Study maps calipash biology in Chinese soft-shelled turtles
New research finds clear structural and molecular differences between calipash and muscle in Pelodiscus sinensis.
Farmed finfish and shellfish; aquatic animal production and health.
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New research finds clear structural and molecular differences between calipash and muscle in Pelodiscus sinensis.
New omics research shows large triploid rainbow trout shift energy, lipid, and antioxidant pathways across seasons.
Researchers detected the PKD parasite in Great Lakes Chinook and coho salmon, expanding concern for regional fish health surveillance.
Researchers established a brain-derived Japanese eel cell line that responds to key sex steroid hormones.
A new Animals paper details ventricle-localized cardiac lesions tied to Ascocotyle metacercariae in juvenile Mugil liza.
New fish genomics research suggests DNA methylation may help shape sex-biased gene expression in northern pike gonads.
A new transcriptomic study links higher salinity to poorer embryo outcomes in Japanese smelt.
New research details the early inflammatory response of Atlantic salmon to a major tenacibaculosis pathogen.
A new Veterinary Sciences paper describes a rapid one-tube RPA-CRISPR/Cas12a assay for visual detection of cyprinid herpesvirus 2.
New research in Shanxi Reservoir links fish community change to season, habitat, and hydrological conditions.
A new Animals study suggests otolith contour analysis can improve genus-level discrimination in morphologically similar Tibetan schizothoracine fishes.
A new carp genomics study maps 16 TRAF genes and their response to CyHV-3, offering fresh clues about antiviral signaling.
A new genetics study suggests wild Pearl River prawns could be valuable broodstock for aquaculture and conservation.
A new Animals study finds domestication-related changes in gut microbes and intestinal gene expression in Pinctada maxima.
A new shrimp study suggests WSSV susceptibility changes with water temperature, stocking density, and exposure time.
Cornell’s latest Dean’s Leaders profile spotlights a first-generation D.V.M. student with interests in aquatic and marine medicine.
New research suggests threeline grunt could help diversify Korean aquaculture under warming conditions.
A new study links the timeless gene to circadian regulation in Exopalaemon carinicauda.
A new study links dam-regulated habitat differences to diet, gut microbiota, and muscle nutrition in Hemibagrus guttatus.
A new stock assessment adds to evidence of smaller, lower-density Sebastes schlegelii populations in the northern Yellow Sea.
A new study suggests temperature regime, not just temperature level, can shape gonadal development in Apostichopus japonicus.
A new multi-omics study links ammonia exposure in Pacific oysters to worsening tissue injury and shifting antioxidant defenses.
A new review says sperm biobanking could support conservation and aquaculture of Mediterranean purple sea urchins.
A new shrimp nutrition study links dietary rosmarinic acid to better growth, immunity, antioxidant status, and Vibrio resilience.
A new rainbow trout study found dietary curcumin reduced several stress-related effects linked to oxytetracycline exposure.
A new study suggests mature eggs can distinguish migratory and resident Coilia nasus sharing the same spawning grounds.
A new Animals study suggests taurine may reduce oxidative damage and improve survival under alkalinity stress in Chinese mitten crab.
A new angelfish study shows high ISKNV susceptibility and stage-dependent transmission risk.
A new study suggests fishing pressure alone may miss key habitat drivers for mantis shrimp management in northern Shandong.
A new study found phage vB_VhaM_HVS-1 reduced Vibrio harveyi attachment and cell damage in sea cucumber infection models.
FDA cleared AQUI-S E10% for field sedation of wild freshwater finfish used in spawning, tagging, and other management work.
A new chromosome-level genome assembly gives researchers a foundational tool for breeding and conservation work in Saurogobio dabryi.
A new ULFD-YOLO study aims to bring real-time fish detection to embedded aquaculture monitoring systems.
A new study describes rapid CRISPR-based methods for detecting largemouth bass ranavirus in low-viral-load samples.
Atlantic herring may have the most diverse known MHC class II immune genes among vertebrates.
A new carp study suggests dietary ellagic acid may reduce and help reverse copper sulfate-related toxicity.
A Lithuanian study found roach and perch share high diversity, but not the same population structure across freshwater basins.
A preliminary study suggests Sargassum horneri may improve growth and survival in juvenile Rochia nilotica.
New research suggests transport duration can alter mucosal barrier markers in red tilapia fry.
New research suggests male black-spotted croaker produce firmer, more valuable swim bladders than females.
A new study links Alpinia officinarum feed supplementation to better growth, immunity, microbiota, and Aeromonas resistance in red claw crayfish.
A new Animals study suggests the trpE gene helps support virulence in the fish pathogen Aeromonas salmonicida SRW-OG1.
A new study identifies more stable reference genes for measuring NNV vaccine responses in juvenile Senegalese sole.
A new Animals study tests whether Chlorella, probiotics, or both best support white shrimp biofloc culture.
A new prawn study suggests dietary vitamin D3 may support antioxidant defenses and immune responses during Vibrio challenge.
A new omics study links altitude adaptation in C. cathayensis to shifts in metabolism and oxidative stress responses.
A short-term feeding study found Aloe vera peel extract improved growth and hypoxia tolerance in juvenile Jian carp.
A new review says STEC in aquaculture deserves closer attention from veterinary and food-safety teams.
A new seabass study suggests gene-expression markers and machine learning may help flag larval batches at risk for saddleback syndrome.
A new review maps how Yucca schidigera extract may affect ammonia, gut health, and inflammation across animal production.
A new Peru study finds paco harvest weight changes carcass yield, edible recovery, and key morphometric traits.
New hybrid grouper research examines whether lycopene can reduce aflatoxin B1-related growth and liver damage.
A new review says low-fishmeal aquafeeds need broader nutritional balancing than lysine and methionine alone.
A new study found frozen mysid shrimp shows staged spoilage during storage, with possible implications for seahorse health and husbandry.
A new study finds Pao baileyi selectively accumulates saxitoxin, with distinct tissue patterns in wild and bred fish.
A new mark–recapture study offers localized blue crab survival, growth, and body-size estimates as North Carolina rebuilds its stock assessment.
A new Hainan study uses eDNA to map how fish communities shift across lagoon habitats over the course of a day.
New research finds gut and gill microbiota in large yellow croaker vary by mucosal site and aquaculture system.
A new koi nutrition study found fish scale meal may boost brightness, but growth trade-offs could limit use.
A new study suggests copper sulfate can either hinder or help catfish defenses against Flavobacterium covae, depending on timing.
A new study found seawater acclimation changed metabolism, immunity, hormones, and gut microbiota in F2 Chinese sturgeon.
A new multi-omics study links uneven grass carp growth under high-density culture to coordinated changes in brain, liver, and muscle.
CIPS 2026 in Guangzhou is highlighting the pet industry’s move from product sales to services, partnerships, and ecosystem thinking.
New research links wild diet data and protein digestibility to feed planning for narrow-clawed crayfish.
A fish parasite taxonomy study from India uses morphology and gene sequencing to revise Metarhadinorhynchus.
A new transcriptomics study tracks how ammonia stress affects metabolism and immunity across five fish tissues.
A new transcriptomics study suggests male and female yellowstripe gobies show different intestinal stress signatures.
New research links fish size and stocking density to oxygen use and TAN output in pejerrey raised in recirculating systems.
A new histology study details region-specific skin structure in the Arabian carpetshark, adding baseline anatomy for an understudied elasmobranch.
A new Animals study links a six-ingredient feed additive to better saline–alkaline stress tolerance in Nile tilapia.
A new beluga study suggests multimodal monitoring may improve late-gestation planning and neonatal readiness.
A new study explores the reproductive traits behind coexistence of two invasive tilapia species in Jinghong Reservoir.
A new Atlantic salmon study found chronic hypoxia triggered unresolved gill inflammation, while cyclic hypoxia showed a more adaptive response.
A new snakehead study suggests hydrogen-rich water may affect antioxidant activity, immune signaling, and gut microbiota.
A new assessment says Laizhou Bay’s swimming crab stock still reflects the effects of historical overfishing.
A new zebrafish paper ties serotonin transporter deficiency to copper buildup, retinal injury, and partial rescue with copper-targeted interventions.
New research links acute heat stress in European perch to coordinated metabolic and transcriptomic responses.
A new study links seafood-derived Vibrio fluvialis to an NDM-1-bearing SGI1 variant and a second novel resistance island.
Corbion says its updated LCA shows lower climate and water impacts for algae-derived DHA used in pet food.
NUS researchers say an oral NNV vaccine delivered in feed cut brain viral load about 300-fold in Asian seabass fingerlings.
A new study suggests oxidized feed byproducts may impair immunity, antioxidant defenses, and body color in channel catfish.
New research links spawning peaks in female round gobies to temperature and GSI in southwestern Lake Michigan.
A new study suggests fucoidan and laminarin may help juvenile blunt snout bream withstand bacterial challenge.
A new tilapia nutrition study points to growth, antioxidant, and innate immunity benefits from Wedelia chinensis extract.
New transcriptome research links neural gene networks to thermal tolerance in red swamp crayfish.
A new fish parasitology study maps seasonal Eustrongylides infection patterns in Triplophysa strauchii.
A new study found time-dependent nanoplastic accumulation and health effects in redclaw crayfish.
A new genome assembly gives researchers a stronger reference for studying Sinotaia angularis and its role in aquatic and parasite ecology.
A new multi-omics study links cold stress in L. capito to oxidative imbalance, gut dysbiosis, and liver metabolic disruption.
A new resequencing-based GWAS identifies growth-linked loci in topmouth culter, with implications for molecular breeding.
New research suggests body size helps shape aggressive contests in juvenile male swimming crabs.
A four-plant feed additive improved gut-liver health and post-challenge survival in Acrossocheilus fasciatus.
A new study links carbonate alkalinity stress in Chinese mitten crab to hepatopancreas injury and inflammatory immune signaling.
A new study links dietary nucleotides with better growth, antioxidant status, and gut health in juvenile swamp eel.
A new Animals study found Bacillus subtilis improved growth, gut health, and stress-related markers in juvenile GIFT tilapia.
New research examines genetic diversity across 11 populations of Schizopygopsis pylzovi in the upper Yellow River.
New resequencing data suggest Manila clam populations in southeast China are highly connected, with localized signs of adaptation.
A new multi-omics study suggests muscle energy metabolism helps explain faster growth in hybrid pompano “Chenhai No. 1.”
A new study suggests early juvenile Chinese tapertail anchovy perform best on diets with about 45% protein.
A new hybrid grouper study found growth and feed efficiency improved up to 60% dietary protein, with an estimated optimum of 58.7%.
A new olive flounder study links elevated oxytetracycline exposure to CYP, immune, and tissue changes.
New sequencing research suggests water flow in silver pomfret RAS can shape metabolism, feeding, and gut microbiota.
New research links food deprivation in Chinese giant salamander larvae to changes beyond growth alone.
A new study links acute heat stress to gill damage, apoptosis, and transcriptomic shifts in Gymnocypris eckloni.
A new Animals study suggests dorsal scales may offer more consistent non-lethal microchemical data in Coreius guichenoti.
A new rainbow trout study outlines a simpler pH-sensitive assay to measure leukocyte phagocytosis more accurately.
A new study examines sulfite residues in Moroccan shrimp and the compliance issues tied to seafood safety and trade.
New metabolomics data suggest intestinal metabolic reprogramming shapes how Chinese tongue sole respond to Vibrio harveyi.
A new PetMD guide outlines guppy tank, feeding, and water quality basics with clear takeaways for veterinary teams.
A new study suggests enzymatic hydrolysis and fermentation may improve how crayfish shell meal supports bass gut health.
Goldfish sleep through periods of quiet rest, and lighting, tank setup, and disturbance can all shape that behavior.
An updated PetMD explainer highlights shrimp behavior, molting, reproduction, and why stable tank conditions matter.
New phylogeography data suggest current Cranoglanis species names may miss a cryptic Pearl River lineage.
A 2023 Animals paper on spawning habitat selection in Pseudopungtungia tenuicorpa has been retracted.
New GWAS and HSV-based phenotyping research adds detail to the genetics of body color in leopard coral grouper.
New research characterizes body-size relationships in Evibacus princeps, an understudied shrimp-trawl bycatch species.
New research suggests carbonic anhydrase 2 and Na+/K+-ATPase help explain family-level nitrite tolerance in whiteleg shrimp.
FDA has opened the first FY2027 MUMS grant window, with awards of up to $250,000 per year for eligible animal drug studies.
A new PetMD guide outlines the specialized care, tank setup, and handling risks lionfish present.
A new Animals study suggests thioredoxin helps Nile tilapia limit oxidative damage during ammonia exposure.
A South Korea aquarium case links systemic mycobacteriosis in orbiculate batfish to a Mycobacterium marinum-like organism.
Researchers identified a novel ranavirus in captive ornamental wrasses from the Great Barrier Reef, marking a first for Australian reef fishes.
A new PetMD guide says saltwater aquarium sharks need expert care, large systems, and careful nutrition planning.
A PetMD guide says even the smallest saltwater aquarium sharks require expert care, large systems, and precise nutrition.
A Frontiers correction updates author affiliation details in a 2025 CAPRV2023 qPCR study, without changing the paper’s findings.
A new PetMD care sheet underscores that arowanas need advanced husbandry, early veterinary oversight, and far more space than many pet parents expect.
Marine protein hydrolysates may help replace squid-liver powder in Pacific white shrimp diets without compromising performance.
A new study identifies tissue-specific reference genes for qRT-PCR in Mugilogobius chulae under pollutant exposure.
FDA is accepting FY2026 AVIC grant applications for research in aquaculture, minor ruminants, food safety, and antimicrobial stewardship.
A new study suggests tea saponin can help or harm hybrid grouper liver health, depending on dose.
A new study found that adding yellowtail lambari improved nutrient retention and productivity in tilapia-lettuce aquaponics.
A new multi-omics study connects gill mucus bacteria and host gene expression in a Streptococcus-resistant tilapia line.
A new study found soybean lecithin and krill phospholipids both improved growth and lipid handling in Atlantic salmon fry.
A new Animals study examines digestive anatomy and gut contents in Ochetobius elongatus to inform conservation and artificial breeding.
New seabream studies suggest microalgae-based nutraceuticals can support gut function, stress resilience, and performance in plant-heavy feeds.
A new PetMD tetra care sheet highlights stable water quality, schooling needs, and preventive husbandry for pet parents.
A new study found tissue residues and gut microbiota changes after short-term glyphosate exposure in sea cucumbers fed through a sea-mud matrix.
A new transcriptomic study shows triploid turbot sterility unfolds in stages, from early germ-cell stress to later ovarian arrest.
A new Animals study identifies perch-derived bacterial strains with potential as antibiotic-sparing tools in aquaculture.
A new Animals paper links brain reprogramming and gut microbiota shifts in the Amur sleeper after freezing and thawing.
A new Animals study found heat drove major intestinal gene-expression changes in common carp, while zinc appeared to reduce that response.
PetMD’s freshwater aquarium setup guide underscores how cycling and water quality shape fish health from day one.
PetMD’s betta care overview underscores that husbandry, not just disease, drives many common fish health problems.
Updated betta guidance emphasizes heated, filtered tanks, nutrition, and earlier veterinary involvement.
UF VETS helped rescue a trapped manatee in Brevard County, showing the value of veterinary technical rescue readiness.