A regional evaluation of lessepsian migrant Upeneus moluccensis (Bleeker, 1855) length and weight relationships from the Mediterranean Sea
Abstract
The length and weight relationships (LWRs) of goldband goatfish found in the coasts of Cyprus was studied, and both prediction capacity of the model as well as a regional prediction capacity by testing developed models from the Mediterranean basin were evaluated. A total of 219 individuals were obtained monthly between November 2017-April 2018. LWR models taken from total length and fork length measurements were developed for female and male samples and combined with a maximum 36% error in estimations. Results indicated that LWR modelling based on sexes does not provide any improvement for uncertainty in the estimations. Evaluations of previously developed models indicate that the majority share a similar performance regarding the distribution of error in estimations. In conclusion, the population of this species shows that there are similar growth properties in both sexes throughout the eastern Mediterranean. Using the same TLWR model for all individuals is therefore applicable for the purpose of further modelling within the Mediterranean basin-scale.
Keywords
Teşekkür
Kaynakça
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Ayrıntılar
Birincil Dil
İngilizce
Konular
Deniz Mühendisliği (Diğer)
Bölüm
Araştırma Makalesi
Yazarlar
Yayımlanma Tarihi
15 Eylül 2019
Gönderilme Tarihi
27 Mart 2019
Kabul Tarihi
17 Haziran 2019
Yayımlandığı Sayı
Yıl 2019 Cilt: 36 Sayı: 3
Cited By
Weight and color evaluation of whole and filleted carp by image analysis
Ege Journal of Fisheries and Aquatic Sciences
https://doi.org/10.12714/egejfas.39.2.06