Insect Migration Studies Newsletter - Fred & Norah Urquhart
(2-7MB PDF files)
Volume 1 (1964) • Volume 2 (1965) • Volume 3 (1966) • Volume 4 (1967) • Volume 5 (1968)
Volume 6 (1969) • Volume 7 (1970) • Volume 8 (1971) • Volume 9 (1972) • Volume 10 (1973)
Volume 11 (1974) • Volume 12 (1975) • Volume 13 (1976) • Volume 14 (1977) • Volume 15 (1978)
Volume 16 (1979) • Volume 17 (1980) • Volume 18 (1981) • Volume 19 (1982) • Volume 20 (1983)
Volume 21 (1984) • Volume 22 (1985) • Volume 23 (1986) • Volume 24 (1987) • Volume 25 (1988)
Volume 26 (1989) • Volume 27 (1990) • Volume 28 (1991) • Volume 29 (1992) • Volume 30 (1993)
Volume 31 (1994) • Volume 32 (1995)
Status Report on the Monarch Butterfly (Danaus plexippus) in Canada
Jeffrey P. Crolla and J. Donald Lafontaine
The Milkweeds of Canada (Asclepias spp.)
Status, Distribution, and Potential Impact from Noxious Weed Legislation
David J. White
Gulliver's Story
An Active Learning Exercise for Grades 2-4
Marilyn E. Ruggles and Orley R. Taylor
Tracking Monarch Migration with Hydrogen Isotopes
Monarch Watch
Conservation of Monarch Butterflies
An Informal Meeting to Discuss Issues and Options
Dr. O. R. Taylor and William Calvert
The White Monarch
Lawrence Gibbs and Orley R. Taylor
Snowstorm in Mexico (Winter '95-'96)
Multiple Authors
Trip to Mexico
(February 1996)
Dr. Karen Oberhauser
Do Female Monarchs Show Egg-Laying Preferences?
Christine Byerely, Orley R. Taylor,
Stephanie Darnell and Sandy Collins