Results 11 to 20 of about 1,380 (194)

Maximum swimming speeds of sailfish and three other large marine predatory fish species based on muscle contraction time and stride length: a myth revisited. [PDF]

open access: yesBiol Open, 2016
Billfishes are considered to be among the fastest swimmers in the oceans. Previous studies have estimated maximum speed of sailfish and black marlin at around 35 m s−1 but theoretical work on cavitation predicts that such extreme speed is unlikely.
Svendsen MB   +10 more
europepmc   +2 more sources

Age and growth of sailfish (Istiophorus platypterus) in waters off eastern Taiwan [PDF]

open access: yes, 2004
Age and growth of sailfish (Istiophorus platypterus) in waters off eastern Taiwan were examined from counts of growth rings on cross sections of the fourth spine of the first dorsal fin. Length and weight data and the dorsal fin spines were collected monthly at the fishing port of Shinkang (southeast of Taiwan) from July 1998 to August 1999.
Chiang, Wei-Chuan   +3 more
openaire   +4 more sources

Istiophorus platypterus [PDF]

open access: yesJournal of Fish Biology, 2021
Istiophorus platypterus (Shaw, 1792). Sailfish. To 360 cm (11.7 ft) TL (Randall et al. 1990). Circumglobal; western Pacific Ocean north to southern Kuril Islands (Parin 2003); Dana Point, southern California (Oliphant 1991) to Chile (Miller and Lea 1972), including Gulf of California (Robertson and Allen 2002), and Islas Galápagos (Grove and Lavenberg ...
Love, Milton S.   +4 more
openaire   +8 more sources

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

open access: yesJ Anat
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.
Serafini G   +5 more
europepmc   +2 more sources

Genetically confirmed first records of an egg and a juvenile roundscale spearfish, Tetrapturus georgii. [PDF]

open access: yesJ Fish Biol
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 ...
Freese M   +6 more
europepmc   +2 more sources

Molecular cytogenetics insights in two pelagic big-game fishes in the Atlantic, the tarpon, Megalops atlanticus (Elopiformes: Megalopidae), and the sailfish, Istiophorus platypterus (Istiophoriformes: Istiophoridae)

open access: yesNeotropical Ichthyology, 2021
Some pelagic and usually large sized fishes are preferential targets for sport and commercial fishing. Despite their economic importance, cytogenetic data on their evolutionary processes and management are very deficient, especially due to logistical ...
Rodrigo Xavier Soares   +5 more
doaj   +1 more source

BILLFISH CATCHES FROM OCEANIC RECREATIONAL FISHING IN THE ROYAL CHARLOTTE BANK, BAHIA, BRAZIL

open access: yesBoletim do Instituto de Pesca, 2021
The aim of this study was to analyze the oceanic recreational fishing in the Royal Charlotte Bank, state of Bahia, Brazil. Only data from an oceanic recreational fishing operator based in the municipality of Canavieiras, southern Bahia, were used, from ...
Camila PRIMITIVO   +2 more
doaj   +3 more sources

Monitoreo de fauna pelágica de los Montes submarinos del Pacífico colombiano usando BRUVS

open access: yesBiota Colombiana, 2023
En diciembre de 2021 se desarrolló la primera expedición a los montes submarinos de las dorsales de Malpelo y de Yuruparí. En total se exploraron ocho montes submarinos por medio de BRUVS (Baited Remote Underwater Video Systems). Se desplegaron 48 BRUVS,
Felipe Ladino Archila   +7 more
doaj   +1 more source

Osteocranium of the Sailfish (Istiophorus platypterus, Shaw & Nodder, 1792) from Malacca Strait

open access: yesJurnal Perikanan Universitas Gadjah Mada, 2022
The features and morphometrics of the sailfish's osteocranium are examined in this study (Istiophorus platypterus, Shaw & Nodder, 1792). I. platypterus has a total weight of ±20 kg with a total length of ±218 cm. The stages of the research process included preparing samples, preparing osteocraniums, documenting photos, editing images, and ...
Akmal, Yusrizal   +3 more
openaire   +2 more sources

Home - About - Disclaimer - Privacy