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A Tale of Two Lakes: One Gives Early Warning Signal for Ecosystem Collapse | NSF - National Science Foundation
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Church of the Apostles Peter and Paul on the Lake Sestroretsky Razliv. Sestroretsk, Russia Stock Image - Image of style, peter: 84008625
![Multimedia Gallery - Early warning indicators have been found in Wisconsin's side-by-side Peter and Paul Lakes. | NSF - National Science Foundation Multimedia Gallery - Early warning indicators have been found in Wisconsin's side-by-side Peter and Paul Lakes. | NSF - National Science Foundation](https://nsf.gov/news/mmg/media/images/early_warning1_h.jpg)
Multimedia Gallery - Early warning indicators have been found in Wisconsin's side-by-side Peter and Paul Lakes. | NSF - National Science Foundation
![Coast of the Lake Peipus at sunset. Church of the apostles Peter and Paul in Vetvenik, Pskov region. 6014224 Stock Photo at Vecteezy Coast of the Lake Peipus at sunset. Church of the apostles Peter and Paul in Vetvenik, Pskov region. 6014224 Stock Photo at Vecteezy](https://static.vecteezy.com/system/resources/previews/006/014/224/large_2x/coast-of-the-lake-peipus-at-sunset-church-of-the-apostles-peter-and-paul-in-vetvenik-pskov-region-photo.jpg)
Coast of the Lake Peipus at sunset. Church of the apostles Peter and Paul in Vetvenik, Pskov region. 6014224 Stock Photo at Vecteezy
![Saints Peter and Paul Orthodox Church in Salt Lake City Stock Image - Image of travel, america: 117926181 Saints Peter and Paul Orthodox Church in Salt Lake City Stock Image - Image of travel, america: 117926181](https://thumbs.dreamstime.com/z/saints-peter-paul-orthodox-church-salt-lake-city-building-saints-peter-paul-orthodox-church-salt-lake-city-utah-117926181.jpg)
Saints Peter and Paul Orthodox Church in Salt Lake City Stock Image - Image of travel, america: 117926181
![Basilica St. Peter and Paul in Niederzell, Reichenau, Lake Constance Stock Image - Image of flower, highlight: 139059529 Basilica St. Peter and Paul in Niederzell, Reichenau, Lake Constance Stock Image - Image of flower, highlight: 139059529](https://thumbs.dreamstime.com/z/basilica-st-peter-paul-niederzell-reichenau-lake-constance-famous-basilica-st-peter-paul-niederzell-isle-139059529.jpg)
Basilica St. Peter and Paul in Niederzell, Reichenau, Lake Constance Stock Image - Image of flower, highlight: 139059529
![The shore of lake Peipus at sunset. Church of the apostles Peter and Paul in Vetvenik, Pskov region. 6014230 Stock Photo at Vecteezy The shore of lake Peipus at sunset. Church of the apostles Peter and Paul in Vetvenik, Pskov region. 6014230 Stock Photo at Vecteezy](https://static.vecteezy.com/system/resources/previews/006/014/230/large_2x/the-shore-of-lake-peipus-at-sunset-church-of-the-apostles-peter-and-paul-in-vetvenik-pskov-region-photo.jpg)
The shore of lake Peipus at sunset. Church of the apostles Peter and Paul in Vetvenik, Pskov region. 6014230 Stock Photo at Vecteezy
![Premium Photo | St peter and paul church tower and old colorful buildings at the luxurious resort in ascona on lake maggiore, ticino canton in switzerland. Premium Photo | St peter and paul church tower and old colorful buildings at the luxurious resort in ascona on lake maggiore, ticino canton in switzerland.](https://img.freepik.com/premium-photo/st-peter-paul-church-tower-old-colorful-buildings-luxurious-resort-ascona-lake-maggiore-ticino-canton-switzerland_250132-9627.jpg?w=2000)
Premium Photo | St peter and paul church tower and old colorful buildings at the luxurious resort in ascona on lake maggiore, ticino canton in switzerland.
![Church of St. Peter and Paul in Niederzell on the island of Reichenau - Lake Constance, Baden-Wuerttemberg, Germany, Europe Stock Photo | Adobe Stock Church of St. Peter and Paul in Niederzell on the island of Reichenau - Lake Constance, Baden-Wuerttemberg, Germany, Europe Stock Photo | Adobe Stock](https://as2.ftcdn.net/v2/jpg/01/68/33/37/1000_F_168333716_x1i9PuEZUOMsmyrqmXi1DkfMPITiI2N5.jpg)
Church of St. Peter and Paul in Niederzell on the island of Reichenau - Lake Constance, Baden-Wuerttemberg, Germany, Europe Stock Photo | Adobe Stock
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