Results 1 to 10 of about 450 (143)

Protein Hydrolysate from Pterygoplichthys disjunctivus, Armoured Catfish, with High Antioxidant Activity [PDF]

open access: yesMolecules, 2019
Pterygoplichthys disjunctivus, locally named the armoured catfish, is a by-catch of tilapia fishing that accounts for up to 80% of total captured fish in the Adolfo Lopez Mateos dam, in Michoacán, México, affecting the economy of its ...
Yuchen Guo   +4 more
doaj   +8 more sources

The Amazon sailfin catfish Pterygoplichthys disjunctivus x pardalis (Siluriformes: Loricariidae) in Panamá [PDF]

open access: yesCuadernos de investigación UNED, 2022
Introduction: Despite having a rich and diverse native freshwater fish fauna, exotic species have been introduced to Panama since the 20th century. Objective: To report its presence in the fresh waters of Panama of a newly recorded exotic fish. Methods:
Rigoberto González Gutiérrez
doaj   +5 more sources

Nuevo registro de Pterygoplichthys disjunctivus (Actinopterygii: Loricariidae) en la desembocadura del río Coahuayana, Coahuayana, Michoacán, México [PDF]

open access: yesRevista Mexicana de Biodiversidad, 2012
En la desembocadura del río Coahuayana, al noroeste del estado de Michoacán fue registrada la presencia del plecostoma rayado, Pterygoplichthys disjunctivus (Loricariidae).
Edgar Raúl Sandoval-Huerta   +4 more
doaj   +8 more sources

Nature's grip: Unveiling the architecture and proteomics of the adhesive organ of a hill stream catfish, Pterygoplichthys disjunctivus. [PDF]

open access: yesPLoS ONE
Light microscopy, scanning electron microscopy, and proteomics analysis using high-resolution accurate mass spectrometry exhibit significant adaptive structural modifications and characteristic proteins in the adhesive organ (AO) of Pterygoplichthys ...
Jitendra Kumar Sharma   +4 more
doaj   +4 more sources

Environmental-related variation of stoichiometric traits in body and organs of non-native sailfin catfishes Pterygoplichthys spp. [PDF]

open access: yesEcol Evol, 2022
We found sailfin catfishes can exhibit considerable variation in stoichiometric traits in response to the environmental dynamics of the invaded rivers. Water chemistry contributed to the most of variation of stoichiometric traits of sailfin catfishes.
Wei H, Liang Y, Luo Q, Gu D, Mu X, Hu Y.
europepmc   +2 more sources

The liver transcriptome of suckermouth armoured catfish (Pterygoplichthys anisitsi, Loricariidae): Identification of expansions in defensome gene families. [PDF]

open access: yesMar Pollut Bull, 2017
© The Author(s), 2016. This is the author's version of the work. It is posted here under a nonexclusive, irrevocable, paid-up, worldwide license granted to WHOI. It is made available for personal use, not for redistribution.
Parente TE   +7 more
europepmc   +3 more sources

Hydrological Connectivity Enhances Fish Biodiversity in Amazonian Mining Ponds: Insights From eDNA and Traditional Sampling. [PDF]

open access: yesMol Ecol
ABSTRACT Artisanal and small‐scale gold mining (ASGM) expansion in the Madre de Dios region of the Peruvian Amazon has transformed primary forests into a novel wetland complex of thousands of abandoned mining ponds. Despite their ecological relevance, post‐mining recovery of these systems remains understudied, particularly regarding fish biodiversity ...
Timana-Mendoza C   +7 more
europepmc   +2 more sources

Inside the guts of wood-eating catfishes: can they digest wood? [PDF]

open access: yesJ Comp Physiol B, 2009
To better understand the structure and function of the gastrointestinal (GI) tracts of wood-eating catfishes, the gross morphology, length, and microvilli surface area (MVSA) of the intestines of wild-caught Panaque nocturnus, P. cf.
German DP.
europepmc   +4 more sources

Turkish freshwaters as a case of rising invasion risk of aquarium fishes under climate change [PDF]

open access: yesScientific Reports
Climate change is expected to increase the invasiveness of non-native aquarium fish, yet national assessments rarely consider future warming conditions. We screened 46 popular ornamental freshwater fish imported into Türkiye for invasion risk.
Baran Yoğurtçuoğlu   +11 more
doaj   +2 more sources

Metal-sensitive and thermostable trypsin from the crevalle jack (Caranx hippos) pyloric caeca: purification and characterization. [PDF]

open access: yesChem Cent J, 2013
Background: Over the past decades, the economic development and world population growth has led to increased for food demand. Increasing the fish production is considered one of the alternatives to meet the increased food demand, but the processing of ...
Costa HM   +7 more
europepmc   +3 more sources

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