Results 91 to 100 of about 412 (157)

Structural features of the saccus vasculosus in red-bellied pacu, Piaractus brachypomus (Cuvier, 1818)

Journal of Basic and Applied Zoology
Background The saccus vasculosus is a specialized ependymal organ, found exclusively in osteichthyes and chondrichthyes, and is located on the ventral surface of the diencephalon, posterior to the hypophysis.
Saroj Kumar Ghosh
doaj   +1 more source

Sebekia sp. (Eupentastomida, Sebekidae) in Pygocentrus piraya (Actinopterygii: Serrasalmidae) from marginal lagoons of the middle São Francisco River basin, Brazil. [PDF]

Rev Bras Parasitol Vet, 2022
Duarte R, Santos-Clapp MDD, Brasil-Sato MC.   +2 more
europepmc   +1 more source

Albendazole is effective for controlling monogenean parasites of the gills of Piaractus brachypomus (Serrasalmidae) and Megaleporinus macrocephalus (Anostomidae). [PDF]

Rev Bras Parasitol Vet, 2022
Negreiros LP, Souza EX, Lima TA, Tavares-Dias M.   +3 more
europepmc   +1 more source

Study on species diversity and abundance of fishes in the Persian Gulf Martyrs Lake, Chitgar-Tehran

‬‭Majallah-i ̒Ilmī-i Shīlāt-i Īrān, 2016
This study focused on population structure, species diversity and abundance of the Chitgar Lake fishes in October 2014. Based on the lake location fish samples were collected at 34 stations in water body.
S Bagheri email ; K Abbasi; M Moradi; A Mirzajani; M Ramin
doaj  

Dynamics of Growth in Purebred Pacu (Piaractus mesopotamicus) and Tambaqui (Colossoma macropomum), and Their Reciprocal Hybrids, under Varied Feeding Programs: Insights from Nonlinear Models. [PDF]

Genes (Basel), 2023
Gervaz WR, Leonardo AF, Hashimoto DT, Allaman IB, Lattanzi GR, Reis Neto RV.   +5 more
europepmc   +1 more source

Parasites and diet of Serrasalmus maculatus in a hydroelectric reservoir in Brazil. [PDF]

Rev Bras Parasitol Vet, 2022
Miguel BDS, Franceschini L, Manoel LO, Kliemann BCK, Delariva RL, Ramos IP.   +5 more
europepmc   +1 more source

Knowledge of artisanal fishermen about the diet composition of pacu (Characiformes: Serrasalmidae) in Amapá National Forest, Araguari River, Amapá, Brazil

Biotemas, 2016
The traditional ecological knowledge (TEK) of fishermen is an important tool for obtaining ecological information about the environment and is being increasingly used in the conservation of natural resources.
Aldilene Lobato dos Santos, Fabiana Calacina da Cunha , Maria Gercilia Mota Soares, Luiza Prestes de Souza, Alexandro Cezar Florentino   +4 more
doaj  

Cytogenomics of Myloplus tiete reveals conserved satellite DNAs since the Late Eocene in Serrasalmidae (Teleostei, Characiformes). [PDF]

Chromosome Res
Sassi FMC, Igepi G, Torgan BL, Goes CAG, Dos Santos RZ, Gisloti-Ribeiro ME, Hashimoto DT, Porto-Foresti F, Utsunomia R.   +8 more
europepmc   +1 more source

Parasitosis caused by Calyptospora in Pygocentrus nattereri (Characiformes: Serrasalmidae) from the Sacaizal Lake in the state of Amapá, Brazil. [PDF]

Rev Bras Parasitol Vet
Sena NM, Eduard J, Pereira CMB, Vilhena MDPSP, Silva JFBRD, Sindeaux Neto JL, Velasco M.   +6 more
europepmc   +1 more source

Mutilation on gill filaments of Piaractus brachypomus (Characiformes: Serrasalmidae) caused by Braga patagonica (Crustacea: Cymothoidae), in the Brazilian Amazon. [PDF]

Rev Bras Parasitol Vet
Oliveira MSB, Tavares-Dias M.
europepmc   +1 more source