Gomphidae
Guides
Progomphus
sanddragons
Progomphus is a genus of medium-sized dragonflies in the family Gomphidae, commonly known as sanddragons. The genus is distinguished among Gomphidae by its colored wings, a relatively rare trait in this family. Species are found primarily in tropical regions of the Americas, with adults typically observed near freshwater sandy beaches and pools.
Progomphus bellei
Belle's Sanddragon
Progomphus bellei, commonly known as Belle's Sanddragon, is a species of clubtail dragonfly in the family Gomphidae. It is endemic to the United States. The species inhabits rivers and freshwater lakes.
Progomphus borealis
Gray Sanddragon
Progomphus borealis, commonly known as the Gray Sanddragon, is a dragonfly species in the family Gomphidae. It is distributed across Middle America and North America. The species is part of the skimmer dragonfly group and is one of approximately 20 species in the genus Progomphus.
Stenogomphurus consanguis
Cherokee Clubtail
Stenogomphurus consanguis, commonly known as the Cherokee clubtail, is a species of clubtail dragonfly endemic to the southeastern United States. It inhabits small rivers and streams. The species is currently listed as Least Concern by the IUCN, though it has experienced significant shifts in conservation status over recent decades, previously being assessed as endangered in 2007. Approximately 30 known populations exist, most with fewer than 50 adults.
Stenogomphurus rogersi
Sable Clubtail
Stenogomphurus rogersi, commonly known as the Sable Clubtail, is a species of dragonfly in the family Gomphidae. It was originally described as Gomphus rogersi by Gloyd in 1936 and later transferred to the genus Stenogomphurus. The species belongs to the clubtail group, characterized by expanded terminal abdominal segments in males. It is a North American endemic with a documented but limited distribution.
Stylogomphus
Least Clubtails
Stylogomphus is a genus of small clubtail dragonflies in the family Gomphidae, commonly known as Least Clubtails. The genus comprises approximately 12 described species distributed primarily across Asia, with some species extending into North America. Members are distinguished by their relatively diminutive size compared to other gomphids and possess the characteristic clubbed abdomen tip that defines the family. The genus was established by Fraser in 1922.
Stylogomphus sigmastylus
Interior Least Clubtail
Stylogomphus sigmastylus, known as the interior least clubtail, is a species of clubtail dragonfly in the family Gomphidae. It was described by Cook and Laudermilk in 2004. The species is found in North America and is currently classified as Least Concern by the IUCN with a stable population.
Stylurus
Hanging Clubtails
Stylurus is a genus of dragonflies in the family Gomphidae, commonly known as hanging clubtails. The genus was established by Needham in 1897 and contains approximately 35 species distributed across North America and Asia. Members are distinguished by their characteristic perching behavior of hanging nearly vertically from vegetation. The genus has undergone taxonomic revision, with some species previously assigned to Stylurus now recognized as belonging to other genera such as Fukienogomphus. Nymphs of the Stylurus group were historically classified within the genus Gomphus before being recognized as a distinct lineage.
Stylurus amnicola
Riverine Clubtail
Stylurus amnicola, commonly known as the riverine clubtail, is a species of dragonfly in the family Gomphidae. It is found in North America. The species has been assessed by the IUCN as Least Concern (LC) with a stable population and no immediate threats to its survival.
Stylurus ivae
Shining Clubtail
Stylurus ivae, commonly known as the shining clubtail, is a species of dragonfly in the family Gomphidae. It is endemic to North America and belongs to a genus whose common name "clubtail" refers to the swollen, club-like tip of the abdomen found in males of many species. The species was described by Williamson in 1932. Like other members of the genus, adults are typically found near rivers and streams where larvae develop. The IUCN lists this species as Least Concern with a stable population.
Stylurus laurae
Laura's clubtail
Stylurus laurae, commonly known as Laura's clubtail, is a dragonfly species in the family Gomphidae. It is found in North America. The species was described by Williamson in 1932. Based on available records, it has been observed 238 times on iNaturalist. The IUCN conservation status is Least Concern (LC), indicating no immediate threat to its survival with a stable population.
Stylurus notatus
Elusive Clubtail
Stylurus notatus, commonly known as the elusive clubtail, is a dragonfly species in the family Gomphidae. It is distributed across North America and holds a conservation status of Least Concern (LC) according to the IUCN, with a stable population and no immediate threats to its survival. The species is part of the genus Stylurus, which comprises clubtail dragonflies characterized by their clubbed abdominal tips. As a member of the Odonata order, it undergoes aquatic larval development and aerial adult stages typical of dragonflies.
Stylurus plagiatus
Russet-tipped Clubtail
Stylurus plagiatus, commonly known as the russet-tipped clubtail, is a species of dragonfly in the family Gomphidae. It is distributed across Central America and North America. The species has been assessed by the IUCN as Least Concern (LC) with a stable population, most recently reviewed in 2017.
Stylurus scudderi
Zebra Clubtail
Stylurus scudderi, commonly known as the zebra clubtail, is a species of dragonfly in the family Gomphidae. It is found in North America and is distinguished by its distinctive black and white striped patterning on the abdomen. The species has been assessed by IUCN as Least Concern (LC) with a stable population, reviewed in 2017. The zebra clubtail is one of several unrelated species across different taxa that share similar black-and-white striped coloration, including zebra swallowtail butterflies, zebra longwing butterflies, zebra beetles, zebra longhorn beetles, and zebra moths.
Stylurus spiniceps
Arrow Clubtail
Stylurus spiniceps, commonly known as the arrow clubtail, is a species of clubtail dragonfly in the family Gomphidae. It is found in North America. The species has been assessed as Least Concern by the IUCN, with a stable population and no immediate threats to its survival; this status was reviewed in 2017.
Stylurus townesi
Townes' Clubtail, Townes's Clubtail
Stylurus townesi is a species of clubtail dragonfly endemic to the United States. It is a member of the family Gomphidae, a group characterized by their distinctive clubbed abdomens. The species is associated with riverine habitats, where it completes its life cycle. Like other members of the genus Stylurus, it is presumed to have aquatic nymphal stages and aerial adult stages typical of dragonflies.