Browsing Brage IMR by Author "Kloser, Rudy"
Now showing items 1-6 of 6
-
Designing an Ocean Mid-trophic Automatic Acoustic Sampler (MAAS) - thoughts on how to include echo sounder observatories in ecosystem models
Handegard, Nils Olav; Domokos, Réka; Godø, Olav Rune; Jouanno, Julien; Kloser, Rudy; Lehodey, Patrick; Maury, Olivier; Senina, Inna (ICES CM documents;2009/I:21, Working paper, 2009)Echo sounders are a widely used tool for observing marine ecosystems. Traditionally, carefully designed surveys are used to integrate biomass to a global estimate, which is coupled to traditional stock assessment models. ... -
Designing an Ocean Mid-trophic Automatic Acoustic Sampler(MAAS) –thoughts on how to include echo sounder observatories in ecosystem models
Handegard, Nils Olav; Godø, Olav Rune; Kloser, Rudy; Lehodey, Patrick; Maury, Olivier (Conference object, 2010-02) -
From siphonophores to deep scattering layers: Uncertainty ranges for the estimation of global mesopelagic fish biomass
Proud, Roland; Handegard, Nils Olav; Kloser, Rudy; Cox, Martin J.; Brierley, Andrew S. (Peer reviewed; Journal article, 2019)The mesopelagic community is important for downward oceanic carbon transportation and is a potential food source for humans. Estimates of global mesopelagic fish biomass vary substantially (between 1 and 20 Gt). Here, we ... -
Toward a Global Ocean Ecosystem Mid-trophic Automatic Acoustic Sampler (MAAS)
Handegard, Nils Olav; Demer, David A.; Kloser, Rudy; Lehodey, Patrick; Maury, Olivier; Simard, Yvard (Journal article; Peer reviewed, 2009-05-26)Despite their huge biomass and pivotal role, the mid-trophic levels of marine ecosystems are not generally subject to systematic monitoring. Data from such monitoring is crucial for parameterizing, validating, and constraining ... -
Toward a Global Ocean Ecosystem Mid-trophic Automatic Acoustic Sampler (MAAS)
Handegard, Nils Olav; Demer, David A.; Kloser, Rudy; Lehodey, Patrick; Maury, Olivier; Simard, Yvard (Journal article; Peer reviewed, 2009-05-26)Despite their huge biomass and pivotal role, the mid-trophic levels of marine ecosystems are not generally subject to systematic monitoring. Data from such monitoring is crucial for parameterizing, validating, and constraining ... -
Towards Operational Management Of Pelagic Ecosystems
Lehodey, Patrick; Senina, Inna; Calmettes, Beatriz; Royer, Francois; Gaspar, Philippe; Abécassis, Mélanie; Polovina, Jeffrey; Parker, Denise; Domokos, Réka; Hernandez, Olga; Dessert, Morgane; Kloser, Rudy; Young, Jock; Lutcavage, Molly; Handegard, Nils Olav; Hampton, John (ICES CM documents;2010/A:04, Working paper, 2010)Satellite data and operational ocean models provide the necessary inputs for ecosystem models of the lower to mid- and upper trophic levels. One key explanatory variable that is usually missing to understand the dynamics ...