Results 61 to 70 of about 949 (165)
Parasites of the head of Scomber colias (Osteichthyes: Scombridae) from the western Mediterranean Sea [PDF]
AbstractThe metazoan parasite assemblage of the head of 30 specimens of the Atlantic chub mackerel (Scomber colias) from the western Mediterranean Sea was analysed. Eight species of parasites were found, four mazocraeid monogeneans: Grubea cochlear (prevalence = 10%), Kuhnia scombercolias (59%), K.
Mele, Salvatore +5 more
openaire +4 more sources
ABSTRACT Development of data‐intensive stock assessment and ecosystem‐based models has improved our understanding of shifting species abundance in response to fishing, ocean ecology, and species interactions. Along with this analytical progress is evidence that many stocks lack data required for complex models, resulting in data‐limited options for ...
Allegra Ervin +3 more
wiley +1 more source
ABSTRACT Most of the previously large cod stocks in the North Atlantic are depleted to very low levels. A notable exception has been the Northeast Arctic cod inhabiting the Barents Sea. This cod stock reached a record high level around 2013, but since then has declined sharply, with older fish being fished out and few new recruits entering the stock ...
Edda Johannesen +16 more
wiley +1 more source
ABSTRACT Aim Our goals were (1) to identify the metacommunity structure of the reef fish fauna as well as the structure of its constituent trophic guilds (invertivores, generalist carnivores, omnivores, herbivores, planktivores and piscivores); (2) to evaluate the extent to which metacommunity compartmentalization is associated with biogeographic ...
Alexandre da Gama Fernandes Vieira Júnior +5 more
wiley +1 more source
Zooarchaeological Analysis of an Atoll Assemblage From Central Micronesia
ABSTRACT There has been a dearth of archaeological research on atolls in the central‐eastern Caroline Islands of Micronesia. This has limited our understanding of pre‐contact subsistence and settlement strategies in these more marginal and remote environments, particularly in regards to zooarchaeological data.
Philippa Jorissen +2 more
wiley +1 more source
Parasite biodiversity of fish in coral reefs of the South China Sea is still incompletely explored. We describe here a new species of Neohexostoma (Monogenea: Hexostomatidae) from the gill filaments of the dogtooth tuna Gymnosarda unicolor (Scombridae ...
Zhu Pei-Wei +4 more
doaj +1 more source
Biometría de peces de interés comercial desembarcados en Puerto Mutis, Pacífico veragüense
Desde noviembre de 2013 hasta diciembre de 2018 se analizaron 3 760 ejemplares obtenidos al azar de tres especies Hyporthodus acanthistius, Coryphaena hippurus y Scomberomorus sierra, correspondientes a tres familias Serranidae, Coryphaenidae y ...
Valerio Arneth Gómez Cerrud +2 more
doaj +1 more source
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 +8 more
wiley +1 more source
Family Scombridae Rafinesque 1815 †Eocoelopomini Monsch & Bannikov 2012: 277 (tribe) † Eocoelopoma Woodward ...
openaire +2 more sources
Four species of Scombridae from the coast of Rio de Janeiro, southwest Atlantic Ocean were found to be parasitized with species of Didymozoidae (Digenea): Thunnus atlanticus (Lesson) a new host record for Nephrodidymotrema ahi Yamaguti, 1970 ...
Márcia Cristina Nascimento-Justo +1 more
doaj

