Presidio SF zygoptera east arm mountain lake

June 21, 2019 08:10 PM - June 25, 2019 09:18 PM
| Latitude: 37.789 | Longitude: -122.467 | Radius (m): 71 | Distance traveled: 160m | Duration: 5828 minutes | Number of observers: 2 |

search for zygoptera at mountain lake's east arm

Posted on June 25, 2019 04:12 PM by js_young js_young

Target List

  • Damselflies (Suborder Zygoptera) Enallagma Lestes disjunctus Lestes Ischnura cervula

      • Observations

      Photos / Sounds

      What

      Pacific Forktail (Ischnura cervula)

      Observer

      js_young

      Date

      June 21, 2019 01:27 PM PDT

      Place

      Presidio of San Francisco, San Francisco, CA, USA (Google, OSM)

      Description

      hundreds flying

      Photos / Sounds

      What

      Cardinal Meadowhawk (Sympetrum illotum)

      Observer

      js_young

      Date

      June 21, 2019 01:30 PM PDT

      Place

      Presidio of San Francisco, San Francisco, CA, USA (Google, OSM)

      Photos / Sounds

      2 photos

      What

      Pond Spreadwings (Genus Lestes)

      Observer

      js_young

      Date

      June 21, 2019 01:42 PM PDT

      Place

      Presidio of San Francisco, San Francisco, CA, USA (Google, OSM)

      Description

      female laying eggs in emergent vegetation

      Photos / Sounds

      5 photos

      What

      Northern Spreadwing (Lestes disjunctus)

      Observer

      js_young

      Date

      June 21, 2019 01:44 PM PDT

      Place

      Presidio of San Francisco, San Francisco, CA, USA (Google, OSM)

      Photos / Sounds

      No photos or sounds

      What

      Bluets (Genus Enallagma)

      Observer

      js_young

      Date

      June 21, 2019 02:00 PM PDT

      Place

      Presidio of San Francisco, San Francisco, CA, USA (Google, OSM)

      Description

      wasn't able to get photo, but 100% confident with ID.

      Search observations

      Comments

      How do you get into the east arm of the lake?

      Posted by radrat almost 5 years ago

      have to have a government "G1" key. Or know someone with one. It's a relatively recent restoration site the is establishing nicely

      Posted by js_young almost 5 years ago

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