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Veteran
Posts: 214
| My first spring here, 2007, I saw well over 150 swallows on the Netherton power lines. It's dropped every year and now there are at best 10 swallows flitting about Netherton, I've not seen more than 2 on the power lines at once.
This is about a 20 fold reduction in 4 years, and the reduction has been a steady, incremental one. Within one or two years there may be none. Does anyone know why? | |
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Extreme Veteran
Posts: 319
| We've got a lot less this year. | |
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Swallows, concerned