Earth Notes: Bats Around our Home aka 16WW (2025)
Updated 2025-10-29.2025-01-11: None
At Z no bats visible at Villiers Road bridge over the Hogsmill; 1°C. Mist spectacularly churning off the water!
2025-01-28: None
At Z no bats visible at Villiers Road bridge over the Hogsmill; 7°C. Sunset ~Z.
2025-02-19: None
At Z and Z no bats visible at Villiers Road bridge over the Hogsmill; 8°C both observations. Sunset ~Z.
2025-02-25: None
At Z and Z no bats visible at Villiers Road bridge over the Hogsmill; 5°C for second observation. Sunset ~Z.
2025-03-01: None
At Z no bats visible at Villiers Road bridge over the Hogsmill; 1°C and foggy. Sunset ~Z.
2025-03-19: Bats!
At Z 1 bat (pip?) downstream and 2 upstream visible at Villiers Road bridge over the Hogsmill; 10°C and many midges. Sunset ~Z.
2025-03-25: Bats!
At Z 1 bat (pip?) upstream and 2 downstream visible at Villiers Road bridge over the Hogsmill; 11°C, drizzle and midges. Sunset ~Z.
2025-04-02: None
At Z no bats visible at Villiers Road bridge over the Hogsmill; 11°C. Sunset ~Z.
2025-04-10: Legion
Bats (probably all pips) seen from around Lower Marsh Lane just after sunset to the cemetery ~Z. 15°C. Sunset ~Z.
2025-04-20: Heron
At Z no bats visible at Villiers Road bridge over the Hogsmill; 7°C. A heron and two ducks though, just downstream of the bridge.
2025-04-29: Some
At Z some bats visible at Villiers Road bridge over the Hogsmill; 14°C. ~1 upstream, ~3 downstream. Sunset ~Z.
2025-05-21: Some
At Z some bats visible at Villiers Road bridge over the Hogsmill; 11°C. ~2 upstream, ~1 downstream. Sunset ~Z.
2025-06-18: One
At Z one bat visible (upstream only) at Villiers Road bridge over the Hogsmill; 22°C. Lots of midges. Sunset ~Z.
2025-06-23: 16WW
I am told that several evenings last week there has been at least one bat seen over our back garden at 16WW.
2025-07-09: 16WW
At least one bat seen over our back garden at 16WW in the evening.
2025-07-12: 16WW
At least one bat seen over our back garden at 16WW in the evening. I saw an apparently plump (common) pipistrelle, flying not much above head height ~Z. ~21°C. Sunset Z.
2025-08-21: Hogsmill
At Z one bat visible upstream and one downstream at Villiers Road bridge over the Hogsmill; 15°C. Lots of insects. Quite humid. Sunset ~Z.
2025-08-26: Busy Bats
At Z two bats clearly visible upstream and at least four downstream at Villiers Road bridge over the Hogsmill; 20°C. Sunset ~Z.
2025-09-06: Midnight hour
At Z one bat upstream and about two downstream at Villiers Road bridge over the Hogsmill; 16°C. Sunset ~Z.
2025-09-17: Solo
At Z one bat downstream and one (maybe the same one) sporadically upstream at Villiers Road bridge over the Hogsmill; 17°C. Sunset ~Z.
2025-09-27: Two Samples
At Z two bats downstream and one sporadically upstream at Villiers Road bridge over the Hogsmill; 14°C. At Z one downstream and none upstream; 12°C. Sunset ~Z.
2025-10-15: Two Samples Too
At Z no bats at Villiers Road bridge over the Hogsmill; 13°C. Lots of midges. At Z two downstream and none upstream; 11°C. Sunset ~Z.
2025-10-18: Two Bats
At Z two bats downstream (none upstream) at Villiers Road bridge over the Hogsmill; 12°C. Sunset Z.
2025-10-28: Two Bats Too
At Z two bats downstream (none upstream) at Villiers Road bridge over the Hogsmill; 11°C. Sunset Z.