Volume 1, of the Second Editon (Version) of The Odonata of Doña Ana County and the Black Range - The Dragonflies has been released and is available in two file sizes:
Compressed 82 MB (click to download or read)
Uncompressed (612 MB) (Click to download or read)
Addendum 1 to Volume 1, 2nd Edition
Confirmation of the Southwestern “Yellow Form” of the Eastern Ringtail in Doña Ana County
Draft of 07 October 2025
Volume 2, of the Second Editon (Version) of The Odonata of Doña Ana County and the Black Range - The Damselflies has been released and is available in two file sizes:
Compressed 52 MB (click to download or read)
Uncompressed 349 MB (Click to download or read)
A wealth of other information is included in this comprehensive treatment of the Odonata of Doña Ana County and the Black Range.