the evenness index was observed, indicating a trend towards landings dominated by fewer taxa. The composition of the landings showed a temporal shift during the 1980s; from 1945 to the 1980s a continuous, clear change in composition took place, probably driven by an increase in fishing pressure as well as riverine nutrient inputs. Since the 1980s, a different trend of changing composition emerged. Among the analysed predictors, fishing capacity, summer seawater temperature, inflow from the Po River (the major river of the northern Adriatic Sea) and nutrients were related to the changes in landings. In relation to life-history traits of the landed species, the community shifted from large, late-maturing species to more fecund, smaller and earlier-maturing species. A high fishing pressure is probably the major cause of these changes, possibly acting synergistically with environmental variations.

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Age, growth, length-weight relationship and reproduction of the striped seabream (Lithognathus mormyrus L., 1758) (Sparidae) in the Beymelek Lagoon (Antalya, Turkey)

Cited by 7 publications

References 12 publications

Occurrence and Abundance of Some Non-Indigenous Sparid Species (Actinopterygii: Sparidae) in the Coastal Bulgarian Black Sea Waters

Occurrence and Abundance of Some Non-Indigenous Sparid Species (Actinopterygii: Sparidae) in the Coastal Bulgarian Black Sea Waters

Length-weight Relationship and Condition Factors of Endemic Fish, <I>Lagusia micracanthus</I> Bleeker, 1860 (Pisces: Terapontidae) in Gilireng River, Wajo Regency, Indonesia

Long‐term changes in community composition and life‐history traits in a highly exploited basin (northern Adriatic Sea): the role of environment and anthropogenic pressures

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