Use of length-frequency data in the estimation of growth parameters of three Mediterranean fish species: bogue (Boops boops L.), picarel (Spicara smaris L.) and horse mackerel (Trachurus trachurus L.)

Tsangridis, A.; Filippousis, N.

doi:10.1016/0165-7836(91)90013-6

Cited by 22 publications

(20 citation statements)

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“…Aging offish is very important issue in biology, and accurate knowledge about age and growth is required to mange fisheries offish populations (Panfili et ah, 2002). Age of bouge has been estimated by methods based on length frequency analysis (Girardin & Quignard, 1986;Tsangridis & Filippousis, 1991;El-Haweet et al, 2005) or sclerochronology based on analysis of growth maiks such as scale annuli (Soliman et at, 1982;Anato & Ktari, 1986;Girardin &" Nashwa L El-Okda Quignard, 1986;Hassan, 1990;Allam 2003) or rings of otoliths (Anato & Ktari, 1986;Alegria Hernandez, 1989;Gordo, 1996;Khemiri et al a 2005;Monteiro et a!., 2006). Age can be reliably estimated by examining skeletal elements, such as fin rays (Boujard & Meunier, 1991;Meunier et aL, 2002), vertebrae (Clay, 1982;Panfili & Loubens, 1992), or the opercular bone (Lecomte et ah, 1993).…”

Section: Introductionmentioning

confidence: 99%

Age and growth of Boops boops ( L.) from Egyptian Mediterranean waters off Alexandria

El-Okda

2008

Egypt. J. of Aquatic Biolo. and Fish.

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study of age and growth of Mediterranean bouge; Boops boops (L.)> from Egyptian Mediterranean coast off Alexandria was carried out during the period from April 2003 to March 2004 by examining the growth increment on their otoliths. The individuals of B. boops fall into 4 age groups (I to IV). The weight-length relationship was estimated as W = 0.0254L 2,660 \ The growth parameters were estimated according to the Von Bertalanffy growth model as follows: U =30.105 cm, K = 0.1511 and to =1.5083, Wo.-218.07g. The growth performance index O was found to be 2.136.

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Section: Introductionmentioning

confidence: 99%

Age and growth of Boops boops ( L.) from Egyptian Mediterranean waters off Alexandria

El-Okda

2008

Egypt. J. of Aquatic Biolo. and Fish.

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“…It is of great importance that knowledge of biological studies be reconfirmed in terms of optimal economic evaluation of present stocks. Most studies on age and growth biology of B. boops have been conducted in the Mediterranean region over the last 30-35 years [3][4][5][6][7][8][9][10]. However, the studies regarding its reproduction are very limited [6,[11][12][13].…”

Section: Introductionmentioning

confidence: 99%

On the fecundity of the bogue Boops boops (Linnaeus, 1758) in the Turkish Aegean Sea

Taylan¹,

Bayhan²

2015

J Coast Life Med

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“…Beberapa studi telah dilakukan untuk menentukan umur pada beberapa jenis ikan yang didasarkan pada otolit, sisik, atau distribusi panjang (Salekhova, 1979;Tsangridis & Filippousis, 1988;1991;1992). Pada penelitian ini untuk menentukan pertumbuhan, umur dan mortalitas ikan didasarkan pada data frekuensi panjang.…”

Section: Pendahuluanunclassified

PERTUMBUHAN, UMUR, DAN MORTALITAS IKAN ENDEMIK BONTI-BONTI (Paratherina striata) DARI DANAU TOWUTI

Nasution

Muschsin

Wang

et al. 2017

JURNAL PENELITIAN PERIKANAN INDONESIA

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ABSTRAKIkan bonti-bonti (Paratherina striata) termasuk ke dalam famili Telmatherinidae, bersifat endemik di Danau Towuti dan Danau Mahalona. Ikan ini tergolong rawan punah (vulnerable species). Penurunan stok ikan tersebut dikhawatirkan terjadi di alam, hal tersebut selain karena tingkat eksploitasi yang meningkat juga karena penurunan kualitas habitat. Penelitian ini bertujuan untuk mengkaji parameter pertumbuhan, umur, dan mortalitas ikan bonti-bonti (Paratherina striata) sebagai dasar perumusan dalam pengelolaan. Penelitian ini dilakukan di perairan Danau Towuti. Contoh ikan diperoleh menggunakan jaring insang eksperimental dengan ukuran mata jaring 5/8, 3/4, 1, dan 1 1/4 inci di 5 stasiun dari bulan Mei 2006 sampai dengan April 2007. Penghitungan pertumbuhan, umur, dan mortalitas ikan dilakukan berdasarkan pada frekuensi ukuran panjang total. Data dianalisis menggunakan soft ware FiSAT II. Hasil penelitian menunjukkan bahwa nilai parameter pertumbuhan pada ikan jantan dan betina masing-masing L¥=20,05 dan 20,45 cm; K=1,70 dan 2,00 per tahun; dan to=-0,02 dan -0,01 tahun. Panjang dan umur ikan jantan dan betina yang tertangkap masing-masing 3,80 sampai dengan 19,78 cm (0,29 sampai dengan 32,44 bulan) dan 4,68 sampai dengan 18,33 cm (0,59 sampai dengan 8,60 bulan). Ukuran ikan jantan dan betina matang gonad dengan peluang 50% adalah 16,78 cm (11,78 bulan) dan 14,61 cm (5,18 bulan). Terdapat 2 kohort ikan bonti-bonti (Paratherina striata) pada bulan Nopember. Puncak pemijahan diperkirakan terjadi pada bulan Nopember. Laju mortalitas total (Z), laju mortalitas alami (M), dan laju mortalitas karena penangkapan (F) pada ikan jantan dan betina masing-masing 6,32 dan 7,32; 2,89 dan 3,20; dan 3,43 dan 4,12 per tahun. Tingkat pemanfaatan stok ikan bonti-bonti (Paratherina striata) di Danau Towuti ada indikasi kelebihan tangkap baik pada ikan jantan (E=0,54) maupun ikan betina (E=0,56). ABSTRACT: Growth, age, and mortality of endemic fish bonti-bonti (Paratherina striata) from Lake Towuti. By: Syahroma Husni Nasution, Ismudi Muschsin, Sulistiono, Dedi Soedharma, and Soetikno WirjoatmodjoBonti-bonti (Paratherina striata) that belong to family Telmatherinidae, is an endemic fish species in Lake Towuti and Lake Mahalona. This fish is vulnerable species and its population tend to decrease due to intensive fishing and habitat quality deterioration. This study was aimed to reveal the growth parameters, age, and mortality of bonti-bonti (Paratherina striata) as the foundation for its management. The study was conducted in Lake of Towuti, South Sulawesi. Samples were collected using experimental gill net with mesh sized of 5/8, 3/4, 1, and 1 1/4 inches in five stations from May 2006 to April 2007. Growth, age, and fish mortality were calculated based on total length frequency data using FiSAT II software. Result shows that growth parameters value of male and female L¥=20. 05 and 20.45 cm; K=1.70 and 2.00 per year; and to=-0.02 and -0.01 year, respectively. Length and age of male and female of fish capture were 3.80 to 19.78 c...

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Use of length-frequency data in the estimation of growth parameters of three Mediterranean fish species: bogue (Boops boops L.), picarel (Spicara smaris L.) and horse mackerel (Trachurus trachurus L.)

Cited by 22 publications

References 4 publications

Age and growth of Boops boops ( L.) from Egyptian Mediterranean waters off Alexandria

Age and growth of Boops boops ( L.) from Egyptian Mediterranean waters off Alexandria

On the fecundity of the bogue Boops boops (Linnaeus, 1758) in the Turkish Aegean Sea

PERTUMBUHAN, UMUR, DAN MORTALITAS IKAN ENDEMIK BONTI-BONTI (Paratherina striata) DARI DANAU TOWUTI

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