Results 21 to 30 of about 242 (100)

Evolutionary time and species diversity in aquatic ecosystems worldwide

open access: yesBiological Reviews, Volume 97, Issue 6, Page 2090-2105, December 2022., 2022
ABSTRACT The latitudinal diversity gradient (LDG) is frequently described as the most dramatic biodiversity pattern on Earth, yet ecologists and biogeographers have failed to reach consensus on its primary cause. A key problem in explaining the LDG involves collinearity between multiple factors that are predicted to affect species richness in the same ...
Daniel L. Rabosky
wiley   +1 more source

Update of the risk assessment of hexabromocyclododecanes (HBCDDs) in food

open access: yesEFSA Journal, Volume 19, Issue 3, March 2021., 2021
Abstract The European Commission asked EFSA to update its 2011 risk assessment on hexabromocyclododecanes (HBCDDs) in food. HBCDDs, predominantly mixtures of the stereoisomers α‐, β‐ and γ‐HBCDD, were widely used additive flame retardants. Concern has been raised because of the occurrence of HBCDDs in the environment, food and in humans.
EFSA Panel on Contaminants in the Food Chain (CONTAM)   +23 more
wiley   +1 more source

The first record of a frogfish, Fowlerichthys scriptissimus (Antennariidae, Lophiiformes), from Korea

open access: yesFisheries and Aquatic Sciences, 2017
This is the first report of Fowlerichthys scriptissimus (Lophiiformes, Antennariidae) from Korea. A single specimen (291.0 mm SL) was collected off the coast of Jejudo Island by gill net on 28 March 2012 and identified with morphological and molecular ...
Song-Hun Han   +2 more
doaj   +1 more source

The infrabranchial musculature and its bearing on the phylogeny of percomorph fishes (Osteichthyes: Teleostei).

open access: yesPLoS ONE, 2014
The muscles serving the ventral portion of the gill arches ( = infrabranchial musculature) are poorly known in bony fishes. A comparative analysis of the infrabranchial muscles in the major percomorph lineages reveals a large amount of phylogenetically ...
Aléssio Datovo   +2 more
doaj   +1 more source

New records of Leptacanthichthys gracilispinis and Microlophichthys microlophus (Actinopterygii: Lophiiformes: Oneirodidae) from the subarctic Atlantic Ocean, including new lophiiform barcoding data and a rare observation of a copepod parasite in ceratioid anglerfishes [PDF]

open access: yesActa Ichthyologica et Piscatoria, 2019
In an ongoing effort to document and/or validate taxonomic identifications and monitor fishes in the subarctic Atlantic Oceans, including the production of pragmatic identification material, two new distributional records of ceratioid anglerfishes are ...
J.Y. Poulsen
doaj   +3 more sources

Risk to human health related to the presence of perfluoroalkyl substances in food

open access: yesEFSA Journal, Volume 18, Issue 9, September 2020., 2020
Abstract The European Commission asked EFSA for a scientific evaluation on the risks to human health related to the presence of perfluoroalkyl substances (PFASs) in food. Based on several similar effects in animals, toxicokinetics and observed concentrations in human blood, the CONTAM Panel decided to perform the assessment for the sum of four PFASs ...
EFSA Panel on Contaminants in the Food Chain (EFSA CONTAM Panel)   +30 more
wiley   +1 more source

First record of the deep-sea anglerfish Ceratias uranoscopus Murray, 1877 (Lophiiformes, Ceratiidae) from the Tropical Eastern Pacific Ocean [PDF]

open access: yesCheck List
n 1973, a specimen of the deep‑sea anglerfish Ceratias uranoscopus Murray, 1877 was collected at a depth of 1000 m off the Pacific coast of Panama.
Pablo Rojas-Rodríguez   +2 more
doaj   +3 more sources

First record of Blackfin Goosefish, Lophius gastrophysus Miranda Ribeiro, 1915 (Lophiiformes, Lophiidae), from the south-western Gulf of Mexico [PDF]

open access: yesCheck List
We report the presence of Blackfin Goosefish, Lophius gastrophysus Miranda Ribeiro, 1915, in Mexican waters of the Gulf of Mexico, expanding its known distribution to the south of the Gulf by approximately 400 km. This report is based
Luis Fernando Del Moral-Flores   +3 more
doaj   +3 more sources

Active Versus Passive eDNA Sampling Across Depths at a Tropical Fish‐Aggregating Device (FAD)

open access: yesEnvironmental DNA, Volume 8, Issue 3, May–June 2026.
Sampling at a fish aggregating device over three consecutive days using active and passive samplers detected a total of 39 fish operational taxonomic units (OTUs). Of these, 25 OTUs were shared between the two sampling approaches. The composition of detected OTUs varied among days and between sampler types.
Francesco Martino   +11 more
wiley   +1 more source

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