Ejh Head

Effect of daylength and food concentration on in situ diurnal feeding rhythms in Arctic copepods.

L. Harris, Ejh Head, C. Debs, 1985 .

Chlorophyll destruction by Calanus spp. grazing on phytoplankton: kinetics, effects of ingestion rate and feeding history, and a mechanistic interpretation

L., L. Harris, Harris, 1996 .

Copepod feeding patterns before and during a spring bloom in Bedford Basin, Nova Scotia

L. Harris, Ejh Head, 1987 .

Feeding selectivity by copepods grazing on natura: mixtures of phytoplankton determined by HPLC analysis of pigments

L. Harris, Ejh Head, 1994 .

Absorption coefficient of phytoplankton: regional variations in the North Atlantic

S. Sathyendranath, Ejh Head, Val Lutz, 1996 .

Long term grazing experiments with arctic copepods

L. Harris, Ejh Head, C. Debs, 1986 .