Insects around Los Angeles

Los Angeles, California, United States

Every measure here is worked out per 5 degree square, so this covers the wider area around Los Angeles (30° to 35° latitude, -120° to -115° longitude, about 550 km across), not the city alone. Counts are shares of all insects records in the same weeks, so busier stations do not inflate them (methods).

Arrived in the last four weeks

No insects arrived here in these weeks last year, as far as the records show.

Expected in the next six weeks

No arrivals expected here in the next six weeks, going by last year.

Dates are last year's first regular records after at least six weeks away, with each species' own uncertainty on its page. Each species page can email you when it turns up.

Most recorded, last eight weeks

SpeciesRecordsPer 1,000
Four-spotted Tree Cricket Oecanthus quadripunctatus133303.0
Snowy Tree Cricket Oecanthus fultoni110250.6
Gulf Fritillary Dione vanillae1431.9
California Gall Wasp Andricus quercuscalifornicus1329.6
Arizona Mantis Stagmomantis limbata1329.6
Green June Bug Cotinis mutabilis511.4
Greater Angle-wing Microcentrum rhombifolium49.1
Vagrant Grasshopper Schistocerca nitens49.1
Monarch Danaus plexippus49.1
Gray Hairstreak Strymon melinus49.1
Assassin Bug Zelus renardii36.8
Honey Bee Apis mellifera36.8
Pygmy Blue Brephidium exilis36.8
Mountain Mahogany Gall Midge Dasineura cercocarpi36.8
Eleodes acuticauda Eleodes acuticauda36.8

How well this area is covered

Watched in 4 of the last 12 weeks for insects (enough records to count; unwatched weeks say nothing about absence). Active stations here in the last 30 days: 190 BirdWeather. Add a station to fill the gap.