IMIS

Publications | Institutes | Persons | Datasets | Projects | Maps
[ report an error in this record ]basket (0): add | show Print this page

Revision pre-ingestive selection efficiency definition for suspension feeding bivalves: facilitating the material fluxes modelling
Zemlys, P.; Daunys, D.; Razinkovas, A. (2003). Revision pre-ingestive selection efficiency definition for suspension feeding bivalves: facilitating the material fluxes modelling. Ecol. Model. 166(1-2): 67-74. http://dx.doi.org/10.1016/s0304-3800(03)00099-1
In: Ecological Modelling. Elsevier: Amsterdam; Lausanne; New York; Oxford; Shannon; Tokyo. ISSN 0304-3800; e-ISSN 1872-7026, more
Peer reviewed article  

Available in  Authors 

Keyword
    Marine/Coastal
Author keywords
    pre-ingestive selection efficiency; suspension feeding bivalves;modelling of material fluxes

Authors  Top 

Abstract
    The importance of the particle selective feeding of bivalves becomes more evident and it is necessary to incorporate thisphenomenon into ecological models in order to reflect correctly the material fluxes inside the organism and ecosystem as well.The problems related to the modelling of organic matter selection are considered in this paper and a newdefinition of pre-ingestiveselection efficiency is proposed. It differs from the classical one in using the organic material fraction in ingested food insteadof pseudofaeces. The newly defined selection efficiency exhibits an advantage in simplified shape of experimental relationshipto the organic matter fraction in seston and easier derivation of formulas related to mathematical food processing formulation.

All data in the Integrated Marine Information System (IMIS) is subject to the VLIZ privacy policy Top | Authors