Results 21 to 30 of about 3,711 (247)

Detection of Ectoparasites in Farmed Striped Catfish (Pangasius hypophthalmus) in Karangpilang, Surabaya, Indonesia

Veterinary Biomedical and Clinical Journal, 2023
This research aimed to identify ectoparasites infecting farmed striped catfish in Karangpilang Surabaya, Indonesia. Individual catfishes with visible lesions on the body surface and abnormal behaviors were included in the study.
Nadilla Chrisantya Yusuf Putri, Lucia Tri Suwanti, Sunaryo Hadi Warsito, Nunuk Dyah Retno Lastuti, Dadik Rahardjo, Suhita Aryaloka   +5 more
doaj   +1 more source

A bristle-nosed Jurassic ray-finned fish (Actinopterygii) bears true dermal odontodes on its snout. [PDF]

J Anat
Teeth show extreme diversity, including tooth‐like dermal odontodes or “skin teeth” in many extant fishes. We describe the anatomy of enlarged tubercles on the snout of Redfieldius, an extinct early Jurassic fish. We found that the tubercles in Redfieldius are dermal odontodes that evolved independently from those of living species. Abstract Comparison
Stack J, Kligman BT, Stricklin ML.
europepmc   +2 more sources

Catfish

SIGGRAPH Asia 2025 Computer Animation Festival
Este Trabajo Fin de Grado aúna y contextualiza la obra artística resultante de los cuatro años de formación en el Grado en Bellas Artes desde 2019 a 2023. Esta investigación se centra en la era digital y en cómo las nuevas tecnologías han conducido a nuevas concepciones existenciales, concretamente a la comprensión de la realidad como simulación.
Aurélie Galibois, Cristina Ganusciac, Aurélie Martin, Camille Naud, Hee Young Park, Vedushi Sinha, Fahim Boukhelifa   +6 more
  +6 more sources

Spatial distribution and interaction of four species of the catfish genus Hypostomus Lacépède with bottom of Rio São Francisco, Canindé do São Francisco, Sergipe, Brazil (Pisces, Loricariidae, Hypostominae)

Brazilian Journal of Biology
The large catfishes, genus Hypostomus Lacépède, are common species in almost all freshwater environments of South America. The behavior of specimens from the species Hypostomus alatus, Hypostomus francisci, Hypostomus cf.
J. C. Garavello, J. P. Garavello
doaj   +1 more source

Diversity, phylogenetic distribution, and origins of venomous catfishes

BMC Evolutionary Biology, 2009
Background The study of venomous fishes is in a state of relative infancy when compared to that of other groups of venomous organisms. Catfishes (Order Siluriformes) are a diverse group of bony fishes that have long been known to include venomous taxa ...
Wright Jeremy J
doaj   +1 more source

Nutritive and sensory value assessment of smoked dried catfishes from two indigenous markets in Benue state, Nigeria

Ruhuna Journal of Science, 2022
Nutritional assessment of processed fish is needed to ensure that such products sold in the local communities are safe for human consumption. Present study aimed at evaluating the nutritional quality of selected catfishes, namely, Clarias gariepinus ...
Ikyo Benjamin Chiaaondo, Okoroafor Chinedu Henry, Umawam Samuel Fanyam   +2 more
doaj   +1 more source

Recurrent Body Shape Patterns in Cave- and Surface-Dwelling Trichomycterid Catfishes. [PDF]

J Morphol
Multivariate shape analyses reveal that body shape consistently differs between cave‐ and surface‐dwelling trichomycterids in northeastern Colombia, with cave species exhibiting fusiform bodies while surface species showed deeper shapes consistently in different clades.
Falcón-Espitia N, Cadena CD.
europepmc   +2 more sources

Diversity of helminth parasites of eight siluriform fishes from the Aguapeí River, upper Paraná basin, São Paulo state, Brazil

International Journal for Parasitology: Parasites and Wildlife, 2020
Fishes of the order Siluriformes, known as catfishes, have a global distribution with more than 3,600 valid species of which 2,087 occur in the Neotropical region.
Aline A. Acosta, Nico J. Smit, Reinaldo J. da Silva   +2 more
doaj   +1 more source

Cytogenetical analyses in three fish species of the genus Pimelodus(Siluriformes: Pimelodidae) from rio São Francisco: considerations about the karyotypical evolution in the genus

Neotropical Ichthyology
Karyotypes and other chromosomal markers were investigated in three species of the catfish genus Pimelodus, namely P. fur, P. maculatus and Pimelodus sp., from municipality of Três Marias, Minas Gerais, Brazil, using differential staining techniques (C ...
Caroline Garcia, Orlando Moreira Filho
doaj   +1 more source

Atmospheric Water Harvesting Through Polymer Hydrogel Sorbents: Materials Chemistry, Design Strategies, and Applications

Advanced Science, EarlyView.
Polymer‐based hydrogels have emerged as promising materials for atmospheric water harvesting (AWH) due to their high water affinity, tunable network structure, and excellent moisture adsorption‐desorption performance. Functional hydrogel systems enable efficient water capture and controlled release under low‐energy conditions, offering a sustainable ...
Swagata Datta, Sushmit Sen, Nilanjan Dey, Amrita Chatterjee, Ananya Sadhu, Sudipta Sarkar, Pradip K. Maji   +6 more
wiley   +1 more source