Results 11 to 20 of about 943 (182)

Chromosome-level genome assembly reveals adaptive evolution of the invasive Amazon sailfin catfish (Pterygoplichthys pardalis) [PDF]

open access: yesCommunications Biology
Catfish represents a diverse lineage with variable number of chromosomes and complex relationships with humans. Although certain species pose significant invasive threats to native fish populations, comprehensive genomic investigations into the ...
Yunyun Lv   +8 more
doaj   +4 more sources

Physical and Chemical Properties of Biodiesel Obtained from Amazon Sailfin Catfish (Pterygoplichthys pardalis) Biomass Oil

open access: yesJournal of Chemistry, 2019
Amazon sailfin catfish (Pterygoplichthys pardalis) is considered one of the greatest threats to the biodiversity of continental aquatic systems, causing serious economic and environmental problems in the regions. In this work, the production of biodiesel
F. Anguebes-Franseschi   +7 more
doaj   +3 more sources

Metal-chelated biomaterial from collagen extracted from pleco skin (Pterygoplichthys pardalis)

open access: yesSN Applied Sciences, 2023
Collagen is a material which is recognized for its biocompatibility properties, biodegradability and low antigenicity, allowing it to be used for the creation of different materials as composites, scaffolds or hydrogels. However, collagen-based materials
Amet Ovando-Roblero   +6 more
doaj   +2 more sources

Application of environmental DNA metabarcoding to identify fish community characteristics in subtropical river systems. [PDF]

open access: yesEcol Evol
Environmental DNA (eDNA), coupled with PCR and next‐generation sequencing, and electrofishing were used to compare their effects in identifying fish community characteristics. Our results demonstrated that eDNA metabarcoding can be used as an effective tool in revealing fish composition and diversity, which is important for using the eDNA technique in ...
Wang S   +13 more
europepmc   +2 more sources

Separação e caracterização dos componentes de hemoglobina de Pterygoplichthys pardalis, o acaribodó [PDF]

open access: yesActa Amazonica, 1978
Resumo Os quatro componentes de hemoglobina principais do hemolisado de Pterygoplichthys pardalis foram isolados e caracterizados. As propriedades funcionais investigadas para os componentes isolados compreendem o efeito de pH e ATP sobre: (i) o ...
M. Brunori   +4 more
doaj   +5 more sources

Karakteristik Abon Ikan Sapu-Sapu (Pterygoplichthys pardalis) Hasil Iradiasi Sinar Gamma [PDF]

open access: yesAl-Kauniyah: Jurnal Biologi, 2023
 AbstrakIkan sapu-sapu (Pterygoplichthys pardalis) memiliki potensi dijadikan bahan pangan alternatif karena ketersediaannya melimpah di Indonesia. Daging ikan sapu-sapu dapat dijadikan abon yang harus sesuai dengan SNI.
Elfidasari, Dewi   +4 more
core   +3 more sources

Spatial Variation in Food Web Structures, Energy Flows, and System Attributes Along the Pearl River and Their Indications of Protection and Restoration. [PDF]

open access: yesEcol Evol
The undisturbed island zone, which provided essential feeding/spawning habitats, should be protected to maintain river health. The food web structure in the industrial zone was collapsed due to water pollution and habitat degradation. The appearance of softshell turtles and herbivorous/molluscivorous fish can be used to indicate the integrity of the ...
Wang S   +16 more
europepmc   +2 more sources

ESTUDIO DEL CRECIMIENTO DE PTERYGOPLICHTHYS PARDALIS (CASTELNAU, 1855) EN CAUTIVERIO ALIMENTADO CON DIETA COMERCIAL

open access: yes, 2021
El Pterygoplichthys pardalis (Castelnau, 1855) (Carachama) aún no se cultiva para la explotación comercial. El volumen total comercializado en Madre de Dios proviene de la pesca en medios naturales, lo que representa un riesgo para el consumo humado, debido a la contaminación con mercurio, ocasionado por la minería aurífera aluvial artesanal. Por tanto,
Lezama Cano, Lesiel   +6 more
openaire   +4 more sources

Utilizing Invasive Pterygoplichthys pardalis as a Sustainable Fish Meal Substitute and Euphorbia hirta Extract Supplement: Effects on Growth Performance, Organosomatic Indices, Hematological Profiles, and Serum Biochemistry in Chinese Bullfrogs (Hoplobatrachus chinensis) [PDF]

open access: yesLife
This research examined the efficacy of substituting commercial fish meal (CFM) with Pterygoplichthys pardalis meal (PPM) in Hoplobatrachus chinensis diets, with and without Euphorbia hirta extract (EHE) supplementation.
Sontaya Sookying   +6 more
doaj   +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

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