J. Graham - Kerr

Articles by this author

J. Graham - Kerr

Animal Camouflage [Summary only]


TDGNHAS Series III, 10 (1922-23), 205(WARNING very large file size: 60 MB)


This was an open meeting, attended by the general public and senior pupils of the Dumfries Academy.
Professor Kerr showed by admirable lantern slides various devices for concealment by colour and shape adopted by many different species of animals. The le