Results 11 to 20 of about 1,540 (159)

Environmental influences on the spatial and temporal distribution of the puffer fish Sphoeroides greeleyi and Sphoeroides testudineus in a Brazilian subtropical estuary

open access: yesNeotropical Ichthyology
The spatial and temporal distribution of Sphoeroides greeleyi and Sphoeroides testudineus were established from collections (biological material and environmental data) conducted on a monthly basis from May 2000 to April 2001 in intertidal areas along ...
Luís Fernando Fávaro   +3 more
doaj   +2 more sources

Cambios alimenticios en tres especies de Sphoeroides (Tetraodontiformes: Tetraodontidae) posterior al huracán Isidoro en Bocana de la Carbonera, Sureste del Golfo de México

open access: yesRevista de Biología Tropical, 2010
Se analizan los cambios producidos por el huracán Isidoro en la repartición de los recursos alimenticios de tres especies de peces de la familia Tetraodontidae (Sphoeroides nephelus, S.
Sonia Eugenia Palacios-Sánchez   +1 more
doaj   +3 more sources

Automated Patch Clamp for the Detection of Tetrodotoxin in Pufferfish Samples [PDF]

open access: yesMarine Drugs
Tetrodotoxin (TTX) is a marine toxin responsible for many intoxications around the world. Its presence in some pufferfish species and, as recently reported, in shellfish, poses a serious health concern. Although TTX is not routinely monitored, there is a
Mònica Campàs   +5 more
doaj   +2 more sources

Length–weight relations of 44 fish species (Actinopterygii) inhabiting an unprotected tropical coastal biological corridor of Yucatan, Mexico [PDF]

open access: yesActa Ichthyologica et Piscatoria, 2023
Length–weight relations (LWRs) were estimated for 44 fish species, representing 23 families, collected from an unprotected coastal biological corridor of the Yucatan Peninsula.
María Eugenia Vega-Cendejas   +2 more
doaj   +3 more sources

Hábitos alimenticios de Sphoeroides testudineus (Perciformes: Tetraodontidae) en el sistema lagunar de Ría Lagartos, Yucatán, México

open access: yesRevista de Biología Tropical, 2013
Sphoeroides testudineus, es una especie dominante en los sistemas costeros de Yucatán. Debido a su amplia distribución, ocurrencia y abundancia realiza un importante papel funcional en los ecosistemas costeros.
Ariel Adriano Chi-Espínola   +1 more
doaj   +1 more source

Sphoeroides annulatus

open access: yes, 2021
Sphoeroides annulatus (Jenyns, 1842). Bullseye Puffer; Tamboril Anillado, Botete Diana. Distribution: Global: Eastern Pacific Ocean; from southern California to northern Peru, including the Galapagos Islands; entering estuaries and littoral lagoons ...
Angulo, Arturo
core   +2 more sources

Length–weight relations of juvenile and adult fishes (Actinopterygii) from shallow waters in the lower Guanabara Bay estuary, Brazil [PDF]

open access: yesActa Ichthyologica et Piscatoria, 2018
Length–weight relations (LWR) are presented herewith for 15 fish species from shallow waters of three sandy beaches in the lower Guanabara Bay estuary, south-eastern Brazil.
M.R. Da Costa   +2 more
doaj   +3 more sources

Evaluación de diferentes fotoperiodos en el cultivo larvario del botete diana (Sphoeroides annulatus)

open access: yesEcosistemas y Recursos Agropecuarios, 2023
En el presente trabajo se evaluó el efecto de diferentes fotoperiodos en la eclosión, crecimiento y supervivencia de larvas de Sphoeroides annulatus. En cada uno de 12 tanques de fibra de vidrio se colocaron 5 g de huevos desgomados y se evaluó la tasa ...
María Isabel ´Abdo-de la Parra   +3 more
doaj   +1 more source

Envenenamento fatal por baiacu (Tetrodontidae): relato de um caso em criança Fatal poisoning caused by puffer fish (Tetrodontidae): report of a case involving a child

open access: yesRevista da Sociedade Brasileira de Medicina Tropical, 2010
É descrito um envenenamento pela ingestão de vísceras de um baiacu-pintado (Sphoeroides testudineus) por uma criança de dois anos, que apresentou sudorese fria, fraqueza muscular progressiva, parada cardiorrespiratória e morte.
Pedro de Lima Santana Neto   +5 more
doaj   +1 more source

Length–weight relations of 70 fish species (Actinopterygii) from tropical coastal region of Pernambuco, Northeast Brazil [PDF]

open access: yesActa Ichthyologica et Piscatoria, 2016
The presently reported study provides length–weight relations (LWR) of 70 fish species (Actinopterygii) from the tropical coastal region of Pernambuco, Northeast Brazil: Achirus declivis, Achirus lineatus, Anchoa spinifer, Anchoa tricolor ...
A.P. Viana   +6 more
doaj   +3 more sources

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