Odonata- dragonflies and damselflies
Lepidoptera- butterflies and moths
Coleoptera- beetles
Orthopteroids- grasshoppers, crickets, katydids, mantids, and sticks
Hemiptera- true bugs
Herptiles- amphibians and reptiles
Plants- wildflowers and cacti
Arachnida- spiders, scorpions

Winter (Dec., Jan., Feb.)
Spring (Mar., April)
Foresummer drought (May, June)
Summer monsoon (July, Aug., Sept.)
Fall -(Oct., Nov.)
This site may not be compatible with some browsers, such as Mozilla Firefox, as some features are not properly displayed. For instance, locality and date information should appear when the cursor is held stationary over most thumbnails on the taxonomic pages. If it does not, this information can be obtained by right-clicking on the thumbnail and selecting properties. The information will be displayed under "alternate text".