bonita diving beetle |
Stictotarsus neomexicanus |
Invertebrates |
Not Listed |
Not Listed |
G2G4 |
S1 |
False |
Predatory, feeding on other water insects and insect larvae; spend majority of life underwater, surfacing only to create an air bubble held under the wing covers for breathing |
crenatethumb fairy shrimp |
Streptocephalus mattoxi |
Invertebrates |
Not Listed |
Not Listed |
G1 |
S1 |
True |
Occurs in turbid, warm water temporary playas. |
Balcones Cave amphipod |
Stygobromus balconis |
Invertebrates |
Not Listed |
Not Listed |
G2G3 |
S2 |
True |
Subaquatic, subterranean obligate amphipod |
Cascade Cave amphipod |
Stygobromus dejectus |
Invertebrates |
Not Listed |
Not Listed |
G1G2 |
S1 |
True |
Subaquatic crustacean; subterranean obligate; in pools |
Ezell's Cave amphipod |
Stygobromus flagellatus |
Invertebrates |
Not Listed |
Not Listed |
G2G3 |
S3 |
True |
Known only from artesian wells |
Devil's Sinkhole amphipod |
Stygobromus hadenoecus |
Invertebrates |
Not Listed |
Not Listed |
G1G2 |
S2 |
True |
Subaquatic; subterranean obligate crustacean; in cave pools (enriched by bat guano?) |
Border Cave amphipod |
Stygobromus limbus |
Invertebrates |
Not Listed |
Not Listed |
G1G2 |
S2S4 |
True |
Caves/Karst |
Neel's Cave amphipod |
Stygobromus n. sp. |
Invertebrates |
Not Listed |
Not Listed |
G1 |
S1 |
False |
Riverine, Riparian |
Devils River Cave amphipod |
Stygobromus n. sp. |
Invertebrates |
Not Listed |
Not Listed |
G1G2 |
S1 |
False |
Caves/Karst |
Independence Cave amphipod |
Stygobromus n. sp. |
Invertebrates |
Not Listed |
Not Listed |
G1G2 |
S1 |
False |
Caves/Karst |
Lost Maples Cave amphipod |
Stygobromus n. sp. |
Invertebrates |
Not Listed |
Not Listed |
G1G2 |
S1 |
False |
Caves/Karst |
Fessenden Cave amphipod |
Stygobromus n. sp. |
Invertebrates |
Not Listed |
Not Listed |
G2G3 |
S1 |
False |
Caves/Karst |
San Gabriel Cave amphipod |
Stygobromus n. sp. |
Invertebrates |
Not Listed |
Not Listed |
G2G3 |
S1 |
False |
Caves/Karst |
Big Bend Cave amphipod |
Stygobromus n. sp. |
Invertebrates |
Not Listed |
Not Listed |
G2G3 |
S1 |
False |
Caves/Karst |
Peck's Cave amphipod |
Stygobromus pecki |
Invertebrates |
LE |
E |
G1G2 |
S1 |
True |
Small, aquatic crustacean; lives underground in the Edwards Aquifer; collected at Comal Springs and Hueco Springs |
Reddell's Cave amphipod |
Stygobromus reddelli |
Invertebrates |
Not Listed |
Not Listed |
G1G2 |
S1 |
True |
Subterranean obligate; small cave streams |
Comal Springs dryopid beetle |
Stygoparnus comalensis |
Invertebrates |
LE |
E |
G1G2 |
S1 |
True |
Dryopids usually cling to objects in a stream; dryopids are sometimes found crawling on stream bottoms or along shores; adults may leave the stream and fly about, especially at night; most dryopid larvae are vermiform and live in soil or decaying wood |
No Accepted Common Name |
Stygopyrgus bartonensis |
Invertebrates |
Not Listed |
Not Listed |
G1 |
S1 |
True |
Caves/Karst |
No Accepted Common Name |
Susperatus tonkawa |
Invertebrates |
Not Listed |
Not Listed |
G1 |
SNR |
False |
It is only known from the type locality in Texas (Sun and McCafferty, 2008). |
Texas willowfly |
Taeniopteryx starki |
Invertebrates |
Not Listed |
Not Listed |
G1 |
S1 |
True |
Habitat not described in detail, but apparently breeds in rivers; several members of this genus are known to use warm lotic environments, while others use cold lotic environments |
No Accepted Common Name |
Talanus mecoscelis |
Invertebrates |
Not Listed |
Not Listed |
GNR |
SNR |
False |
Forest, Woodland |
No Accepted Common Name |
Tartarocreagris altimana |
Invertebrates |
Not Listed |
Not Listed |
G1G2 |
S1 |
True |
Caves/Karst |
No Accepted Common Name |
Tartarocreagris amblyopa |
Invertebrates |
Not Listed |
Not Listed |
G1G2 |
S1 |
True |
Caves/Karst |
No Accepted Common Name |
Tartarocreagris attenuata |
Invertebrates |
Not Listed |
Not Listed |
G1G2 |
S1 |
True |
Caves/Karst |
No Accepted Common Name |
Tartarocreagris domina |
Invertebrates |
Not Listed |
Not Listed |
G1G2 |
S1 |
True |
Caves/Karst |