Dinámica de la infección de sp. (Digenea: Diplostomidae) en el primer y segundo hospedador intermediario de un lago Andino Patagónico (Argentina) [PDF]
In Argentinean Patagonia, a species of the genus Posthodiplostomum has been reported infectingpopulations of the snail Anisancylus obliquus and the galaxiid fi sh Galaxias maculatus (small puyen), meanwhileadults would develop in piscivorous birds.
Flores, Verónica Roxana +2 more
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Phylogeny, ultrastructure, histopathology and prevalence of Myxobolus oliveirai sp. nov., a parasite of Brycon hilarii (Characidae) in the Pantanal wetland, Brazil [PDF]
This paper presents the morphological, histological and ultrastructural characteristics of Myxobolus oliveirai sp. nov., a parasite of the gill filaments in Brycon hilarii from the Brazilian Pantanal. Out of 216 B. hilariispecimens examined (126 wild and
ADRIANO, Edson A +8 more
core +3 more sources
ABSTRACT Ecosystems in coastal waters of Gulf of Maine (GOM) are undergoing environmental challenges in response to climate change and anthropogenic stressors. eDNA metabarcoding, a powerful tool for assessing the fish community structure, was used to identify fish communities in three types of GOM aquatic environments (sand, macroalgae, and eelgrass ...
Bo‐Young Lee +4 more
wiley +1 more source
Infection of Myxobolus turpisrotundus sp n. in allogynogenetic gibel carp, Carassius auratus gibelio (Bloch), with revision of Myxobolus rotundus (s. l.) Nemeczek reported from C-auratus auratus (L.) [PDF]
Infection of a Myxobolus species, previously identified as Myxobolus rotundus, was detected in 182 of 7892 (2.31%) allogynogenetic gibel carp, Carassius auratus gibelio, in a closed pond culture system in China.
Gong, X. N. +4 more
core +1 more source
Evaluación de la diversidad de la fauna de peces demersales profundos del Mar Caribe colombiano [PDF]
We compiled georeferenced records of deep demersal fishes from the Colombian Caribbean Sea in order to assess the level of survey coverage and geographic completeness of species richness inventories at a scale of 15 min by 15 min cells, in view of ...
Gamboa, Jorge M. +3 more
core +2 more sources
Growth of different year classes of smelt Osmerus eperlanus L. in Lake Tyrifjorden, Norway
Smelt Osmerus eperlanus L. were collected during spawning run in May in Lake Tyrifjorden in southern Norway. Age determination was carried out by otoliths. Fish length (Y) and otolith radius (X) were correlated (r = 0.954).
Erik Garnås
doaj
Abstract Aim Substantial progress has been made to map biodiversity and its drivers across the planet at multiple scales, yet studies that quantify the evolutionary processes that underpin this biodiversity, and test their drivers at multiple scales, are comparatively rare.
John T. Clarke, Robert B. Davis
wiley +1 more source
La comunidad de monogeneos de Percichtys trucha (Perciformes Percichthyidae) en relación con la historia de vida del hospedador [PDF]
La comunidad componente de monogeneos de Percichthys trucha (perca) del lago Epuyén está compuesta por tres especies de la familia Dactylogyridae, Cryptocephalum spiralis y C.
Brugni, Norma +2 more
core +1 more source
Twenty‐three years of PCR‐based seafood authentication assay development: What have we learned?
Abstract Seafood is a prime target for fraudulent activities due to the complexity of its supply chain, high demand, and difficult discrimination among species once morphological characteristics are removed. Instances of seafood fraud are expected to increase due to growing demand.
Maleeka Singh +5 more
wiley +1 more source
Davidson Seamount Taxonomic Guide [PDF]
Davidson Seamount is one of the largest seamounts in U.S. waters and the first to be characterized as a “seamount.” In 2002 and 2006, the Monterey Bay National Marine Sanctuary (MBNMS) led two multi-institutional expeditions to characterize the geology ...
Burton, Erica J., Lundsten, Lonny
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