Making sense of ecotoxicological test results: towards application of process-based models

T Jager, EHW Heugens, SALM Kooijman - Ecotoxicology, 2006 - Springer
The environmental risk of chemicals is routinely assessed by comparing predicted exposure
levels to predicted no-effect levels for ecosystems. Although process-based models are …

Instream flow needs in streams and rivers: the importance of understanding ecological dynamics

KE Anderson, AJ Paul, E McCauley… - Frontiers in Ecology …, 2006 - Wiley Online Library
Resource managers have traditionally had to rely on simple hydrological and habitat‐
association methods to predict how changes in river flow regimes will affect the viability of …

Threshold elemental ratios of carbon and phosphorus in aquatic consumers

PC Frost, JP Benstead, WF Cross, H Hillebrand… - Ecology …, 2006 - Wiley Online Library
Inadequate supply of one or more mineral elements can slow the growth of animal
consumers and alter their physiology, life history and behaviour. A key concept for …

Asymptotic size determines species abundance in the marine size spectrum

KH Andersen, JE Beyer - The American Naturalist, 2006 - journals.uchicago.edu
The majority of higher organisms in the marine environment display indeterminate growth;
that is, they continue to grow throughout their life, limited by an asymptotic size. We derive …

An introduction to Dynamic Energy Budget (DEB) models with special emphasis on parameter estimation

J van der Meer - Journal of sea research, 2006 - Elsevier
Theories of dynamic energy budgets (DEB) link physiological processes of individual
organisms, such as ingestion, assimilation, respiration, growth and reproduction, in a single …

The estimation of DEB parameters for various Northeast Atlantic bivalve species

HW van der Veer, JFMF Cardoso… - Journal of Sea Research, 2006 - Elsevier
Dynamic energy budgets are used for the description of the energy flow through individual
organisms from the assimilation of food to the utilisation for maintenance, growth …

Trajectories and models of individual growth

AS Karkach - Demographic research, 2006 - JSTOR
It has long been recognized that the patterns of growth play an important role in the
evolution of age trajectories of fertility and mortality (Williams, 1957). Life history studies …

Enhanced energy status of corals on coastal, high-turbidity reefs

KRN Anthony - Marine Ecology Progress Series, 2006 - int-res.com
Sedimentation and high turbidity have long been considered a major threat to corals,
causing world-wide concern for the health of coral reefs in coastal environments. While …

Modelling trace metal (Hg and Pb) bioaccumulation in the Mediterranean mussel, Mytilus galloprovincialis, applied to environmental monitoring

S Casas, C Bacher - Journal of sea Research, 2006 - Elsevier
Bioaccumulation of metal within an organism results from interactions between physiological
factors (growth, weight loss, absorption and accumulation), chemical factors (metal …

Bioenergetic perspectives on Neanderthal thermoregulatory and activity budgets

SE Churchill - Neanderthals revisited: new approaches and …, 2006 - Springer
The study of adaptation in Neanderthals is confounded by equifinality–the existence of
multiple adaptive pathways to the same morphological end state–manifest as an inability to …