Results 11 to 20 of about 262 (135)
Exploring the Parasite Biodiversity in Climbing Perch (Anabas testudineus) in Buriram, Thailand: Morphological‐Based Characterization [PDF]
The Scientific World Journal, Volume 2025, Issue 1, 2025.Anabas testudineus is an amphibious freshwater fish species native to Thailand, which is afflicted by protozoan and metazoan infections. This study was aimed at identifying the presence of parasites in A. testudineus from Thung Lam Natural Reservoir in Buriram Province, Thailand, between November 2022 and January 2023.
Supamas Sriwongpuk +2 more
wiley +2 more sources
A Comparative Study of the Common Protozoan Parasites of Clarias gariepinus from the Wild and Cultured Environments in Benue State, Nigeria. [PDF]
Journal of Parasitology Research, Volume 2011, Issue 1, 2011., 2011 A total of one hundred and twenty Clarias gariepinus comprising 30 dead and 30 live fishes were examined for protozoan parasites infestation, sixty each from the wild and a pond (cultured environment) over a period of six months. Ichthyophthirius multifiliis was the most common protozoan parasites found in C.
S. Omeji +3 more
wiley +2 more sources
Immunological and Therapeutic Strategies against Salmonid Cryptobiosis [PDF]
BioMed Research International, Volume 2010, Issue 1, 2010., 2010 Salmonid cryptobiosis is caused by the haemoflagellate, Cryptobia salmositica. Clinical signs of the disease in salmon (Oncorhynchus spp.) include exophthalmia, general oedema, abdominal distension with ascites, anaemia, and anorexia. The disease‐causing factor is a metalloprotease and the monoclonal antibody (mAb‐001) against it is therapeutic.
Patrick T. K. Woo, Luis I. Terrazas
wiley +2 more sources
Pankinetoplast DNA structure in a primitive bodonid flagellate, Cryptobia helicis [PDF]
The EMBO Journal, 1998 The mitochondrial DNA (mtDNA) of a primitive kinetoplastid flagellate Cryptobia helicis is composed of 4.2 kb minicircles and 43 kb maxicircles. 85% and 6% of the minicircles are in the form of supercoiled (SC) and relaxed (OC) monomers, respectively. The remaining minicircles (9%) constitute catenated oligomers composed of both the SC and OC molecules.
J, Lukescaron +3 more
openaire +2 more sources
Pesquisa Veterinária Brasileira, 2012 Estudo realizado no Pantanal Matogrossense, avaliou a prevalência, a distribuição geográfica e sazonal de protozoários e mixozoários parasitos de jaú (Zungaro jahu).
Edson A. Adriano +3 more
doaj +1 more source
Host‐Parasite Interactions in Some Fish Species
Journal of Parasitology Research, Volume 2012, Issue 1, 2012., 2012 Host‐parasite interactions are complex, compounded by factors that are capable of shifting the balance in either direction. The host′s age, behaviour, immunological status, and environmental change can affect the association that is beneficial to the host whereas evasion of the host’s immune response favours the parasite.
R. A. Khan, Renato A. Mortara
wiley +1 more source
Phylogeny of the kinetoplastida: taxonomic problems and insights into the evolution of parasitism
Memorias do Instituto Oswaldo Cruz, 2001 To further investigate phylogeny of kinetoplastid protozoa, the sequences of small subunit (18S) ribosomal RNA of nine bodonid isolates and ten isolates of insect trypanosomatids have been determined.
Dmitri A Maslov +2 more
doaj +1 more source
International Aquatic Research, 2016 The effect of natural feed, artificial feed, and artificial feed with hormone 17 alpha-methyltestosterone on gill and liver integrity, parasite prevalence and performance parameters during the masculinization phase of Nile tilapia Oreochromis niloticus ...
José Dias-Neto +3 more
doaj +1 more source
, 2017 Syllophopsis cryptobia (Santschi, 1921) (Figure 19 (a–c)) Monomorium cryptobium Santschi, 1921: 119, fig. 2 (w.) Democratic Republic of Congo. Afrotropic. Heterick, 2006: 162 (q.). Combination in Monomorium: Bolton, 1987: 421; in Syllophopsis: Ward, Brady, Fisher & Schultz, 2015: 13. Diagnosis Worker.
Sharaf, Mostafa R. +3 more
openaire +1 more source
Scientia Marina, 2001 A total of 42 isopod species from the Strait of Gibraltar and nearby areas were found, including the first record of Munna fabricii, Monodanthura maroccana, Campecopea hirsute, and Natatolana gallica from the Mediterranean; Synisoma nadejda and Uromunna ...
José Castelló, José Luis Carballo
doaj +1 more source