Length-weight relationship for sea catfishes (Siluriformes: Ariidae) from the southeastern Gulf of California with new records on maximum length

D. S. Palacios-Salgado, J. R. Flores-Ortega, O. I. Zavala-Leal, J. Granados-Amores, J. T. Nieto-Navarro, R. Tapia-Varela, J. M.J. Ruiz-Velazco, X. G. Moreno-Sánchez, M. A. Cadena-Roa

Research output: Contribution to journalArticleResearchpeer-review

Abstract

© 2018 Blackwell Verlag GmbH The parameters of length-weight relationship (LWR) are presented for seven species of catfish from the southeastern Gulf of California. Samples were obtained every three months, in Bahia de Matanchen (using bottom trawl nets consistent of 72 hauls, with mesh sizes of 3.2 cm in the wings and 2.54 cm in the cod-end) from February to November, 2016 and in the San Blas estuarine system (using gill nets consistent of 32 hauls, with mesh sizes of 5 cm) from August, 2015 to May, 2016 respectively. The allometric coefficient (b) of LWR varied from 2.797 for the Cominate Sea Catfish (Occidentarius platypogon (Günther, 1864)) to 3.373 for the Tete Sea Catfish (Ariopsis gilberti (Jordan & Williams, 1895)). Four species reached new records on maximum total length (Tete Sea Catfish, A. gilberti; Widehead Sea Catfish, A. guatemalensis (Günther, 1864); Conguito Sea Catfish, Cathorops liropus (Bristol, 1897); and Curator Sea Catfish, C. raredonae Marceniuk, Betancur-R, & Acero, 2009). For six of these species this accounts for the first report on estimations of LWR parameters.
Original languageAmerican English
Pages (from-to)700-702
Number of pages629
JournalJournal of Applied Ichthyology
DOIs
StatePublished - 1 Jun 2018

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Ariidae
length-weight relationship
Siluriformes
Gulf of California
new record
mesh size
trawl net
bottom trawling
gillnets
Jordan
cod (fish)
catfish
sea
gulf

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Palacios-Salgado, D. S., Flores-Ortega, J. R., Zavala-Leal, O. I., Granados-Amores, J., Nieto-Navarro, J. T., Tapia-Varela, R., ... Cadena-Roa, M. A. (2018). Length-weight relationship for sea catfishes (Siluriformes: Ariidae) from the southeastern Gulf of California with new records on maximum length. Journal of Applied Ichthyology, 700-702. https://doi.org/10.1111/jai.13511
Palacios-Salgado, D. S. ; Flores-Ortega, J. R. ; Zavala-Leal, O. I. ; Granados-Amores, J. ; Nieto-Navarro, J. T. ; Tapia-Varela, R. ; Ruiz-Velazco, J. M.J. ; Moreno-Sánchez, X. G. ; Cadena-Roa, M. A. / Length-weight relationship for sea catfishes (Siluriformes: Ariidae) from the southeastern Gulf of California with new records on maximum length. In: Journal of Applied Ichthyology. 2018 ; pp. 700-702.
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title = "Length-weight relationship for sea catfishes (Siluriformes: Ariidae) from the southeastern Gulf of California with new records on maximum length",
abstract = "{\circledC} 2018 Blackwell Verlag GmbH The parameters of length-weight relationship (LWR) are presented for seven species of catfish from the southeastern Gulf of California. Samples were obtained every three months, in Bahia de Matanchen (using bottom trawl nets consistent of 72 hauls, with mesh sizes of 3.2 cm in the wings and 2.54 cm in the cod-end) from February to November, 2016 and in the San Blas estuarine system (using gill nets consistent of 32 hauls, with mesh sizes of 5 cm) from August, 2015 to May, 2016 respectively. The allometric coefficient (b) of LWR varied from 2.797 for the Cominate Sea Catfish (Occidentarius platypogon (G{\"u}nther, 1864)) to 3.373 for the Tete Sea Catfish (Ariopsis gilberti (Jordan & Williams, 1895)). Four species reached new records on maximum total length (Tete Sea Catfish, A. gilberti; Widehead Sea Catfish, A. guatemalensis (G{\"u}nther, 1864); Conguito Sea Catfish, Cathorops liropus (Bristol, 1897); and Curator Sea Catfish, C. raredonae Marceniuk, Betancur-R, & Acero, 2009). For six of these species this accounts for the first report on estimations of LWR parameters.",
author = "Palacios-Salgado, {D. S.} and Flores-Ortega, {J. R.} and Zavala-Leal, {O. I.} and J. Granados-Amores and Nieto-Navarro, {J. T.} and R. Tapia-Varela and Ruiz-Velazco, {J. M.J.} and Moreno-S{\'a}nchez, {X. G.} and Cadena-Roa, {M. A.}",
year = "2018",
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doi = "10.1111/jai.13511",
language = "American English",
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Palacios-Salgado, DS, Flores-Ortega, JR, Zavala-Leal, OI, Granados-Amores, J, Nieto-Navarro, JT, Tapia-Varela, R, Ruiz-Velazco, JMJ, Moreno-Sánchez, XG & Cadena-Roa, MA 2018, 'Length-weight relationship for sea catfishes (Siluriformes: Ariidae) from the southeastern Gulf of California with new records on maximum length', Journal of Applied Ichthyology, pp. 700-702. https://doi.org/10.1111/jai.13511

Length-weight relationship for sea catfishes (Siluriformes: Ariidae) from the southeastern Gulf of California with new records on maximum length. / Palacios-Salgado, D. S.; Flores-Ortega, J. R.; Zavala-Leal, O. I.; Granados-Amores, J.; Nieto-Navarro, J. T.; Tapia-Varela, R.; Ruiz-Velazco, J. M.J.; Moreno-Sánchez, X. G.; Cadena-Roa, M. A.

In: Journal of Applied Ichthyology, 01.06.2018, p. 700-702.

Research output: Contribution to journalArticleResearchpeer-review

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T1 - Length-weight relationship for sea catfishes (Siluriformes: Ariidae) from the southeastern Gulf of California with new records on maximum length

AU - Palacios-Salgado, D. S.

AU - Flores-Ortega, J. R.

AU - Zavala-Leal, O. I.

AU - Granados-Amores, J.

AU - Nieto-Navarro, J. T.

AU - Tapia-Varela, R.

AU - Ruiz-Velazco, J. M.J.

AU - Moreno-Sánchez, X. G.

AU - Cadena-Roa, M. A.

PY - 2018/6/1

Y1 - 2018/6/1

N2 - © 2018 Blackwell Verlag GmbH The parameters of length-weight relationship (LWR) are presented for seven species of catfish from the southeastern Gulf of California. Samples were obtained every three months, in Bahia de Matanchen (using bottom trawl nets consistent of 72 hauls, with mesh sizes of 3.2 cm in the wings and 2.54 cm in the cod-end) from February to November, 2016 and in the San Blas estuarine system (using gill nets consistent of 32 hauls, with mesh sizes of 5 cm) from August, 2015 to May, 2016 respectively. The allometric coefficient (b) of LWR varied from 2.797 for the Cominate Sea Catfish (Occidentarius platypogon (Günther, 1864)) to 3.373 for the Tete Sea Catfish (Ariopsis gilberti (Jordan & Williams, 1895)). Four species reached new records on maximum total length (Tete Sea Catfish, A. gilberti; Widehead Sea Catfish, A. guatemalensis (Günther, 1864); Conguito Sea Catfish, Cathorops liropus (Bristol, 1897); and Curator Sea Catfish, C. raredonae Marceniuk, Betancur-R, & Acero, 2009). For six of these species this accounts for the first report on estimations of LWR parameters.

AB - © 2018 Blackwell Verlag GmbH The parameters of length-weight relationship (LWR) are presented for seven species of catfish from the southeastern Gulf of California. Samples were obtained every three months, in Bahia de Matanchen (using bottom trawl nets consistent of 72 hauls, with mesh sizes of 3.2 cm in the wings and 2.54 cm in the cod-end) from February to November, 2016 and in the San Blas estuarine system (using gill nets consistent of 32 hauls, with mesh sizes of 5 cm) from August, 2015 to May, 2016 respectively. The allometric coefficient (b) of LWR varied from 2.797 for the Cominate Sea Catfish (Occidentarius platypogon (Günther, 1864)) to 3.373 for the Tete Sea Catfish (Ariopsis gilberti (Jordan & Williams, 1895)). Four species reached new records on maximum total length (Tete Sea Catfish, A. gilberti; Widehead Sea Catfish, A. guatemalensis (Günther, 1864); Conguito Sea Catfish, Cathorops liropus (Bristol, 1897); and Curator Sea Catfish, C. raredonae Marceniuk, Betancur-R, & Acero, 2009). For six of these species this accounts for the first report on estimations of LWR parameters.

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Palacios-Salgado DS, Flores-Ortega JR, Zavala-Leal OI, Granados-Amores J, Nieto-Navarro JT, Tapia-Varela R et al. Length-weight relationship for sea catfishes (Siluriformes: Ariidae) from the southeastern Gulf of California with new records on maximum length. Journal of Applied Ichthyology. 2018 Jun 1;700-702. https://doi.org/10.1111/jai.13511