Hesperiini

branded grass skippers

Genus Guides

22

Hesperiini, commonly known as branded grass skippers, is a tribe within the Hesperiinae of . The tribe is distinguished by a unique sexual characteristic: males possess a black diagonal brand of on the forewings that produces for attracting females. Members are associated with grassland , with some occurring in high-altitude grasslands.

Amblyscirtes aesculapius by (c) pondhawk, some rights reserved (CC BY). Used under a CC-BY license.Hesperia by (c) Eric Habisch, some rights reserved (CC BY), uploaded by Eric Habisch. Used under a CC-BY license.Troyus by (c) Helio Lourencini, some rights reserved (CC BY), uploaded by Helio Lourencini. Used under a CC-BY license.

Pronunciation

How to pronounce Hesperiini: /hɛsˈpɛri.aɪˌnaɪ/

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Identification

Males can be identified by the presence of a black diagonal brand of on the forewings, a feature unique to this tribe among skippers. This structure is used for release and is absent in females.

Images

Habitat

Grasslands; some occupy high-altitude grassland environments.

Similar Taxa

  • Other Hesperiinae tribesLack the diagnostic black diagonal forewing brand found in male Hesperiini.

Sources and further reading