Results 21 to 30 of about 85 (61)

Metazoan parasites of swordfish, Xiphias gladius (Pisces: Xiphiidae) from the Atlantic Ocean: implications for host stock identification [PDF]

ICES Journal of Marine Science, 2010
Abstract Garcia, A., Mattiucci, S., Damiano, S., Santos, M. N., and Nascetti, G. 2011. Metazoan parasites of swordfish, Xiphias gladius (Pisces: Xiphiidae) from the Atlantic Ocean: implications for host stock identification. – ICES Journal of Marine Science, 68: 175–182.
Giuseppe Nascetti, Miguel N. Santos, Simone Damiano, Simonetta Mattiucci, Alexandra Garcia   +4 more
openaire   +1 more source

La pesquería con arpón de peces picudos (Xiphiidae e Istiophoridae) en El Ñuro, Perú: Bases de una pesquería olvidada

Revista de Biología Marina y Oceanografía, 2022
La pesca con arpón es un método ancestral de alta selectividad, desplazado en los últimos años por aparejos mecanizados que han logrado maximizar las capturas. A pesar de ello, en algunas partes del mundo, se sigue empleando esta práctica para la captura de grandes pelágicos como los peces picudos.
Andrea Pazos-Niño de Guzmán, Eliana Alfaro-Córdova, Joanna Alfaro-Shigueto, Jannyna Mires-Rojas, Jeffrey C. C. Mangel   +4 more
openaire   +1 more source

Xiphiidae

, 2018
Published as part of Golani, Daniel & Fricke, Ronald, 2018, Checklist of the Red Sea Fishes with delineation of the Gulf of Suez, Gulf of Aqaba, endemism and Lessepsian migrants, pp.
Golani, Daniel, Fricke, Ronald
openaire   +1 more source

Xiphiidae Rafinesque 1815

, 2014
Family Xiphiidae Rafinesque 1815 Zifidi Rafinesque 1810b:39 [ref. 3595] (ordine) Xiphias [published not in latinized form before 1900; not available, Article 11.7.2] Xyphidia Rafinesque 1815:91 [ref. 3584] (subfamily) Xiphias [stem corrected to Xiphiad- by Bonaparte 1831:158, 173 [ref. 4978]; stem changed to Xiphe- by Bonaparte 1846:8 [ref.
Laan, Richard Van Der, Eschmeyer, William N., Fricke, Ronald   +2 more
openaire   +1 more source

A bristle‐nosed Jurassic ray‐finned fish (Actinopterygii) bears true dermal odontodes on its snout

Journal of Anatomy, EarlyView.
Teeth show extreme diversity, including tooth‐like dermal odontodes or “skin teeth” in many extant fishes. We describe the anatomy of enlarged tubercles on the snout of Redfieldius, an extinct early Jurassic fish. We found that the tubercles in Redfieldius are dermal odontodes that evolved independently from those of living species. Abstract Comparison
Jack Stack, Ben T. Kligman, Maranda L. Stricklin   +2 more
wiley   +1 more source

Geographic Patterns of Intra‐ and Interspecific Diversity of Riverine Fish Species in the Italian Northern Apennines and Ligurian Alps

Ecology and Evolution, Volume 16, Issue 4, April 2026.
We investigated the suitability of environmental DNA (eDNA) metabarcoding to identify inter‐ and intraspecific diversity patterns of riverine fish populations across the Adriatic and Ligurian drainage basins in Northern Italy. Our results revealed genetic as well as community differentiations, with the Adriatic side displaying higher taxon richness ...
Dominik Kirschner, Gabrielle Vance, Virginie Marques, Monika Goralczyk, Alice Valentini, Xiaowei Zhang, Sean D. Willett, Florian Altermatt, Loïc Pellissier   +8 more
wiley   +1 more source

Almost billfish: convergent longirostry, micro‐dentition, and possible glandular sinuses in a large teleost fish from the Upper Cretaceous of Northern Italy

Journal of Anatomy, Volume 247, Issue 6, Page 1109-1130, December 2025.
A fossil rostrum fragment of a large teleost fish from the Upper Cretaceous of Northern Italy reveals remarkable anatomical convergences with Cenozoic and Recent billfishes (marlins, swordfishes, and akin). The extinct group Plethodidae independently acquired a long snout, micro‐teeth, and oil‐gland sinuses well before the evolution of true billfishes.
Giovanni Serafini, Jürgen Kriwet, Tommaso Toldo, Eliana Fornaciari, Jacopo Amalfitano, Giorgio Carnevale   +5 more
wiley   +1 more source

Genetically confirmed first records of an egg and a juvenile roundscale spearfish, Tetrapturus georgii

Journal of Fish Biology, Volume 106, Issue 6, Page 1696-1703, June 2025.
Abstract The roundscale spearfish (Tetrapturus georgii) is a poorly studied species with limited information available on its biology, ecology, and population status. Although the adult life stage of the species is morphologically distinguishable from closely related species such as the overexploited white marlin (Kajikia albida), misidentification is ...
Marko Freese, Tina Blancke, Lasse Marohn, Jan‐Dag Pohlmann, Josefin Sundin, Klaus Wysujack, Reinhold Hanel   +6 more
wiley   +1 more source

Hormonal regulation of the phenotype into environmentally appropriate pace‐of‐life syndromes

Fish and Fisheries, Volume 26, Issue 1, Page 16-29, January 2025.
Abstract The risk of predation is an important driver that tailors life histories in various ways. Using an evolutionary model based on hormonal control, we study how different predation regimes affect adaptive risk‐taking and growth in fish populations.
Jacqueline Weidner, Camilla Håkonsrud Jensen, Jarl Giske, Sigrunn Eliassen, Christian Jørgensen   +4 more
wiley   +1 more source

Composition of pelagic fish in commercial landings of the longline fishery in the Costa Rica Pacific during 2015-2021

Frontiers in Marine Science
Longline fishing in the Pacific of Costa Rica targets multiple species of large pelagic fishes and faces challenges in assessment due to lack of data.
Allison Centeno-Chaves, Allison Centeno-Chaves, Marina Marrari, Fausto Arias-Zumbado, Andrea García-Rojas, Moisés Mug-Villanueva   +5 more
doaj   +1 more source