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A guide to ECOPATH II software system (version 2.0)
Type: Manual
This guide documents the use and background of the ECOPATH II software system written for MS DOS computers for straightforward construction and parametrization of steady-state trophic models of aquatic ecosystems. ECOPATH ...
Diet composition and trophic levels of marine mammals
Type: Journal Article
Standardized diet compositions were derived for 97 species of marine mammals from published accounts of stomach contents as well as from morphological, behavioural and other information. Diet was apportioned among eight ...
A trophic ecosystem model of Lake George, Uganda
Type: Book Chapter
A trophic model of Lake George, Uganda, Central Africa was constructed using published quantitative and qualitative information on the various biotic components of the lake and the ECOPATH II approach and software. It is ...
Flow characteristics of aquatic ecosystems
Type: Book Chapter
This contribution examines various flow measures based on analysis of 41 quantified models of trophic interactions in aquatic ecosystems.
A draft guide to the ECOPATH II program (ver. 1.0)
Type: Manual
This guide documents the use and background of a program written for MSDOS Computers, in QUICKBASIC 4.5, for straightforward construction and parametrization of steady-state trophic models of aquatic ecosystems. The ECOPATH ...
A guide to the ECOPATH II software system (version 2.1)
Type: Manual
The software described in the present guide is designed to help user construct a simple model of an aquatic ecosystem.
Changes in models of aquatic ecosystems approaching carrying capacity
Type: Journal Article
Using a top-down modeling approach, published mass-balance models of trophic interactions and state variables in the western central Pacific Ocean and the northern Gulf of Mexico shelf were used to explore how large increases ...
Trophic models of aquatic ecosystems
Type: Conference Proceedings
A large proportion of the contributions to the ICES Theme Session on "Trophic models in aquatic ecosystems" is presented, together with papers of a number of scientists and very experienced ecosystem modellers.
Structuring dynamic models of exploited ecosystems from trophic mass-balance assessment
Type: Journal Article
The linear equations that describe trophic fluxes in mass-balance, equilibrium assessments of ecosystems (such as in the ECOPATH approach) can be re-expressed as differential equations defining trophic interactions as ...
Guide du logiciel ECOPATH II (version 2.1)
Type: Manual
This guide documents the use and background of the ECOPATH II software system written for MS DOS computers for straightforward construction and parametrization of steady-state trophic models of aquatic ecosystems. ECOPATH ...