Fauna
Insect

Lesser Emperor Dragonfly

Anax parthenope

Also known as Lesser Emperor

Lesser emperor dragonflies are powerful aerial predators recognized by their striking blue saddle on the front of the abdomen, contrasting with a golden-brown body and greenish eyes. Males patrol open waters tirelessly, defending breeding territories and snatching prey mid-air with leg baskets. Pairs frequently oviposit while coupled in tandem, hovering in unison above sunny ponds, lakes, and slow streams.

TerritorialFast FlyerPredatory
—observations
—countries
—peak records
Least ConcernConservation statusIUCN Red List categoriesLCNTVUENCREWEXLeast ConcernRed List categories, explained →
Diet & preyMosquitoes, Flies, Small moths
Predators
  • Birds
  • Frogs
  • Larger dragonflies
ThreatsWetland degradation, chemical water pollution, and extreme drought
HabitatsPonds, lakes, slow rivers, canals, and coastal lagoons
Life span1–2 years (including aquatic nymph stage; adults live 1–2 months)
  1. FamilyAeshnidae
  2. SpeciesAnax parthenope
Range data is not available yet.
Interaction riskLow
  1. Low
  2. Moderate
  3. High
  4. Very high
Why interaction risk is low
Safe to observe at a normal distance.
Responsible observation
  • Observation: Watch for territorial males patrolling water margins on warm sunny afternoons.
  • Photography: Use a high shutter speed to capture them while hovering briefly in flight.
  • Habitat Spotting: Look for pairs attached in tandem laying eggs among aquatic vegetation.
Help improve the field guideSomething wrong?

Report a name, category, or profile issue for review.

Checking your Fauna account…