Spermatophylax
Guides
Amblycorypha parvipennis
Western Round-winged Katydid
Amblycorypha parvipennis, the western round-winged katydid, is a phaneropterine katydid in the family Tettigoniidae. It is found in North America, with confirmed records from Arkansas, Iowa, Kansas, Minnesota, and Missouri. Males produce calling songs for acoustic communication, a key feature of their mating behavior. The species exhibits typical katydid traits including leaf-mimicking wing venation and sound production via forewing stridulation.
Orchelimum erythrocephalum
Red-headed Meadow Katydid
Orchelimum erythrocephalum is a North American katydid species in the meadow katydid genus Orchelimum. The common name refers to its distinctive red head coloration. Like other Orchelimum species, it inhabits grasslands and wetland edges where it feeds on both plant material and small insects. The species was described by entomologist William T. Davis in 1905.
Tettigoniidae
katydids, bush crickets, long-horned grasshoppers
Tettigoniidae is a large family of orthopteran insects containing over 8,000 described species, commonly known as katydids in North America and bush crickets in the United Kingdom. The family is the only extant member of the superfamily Tettigonioidea within the suborder Ensifera. Members are characterized by extremely long, thread-like antennae that often exceed body length, distinguishing them from true grasshoppers. The family exhibits remarkable diversity in size, ranging from 5 mm to 130 mm, and occupies varied habitats from tropical rainforests to temperate grasslands across all continents except Antarctica.