Sepedon aenescens
Marsh fly
1
Bishop specimens
0
Type specimens
1977
First collected
1977
Last collected
2026
Last seen alive
Alive today
30 research-grade iNaturalist sightings in the wild since 2000. Most recent first.
2026-08-19
日本、〒206-0002 東京都多摩市一ノ宮
(c) m_sato, some rights reserved (CC BY-NC)
2026-08-17
日本、〒183-0035 東京都府中市四谷
(c) m_sato, some rights reserved (CC BY-NC)
2026-08-17
日本、〒206-0002 東京都多摩市一ノ宮
(c) m_sato, some rights reserved (CC BY-NC)
2026-08-16
日本、〒183-0035 東京都府中市四谷
(c) m_sato, some rights reserved (CC BY-NC)
2026-07-25
Garak-dong, Seoul, Seoul, KR
(c) Taehyeon Ahn, some rights reserved (CC BY-NC)
2026-07-19
日本、〒369-1901 埼玉県秩父市大滝
(c) なめねこ sp., some rights reserved (CC BY-NC)
2026-07-05
日本、〒110-0007 東京都台東区上野公園
(c) takuya_iwasawa, some rights reserved (CC BY-NC)
2026-07-03
日本、島根県雲南市木次町山方
(c) howp_izumo, some rights reserved (CC BY-NC-ND)