Toggle navigation
Explore Posts
Most Recent
Near You
At your Latitude
Advanced Search
Observations From Members
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.
Submit a Background Article
Please share background (non-event) articles with us.
Directory
Members
Topic Advisors
Communities
Organizations
Library
Background Articles
Search our collection of background (non-event) articles from news media, science journals and other sources.
Northern Climate Observer Newsletter
NCO tracks news coverage from across the circumpolar north and provides readers with a curated roundup of climate change related events.
Webinar Recordings
Search the archive of LEO Network webinar recordings.
News Sources
Browse some of the local news sources that frequently appear in LEO.
One Health Group
The One Health Group was started in 2013 as a forum to raise awareness about emerging One Health issues in Alaska as well as neighboring northern regions.
LEO Community Data Portal
The Community Data Portal is a collection of public datasets that can be browsed from the point of view of a community. These datasets are frequently used in LEO posts.
Maps from Members
A collection of curated maps contributed to LEO by members.
About
LEO Network
Funding & Support
Learn More
Contact us
LEO in the News & Research
Sign In / Join
My LEO
My LEO
My Maps
My Community
Messages
Editor
Sign Out
English
English
Español
Français
Deutsch
Русский
Norsk
Svenska
Suomi
Dansk
Yup'ik
Portuguese
Монгол хэл
العربية
Davvisámegiella
Skolt Sámi
Íslenska
Українська
हिंदी
اُردُو
Türkçe
Local Environmental Observer (LEO) Network
Search
Explore Posts
Most Recent
Near You
At your Latitude
Advanced Search
Observations From Members
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.
Submit a Background Article
Please share background (non-event) articles with us.
Directory
Members
Topic Advisors
Communities
Organizations
About
LEO Network
Funding & Support
Learn More
Contact us
LEO in the News & Research
Sign In / Join
My LEO
My LEO
My Maps
My Community
Messages
Editor
Sign Out
English
Español
Français
Deutsch
Русский
Norsk
Svenska
Suomi
Dansk
Yup'ik
Portuguese
Монгол хэл
العربية
Davvisámegiella
Skolt Sámi
Íslenska
Українська
हिंदी
اُردُو
Türkçe
×
×
Search
hide
List
Map
Stats
. . .
Thumbnails
Slideshow
Timeline
Download Search Results
Embed
Search Engine Help
Topics: Marine Mammals
All Topics
Or limit to:
Ocean / Sea
Death / Die-off / Decline
Unusual Range / Sighting
Unusual Animal Behavior
Fish
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
Dead humpback whale floating in waters off Cape May County
5 Nov 2020
Sea Isle City, New Jersey, United States
The whale has likely been dead for several days.
nj
Previous
Next
×
close
©
Mapbox
©
OpenStreetMap
+
−
×
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
Marine Mammals
622
Ocean / Sea
163
Death / Die-off / Decline
148
Unusual Range / Sighting
120
Unusual Animal Behavior
59
Fish
51
Food Security
40
Deformity / Disease / Injury
39
Safety
35
Ice / Snow Change
35
Birds
34
Human Health
30
Invertebrates
27
Surface Waters / Wetlands
24
Seasonal Timing
23
Unusual Size / Abundance
21
Sports / Recreation
21
Cultural Impact
19
Land Mammals
18
Parasite
17
Weather
14
Extreme Temperature
13
Land
13
Fisheries
11
Microbes
11
Pathogen
11
Plants / Kelp
10
Pollution
10
Distemper
9
Economic Impact
8
Pets
7
Transportation
7
Trichinosis
7
Zoonotic Flu
7
One Health
6
Paralytic Shellfish Poisoning
6
Arachnids
5
Debris / Trash
5
Insects
5
Algal Bloom
4
Aquaculture
4
Amphibians
4
Harvest Change
4
Buildings
4
Reptiles
4
TOURISM
4
Toxoplasmosis
4
Air
3
Agriculture
3
Injury
3
Botulism
2
Energy
2
Extreme Wind
2
Fungi
2
Livestock
2
Sanitation
2
Air Quality
1
Conflict
1
Displacement
1
Earthquake
1
Erosion
1
Flooding / Draining
1
Forestry
1
Groundwater
1
Landslide / Avalanche
1
Permafrost Change
1
Rabies
1
Storm Surge
1
Cyclone / Hurricane
1
Tularemia
1
Water Security
1
Surface Waters / Wetlands
1
All Countries
Countries
United States
261
Canada
34
Russia
26
Iceland
21
United Kingdom
16
Japan
8
Ireland
7
New Zealand
6
Norway
5
Finland
4
Svalbard and Jan Mayen
4
Australia
2
France
2
Greenland
2
Mexico
2
Argentina
1
Belgium
1
Chile
1
Denmark
1
Estonia
1
Italy
1
Lebanon
1
Morocco
1
Namibia
1
Vietnam
1
Any Date
Date Range
From
To
-
Season
Summer
167
Fall
155
Spring
147
Winter
119
Year
2025
3
2024
33
2023
32
2022
24
2021
53
2020
82
2019
72
2018
104
2017
69
2016
21
2015
17
2014
12
2013
7
2012
19
2011
37
2010
8
2009
2
2004
2
2002
2
1999
1
1997
1
Month
January
47
February
38
March
39
April
37
May
77
June
58
July
46
August
65
September
53
October
56
November
48
December
37
Apply
nj
Observations From Members