Extension of the distribution range of Mugil thoburni (Pisces: Mugilidae) to the west coast of the Gulf of California, Mexico.

Authors

  • Ana Laura Ibáñez Aguirre UAM-Iztapalapa. Dept. Hidrobiología
  • Víctor Cruz-Escalona Centro Interdisciplinario de Ciencias Marinas del Instituto Politécnico Nacional
  • Eloísa Pa Universidad Autónoma Metropolitana-Iztapalapa

Keywords:

Gulf of California, distribution, fish mullets, marine eco-regions

Abstract

Background. Within the framework of the project on fish connectivity of fish mullets on the coasts of Mexico, Mugilid collections began in 2023 on the coasts of Mexico. Objective. To document the extension of the range of the mullet agugú (Mugil thoburni) to the coasts of the Gulf of California. Methods. Fish were recollected from commercial capture. Results. A new record of Mugil thoburni is presented in the Gulf of California in Santa Rosalía, Baja California Sur, Mexico. M. thoburni has been reported for the Galapagos Islands with records from Guatemala, Panama, and Peru to the coasts of Jalisco and Nayarit in Mexico, the latter at the northern limit of the Tropical eco-region of the Eastern Pacific, and in this report, this distribution extends approximately 850 km North of the coasts of Nayarit in Santa Rosalía, Baja California Sur in the Temperate eco-region of the Northen Pacific. The presence of this species could be because 2023 was atypically warmer, declared as a strong El Niño, so there would be warmer water masses in relatively more temperate areas. Conclusion. With this report, Mugil thoburni extends its presence further north in the Eastern Tropical Pacific.

Downloads

Download data is not yet available.

References

Allen, G.R. & D.R. Robertson. 2023. Peces del Pacífico Oriental Tropical. Disponible en: biogeodb.stri.si.edu/sftep/es/pages (consultado el 26 de septiembre 2023).

Barletta, M. & D. Valenca-Dantas. 2016. Biogegraphy and distribution of Mugilidae in the Americas. In: Crossetti, D. & S. Blaber (Eds.). Biology, Ecology and Culture of Grey Mullet (Mugilidae). 1st Ed. Chapter: 3. Taylor & Francis Group. DOI: 10.1201/b19927-4, pp. 42-62.

California Academy of Science (CAS). 2024. Disponible en: https://www.calacademy.org (consultado el 22 de enero 2024).

Durand, J.D., W.J. Chen, K.N. Shen, C. Fu & P. Borsa 2012. Genus-level taxonomic changes implied by the mitochondrial phylogeny of grey mullets (Teleostei: Mugilidae). Comptes Rendus Biologies 335:687–697. DOI: org/ 10. 1016/j. crvi. 2012. 09. 005

Eschmeyer, W.N. & R. Fricke (Eds.). 2023. Catalog of Fishes: species by family/subfamily. Disponible en: researcharchive.calacademy.org/research/ichthyology/catalog/SpeciesByFamily.asp (consultado el 08 de septiembre 2023)

Fernández-Rivera-Melo, F.J., Reyes-Bonilla, H., Campos-Dávila, L & E. F. Balart. 2015. Range extension of Lutjanus inermis (Peters, 1896) (Perciformes: Lutjanidae) to the central region of the Gulf of California, Mexico. Journal of Applied Ichthyology 31: 541–543. DOI: 10.1111/jai.12750

Froese, R. & D. Pauly (Eds.). 2023. FishBase. www.fishbase.org (consultado el 06 septiembre 2023).

Gould, S.J. 1977. Ontogeny and Phylogeny. Harvard Univ. Press, Cambridge. ISSN: 1940-5030. 520 p.

Harrison, I.J. 1995. Mugilidae. In: Fischer, W., F. Krupp, W. Schneider, C. Sommer, K.E. Carpenter & V.H. Niem (Eds.). Guía FAO para la identificación de especies para los fines de la pesca. Pacífico centro-oriental, Volumen III. Vertebrados. Parte 2. Roma, FAO, pp. 1293–1298

Jordan, D.S. & B.W. Evermann. 1896. The fishes of North and Middle America: a descriptive catalogue of the species of fish-like vertebrates found in the waters of North America, north of the Isthmus of Panama. Part I. Bulletin of the United States National Museum (47): i-lx, 1-1240. Pp. 182.

National Oceanic and Atmospheric Admistration (NOAA). 2024. ENSO (El Niño Southern Oscillation): Recent Evolution, Current Status and Predictions Update prepared by: Climate Prediction Center / NCEP 5 February 2024.Disponible en: enso_evolution-status-fcsts-web.pdf (noaa.gov) (consultado el 25 de enero 2024).

Ocean Biogeographic Information System (OBIS). 2024. Disponible en: iobis.org/ (consultado el 22 de enero 2024).

Robertson, D.R. & G.R. Allen. 2015. Peces Costeros del Pacífico Oriental Tropical: sistema de Información en línea. Versión 2.0 Instituto Smithsonian de Investigaciones Tropicales, Balboa, República de Panamá. Disponible en: https://biogeodb.stri.si.edu/sftep/es/(consultado el 26 de enero 2024).

Schultz, L.P. 1946. A revision of the genera of mullets, fishes of the family Mugilidae with descriptions of three new genera. Proceedings of the United States National Museum 96: 377-395.

Spalding, M.D., H.E. Fox, G.R. Allen, N. Davidson, Z.A. Ferdaña, M. Finlayson, B.S. Halpern, M.A. Jorge, A.L. Lombana, S.A. Lourie, K.D. Martin, E. McManus, J. Molnar, C.A. Recchia & J. Robertson, J. 2007. Marine Ecoregions of the World: A Bioregionalization of Coastal and Shelf Areas. BioScience 57(7): 573-583.

Thomson, J.M. 1997. The Mugilidae of the world. Memoirs of the Queensland Museum 41: 457-562.

World Register of Marine Species. 2024. Disponible en: marinespecies.org (consultado 22 de enero 2024).

Published

2024-07-16

How to Cite

Ibáñez Aguirre, A. L., Cruz-Escalona , V., & Pa, E. (2024). Extension of the distribution range of Mugil thoburni (Pisces: Mugilidae) to the west coast of the Gulf of California, Mexico. HIDROBIOLÓGICA, 34(2). Retrieved from https://hidrobiologica.izt.uam.mx/index.php/revHidro/article/view/1763

Issue

Section

Nota Científica