Species of Greatest Conservation Need

**Species of Greatest Conservation Need** (Updated: 06/16/2025)
Scientifc Name	Common Name	Taxonomic Group	SGCN Status	Federal Status	State Status	Global Rank	State Rank	Endemic	General Habitat Type(s)
Megachile bruneri	No accepted common name	Invertebrates	Yes	Not Listed	Not Listed	G2G3	SNR	Not Evaluated	Habitat description is not available at this time.
Megachile dakotensis	No accepted common name	Invertebrates	Yes	Not Listed	Not Listed	G2G3	SNR	Not Evaluated	Habitat description is not available at this time.
Megachile deflexa	No accepted common name	Invertebrates	Yes	Not Listed	Not Listed	G2	SH	Not Evaluated	Habitat description is not available at this time.
Megachile fortis	No accepted common name	Invertebrates	Yes	Not Listed	Not Listed	G2	SNR	Not Evaluated	Habitat description is not available at this time.
Megachile integra	No accepted common name	Invertebrates	Yes	Not Listed	Not Listed	G2G3	SNR	Not Evaluated	Habitat description is not available at this time.
Megachile melanderi	No accepted common name	Invertebrates	Yes	Not Listed	Not Listed	G2G3	SH	Not Evaluated	Habitat description is not available at this time.
Megachile oenotherae	No accepted common name	Invertebrates	Yes	Not Listed	Not Listed	G1G3	SNR	Not Evaluated	Habitat description is not available at this time.
Megachile parksi	No accepted common name	Invertebrates	Yes	Not Listed	Not Listed	G2	SNR	Not Evaluated	Habitat description is not available at this time.
Megachile rugifrons	No accepted common name	Invertebrates	Yes	Not Listed	Not Listed	G2G3	SNR	Not Evaluated	Habitat description is not available at this time.
Megachile victoriana	No accepted common name	Invertebrates	Yes	Not Listed	Not Listed	GH	SNR	Not Evaluated	Habitat description is not available at this time.
Melanoplus alexanderi	No accepted common name	Invertebrates	Yes	Not Listed	Not Listed	G1G2	S2?	Yes	Primarily in open oak or pine/oak savannah type habitats with fine grain loamy sand to sandy loam soils.
Mexiweckelia hardeni	No accepted common name	Invertebrates	Yes	Not Listed	Not Listed	G2G3	S2	Yes	Habitat description is not available at this time.
Millerelix gracilis	Edwards Plateau liptooth	Invertebrates	Yes	Not Listed	Not Listed	G2G3	S3	Not Evaluated	Habitat description is not available at this time.
Monodella texana	No accepted common name	Invertebrates	Yes	Not Listed	Not Listed	G2G3	S1	Yes	Habitat description is not available at this time.
Nectopsyche texana	No accepted common name	Invertebrates	Yes	Not Listed	Not Listed	G1G3	S2?	Not Evaluated	Riparian, Riverine
Neoleptoneta anopica	No accepted common name	Invertebrates	Yes	Not Listed	Not Listed	G1G2	S1	Yes	Habitat description is not available at this time.
Neoleptoneta concinna	No accepted common name	Invertebrates	Yes	Not Listed	Not Listed	G1G2	S1	Yes	Habitat description is not available at this time.
Neoleptoneta devia	No accepted common name	Invertebrates	Yes	Not Listed	Not Listed	G1G2	S1	Yes	Habitat description is not available at this time.
Neoleptoneta microps	Government Canyon Bat Cave spider	Invertebrates	Yes	E 12/26/2000	Not Listed	G1	S1	Yes	Small, eyeless, or essentially eyeless spider; karst features in north and northwest Bexar County
Neoleptoneta myopica	Tooth Cave spider	Invertebrates	Yes	E 09/16/1988	Not Listed	G1G2	S1	Not Evaluated	Very small, cave-adapted, sedentary spider
Neoleptoneta valverde	No accepted common name	Invertebrates	Yes	Not Listed	Not Listed	G1G2	S1	Yes	Habitat description is not available at this time.
Neotrichia juani	No accepted common name	Invertebrates	Yes	Not Listed	Not Listed	G1	S1	Not Evaluated	Specimens were collected from perennial and ephemeral rivers, and small spring-fed streams (Harris and Tiemann 1993).
Neotrichia mobilensis	No accepted common name	Invertebrates	Yes	Not Listed	Not Listed	G1G2	S1?	Not Evaluated	Habitat description is not available at this time.
Neotrichia sonora	No accepted common name	Invertebrates	Yes	Not Listed	Not Listed	G1	S1	Not Evaluated	Habitat description is not available at this time.
Nesovitrea suzannae	live oak glass	Invertebrates	Yes	Not Listed	Not Listed	G1	S1	Not Evaluated	Habitat description is not available at this time.