Monitoring the Migration of American Eel in the Beauharnois Canal of the Upper St. Lawrence River Using Acoustic TelemetryD. Hatin
Since inferring spawning areas from larval distributions in the Sargasso Sea a century ago, the oceanic migration of adult American eels has remained a mystery. No adult eel has ever been observed migrating in the open ocean or in the spawning area. Here
These genes may include pattern recognition receptors directly involved in pathogen recognition, inflammatory factors, cytokines, and genes involved in the activation and migration of immune cells. DASs involve changes in RNA splicing, which can lead to the production of protein isoforms with different ...
support dense populations and large urban centers in the midcontinental US by destabilizing regional agricultural systems, thereby contributing to the host of socio-political factors that led to population reorganization and migration in the midcontinent and neighboring regions shortly before European ...
2012. Spawning migration of American eel Anguilla rostrata from pristine (1843-1872) to contemporary (1963-1990) periods in the St Lawrence Estuary, Canada. J. Fish Biol. 81: 387-407.Verreault, G., Mingelbier, M., and Dumont, P. 2012. Spawning migration of American eel Anguilla rostrata...
Management strategies for American eels will benefit from short and long-term studies of eel ladders, including additional focus on eel counts, size and age composition, and upstream migration.West Virginia University.Hildebrand, Heather.West Virginia University....
Conspecific cueingLaboratory flumeOutmigrationFish passageAmerican Eel Anguilla rostrata abundance has declined in recent decades, in part because sexually maturing, silver-stage adults, outmigrating from freshwater to oceanic spawning grounds, encounter mig...
Selective tidal stream transport in the estuarine migration of glass eels of the American eel (Anguilla rostrata)Figure 2. System of buoyed and anchored nets used to sample the depth and tidal distribution of glass eels in (a) 1980, and (b) 1981.James D. McCieave...
Southward migration of the insolation maximum drives an enhanced land-sea thermal gradient, leading to low-level convergence over the continent, in turn increasing precipitation and establishing a zone of deep convection from 10◦ S to 15◦ S over the southern Amazon Basin. This intense ...