OOIR: Observatory of International Research

Papers

(The H4-Index of Fishes is 27. The table below lists those papers that are above that threshold based on CrossRef citation counts [max. 250 papers]. The publications cover those that have been published in the past four years, i.e., from 2021-12-01 to 2025-12-01.)

Article	Citations
Thyroid Hormone (T3) Induces Male-like Reproductive Behavior in Female Tilapia	230
Anthropogenic Contaminants Shape the Fitness of the Endangered European Eel: A Machine Learning Approach	68
RETRACTED: Li et al. Influences of Cr(VI) on SOD Activity, MDA, and MT Content in the Hepatopancreas and Gill of Portunus trituberculatus. Fishes 2024, 9, 407	61
An Economic View on the Effects of Invasive Rabbitfishes Based on Fishers’ Perspectives: The Case of the Parrotfish Métier in the South Ionian Sea	48
Assessment of Hepatic Enzyme Biomarkers in Northern Pike (Esox lucius) from Lotic and Lentic Freshwater Habitats: Implications for Monitoring Metal Pollution and Ecological Stress in Aquatic Ecosystem	48
Environmental DNA Analysis in a River Detected a Possible Distribution of Fish Species Difficult to Capture	44
Statolith Microstructure Estimates of the Age, Growth, and Population Structure of Purpleback Flying Squid (Sthenoteuthis oualaniensis) in the Waters of the Xisha Islands of the South China Sea	40
Effect of Dietary Plant Feedstuffs and Protein/Carbohydrate Ratio on Gilthead Seabream (Sparus aurata) Gut Health and Functionality	39
Evaluation of the Viral Diversity of Artemia Cysts from Saline Lakes in Kazakhstan Using Viral Metagenomics Analysis	37
The Reproductive Characteristics of Garra tibetana, an Endemic Labeonine Fish in the Lower Yarlung Tsangpo River, Tibet, China	36
DNA Barcoding of the Genus Discogobio (Teleostei, Cyprinidae) in China	35
Nutritional Value of Dry Fish in Bangladesh and Its Potential Contribution to Addressing Malnutrition: A Narrative Review	34
Assessment of Exploited Stock and Management Implications of Kingfish (Scomberomorus commerson) in the Omani Waters	34
Mechanisms of Laurel (Laurus nobilis) Essential Oil on Oxidative Stress and Apoptosis in Hybrid Grouper (Epinephelus fuscoguttatus♀ × Epinephelus lanceolatus♂) During Keep Live Transport	34
Optimized Utilization of Organic Carbon in Aquaculture Biofloc Systems: A Review	33
Histopathological and Immunohistochemical Features and Expression Patterns of Cytochrome p450 1 Family Genes in Black Rockfish (Sebastes schlegelii): Exposure to 2,3,7,8-Tetrachlorodibenzo-p-dioxin an	32
Lionfish Diet Composition at Three Study Sites in the Aegean Sea: An Invasive Generalist?	32
Identification of “Bathed” Chinese Mitten Crabs (Eriocheir sinensis) Using Geometric Morphological Analysis of the Carapace	32
Effect of a Commercial Polyphenol Compound on the Performance and Antioxidant Status of Penaeus vannamei	31
Identification and Characterization of the Stimulator of Interferon Genes (STING) in Chinese Giant Salamander Andrias davidianus	31
Different Protein Hydrolysates Can Be Used in the Penaeus vannamei (Boone, 1934) Diet as a Partial Replacement for Fish Meal during the Grow-Out Phase	30
Histological Evaluation of Purple Sea Urchin (Paracentrotus lividus) Gonads: Influence of Temperature, Photoperiod Regimes, and Diets	30
Protective Effects of Roselle Aqueous Extracts against UV-Induced Damage in Zebrafish Fins	29
Preliminary Insights on the Habitat Use and Vertical Movements of the Pelagic Stingray (Pteroplatytrygon violacea) in the Western Mediterranean Sea	29
Unauthorized Stocking of an Endangered Bitterling Acheilognathus typus in an Irrigation Pond Detected and Substantiated by Biological and Human Lines of Evidence	29

Preliminary Assessment of Age and Growth of the Red Swamp Crayfish Procambarus clarkii [Girard, 1852] in the River Nile in Egypt by Direct and Indirect Methods	28
Modeling the Hydrolysis of Soybean Flour Proteins Digested with Gastric Proteases of the Marine Fish Sparus aurata and Commercial Non-Starch Polysaccharidases	28
A Review of Standardization in Mississippi’s Multidecadal Inland Fisheries Monitoring Program	27
Assessing the Motile Fauna of Eastern Mediterranean Marine Caves	27