All images and diagrams on this site conform to CC-BY-NC (Creative Commons, with Attribution, Non-commercial v4.0 4)
Copyright applies to many images because they are not presented in a standardized way and possess the individuality that is required to qualify as ‘copyrightable works’. They comprise wildlife photographs, drawings and artwork produced in a distinctive individual form.
Please exercise care, the authors of the diagrams and images have kindly consented to their use on this site, mostly under the terms of CC-BY-NC. As specified. they must be contacted for permission to use them elsewhere. We consider this to be a courteous arrangement and note that the whole of this research site is completely unfunded, thus complying with the "Non-commercial" aspect of the license. We thank authors for their permissions.
For more information see the Design & Artists Copyright Society factsheet