Toggle navigation
Explore Posts
Most Recent
Near You
At your Latitude
Advanced Search
Posts by Topic
Weather
Ocean / Sea
Plants / Kelp
Human Health
Buildings
More Topics
Posts by Date
Past Week
Past Month
Past Year
Posts by Season
Winter
Spring
Summer
Fall
Submit a Post
Submit your Own Event Observation
Have you observed an unusual environmental or climate event in your area? Please share it with us.
Submit an Event Article
Has your local news media reported on an unusual environmental or climate event? Please let us know.
Cross Post from Another Network
Add a LEO post that references data in another observer network.
Members
About
LEO Network
Northern Climate Observer Newsletter
Projects
Funding & Support
Learn More
Sign In / Join
My LEO
My LEO
My Maps
My Community
Messages
Editor
Sign Out
English
Tokens
English
Español
Français
Deutsch
Русский
Norsk
Svenska
Suomi
Dansk
Magyar
Iñupiaq
Yup'ik
Portuguese
Монгол хэл
日本語 (にほんご)
한국어
中文
العربية
Davvisámegiella
Skolt Sámi
Íslenska
Українська
Kwak'wala
Swahili
हिंदी
اُردُو
Türkçe
Eesti
×
×
List
Map
Stats
. . .
Thumbnails
Slideshow
Timeline
Download Search Results
Embed
Search Engine Help
Topics: Ocean / Sea
All Topics
Or limit to:
Marine Mammals
Fish
Invertebrates
Ice / Snow Change
Weather
Other Topics...
Date: Any
Any Date
Or limit to:
Past Week
Past Month
Past Year
More Options...
Region: Entire World
Entire World
Or limit to:
A country of countries
A region
A community or location
A latitude band
A bounding box
A polygon
Type: All Events
All Posts
Or limit to:
All Event Posts
Observations from Members
Articles in News Media
Background Articles
1 - 100 of 258
Next
→
1 - 100 of 258
Next
→
×
Embed Code
Paste this code into a web page to embed these search results on a map.
×
Share Search Results
Enter email addresses separated by a comma
Send
×
Save Search Results
Name Your Search
Receive email notification?
Save
×
Previous
Next
×
Filters
All Topics
Topic
Ocean / Sea
258
Marine Mammals
48
Fish
47
Invertebrates
47
Ice / Snow Change
43
Weather
39
Land
37
Buildings
32
Transportation
32
Death / Die-off / Decline
31
Unusual Range / Sighting
29
Safety
25
Human Health
24
Extreme Temperature
23
Microbes
21
Surface Waters / Wetlands
20
Birds
18
Food Security
17
Seasonal Timing
17
Economic Impact
16
Plants / Kelp
16
Unusual Size / Abundance
14
Algal Bloom
14
Sports / Recreation
13
Air
12
Fisheries
12
Extreme Wind
11
Sanitation
11
Erosion
10
Pollution
10
Energy
9
Storm Surge
9
Flooding / Draining
8
Agriculture
7
Unusual Animal Behavior
7
Deformity / Disease / Injury
7
Water Management
6
Cultural Impact
5
Sea/Land Level Change
5
Aquaculture
4
Extreme Precipitation
4
Cyclone / Hurricane
4
Debris / Trash
3
Glacier Change
3
Livestock
3
Paralytic Shellfish Poisoning
3
Permafrost Change
3
Reptiles
3
Physical or Chemical Change
2
Communication
2
Displacement
2
Earthquake
2
Infestation
2
Insects
2
One Health
2
Tsunami
2
Pathogen
2
Eruption
2
Air Quality
1
Amnesic Shellfish Poisoning
1
Atmosphere
1
Burial Site
1
Conflict
1
Drought
1
Harvest Change
1
Injury
1
Land Mammals
1
Mental Health
1
Rain on Snow
1
Water Security
1
Zoonotic Flu
1
All Countries
Countries
United States
91
Canada
18
United Kingdom
10
Mexico
3
Australia
2
Japan
2
Norway
2
Antigua and Barbuda
1
Belize
1
Chile
1
Costa Rica
1
Denmark
1
Dominican Republic
1
Iceland
1
Indonesia
1
Israel
1
Italy
1
Puerto Rico
1
Russia
1
Sierra Leone
1
Singapore
1
South Africa
1
Tonga
1
Turkey
1
Any Date
Date Range
From
To
-
Season
Summer
78
Fall
67
Spring
51
Winter
42
Year
2024
2
2023
15
2022
16
2021
24
2020
35
2019
23
2018
43
2017
59
2016
9
2015
7
2014
2
2013
1
2012
2
2011
1
2009
2
2004
1
Month
January
19
February
14
March
10
April
20
May
22
June
20
July
26
August
34
September
23
October
19
November
25
December
10
Apply