Most Common Species
Showing 20 most frequently observed species out of 75 total documented species.
Ictalurus punctatus
Catfish
Very Common2.91 obs.
Passer domesticus
House Sparrow
Very Common2.14 obs.
Calyptocarpus vialis
Straggler Daisy
Very Common1.24 obs.
Oncorhynchus mykiss
Bow
Very Common1.11 obs.
Sciurus niger
Cat Squirrel
Very Common0.94 obs.
Zenaida asiatica
White-Winged Dove
Common0.92 obs.
Zenaida macroura
Mourning Dove
Common0.9 obs.
Quiscalus mexicanus
Great-Tailed Grackle
Common0.89 obs.
Mimus polyglottos
Northern Mockingbird
Common0.8 obs.
Tyrannus verticalis
Western Kingbird
Common0.77 obs.
Leiothlypis celata
Orange-Crowned Warbler
Common0.77 obs.
Graptemys versa
Texas Map Turtle
Occasional0.73 obs.
Micropterus salmoides
Bass
Occasional0.66 obs.
Ictidomys parvidens
Rio-Grande-Ziesel
Occasional0.62 obs.
Caesalpinia pulcherrima
Pride-Of-Barbados
Occasional0.61 obs.
Vitex agnus-castus
Lilac Chastetree
Occasional0.61 obs.
Streptopelia decaocto
Collared Dove
Occasional0.61 obs.
Lophodytes cucullatus
Hooded Merganser
Rare0.57 obs.
Argia moesta
Powdered Dancer
Rare0.56 obs.
Euphorbia prostrata
Prostrate Sandmat
Rare0.55 obs.
Want the Complete Field Guide?
Get all 75 species with 3-4 high-quality images each, detailed descriptions, and a downloadable PDF for offline use.
Premium field guide includes identification tips, seasonal patterns, and professional layout optimized for field use.