Fishery and conservation implications of molecular characterization and traceability of ceviche samples from Pacific Panama
Genetic analysis of 111 samples from ceviche cocktails and fish fillets used for ceviche, obtained from fish markets and processing plants in the Pacific zone of Panama were conducted to determine species composition, trace origin (native, nonnative or imported frozen species) and CITES species stat...
Published in: | Marine and Fishery Sciences (MAFIS) |
---|---|
Main Authors: | , , , |
Format: | Article in Journal/Newspaper |
Language: | English Spanish |
Published: |
Instituto Nacional de Investigación y Desarrollo Pesquero (INIDEP)
2023
|
Subjects: | |
Online Access: | https://doi.org/10.47193/mafis.37X2024010101 https://doaj.org/article/5afe49fd3f6548458d42e9401503c5ac |
id |
ftdoajarticles:oai:doaj.org/article:5afe49fd3f6548458d42e9401503c5ac |
---|---|
record_format |
openpolar |
spelling |
ftdoajarticles:oai:doaj.org/article:5afe49fd3f6548458d42e9401503c5ac 2024-01-28T09:58:02+01:00 Fishery and conservation implications of molecular characterization and traceability of ceviche samples from Pacific Panama Edgardo Díaz-Ferguson Sara C. Justo Vicente Del Cid Juan Posada 2023-12-01T00:00:00Z https://doi.org/10.47193/mafis.37X2024010101 https://doaj.org/article/5afe49fd3f6548458d42e9401503c5ac EN ES eng spa Instituto Nacional de Investigación y Desarrollo Pesquero (INIDEP) https://ojs.inidep.edu.ar/index.php/mafis/article/view/301 https://doaj.org/toc/2683-7951 doi:10.47193/mafis.37X2024010101 2683-7951 https://doaj.org/article/5afe49fd3f6548458d42e9401503c5ac Marine and Fishery Sciences, Vol 37, Iss xx (2023) CITES species molecular traceability overexploitation supply chain elasmobranchs native species Oceanography GC1-1581 Aquaculture. Fisheries. Angling SH1-691 Ecology QH540-549.5 article 2023 ftdoajarticles https://doi.org/10.47193/mafis.37X2024010101 2023-12-31T01:42:29Z Genetic analysis of 111 samples from ceviche cocktails and fish fillets used for ceviche, obtained from fish markets and processing plants in the Pacific zone of Panama were conducted to determine species composition, trace origin (native, nonnative or imported frozen species) and CITES species status. A total of 21 species were detected (20 fishes and one invertebrate): Coryphaena hippurus (dolphin fish), Pangasianodon hypophthalmus (basa), Trachinotus falcatus (pompano), Cyclopsetta querna (toothed flounder), Atheresthes stomias (arrow-tooth flounder), Lobotes pacificus (Pacific tripletail), Bagre panamensis (Chihuil sea-catfish), B. bagre (Coco sea-catfish), Ariopsis seemanni (Tete sea-catfish), Aspistor luniscutis (yellow sea-catfish), Centropomus viridis (white snook), C. undecimalis (Union snook), Sphyrae naensis (Mexican barracuda), Oreochromis niloticus (Nile tilapia), O. mossambicus (Mozambique tilapia), Cynoscion praedatorius (Boccone weakfish), Protonibea diacanthus (blackspotted croaker), Gadus chalcogrammus (Alaska pollock), Sphyrna lewini (scalloped hammerhead shark), Makaira nigricans (blue marlin) and Dosidicus gigas (giant Humbolt squid). Native species found in ceviche samples were reduced in numbers compared with imported and cultivated ones. Thus, the most common detected fish species was basa, followed by the Nile tilapia and the dolphin fish. This is a positive result in terms of sustainability of local fisheries, since basa is imported as frozen fish meat from Asia. The same applies for Nile tilapia, a cultivated freshwater species not captured from local fisheries. For the dolphin fish, despite being common and exploited in Pacific waters, previous studies suggest its fishery is sustainable in Panama waters. In terms of conservation status, one species cataloged by IUCN as vulnerable (VU), the blue marlin (M. nigricans) and one as critically endangered (CR), the scalloped hammerhead shark (S. lewini) were detected. Sphyrae lewini is also catalog as CITES appendix II. The giant Humbolt ... Article in Journal/Newspaper alaska pollock Alaska Directory of Open Access Journals: DOAJ Articles Pacific Marine and Fishery Sciences (MAFIS) 37 xx |
institution |
Open Polar |
collection |
Directory of Open Access Journals: DOAJ Articles |
op_collection_id |
ftdoajarticles |
language |
English Spanish |
topic |
CITES species molecular traceability overexploitation supply chain elasmobranchs native species Oceanography GC1-1581 Aquaculture. Fisheries. Angling SH1-691 Ecology QH540-549.5 |
spellingShingle |
CITES species molecular traceability overexploitation supply chain elasmobranchs native species Oceanography GC1-1581 Aquaculture. Fisheries. Angling SH1-691 Ecology QH540-549.5 Edgardo Díaz-Ferguson Sara C. Justo Vicente Del Cid Juan Posada Fishery and conservation implications of molecular characterization and traceability of ceviche samples from Pacific Panama |
topic_facet |
CITES species molecular traceability overexploitation supply chain elasmobranchs native species Oceanography GC1-1581 Aquaculture. Fisheries. Angling SH1-691 Ecology QH540-549.5 |
description |
Genetic analysis of 111 samples from ceviche cocktails and fish fillets used for ceviche, obtained from fish markets and processing plants in the Pacific zone of Panama were conducted to determine species composition, trace origin (native, nonnative or imported frozen species) and CITES species status. A total of 21 species were detected (20 fishes and one invertebrate): Coryphaena hippurus (dolphin fish), Pangasianodon hypophthalmus (basa), Trachinotus falcatus (pompano), Cyclopsetta querna (toothed flounder), Atheresthes stomias (arrow-tooth flounder), Lobotes pacificus (Pacific tripletail), Bagre panamensis (Chihuil sea-catfish), B. bagre (Coco sea-catfish), Ariopsis seemanni (Tete sea-catfish), Aspistor luniscutis (yellow sea-catfish), Centropomus viridis (white snook), C. undecimalis (Union snook), Sphyrae naensis (Mexican barracuda), Oreochromis niloticus (Nile tilapia), O. mossambicus (Mozambique tilapia), Cynoscion praedatorius (Boccone weakfish), Protonibea diacanthus (blackspotted croaker), Gadus chalcogrammus (Alaska pollock), Sphyrna lewini (scalloped hammerhead shark), Makaira nigricans (blue marlin) and Dosidicus gigas (giant Humbolt squid). Native species found in ceviche samples were reduced in numbers compared with imported and cultivated ones. Thus, the most common detected fish species was basa, followed by the Nile tilapia and the dolphin fish. This is a positive result in terms of sustainability of local fisheries, since basa is imported as frozen fish meat from Asia. The same applies for Nile tilapia, a cultivated freshwater species not captured from local fisheries. For the dolphin fish, despite being common and exploited in Pacific waters, previous studies suggest its fishery is sustainable in Panama waters. In terms of conservation status, one species cataloged by IUCN as vulnerable (VU), the blue marlin (M. nigricans) and one as critically endangered (CR), the scalloped hammerhead shark (S. lewini) were detected. Sphyrae lewini is also catalog as CITES appendix II. The giant Humbolt ... |
format |
Article in Journal/Newspaper |
author |
Edgardo Díaz-Ferguson Sara C. Justo Vicente Del Cid Juan Posada |
author_facet |
Edgardo Díaz-Ferguson Sara C. Justo Vicente Del Cid Juan Posada |
author_sort |
Edgardo Díaz-Ferguson |
title |
Fishery and conservation implications of molecular characterization and traceability of ceviche samples from Pacific Panama |
title_short |
Fishery and conservation implications of molecular characterization and traceability of ceviche samples from Pacific Panama |
title_full |
Fishery and conservation implications of molecular characterization and traceability of ceviche samples from Pacific Panama |
title_fullStr |
Fishery and conservation implications of molecular characterization and traceability of ceviche samples from Pacific Panama |
title_full_unstemmed |
Fishery and conservation implications of molecular characterization and traceability of ceviche samples from Pacific Panama |
title_sort |
fishery and conservation implications of molecular characterization and traceability of ceviche samples from pacific panama |
publisher |
Instituto Nacional de Investigación y Desarrollo Pesquero (INIDEP) |
publishDate |
2023 |
url |
https://doi.org/10.47193/mafis.37X2024010101 https://doaj.org/article/5afe49fd3f6548458d42e9401503c5ac |
geographic |
Pacific |
geographic_facet |
Pacific |
genre |
alaska pollock Alaska |
genre_facet |
alaska pollock Alaska |
op_source |
Marine and Fishery Sciences, Vol 37, Iss xx (2023) |
op_relation |
https://ojs.inidep.edu.ar/index.php/mafis/article/view/301 https://doaj.org/toc/2683-7951 doi:10.47193/mafis.37X2024010101 2683-7951 https://doaj.org/article/5afe49fd3f6548458d42e9401503c5ac |
op_doi |
https://doi.org/10.47193/mafis.37X2024010101 |
container_title |
Marine and Fishery Sciences (MAFIS) |
container_volume |
37 |
container_issue |
xx |
_version_ |
1789336529825431552 |