OOIR: Observatory of International Research

Papers

(The TQCC of Journal of Applied Ichthyology is 2. 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 2020-05-01 to 2024-05-01.)

Article	Citations
Checklist of the freshwater fishes of Armenia, Azerbaijan and Georgia	29
Caught in the act: Youtube™ reveals invisible fish invasion pathways in Brazil	17
Spatio‐temporal evaluation of the population structure of the bigtooth corvinaIsopisthus parvipinnisfrom Southwest Atlantic Ocean using otolith shape signatures	12
Effects of stocking density during live transportation on haematological parameters of Siberian sturgeon ( Acipenser baerii , Brandt, 1869)	11
Demersal fish assemblages on seamounts exploited by fishing in the Azores (NE Atlantic)	11
Osteology of the posterior vertebral column and caudal skeleton of marine amphibious gobies (mudskippers) (Teleostei: Gobioidei)	10
Reproductive biology of the endemic cyprinid fishHypselobarbus thomassi(Day, 1874) from Kallada River in the Western Ghats, India	10
Fish genomes: Sequencing trends, taxonomy and influence of taxonomy on genome attributes	9
Effects of Pro‐Tex® on the expression of Hsp70 gene and immune response parameters in the Persian sturgeon fingerlings, Acipenser persicus, infected with	9
Toxicity of formalin for juvenile Centropomus viridis and in vitro efficacy against the parasite Rhabdosynochus	8
Length‐weight relationship of twelve mesopelagic fishes from the western Tropical Atlantic	8
Length‐weight relationship of 16 fish species from the Negro River basin (Amazonas state, Brazil)	7
Plitvice Lakes National park harbors ancient, yet endangered diversity of trout (genusSalmo)	7
The effects of tryptophan supplementation on stress and aggression in Nile tilapia	7
First recorded case of leucism in the velvet belly lantern shark Etmopterus spinax (Squaliformes: Etmopteridae)	7
Assessment of exploited fish species in the Lake Edward System, East Africa	7
Invasive brown trout Salmo trutta induce differential growth strategies in the native snow trout Schizothorax richardsonii of Himalaya: Ar	7
An initial survey on the occurrence of staphylococcal infections in Turkish marine aquaculture (2013–1014)	7
Parasite acquisition by the invasive Chinese sleeper ( Perccottus glenii Dybowski, 1877) (Gobiiformes: Odontobutidae) in Latvia and Ukraine	7
The Caucasian dwarf goby, a new alien Gobiidae spreading at the Lower Rhine, Germany	7
New osteological and morphological data of four species ofAphaniops(Teleostei; Aphaniidae)	6
Influence of prey condition and incubation method on mortality, growth and metabolic rate during early life history in lake sturgeon, Acipenser fulvescens	6
Evidence of a secondary interspecific mitochondrial DNA introgression in the pond loach Misgurnus dabryanus (Teleostei: Cobitidae) population introduced in Japan	6
Early development of the Neotropical fish known as long sardine Triportheus auritus (Valenciennes 1850) (Characiformes, Triportheidae)	6
Sharks and rays caught by a small‐scale fisheries in the western equatorial Atlantic	6

Improved environmental DNA sampling scheme for Alabama sturgeon provides new insight into a species once presumed extinct	6
Length‐weight relationships of seven fish species from tidepools of an intertidal rocky shore in the Gulf of Cadiz, Spain (NE Atlantic)	6
Genetic diversity and population structure of selected lacustrine and riverine populations of African catfish, Clarias gariepinus (Burchell, 1822), in Kenya	6
Ovarian dynamics and fecundity regulation in blueback herring, Alosa aestivalis , from the Connecticut River, US	6
How to efficiently determine the size at maturity of small‐sized tropical fishes: A case study based on 144 species identified via DNA barcoding from southwestern Madagascar	6
Age, growth, reproductive biology and mortality of Cranoglanis multiradiatus , a threatened freshwater fish in Hainan Island, China	6
Genetic diversity of mitochondrial D‐LOOP sequences in the spotted scat ( Scatophagus argus ) from different geographical populations along the northern coast of the Sou	6
Length–weight relationships of 12 marine fish species from the Pacific coast of Guatemala associated with small‐scale fisheries	5
Length‐weight relationship of fish species from Central Amazon floodplain	5
The first record of the swordtailXiphophorus helleriiHeckel, 1848 (Poeciliidae, Actinopterygii) established in the wild from Morocco	5
Atlantic sturgeon presence in a designated marine hydrokinetic test site prior to turbine deployment: A baseline study	5
Replacement of fishmeal by fermented silkworm pupae meal in diets of largemouth bass ( Micropterus salmoides ): Effects on growth performance and feed utilization	5
Nutritional Composition and heavy Metal Concentrations in Sardinella maderensis (Lowe, 1838) obtained from the Mauritanian fisheries	5
Consistency in the life history traits of four invasive pseudorasbora parva populations in Southern England	5
Atlantic sturgeon ( Acipenser oxyrinchus oxyrinchus Mitchill, 1815) early life stage consumption evidenced by high‐throughput DNA sequencing	4
Ontogenetic structure and distribution patterns of ichthyoplankton in the confluence zone of two river systems in the Eastern Amazon	4
Evidence of predation of juvenile white sturgeon ( Acipenser transmontanus ) by North American river otter ( Lontra canadensis ) in the Ne	4
Development and characterization of 14 novel microsatellite markers for an invasive goby ( Tridentiger bifasciatus ) in water transfer system	4
Within and between day variability in coral reef fish assemblages: Implications for fish community surveys	4
Potential effects of underwater noise from wind turbines on the marbled rockfish (Sebasticus marmoratus)	4
Behavioral repertoire of biparental care inApistogramma trifasciata(Pisces: Cichlidae)	4
Ecoacoustic monitoring of lake sturgeon ( Acipenser fulvescens ) spawning and its relation to anthropogenic noise	4
The Anti‐Infective Immune Mechanism of the CCL2 and CCL3 Chemokines in the Large Yellow Croaker (Larimichthys Crocea)	4
Fort Peck paddlefish population survival and abundance in the Missouri River	4
DNA barcoding revealed first record of the ‘fine spotted whipray’ Himantura tutul (Myliobatoidei: Dasyatidae) in the Indian coastal waters	4
Length‐weight relationship of fish species captured around an artificial offshore reef (northern Rio de Janeiro, Brazil)	4
Effects of tank diameter and water depth on growth performance, antioxidant capacity and immune response of Chinese sturgeon Acipenser sinensis in recirculating aquacult	4
Egg‐jelly production and composition in an oviparous chondrichthyan,Scyliorhinus canicula(Linnaeus, 1758)	4
Length‐weight relationships of eleven fish species captured in 18 streams of the Capim River basin, Brazil	4
Length–weight and otolith size to standard length relationships in 12 species of Southern Ocean Myctophidae: A tool for predator diet studies	4
Cloning, partial sequencing and 17β‐estradiol modulation of hepatic vitellogenin gene of the Neotropical catfish Rhamdia quelen	4
A checklist of parasites of non‐native populations of the fish rotanPerccottus glenii(Odontobutidae): Communication II	4
Circulatory physiology and erythropoiesis in freshwater fish Labeo rohita experimentally parasitized by Argulus bengalensis	4
Fin‐spines attachment, a novel external attachment method for the ultrasonic transmitters on hard fin‐spines fish (Sparidae)	4
Length‐weight relationship of six demersal fish species from Gulf of Mannar, Bay of Bengal, Eastern Indian Ocean	4
Spatiotemporal changes in juvenile lake sturgeon abundance in a large river	4
Improving data deficiencies in length‐weight relationships for fish species around an artificial breakwater and adjacent soft‐bottom at the central coast of Peru	4
Accuracy of histology, endoscopy, ultrasonography, and plasma sex steroids in describing the population reproductive structure of hatchery‐origin and wild white sturgeon	4
New data on bycatch of the Brazilian Guitarfish, Pseudobatos horkelii , in Southern Brazil	3
Reproductive strategies of a temperate Australian sciaenid (teraglin, Atractoscion atelodus )	3
Length‐weight relationship of five species of Nemipteridae family along the Gulf of Mannar, Eastern Indian Ocean	3
Length‐weight relationship of coral reef‐associated fishes from Gulf of Mannar and Palk Bay, Southeast Coast of India	3
Effectiveness of alien brown trout Salmo trutta L. removal activities for the native trout conservation in Mediterranean streams	3
Heavy metal risk assessment of European eels ( Anguilla anguilla, Linnaeus, 1758) from the Asi (Orontes) River, Turkey	3
Shark capture by commercial fisheries in Albania	3
Comparative feeding strategies of yellowfin tuna around St Helena and adjacent seamounts of the South Atlantic Ocean	3
Mitochondrial diversity and phylogenetic structure of Yellowcheek ( Elopichthys bambusa ) in the Yangtze River	3
Sex identification of morphologically‐undifferentiated Siberian sturgeon with statistical analysis of gene expression patterns	3
First record of anomalous otoliths in Atherinella brasiliensis	3
Cryopreservation of Chirostoma jordani sperm, fish model for the conservation of the genus in Mexico	3

Common carp (Cyprinus carpioL.) scales as a bioindicator reflecting its exposure to heavy metals throughout life	3
Length weight relationships of five marine fishes from the Bay of Bengal	3
Adult lake sturgeon ( Acipenser fulvescens Rafinesque, 1817) occurrence in the Muskegon River system, a Lake Michigan drowned river mouth, USA	3
Phylogeography of Asian sockeye salmon (Oncorhynchus nerka) based on analysis of mtDNA control region polymorphism	3
Catch composition of drift gillnets in a multi‐species fishery with an emphasis on kingfish (Scomberomorus commerson) in Northern Persian Gulf	3
Length‐weight relationship of six small fish species from the Negro River basin in the Brazilian Amazon	3
Establishment and application of a microsatellite‐based parentage identification method for Oreochromis niloticus , O. aureus , and	3
Dietary protein requirement of fingerling sterlet sturgeon ( Acipenser ruthenus )	3
Projected lake sturgeon recovery in the Milwaukee River, Wisconsin, USA	3
Suitability of surgically implanted 8‐mm passive integrated transponder tags for small‐bodied fishes	3
First record of the Lessepsian fish Siganus rivulatus (Forsskål & Niebuhr, 1775) in the Sea of Marmara (Izmit Bay, Turkey)	3
Seasonal variation in diet of juvenile Amur sturgeon Acipenser schrenckii in the lower reaches of the Songhua River, Northeast China	3
An examination of freezing in yellow perch ( Perca flavescens ) following ice fishing using a histological approach	3
Molecular characterization of gonadotropin subunits (fshβ, lhβ and cgα) of largemouth bass ( micropterus salmoides ) and their expression in response to luteinizing horm	3
The effect of artificial lure type and environment conditions on the short‐time post‐release mortality of two recreational fished Luciobarbus species	3
Reproductive indices and observations of mass ovarian follicular atresia in hatchery‐origin pallid sturgeon	3
Effect of dietary replacement of fish meal protein with crawfish shell meal ( Procambarus clarkii ) on the growth performance, digestive enzyme activity and anti‐oxidati	3
Fertility of females of sturgeon hybrids obtained from species with different levels of ploidy ( Acipenser ruthenus and A. dauricus ) and	3
Effects of dietary zearalenone on the serum biochemistry, hepatic and intestinal histology, and intestinal microbiota of juvenile Dabry′s sturgeon ( Acipenser dabryanus	3
Biological parameters and current status of European eel (Anguilla anguillaLinnaeus, 1758) from Asi River, Northeastern Mediterranean region, Turkey	3
Utilization of Azolla and Vallisneria as ingredients in the diet for endangered peninsular carpHypselobarbus pulchellus(Day, 1870)	2
The commercial push net fisheries for glass eels in France and its handling mortality	2
Mark retention and fish survival associated with a low‐cost marking technique for common carp Cyprinus carpio (Linnaeus, 1758)	2
First record of pughead deformity in Myrichthys ocellatus (Ophichthidae) and Ephinephelus marginatus (Epinephelidae)	2
Length–weight relationship of six endemic fish species in the Qinghai‐Tibet Plateau, China	2
Length–weight relationship for ten native fish species captured in the streams of the Contas River basin, Northeastern Mata Atlântica freshwater ecoregion, Brazil	2
Effects of exogenous hormones and broodstock age on the spawning response of captive silver therapon Leiopotherapon plumbeus	2
Length–weight relationships of six fish species from a nearshore artificial reef zone, northern Yellow Sea, China	2
New data on the distribution of the Volturno spined loach Cobitis zanandreai (Teleostei: Cobitidae )	2
Length‐weight relationships of three Clupeiformes species from the Southeast coast of India, Bay of Bengal, Eastern Indian Ocean	2
Identifying and characterizing juvenile lake sturgeon ( Acipenser fulvescens , Rafinesque, 1817) occupancy hot spots within the St. Clair‐Detroit River System	2
Retracted: A new species in town: New record of Hexanchus nakamurai Teng, 1962 from the Levantine Sea	2
Spatial distribution and diversity of commercial demersal fish species in the shelf waters of the Caspian Sea	2
Sperm quality of spontaneously occurring gynogenetic males in the yellowtail tetra Astyanax altiparanae	2
Cellular, Physiological, and Biochemical Basis of Adaptive Response to Variable Osmotic Environments by the River Shad, Tenualosa ilisha	2
Screening wheat flour and molasses as carbon sources in biofloc system for increasing growth and non‐specific immune responses of pengba, Osteobrama belangeri (Valencien	2
Skeletal structure as taxonomic tool for identification of mullet species (Teleostei: Mugilidae) from Aceh waters, Indonesia	2
Molecular characterization and expression analysis of double‐stranded RNA‐dependent protein kinase (PKR) in Dabry’s sturgeon ( Acipenser dabryanus )	2
Assessment of The Annual European eel ( Anguilla Anguilla Linnaeus, 1758) Catches In Three Suggested Major Monitoring areas To Support The development of eel fishery man	2
New conservation opportunities: Using citizen science in monitoring non‐native species in Neotropical region	2
Length‐weight relationships for seven endemic fish species from streams of the last two large remaining dam‐free tributaries of the Upper Paraná River Floodplain in the Paraná State, Brazil	2
A preliminary assessment of shark captures by a small‐scale fishery in the central Caribbean coast of Panama	2
Age, growth, mortality, and yield‐per‐recruit of red spotted grouper Epinephelus akaara in the central Seto Inland Sea, Japan	2
Sperm characteristics of wild‐caught and hatchery‐reared turbot, Scophthalmus maximus , originated from the Black Sea	2
Migration and distribution of adult hatchery reared Yangtze sturgeons ( Acipenser dabryanus ) after releasing in the upper Yangtze River and its implications for stock e	2
Length‐weight relationships of four indigenous fish species from the Nujiang River, China	2
Effects of different dietary canola and fish oil levels on overall performance, fatty acid profile, haemato‐biochemical responses, and digestibility of macronutrients of Caspian brown trout (	2
Length‐weight relationship of 74 fish species caught in the continental coast of Ecuador	2
Triploidy induction by cold shock in curimba ( Prochilodus argenteus )	2
Experimental passage of adult male Gulf sturgeon around Jim Woodruff Lock and Dam on the Apalachicola River, Florida	2
Highly specialized feeding habits of the rabbitfish Chimaera monstrosa in the deep sea ecosystem of the northwestern Mediterranean Sea	2
An assessment of gears for sampling shovelnose sturgeon in tributaries	2
Length‐weight relationships of six Nemacheilid fish species (Teleostei: Cypriniformes) from different rivers of Manipur, India	2
Egg lipid and thiamine vary between early and late spawning lake sturgeon	2
The new record of the highest distribution altitude of cyprinid fishes in the world	2
Isolation and characterization of 16 novel microsatellite loci in the roosterfish Nematistius pectoralis Gill, 1862 by Illumina sequencing	2
Length‐weight relationships and condition factors of 28 fish species belonging to Leuciscidae (Cypriniformes) from Turkey	2
Length‐weight relationships for 15 fish species in the East China Sea mainly captured by the commercial fishery and subelemented by survey samples	2
First record of the Mayan CichlidMayaheros urophthalmus(Günther, 1862) in South Asia and its potential implications	2
Length‐weight relationships of eight elasmobranch species captured along the Coromandel coast of Tamil Nadu, Eastern Indian Ocean	2
Critical thermal minima of alligator gar ( Atractosteus spatula , [Lacépède, 1803]) during early life stages	2
Quantitative assessment of fish assemblages on artificial reefs using acoustic and conventional netting methods, in Xiangshan Bay, Zhejiang Province, China	2
Genetic Diversity and Phylogeography of Taenioides cirratus in Five Geographical Populations Based on Mitochondrial COI and Cytb Gene Sequences	2
Length‐weight relationships of 6 fish species caught in a Mediterranean lake (Trichonis‐NW Greece)	2
Length–weight relationships of four fish species from Vembanad‐Kole Wetland (Kerala, India)	2
First report on the spawning migration and early life development of a cyprinid species of the genus Telestes	2
Regional variation in the otolith chemistry of age‐0 atlantic bluefin tuna from nurseries in the mediterranean sea	2
SEM images reveal intraspecific differences in egg surface properties of common nase ( Chondrostoma nasus L.)	2
Chilled storage of Asian seabass,Lates calcariferBloch semen: Effects of ions, extenders and storage periods on sperm quality and fertilization ability	2
Trophic niche of the Pacific Sierra (Scomberomorus sierra) in the southeastern Gulf of California: Assessing its importance as a predator and prey (Mesopredator) in the food web	2
Length-Weight Relationship of 20 Cryptobenthic Fish in Coral and Rocky Reefs in the Gulf of California, Mexico	2
Length‐weight relationships of four fish species from the Yalong River, China	2
Length–weight relationships of six freshwater fish species from the middle section of the Yangtze River basin, China	2