Results 51 to 60 of about 4,392 (149)

The susceptibility level and sustainability potential of groupers; Plectropomus sp. in a marine national park [PDF]

Global Journal of Environmental Science and Management, 2020
Wakatobi National Park has a tropical marine ecosystem with typically dynamic aquatic resources, and it also has a potentially massive number of groupers such as red (Plectropomus leopardus) and black groupers (Plectropomus areolatus).
M. Tadjuddah, . Abdullah, S. Kamri, N.I. Wianti   +3 more
doaj   +1 more source

Identifikasi Parasit pada Ikan Kerapu Sunu, Plectropomus leopardus

e-Journal BUDIDAYA PERAIRAN, 2014
This research aimed to identify, analyze and determine the prevalence rate and dominance index of parasites on grouper (Plectropomus leopardus) landed at Bahu Beach. The number of samples used was 20 fishes measuring 230,68-490,10 g in weight and 24-29 cm in length.
Sauyai, Kristian, Longdong, Sammy N.J, Kolopita, Magdalena E.F   +2 more
openaire   +3 more sources

Inclusions of probiotics and prebiotics in diet for coral trout, Plectropomus leopardus nursery

IOP Conference Series: Earth and Environmental Science, 2021
Abstract Coral trout is one of marine fishery commodities with high economic value. This grouper fish has limited ability in the utilization of artificial feed. The aim of this study was to obtain information on the effectiveness of probiotics and prebiotics inclusions in diet to increase growth of coral trout.
M Marzuqi, I N A Giri, K Mahardika, I Mastuti, Y N Asih   +4 more
openaire   +1 more source

Chronic thermal stress affects growth, liver morphology and molecular responses but allows recovery at optimal temperature in juvenile zebrafish (Danio rerio)

Journal of Fish Biology, EarlyView.
Abstract Climate‐driven aquatic heatwaves pose an increasing threat to fish populations by inducing prolonged thermal stress. However, the resilience of teleosts to chronic heat exposure and their capacity for recovery remains poorly understood. This study investigated the effects of chronic high‐temperature exposure on juvenile zebrafish (Danio rerio).
Monique Adzijovski, Aaron G. Schultz, Jemma Bergfeld, Luis O. B. Afonso   +3 more
wiley   +1 more source

Interplay of Diet, Heat Stress, and the Microbiome Shapes Health and Escape Behaviour in Amphibian Larvae

Environmental Microbiology, Volume 28, Issue 6, June 2026.
Diet and temperature jointly shape the gut microbiome and host performance in amphibian larvae. In a multifactorial experiment with Rana temporaria, diet quality, rearing temperature, and heatwave exposure altered microbial communities and predicted metabolic pathways, while host health remained largely stable, suggesting microbiome plasticity and ...
Paula C. Eterovick, Julian Glos, Franziska Burkart, Jörg Overmann, Katharina Ruthsatz   +4 more
wiley   +1 more source

REPRODUCTION PERFORMANCE OF WILD BROODSTOCK CORAL TROUT (Plectropomus leopardus)

Indonesian Fisheries Research Journal, 2017
Coral trout is an important export commodity in many countries in southeast Asia. In Indonesia, the export of grouper currently relies on capture fisheries. To ensure sustainability of the wild catch as well as to develope mariculture, we need to better understand the performance of wild broodstock.
Retno Andamari, Ketut Suwirya
openaire   +2 more sources

Influence of Tank Coloration in Modulating Physiological Growth, Survival and Skin Pigmentation Expression in Nursery‐Reared Channa striata

Aquaculture, Fish and Fisheries, Volume 6, Issue 1, February 2026.
ABSTRACT Tank colour is a crucial environmental factor that influences growth performance; however, its effect on Channa striata fry under laboratory environments is not widely recognized. This study investigated the influence of tank coloration on growth, survival, cannibalism, and pigmentation of C. striata larvae under nursery rearing conditions.
Md. Rabiul Awal, Md. Moniruzzaman, Maliha Khanom, Md. Saiful Islam, Al‐amin, Md. Harunor Rashid, Anuradha Bhadra   +6 more
wiley   +1 more source

In vitro hybridization of coral trouts, Plectropomus leopardus (Lacepède, 1802) and Plectropomus maculatus (Bloch, 1790): a preliminary investigation

Aquaculture Research, 2007
[Extract] Coral trouts of the genus Plectropomus are members of the serranid subfamily Epinephelinae, which are commonly known as groupers. Two of these species, Plectropomus leopardus (Lacepède, 1802) and Plectropomus maculatus (Bloch, 1790), are among the most popular and valuable of the groupers, and both species are major targets of reef fisheries ...
Ashley J Frisch, Jean-Paul A Hobbs
openaire   +4 more sources

Effect of background color on the growth performance, digestive enzyme activity, antioxidant capacity, and intestinal microbiota of juvenile Plectropomus leopardus

Aquaculture Reports
The scale of Plectropomus leopardus breeding is continually expanding, and this has necessitated constant changes to ensure that breeding conditions are optimized. Background color is an important factor affecting fish feeding. In this study, fish (10.58
Huapeng Chen, Huan Liang, Haoran Yu, Shukui Sun, Da Zheng, Lei Wang, Xinxin Wang, Junlong Sun, Jian Luo, Feibiao Song   +9 more
doaj   +1 more source

Molecular and Physiological Insights Into Handling Stress Responses in Hybrid Grouper (Epinephelus fuscoguttatus × Epinephelus lanceolatus)

Aquaculture Research, Volume 2026, Issue 1, 2026.
Handling stress is a significant challenge in intensive aquaculture, often compromising fish welfare, immunity, and overall productivity. This study investigates the skin transcriptomic responses, blood plasma enzyme activities, and histological changes in the liver, spleen, and head kidney of hybrid grouper (Epinephelus fuscoguttatus × E. lanceolatus)
Saleema Matusin, Annie Christianus, Norazrin Ariffin, Annas Salleh, Chen Fei Low, Chou Min Chong, Ina Salwany Md Yasin, Muhammad Hafiz Abu Bakar   +7 more
wiley   +1 more source