Results 41 to 50 of about 443,882 (185)

A Molecular Analysis of Atlantic Menhaden (Brevoortia tyrannus) Stock Structure

, 2008
Atlantic menhaden is an ecologically and economically important species along the U.S. east coast. As a filter-feeder and key prey fish, it provides a critical link between primary production, phytoplankton, and larger piscivorous predators, such as ...
Lynch, Abigail J.
core   +1 more source

Growth of Age-0 Atlantic menhaden (BREVOORTIA TYRANNUS) in Two Tidal Freshwater Tributaries of Chesapeake Bay [PDF]

, 2011
Few studies have described growth rates of age-0 Atlantic menhaden (Brevoortia tyrannus). Growth rates from tidal freshwater habitats of the Mattaponi and James Rivers, Virginia in 2009 were described and compared using otolith microstructural analyses.
Sturke, Peter M.
core   +1 more source

Performance and Health Status of Juvenile Largemouth Bass (Micropterus nigricans) Fed Inclusions of Enzyme‐Treated and Low‐Oligosaccharide Soy Proteins

Aquaculture, Fish and Fisheries, Volume 6, Issue 2, April 2026.
ABSTRACT Plant‐based proteins, such as soybean meal (SBM), have shown promising results in cultured species but also present challenges due to their nutrient composition and inherent antinutritional factors. This study investigated how the replacement of solvent‐extracted SBM with low oligosaccharide soybean meal (LSBM) or enzyme‐treated soybean meal ...
Jamison L. Semla, Chia‐Tsen Chiang, Trinh H. V. Ngo, D. Allen Davis, Ian A. E. Butts, Alvin C. Camus, Benjamin R. LaFrentz, Timothy J. Bruce   +7 more
wiley   +1 more source

Documenting habitat usage on a shallow estuary hard clam Mercenaria mercenaria farm in Barnegat Bay, USA

Aquaculture Environment Interactions
Shellfish aquaculture can provide ecosystem services including habitat support for fish and crustaceans. This function has been well studied on oyster farms, but less is known about clam farms. To assess habitat usage on a commercial hard clam Mercenaria
A Ambrose, D Munroe
doaj   +1 more source

Evaluating the effects of Atlantic menhaden management and environmental change on the northwest Atlantic Ocean ecosystem [PDF]

, 2021
Atlantic Menhaden (Brevoortia tyrannus) is an abundant forage fish species whose management has recently shifted from using single species reference points to ecological reference points.
Grezlik, Maxwell T
core  

Dietary supplementation with ALLPRO, a DHA source, for Nile tilapia reared under field conditions throughout cold season: Effects on growth performance, carcass and fillet quality, and economic feasibility

Journal of the World Aquaculture Society, Volume 57, Issue 2, April 2026.
Abstract This study evaluated the effects of dietary supplementation with ALLPRO, a source of docosahexaenoic acid (DHA—C22:6n‐3, 126 g kg−1 dry weight) and nucleotides (5 g kg−1 dry weight), on Nile tilapia farmed in southern Brazil during autumn, winter, and spring.
Vitor Mendes Lehmkuhl, Renata Oselame Nobrega, Débora Machado Fracalossi, James Eugene Pettigrew, Philip Lyons, Bruno Corrêa da Silva, Delano Dias Schleder   +6 more
wiley   +1 more source

Environmental DNA Metabarcoding Read Numbers Reveal Consistent Patterns of Microhabitat Use Among Fish Species Within Multiple Lakes and Tidal Creeks

Environmental DNA, Volume 8, Issue 2, March/April 2026.
Environmental DNA metabarcoding detected consistent patterns in microhabitat use of fish species within lakes and tidal creeks. Although richness was similar among microhabitats, multivariate analyses revealed fine‐scale community differentiation aligned with known habitat preferences, demonstrating eDNA reveals habitat use at spatial scales of tens‐of‐
Logan Chandler, Stephanie Burnette, Naomi Heilen, James Skelton   +3 more
wiley   +1 more source

An RNA:DNA-based index of growth in juvenile Atlantic menhaden (Brevoortia tyrannus): laboratory calibration and field assessment [PDF]

, 2009
Atlantic menhaden (Brevoortia tyrannus) is an ecologically and economically important species in the mid-Atlantic coastal ecosystem. Its population dynamics are influenced by growth and survival during juvenile occupancy in estuarine nursery habitats ...
Edwards, Jason Lee
core   +1 more source

Using DNA Metabarcoding of Cloacal Swabs to Elucidate the Diets of Four Coastal Shark Species

Wild
The Atlantic sharpnose (Rhizoprionodon terraenovae), blacknose (Carcharhinus acronotus), blacktip (Carcharhinus limbatus), and bonnethead (Sphyrna tiburo) sharks are commonly encountered large mobile consumers found in the estuaries along the western ...
Savannah J. Ryburn, Eldridge Wisely, Jeffrey D. Plumlee, Creed C. Branham, F. Joel Fodrie, John F. Bruno   +5 more
doaj   +1 more source

Metabolism of dimethylsulfoniopropionate (DMSP) by juvenile Atlantic menhaden Brevoortia tyrannus [PDF]

Marine Ecology Progress Series, 2006
Dimethylsulfoniopropionate (DMSP) synthesized by marine phytoplankton is the princi- pal source of dimethylsulfide (DMS), an important climate-affecting gas. Prior research has demon- strated that grazing by invertebrate phytoplanktivores often affects the dynamics of DMS production from algal DMSP, but the effects of grazing by phytoplanktivorous fish
Hill, Richard W., Dacey, John W. H.
openaire   +2 more sources