The 'Search images' page includes a single dialogue box with a drop-down list of families represented by images. Please note, not all 131 families included in the catalogue are currently represented by images.
Click on the down arrow and select a family.
On releasing the mouse button a search is initiated which returns a list of images in the chosen family plus a thumbnail image of each species. If necessary, you may scroll through this list using the scroll bar to the right-hand side of the page.
Clicking on a species name in the list or clicking on an image initiates another search, which returns an enlarged view of the image plus its country of origin, wingspan and photographic credit.
If you notice any errors or omissions, the senior author would be extremely grateful if you would notify him. Click on the 'Submit correction/addition' hyperlink near the foot of the page to access our contact form.
Last updated 28-Jul-2004 Dr B R Pitkin