Erythemis collocata
Erythemis collocata, the western pondhawk, is a dragonfly of the family Libellulidae, native to western Canada, the western United States, and Mexico.
| Western pondhawk | |
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| Species: | E. collocata |
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| Erythemis collocata (Hagen, 1861) | |
Food Resources
Erythemis collocata is known to feed on the western malaria mosquito, Anopheles freeborni. This predation primarily occurs at dusk, when A. freeborni aggregate into swarms in order to mate. Due to the reliance of E. collocata on visual stimuli to attack its prey, the frequency of attacks decreases as the sky gets darker.[1]
gollark: English is highly redundant. You should be able to extract meaning from terse communications.
gollark: Lack of coherent response to it interpreted as bees at the femtoscale.
gollark: I see.
gollark: Well, I was timed out for 10 minutes for whatever reason, and people generally don't press buttons like that by accident.
gollark: There are obviously some non-voting ways to influence politics, but those are generally more costly/annoying, so the situation is probably not much better.
References
- Yuval, B.; Bouskila, A. (1993-03-01). "Temporal dynamics of mating and predation in mosquito swarms". Oecologia. 95 (1): 65–69. Bibcode:1993Oecol..95...65Y. doi:10.1007/BF00649508. ISSN 1432-1939. PMID 28313313.
- "Erythemis collocata". Integrated Taxonomic Information System. Retrieved 13 February 2006.
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