Concepedia

R. Harmsen

RH

Statistics

Publications

40

Citations

1.4K

H-Index

24

Active since

1964

Affiliations

Queen's University(Current)

University of Cambridge

Vineland Research and Innovation Centre

University of Nairobi

R. Harmsen is an author at Queen's University specializing in life sciences, ecology, and insect ecology.

Publications per year

1964–2007

40

Publications

40

Patterns of vegetation change and the recovery potential of degraded areas in a coastal marsh system of the Hudson Bay lowlands

I. Tanya Handa, R. Harmsen, Robert L. Jefferies · Journal of Ecology · 2002 · 132 citations · Full text

, , +15

Functional and numerical responses do not always indicate the most effective predator for biological control: an analysis of two predators in a two‐prey system

Philip J. Lester, R. Harmsen · Journal of Applied Ecology · 2002 · 121 citations · Full text

, , +15

A Case of Insect Grazing Affecting Plant Succession

Heather McBrien, R. Harmsen, Adèle A. Crowder · Ecology · 1983 · 107 citations

, , +17

The Excretory Role of Pteridines in Insects

R. Harmsen · Journal of Experimental Biology · 1966 · 59 citations

, , +8

Dynamics of the neurosecretory system in the brain of an insect, Rhodnius prolixus, during growth and molting

C.G.H. Steel, R. Harmsen · General and Comparative Endocrinology · 1971 · 51 citations

, , +9

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