| Anthopotamus verticis | |
|---|---|
 | |
Scientific classification  | |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Arthropoda |
| Class: | Insecta |
| Order: | Ephemeroptera |
| Family: | Potamanthidae |
| Genus: | Anthopotamus |
| Species: | A. verticis |
| Binomial name | |
| Anthopotamus verticis (Say, 1839) | |
| Synonyms | |
| |
Anthopotamus verticis, or Walker's tusked sprawler, is a species of hacklegilled burrower mayfly in the family Potamanthidae. [1] [2] [3] It is found in southeastern Canada and the northern and southeastern United States. [2] [4]
Mayflies are aquatic insects belonging to the order Ephemeroptera. This order is part of an ancient group of insects termed the Palaeoptera, which also contains dragonflies and damselflies. Over 3,000 species of mayfly are known worldwide, grouped into over 400 genera in 42 families.
Baetis is a genus of mayflies of the family Baetidae, known as the blue-winged olive to anglers. There are at least 150 described species in Baetis. They are distributed worldwide, with the most variety in North America and northern Europe.
Heptagenia is a genus of flatheaded mayflies in the family Heptageniidae. There are at least 20 described species in Heptagenia.
Rhithrogena is a genus of flatheaded mayflies in the family Heptageniidae. There are at least 150 described species in Rhithrogena.
Stenacron is a genus of mayfly in the family Heptageniidae, with a distribution across eastern North America.
Neoephemera is a genus of large squaregill mayflies in the family Neoephemeridae first described by McDunnough (1925). and containing approximately six described species in Neoephemera.
Dolania is a monotypic genus of mayfly in the family Behningiidae containing the single species Dolania americana, also known as the American sand-burrowing mayfly. It is found in the southeastern United States, as far south as Florida, and is generally uncommon. The adult insects emerge before dawn in early summer, mate and die within the space of about thirty minutes. The female deposits her eggs in the water and dies within five minutes of emergence. This is believed to be the shortest adult lifespan of any insect.
Baetiscidae is a family of mayflies. It contains a single extant genus, Baetisca, native to North America with around 12 species. The family is noted for their spined armoured larvae, which live in flowing water pools and on the edges of streams where they are detritivores, consuming fine particles of organic matter. Two other extinct genera are known, extending back to the Early Cretaceous. They are closely related to Prosopistomatidae which have unusual, beetle-like nymphs as well as the extinct genus Cretomitarcys, with the three groups constituting the clade Carapacea.
Leptohyphes is a genus of little stout crawler mayflies in the family Leptohyphidae. There are about 18 described species in Leptohyphes.
Tricorythodes is a genus of little stout crawler mayflies in the family Leptohyphidae. There are about 16 described species in Tricorythodes.
Ametropodidae is a family of mayflies in the order Ephemeroptera. There are at least three genera and three described species in Ametropodidae.
Litobrancha is a genus of common burrower mayflies in the family Ephemeridae. There is at least one described species in Litobrancha, L. recurvata.
Anthopotamus is a genus of hacklegilled burrower mayflies in the family Potamanthidae. There are at least four described species in Anthopotamus.
Anthopotamus distinctus is a species of hacklegilled burrower mayfly in the family Potamanthidae. It is found in southeastern Canada and the eastern United States.
Anthopotamus myops is a species of hacklegilled burrower mayfly in the family Potamanthidae. It is found in southeastern Canada and the eastern United States.
Anthopotamus neglectus is a species of hacklegilled burrower mayfly in the family Potamanthidae. It is found in southeastern Canada and the northeastern United States.
Pisciforma is a suborder of mayflies in the order Ephemeroptera. There are at least 410 described species in Pisciforma.
Procloeon rubropictum is a species of small minnow mayfly in the family Baetidae. It is found in the southern half of Canada and the eastern United States.
Ameletus cryptostimulus is a species of combmouthed minnow mayfly in the family Ameletidae. It is found in southeastern Canada and the eastern United States.
Epeorus vitreus is a species of flatheaded mayfly in the family Heptageniidae. It is found in southeastern Canada and the eastern United States.
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