Fonds contains records created by William Threlfall that pertain primarily to the diseases, virology, and parasitology of birds and waterfowl. Records are thesis, research notes, and articles.
File contains the manuscript and two draft manuscripts written by Freedman, with Cynthia A. Staicer, Diane Srivastava, Nancy Dowd, Jennifer Kilgar, Jill Hayden, Fred Payne, and Tom Pollock, for Hydrobiologia, volumes 279-280. File also contains reviewer comments, Previous drafts were titled "Characteristics of Nova Scotian lakes in relation to their use by black duck broods". The report surveys the characteristics of duck populations at 32 freshwater lakes in central and western Nova Scotia.
File contains the manuscript written by Freedman with Erick Greene, for Canadian Field-Naturalist, volume 100, number 4. File also contains correspondence and reviewer comments.
File contains the manuscript written by Freedman and Greg Johnson for the monograph "Biology and conservation of forest birds", Society of Cananadian Ornithologists Special Publication no. 1 (edited by A.W. Diamond and D.N. Nettleship). File also contains reviewer-edited drafts, correspondence, and proceedings itinerary.
Item consists of a press release issued by the National Museum of Canada regarding the long-term loan acquisition of extinct Labrador duck specimens from the Thomas McCulloch Museum at Dalhousie University to the National Museum of Natural History in Ottawa. Also includes correspondence between A.W.F. Banfield and Eric Mercer.
File contains the draft manuscript by Freedman, with K. Morgan, M. Crowell, C. Beauchamp, and A. Greene, for the Institute for Resource and Environmental Studies. File also includes field notes and correspondence.
File contains the manuscript written by Freedman with J. Svoboda, for Canadian Field-Naturalist, volume 96, number 1. File also contains correspondence and reviewer comments.
File contains the publication with the manuscript written by Freedman with C.E. Goodwin and S.M. McKay, for The Ontario Field Biologist, volume 31, number 2.
File contains 16 photographs taken by Bill Freedman, predominantly in 1975. Photographs show birds and plants at two Newfoundland parks: Cape St. Mary's Reserve on the Avalon Peninsula, and Gros Morne on the Great Northern Peninsula.
File contains 6 photographs taken by Bill Freedman in the Great Lakes and at Lake Winnipegosis, Manitoba, in the early-1980s. Photographs show the effects of pollution of Double-crested cormorant chicks, including examples of "addled embryos".
File contains 172 photographs taken by Bill Freedman in central Florida over multiple visits, primarily between 1973 and 1977, but also in 1994. Photographs show various species of heron, crane, spoonbill, hawk, vulture, gull, egret, ibis, grebe, anhinga, pelican, and owl. Photographs are taken predominantly in the Everglades, however a few are from Pigeon Key, Bahia Honda, and Flamingo.
File contains 9 photographs taken by J. Vandermeulen (and collected by Bill Freedman), likely in 1978. Photographs show clean-up efforts of the oil spill after the Amoco Cadiz super-tanker ran aground off the Brittany coast (near Portsall, France) on March 16, 1978.
File contains 33 photographs taken by Bill Freedman at Cape Bathurst (near Tuktoyaktuk) and Alexandra Fiord, Ellesmere Island. Photographs show Snow bunting nesting sites.
File contains 37 photographs taken by Bill Freedman at Fiona Lake, Somerset Island, in 1979. Photographs showRock ptarmigan perched on rocky outcroppings. One photo also shows the Fiona Lake camp, and another showing researcher Joseph Svoboda examining lichen.
File contains 67 photographs taken by Bill Freedman at Alexandra Fiord, Ellesmere Island, in 1981 and 1982. Photographs show Parasitic jaeger at nesting sites along the fjord.
File contains 56 photographs taken by Bill Freedman at Alexandra Fiord, Ellesmere Island, on three occasion, between 1974 and 1981. Photographs show Old squad nesting sites.
File contains 8 photographs taken by Bill Freedman at Eureka weather station and Alexandra Fiord, Ellesmere Island, in 1980. Photographs show Long-tailed jaeger in flight and on the ground.
File contains 21 photographs taken by Bill Freedman between 1976 and 1979. Photographs show Great Grey owls at Ajax, Ontario, Snowy owls at Smoking Hills, Northwest Territories, and Barred owls at Algonquin Park.
File contains 170 photographs taken by Bill Freedman in 2003, at Alexandra Fiord, Ellesemere Island. The photographs show nesting habits of Parasitic jaeger, eider, bunting, and other species, as well as showing scenery and flora of the area in late-June, early July.
File contains 333 photographic slides taken by Bill Freedman in Florida, the Northwest Territories, Newfoundland, and Ontario between 1972 and 1991. Photographs show birds, large Arctic land mammals, insects, snakes and amphibians.
File contains 24 photographs taken by Bill Freedman at the Headland site, Leslie Street spit, Toronto, in 1977. Photographs show nesting terns (Caspian and Common) and gulls (Ring-billed and Herring).
File contains 10 photographs taken by Bill Freedman at Smoking Hills (near Cape Bathurst), Northwest Territories, in 1975. Photographs show Rough-legged hawk chicks, Northern pharalope, and Whistling swan, and Arctic loon.
File contains 27 photographs taken by Bill Freedman during two visits to Tuktoyaktuk, Northwest Territories, in 1973 and 1974. Photographs show birds in the area around Tuktoyaktuk, including Semipalmated plover, Whimbrel, Stilt sandpipers, Common eider, and Lapland longspur.
File contains 22 photographs taken by Bill Freedman at Alexandra Fiord and Sverdrup Pass, Ellesmere Island, taken over two summers in 1979 and 1981. Photographs show Baird's sandpiper nesting sites.
File contains 70 photographs taken by Bill Freedman at Alexandra Fiord, Ellesmere Island, over successive summers in 1980 and 1981. Photographs show Arctic tern, on the ground, at nesting sites.
Item consists of a photograph taken in 1978 by J. Vandermeulen after the Amoco Cadiz disaster, showing oiled juvenile Black Guillemots housed in a box after cleaning treatment.
