9 record(s) found for principle investigator "Ring, Richard" (multi-year projects are grouped):
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Biology, ecology and cold tolerance of arctic insects
Principal Investigator: Ring, Richard A.
Licenced Year(s): 1993 1992 1990 1987
Summary: As part of a long term study, I will continue to examine the biology of arctic and subarctic insects. Information will be collected on insect distributions as well as insect adaptations to living in environments with extremely cold winters and short summers. Studies on insect communities in the north may be good indicators of global climate change since they are short-lived species with limited a...


Licence #5121
Principal Investigator: Ring, Richard A.
Licenced Year(s): 1985
Summary: To continue research on the ecological, physiological and biochemical aspects of insect freezing tolerance and supercooling abilities....


Licence #4123
Principal Investigator: Ring, Richard A.
Licenced Year(s): 1984
Summary: A continuation of study on the freezing tolerance of Arctic insects. Samples will be collected for comparison to southern species....


Licence #2732
Principal Investigator: Ring, Richard A.
Licenced Year(s): 1982
Summary: A continuation of a study on the freezing tolerance of Arctic insects. Samples will be collected for comparison to southern species....


Licence #2644
Principal Investigator: Ring, Richard A.
Licenced Year(s): 1981
Summary: To study the general biology and frost tolerance of arctic insects....


Licence #2538
Principal Investigator: Ring, Richard A.
Licenced Year(s): 1980
Summary: To undertake a comparative study of the frost tolerance of Arctic insects with those of southern Canada....


Licence #2436
Principal Investigator: Ring, Richard A.
Licenced Year(s): 1979
Summary: To observe and study the habitat of arctic insects and to collect samples to compare their resistance with that of similar species in the south....


Licence #2315
Principal Investigator: Ring, Richard A.
Licenced Year(s): 1978
Summary: To observe and study the habitat of Arctic insects and to collect specimens to compare their resistance to cold with that of similar species in the south....


Licence #2148
Principal Investigator: Ring, Richard A.
Licenced Year(s): 1977
Summary: To observe and study the habitat of Arctic insects and to collect samples to compare their resistance to cold with that of similar species in the south....


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