The introduction of non-native species in various parts of the world negatively impacts biodiversity and the existence of native and endemic species through competition for resources, predation, hybridization, habitat modification, and disease transmission. This article aimed to describe the types...

Cyprinid herpesvirus 3 (CyHV-3) can cause severe disease in koi and common carp (Cyprinus carpio). Currently, no effective treatment is available against CyHV-3 infection in koi. Both LSD1 and JMJD2 are histone demethylases (HD) and are critical for immediate-early (IE) gene activation essential...

The aquarium industry greatly threatens biological diversity via biological invasion. Mono-sex culturing is an important technique to reduce the possible biological invasion introduced by the aquarium fish, which escape into their non-native environment. African scat (Scatophagus tetracanthus) is a ...

Lymphocystis disease (LCD) is a benign viral disease characterized by the appearance of hypertrophic fibroblastic cells in the connective tissues of fish. In December 2021, a group of yellowbar angelfish (Pomacanthusmaculosus Forsskål, 1775) which had significant mortalities (10%) and showed...

Intensive breeding of the Siamese fighting fish Betta splendens, a species that inhabits marshlands in Thailand and other countries in south-east Asia, was traditionally focused on game fighting because the males are very territorial, but has evolved to become mainly devoted to ornamental purposes. ...

We detected Neobenedenia girellae infections in 40 species belonging to 12 families of imported marine ornamental fish from a public aquarium in the Mexican state of Yucatan. A total of 348 fish specimens were examined for monogeneans in January 2018 to December 2020. Monogeneans were corroborated...

The aquatic ornamental industry, whilst providing socio-economic benefits, is a known introduction pathway for non-native species, which if invasive, can cause direct impacts to native species and ecosystems and also drive disease emergence by extending the geographic range of associated parasites...

Ornamental fish production in Sri Lanka has become a valuable foreign exchange earner during recent past years. However, COVID-19 pandemic has been explored worldwide and it has affected the world trade and economy from different perspectives. This study was conducted to explore the impact of the...

Ichthyophthirius multifiliis is one of the most important ectoparasites in ornamental fish causing economic losses. Although many different methods are being applied to reduce the prevalence of the disease but it is recommended to adopt preventive methods such as using immune stimulative materials...

Ciliates are considered the most harmful parasites of fish, causing mass mortalities and thus substantial economic losses to the aquaculture and ornamental fish industries. To better elucidate their pathogenic mechanisms and facilitate the development of effective prevention and control strategies, ...