A5079632702- Fish Ecology and Management Studies
- Marine and fisheries research
- Environmental Conservation and Management
- Coastal and Marine Management
- Historical and Archaeological Studies
- Reproductive biology and impacts on aquatic species
- Aquatic Invertebrate Ecology and Behavior
- Fish Biology and Ecology Studies
- Coastal wetland ecosystem dynamics
- Peatlands and Wetlands Ecology
- Environmental Science and Water Management
- Water Quality and Pollution Assessment
- Identification and Quantification in Food
- Image Processing and 3D Reconstruction
- Soil and Water Nutrient Dynamics
- Hydrology and Watershed Management Studies
- Water Quality Monitoring Technologies
- Forest Ecology and Biodiversity Studies
- Marine Bivalve and Aquaculture Studies
- Marine animal studies overview
- Coastal and Marine Dynamics
- Environmental and Sediment Control
- Aquatic and Environmental Studies
- Animal Vocal Communication and Behavior
- Hydrology and Sediment Transport Processes
Wageningen University & Research
2017-2025
Growth rates are generally obtained from back‐calculation of increments otolith readings and based on the assumption that mean annual growth can be scaled directly to distance between age rings. Although otoliths continue grow even when somatic ceased. To analyse yellow eel, a passive integrated transponder (PIT) mark‐recapture study was performed in four water bodies (Delfland, Markiezaatsmeer, Süderpolder Vinkeveense Plassen) Netherlands. PIT‐tags were used as an alternative method instead...
Abstract European eel, Anguilla anguilla L., migrating to the sea encounter many man‐made structures that can hamper and delay migration or induce mortality. Studying small‐scale behavioural movements in front of these could provide insight further mitigating adverse effects. The behaviour eel approaching a trash rack large pumping station was investigated using dual‐frequency identification sonar (DIDSON). Eels swam through (40.5%) but also showed turning at (44.7%) (14.7%). had varying...
Abstract Passage success of sea lampreys Petromyzon marinus and behaviour in the vicinity man‐made structures such as marine–freshwater barriers are poorly understood. To mitigate these migratory problems, a better understanding passage is needed. investigate this, 25 were tagged with V7 VEMCO acoustic transmitters at large marine‐freshwater barrier, consisting ten sluice gates ship lock complex Netherlands. Overall was assessed to be 16%, four passing gates, while none passed locks....
Abstract European eel, Anguilla anguilla (L.), migrating to sea encounter many man‐made structures that can hamper and delay migration or induce mortality. Three pumping stations in Friesland, the Netherlands, were covered with acoustic receivers. Ninety‐three silver eels tagged transmitters released polders upstream of 89% detected passing a station. The majority passed within day after arriving at Four stayed for longer than 2 weeks before passage, 18 receiver downstream station more one...
Barriers in the estuaries of rivers prevent immigration glass eels (Anguilla anguilla) arriving on European coast every spring. This leads to an unnatural accumulation migrating below barriers, and this may lead additional losses by piscivorous fish. The proportion predation can be estimated using mark-recapture techniques abundance estimates combination with stomach content analysis Nonetheless, whether tagging transparent increases risk what digestion rate eel is fish are unknown. study...