Observations

Testers upload observations each time they test at a location. Each individual observation report shows you the measurements taken on a specific day at a specific location. What's this?

62,604 observations

+690 new observations added in the past 30 days

North Retention Pond (South end @ bridge) HPNC 1 : North Retention Pond (Howard Pond)

Toronto, Ontario, Canada

Observed by
High Park Nature Centre
Tue, 28 Nov 2023 13:00:00 -0500

Upper Retention Pond - North point : Upper retention pond - High Park

Toronto, Ontario, Canada

Observed by
High Park Nature Centre
Tue, 28 Nov 2023 13:00:00 -0500

Lake Run at Nelson Lake in Dick Young Forest Preserve : Lake Run

Batavia, Illinois, United States

Observed by
Maureen Mrenna
Tue, 28 Nov 2023 11:56:00 -0600

NorthWest dock at dog beach : Trout Lake

Vancouver, British Columbia, Canada

Observed by
Jana Ronne
Tue, 28 Nov 2023 09:12:00 -0800

Trout Lake- John Hendry Park South End 2 : Trout Lake

Vancouver, British Columbia, Canada

Observed by
Jana Ronne
Tue, 28 Nov 2023 09:10:00 -0800

Upper Retention Pond - North point : Upper retention pond - High Park

Toronto, Ontario, Canada

Observed by
High Park Nature Centre
Tue, 28 Nov 2023 11:21:00 -0500

Childs rd : Chelsea Creek

Chelsea, Quebec, Canada

Observed by
Nikolas MacLean
Tue, 28 Nov 2023 09:47:05 -0500

DragonFly : River Wey

Waverley Borough, Surrey, United Kingdom

Observed by
Simon Bleach
Tue, 28 Nov 2023 11:55:00 +0000

Brigadier’s Bench : River Wey

Frensham, Surrey, United Kingdom

Observed by
Simon Bleach
Tue, 28 Nov 2023 11:25:00 +0000

Durrance Road : Tod Creek

Brentwood Bay, British Columbia, Canada

Observed by
Winona Pugh
Mon, 27 Nov 2023 15:00:00 -0800

Durrance Lake Dam : Durrance Lake

Brentwood Bay, British Columbia, Canada

Observed by
Winona Pugh
Mon, 27 Nov 2023 14:25:00 -0800

Farmington Road : Tod Creek

Brentwood Bay, British Columbia, Canada

Observed by
Winona Pugh
Mon, 27 Nov 2023 14:05:00 -0800

Red Barn Bridge : Tod Creek

Brentwood Bay, British Columbia, Canada

Observed by
Winona Pugh
Mon, 27 Nov 2023 13:50:00 -0800

Tod Creek : Tod Creek

British Columbia, Canada

Observed by
Winona Pugh
Mon, 27 Nov 2023 13:42:00 -0800

Lohr Road Bridge : Tod Creek

British Columbia, Canada

Observed by
Winona Pugh
Mon, 27 Nov 2023 13:40:00 -0800

Near the stream that comes from Lac Girard : Lac McGlashan

Val Des Monts, Quebec, Canada

Observed by
Nikolas MacLean
Mon, 27 Nov 2023 16:30:00 -0500

Maltby Lake dock : Maltby Lake

British Columbia, Canada

Observed by
Winona Pugh
Mon, 27 Nov 2023 13:20:00 -0800

Tod Creek : Tod Creek headwaters at Prospect Lake

British Columbia, Canada

Observed by
Winona Pugh
Mon, 27 Nov 2023 12:54:00 -0800

Tod Creek : Tod Creek headwaters at Prospect Lake

British Columbia, Canada

Observed by
Winona Pugh
Mon, 27 Nov 2023 12:54:00 -0800

Tod Creek : Tod Creek headwaters at Prospect Lake

British Columbia, Canada

Observed by
Winona Pugh
Mon, 27 Nov 2023 12:50:00 -0800