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
×
×
Search Results
hide
List
Map
Stats
. . .
Thumbnails
Slideshow
Timeline
Download Search Results
Embed
Search Engine Help
Topics: Death / Die-off / Decline
All Topics
Or limit to:
Fish
Marine Mammals
Ocean / Sea
Food Security
Birds
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
←
Previous
21 - 120 of 515
Next
→
Black-legged kittiwakes dying in Kotzebue Sound area
Kotzebue, Alaska, United States
9 Jul 2024
LEO Network
Event
Anchorage's popular Ship Creek to close to sport fishing for 2 weeks
Anchorage, Alaska, United States
27 Jun 2024
Alaska Public Media
Event
Sea Gull Numbers are Extremely Low
Port Heiden, Alaska, United States
5 Jun 2024
LEO Network
Event
'There's no water': This duck hunter in Fort Smith, N.W.T., went out and found no ducks
Fort Smith, Northwest Territories, Canada
27 Apr 2024
CBC
Event
The world's coral reefs are facing another mass bleaching event — maybe the biggest ever
15 Apr 2024
CBC
Event
One of the rarest fish on the planet is dying in the Keys. Scientists are struggling to find out why
Key West, Florida, United States
8 Mar 2024
WLRN
Event
Cuvier’s beaked whale found dead on Kodiak Island
Kodiak, Alaska, United States
22 Feb 2024
KMXT - Kodiak
Event
No other polar bears in Kuujjuaq after Tuesday’s incident, police say
Kuujjuaq, Quebec, Canada
31 Jan 2024
Nunatsiaq News
Event
DOC warning after mass stranding deaths
Bahia Peninsula
26 Jan 2024
Otago Daily Times Online News
Event
Minister Alarmed by Plastic Pollution on Eldey Island
Eldey Island
13 Dec 2023
Iceland Review
Event
Rare fin whale found dead near Kodiak
Kodiak, Alaska, United States
12 Dec 2023
Alaska Public Media
Event
52-foot-long dead fin whale washes up on San Diego beach; cause of death unclear
San Diego, California, United States
11 Dec 2023
vancouversun
Event
52-foot-long dead fin whale washes up on San Diego beach; cause of death unclear
San Diego, California, United States
11 Dec 2023
Associated Press
Event
Thousands of tons of dead sardines wash ashore in northern Japan
Hakodate, Hokkaido, Japan
8 Dec 2023
AP News
Event
Mass deaths of elephant seals recorded as bird flu sweeps across the Antarctic
South Georgia, Sandwich Islands
8 Dec 2023
the Guardian
Event
Stanley declared a temporary control zone as first case of avian flu confirmed
Stanley, Falkland Islands
3 Nov 2023
Falklands Radio • Broadcasting news and entertainment to the Falkland Islands
Event
Avian flu detected on poultry farm in Chilliwack, B.C.
Chilliwack, British Columbia, Canada
23 Oct 2023
CBC
Event
Highly pathogenic avian influenza confirmed in Pocahontas and Guthrie counties: No public health concern, says CDC
Iowa, United States
23 Oct 2023
KGAN
Event
Several hundred reindeer drowned in Porsanger
Skáiddejávri in Porsanger, Norway
21 Oct 2023
NRK
Event
Outbreak of avian flu on Hopen
Svalbard, Svalbard and Jan Mayen
13 Oct 2023
Spitzbergen | Svalbard
Event
Alaska cancels snow crab harvest again due to population concerns
Kodiak, Alaska, United States
6 Oct 2023
king5.com
Event
Humpback found dead near Kodiak gets Alaska's first 2023 whale necropsy
Kodiak, Alaska, United States
2 Oct 2023
Alaska Public Media
Event
Nearly a Million Dead Fish Wash Up on Louisiana Coast, Commercial Fishing Boats to Blame
Abbeville, Louisiana, United States
21 Sep 2023
Outdoor Life
Event
Local Animal Rescue Group Sees Influx of Sea Lions Suffering From Potentially Fatal Bacteria Infection
Northern California, United States
14 Sep 2023
Lost Coast Outpost
Event
H5 avian influenza detected for the first time in elephant seals
Comodoro Rivadavia, Chubut Province, Argentina
13 Sep 2023
Outbreak News Today
Event
‘Unusual’ number of dead sea lions show up on Sonoma County beach
Bodega Bay, California, United States
5 Sep 2023
Santa Rosa Press Democrat
Event
Dead humpback whale calf washes up near Juneau, may have been struck by vessel
Juneau, Alaska, United States
28 Aug 2023
https://www.alaskasnewssource.com
Event
Mystery mass death of seals on remote, uninhabited Siberian island under investigation
Tyuleny Island
16 Aug 2023
TodayHeadline
Event
NOAA seeks public’s help on Steller sea lion killings in Copper River Delta
Cordova, Alaska, United States
11 Aug 2023
https://www.alaskasnewssource.com
Event
Salmon fishing in Chukotka sets anti-records
8 Aug 2023
Event
A temporary ban on salmon fishing was introduced in Chukotka
Anadyr, Chukotskiy Avtonomnyy Okrug, Russia
3 Aug 2023
Prochukotku.ru
Event
Dead beluga whales and walruses washed ashore in the estuary near the capital of Chukotka
Anadyr, Chukotskiy Avtonomnyy Okrug, Russia
31 Jul 2023
Event
Woman found dead in apparent bear encounter outside of Yellowstone National Park
West Yellowstone, Montana, United States
24 Jul 2023
Boise State Public Radio
Event
What is the reason for large numbers of dead bees spotted in Inverness?
Inverness, Scotland, United Kingdom
20 Jul 2023
Inverness Courier
Event
Bird flu outbreak hits Barents Sea coast
Vidyayevo, Murmansk, Russia
15 Jul 2023
The Independent Barents Observer
Event
Avian influenza outbreak in Finnmark: a natural and environmental disaster
Vadsø, Finnmark Fylke, Norway
14 Jul 2023
NRK
Event
N.W.T. bison anthrax outbreak grows to 27 dead animals
Fort Smith, Northwest Territories, Canada
7 Jul 2023
CBC
Event
Quarantine for bird flu was re-established in Syktyvkar
Vychegda River, Russia
6 Jul 2023
Известия
Event
Unusual bird sighting. Is it an alcid?
Port Heiden, Alaska, United States
22 Jun 2023
LEO Network
Event
Hundreds of seagulls found dead in suspected bird flu outbreak
Kalmar, Sweden
18 Jun 2023
Event
Thousands of fish wash up on Texas beach
Lake Jackson, Texas, United States
13 Jun 2023
Event
State wildlife officials trying to revive Southwest Alaska caribou killed almost 100 brown bears in less than a month
Dillingham, Alaska, United States
11 Jun 2023
Anchorage Daily News
Event
ADF&G dispatches rabid moose roaming through Teller
Teller, Alaska, United States
9 Jun 2023
The Nome Nugget
Event
Dead fish washing up on shores of Lake Washington
Hunts Point, Washington, United States
6 Jun 2023
KIRO 7 News Seattle
Event
Avian Influenza suspected on Yukon Delta
Kigigak Island and Tutakoke River, Alaska, United States
5 Jun 2023
LEO Network
Event
Avian influenza detected on kittiwakes in Harstad
Nordre Leirvåg - Bjarkøy, Harstad, Troms and Finnmark, Norway
1 Jun 2023
NRK
Event
First bird flu casualty detected in Southwestern Alaska pending confirmation
Southwestern Alaska, United States
31 May 2023
KYUK
Event
Fisheries managers announce Yukon River closures
26 May 2023
KYUK
Event
Significant reduction of frog and bird songs
Ely, Minnesota, United States
18 May 2023
LEO Network
Event
Haddock is overfished off New England, regulators say, as they cut quotas
Portsmouth, New Hampshire, United States
16 May 2023
Press Herald
Event
2 Oregon cats die from bird flu
Portland, Oregon, United States
19 Apr 2023
KOIN.com
Event
Veterinarians say avian influenza has been detected in cats in Nebraska
Nebraska, United States
17 Apr 2023
https://www.wowt.com
Event
Scrapie Diagnosed in Northwest Iceland
Iceland
4 Apr 2023
Iceland Review
Event
Dog dies after contracting avian flu in Oshawa
Oshawa, Ontario, Canada
3 Apr 2023
CBC
Event
First birds, now mammals: how H5N1 is killing thousands of sea lions in Peru
Peru
21 Mar 2023
the Guardian
Event
Salmon fishing banned along California coast as population plummets
Bolinas, California, United States
15 Mar 2023
Los Angeles Times
Event
Skunks found dead in Metro Vancouver had avian flu: government
Vancouver, British Columbia, Canada
13 Mar 2023
vancouversun
Event
Dead fish and bad air from algae bloom
Fort Myers, Florida, United States
28 Feb 2023
LEO Network
Event
Health alert issued following red tide in multiple areas of coastal Collier County
Fort Myers, Florida, United States
23 Feb 2023
NBC2 News
Event
Avian Influenza Detected In Deceased Bobcat
Escalon, California, United States
21 Feb 2023
Escalon Times
Event
Fish arriving in revitalized stream in View Royal, B.C.
View Royal, British Columbia, Canada
16 Feb 2023
Vancouver Island
Event
Community heartbroken after attempts to save stranded whales prove in vain
Ahipara, Northland Region, New Zealand
15 Feb 2023
NZ Herald
Event
Snares set to catch problem wolves in Fort Good Hope after 2 dogs killed
Fort Good Hope, Northwest Territories, Canada
11 Feb 2023
CBC
Event
Whale washed ashore in Kauai dies with fishing nets and plastic bags in stomach
Hanamā‘ulu, Hawaii, United States
3 Feb 2023
mauinews.com
Event
Coastal Rivers Lacking Steelhead
Eureka, California, United States
2 Feb 2023
North Coast Journal
Event
Hawke’s Bay red sea’s final act was to kill sea creatures
Hawke's Bay, New Zealand
2 Feb 2023
NZ Herald
Event
Cat euthanised after being infected with bird flu, a first in France
Mauléon-Licharre, Aquitaine-Limousin-Poitou-Charentes, France
25 Jan 2023
https://www.connexionfrance.com
Event
Avian flu emergency decreed in Honduras
Atlántida, Honduras
16 Jan 2023
MercoPress
Event
Highly endangered Saimaa ringed seal pup found dead in fishing net
Savonlinna, Southern Savonia, Finland
9 Jan 2023
News
Event
Bats plunge to ground in cold; saved by incubators, fluids
Houston, Texas, United States
28 Dec 2022
AP NEWS
Event
Canada's bee colonies see worst loss in 20 years, explosion of mites blamed
Canada
23 Dec 2022
CBC
Event
2 cases of avian influenza flu confirmed in N.W.T. ravens
Dehcho, Northwest Territories, Canada
21 Dec 2022
CBC
Event
'This is real:' Historic bird flu believed to be killing record number of iconic species in Colorado
Colorado Springs, Colorado, United States
19 Dec 2022
Colorado Springs Gazette
Event
Thousands of Endangered Seals Wash Up Dead on Russia's Caspian Shore
Makhachkala, Dagestan, Russia
5 Dec 2022
The Moscow Times
Event
‘This is totally unusual’: Highly pathogenic bird flu still spreading in Alaska, state veterinarian says
Palmer, Alaska, United States
1 Dec 2022
Anchorage Daily News
Event
Lack of rainfall cause for up to three weeks of delay for salmon spawning this season
Bella Bella, British Columbia, Canada
17 Nov 2022
Event
Western Arctic Caribou Herd shrank more in 2022, hurting Northwest Arctic subsistence hunters
Selawik, Alaska, United States
8 Nov 2022
Anchorage Daily News
Event
New peril for gray whale survival? Predatory orcas spotted in Baja calving lagoon
Campo Pachico, Baja California Sur, Mexico
21 Oct 2022
Los Angeles Times
Event
Backyard flock in Wake County tests positive for HPAI
Raleigh, North Carolina, United States
20 Oct 2022
North Carolina Department of Agriculture & Consumer Services
Event
Third Detection of CWD Confirmed in North Carolina Deer Herd
Dobson, North Carolina, United States
20 Oct 2022
N.C. Wildlife Resources Commission
Event
Sea otter lunch for bald eagle
McDonald Spit, Alaska, United States
4 Oct 2022
LEO Network
Event
Dead sea otter
Seldovia Village, Alaska, United States
2 Oct 2022
LEO Network
Event
Salmon struggle to spawn amid record-setting drought
1 Oct 2022
CBC
Event
Lots of dead krill washed up on Sarichef Island
Shishmaref, Alaska, United States
30 Sep 2022
LEO Network
Event
Fish die off near Kotzebue
Cape Blossom
29 Sep 2022
LEO Network
Event
Aquaculture: Oyster and mussel growers on Prince Edward Island calculating losses from Fiona
Charlottetown, Prince Edward Island, Canada
27 Sep 2022
Event
Decreased Peregrine Falcon Sightings on Yukon River
Eagle, Alaska, United States
6 Sep 2022
LEO Network
Event
Akureyri bottlenose whale found dead
Akureyri, Northeast, Iceland
5 Sep 2022
RÚV
Event
11 endangered sturgeon deaths in a week send B.C. scientists looking for answers
Prince George, British Columbia, Canada
5 Sep 2022
Glacier Media
Event
Why ‘tens of thousands’ of fish are dying in the Bay Area
San Francisco, California, United States
29 Aug 2022
SFGATE
Event
Yukon River chum and coho runs remain too low to open subsistence harvest
Bethel, Alaska, United States
25 Aug 2022
KYUK
Event
Hemorrhagic Disease Reported in Deer in Numerous Counties
North Carolina, United States
24 Aug 2022
N.C. Wildlife Resources Commission
Event
Salmon run disrupted by trench dug across Coquihala River
Hope, British Columbia, Canada
8 Aug 2022
LEO Network
Event
Hunters seeing lower quotas for Fortymile, Nelchina caribou herds
Fairbanks, Alaska, United States
3 Aug 2022
Fairbanks Daily News-Miner
Event
Cormorants establishing new rookery
Golovin, Alaska, United States
30 Jul 2022
LEO Network
Event
Coastal fishermen report dramatically smaller herring catches in the Baltic Sea
Baltic Sea
26 Jul 2022
Sveriges Radio
Event
The spruce beetle invasion’s exhausting toll on Southcentral Alaska property owners
Anchorage, Alaska, United States
25 Jul 2022
Anchorage Daily News
Event
Tale of two salmon fisheries: Bristol Bay breaks record, but Yukon River collapses
Bethel, Alaska, United States
22 Jul 2022
Alaska Public Media
Event
Collapse of Midge Population Impacts Mývatn Birdlife
16 Jul 2022
Iceland Review
Event
Numbers of peregrine falcons could be down by 40% since last year, birdwatchers say
Stockholm, Stockholm, Sweden
15 Jul 2022
Sveriges Radio
Event
←
Previous
21 - 120 of 515
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
Death / Die-off / Decline
515
Fish
140
Marine Mammals
139
Ocean / Sea
118
Food Security
107
Birds
103
Land Mammals
66
Surface Waters / Wetlands
58
Economic Impact
54
Deformity / Disease / Injury
52
Invertebrates
51
Cultural Impact
46
Fisheries
45
Extreme Temperature
42
Sports / Recreation
40
Weather
39
Pathogen
35
Zoonotic Flu
35
One Health
33
Plants / Kelp
31
Unusual Range / Sighting
31
Safety
30
Unusual Animal Behavior
24
Human Health
24
Algal Bloom
21
Harvest Change
20
Insects
19
Pollution
18
Land
17
Drought
15
Pets
15
Livestock
13
Seasonal Timing
13
Ice / Snow Change
13
Unusual Size / Abundance
12
Parasite
12
Aquaculture
10
Infestation
9
Agriculture
8
Extreme Precipitation
8
Water Security
8
Air
7
Fungi
7
Microbes
7
Anthrax
6
Flooding / Draining
6
Buildings
6
Extreme Wind
5
Paralytic Shellfish Poisoning
5
Rabies
5
Rain on Snow
5
Fire
5
Debris / Trash
4
Distemper
4
Groundwater
4
Reptiles
4
Storm Surge
4
Air Quality
3
Physical or Chemical Change
3
Conflict
3
Energy
3
Erosion
3
Forestry
3
Transportation
3
Atmosphere
2
Amphibians
2
Landslide / Avalanche
2
Permafrost Change
2
Thunderstorm
2
Water Management
2
Surface Waters / Wetlands
2
Arachnids
1
Brucellosis
1
Burial Site
1
Displacement
1
Glacier Change
1
Relocation
1
Sanitation
1
Cyclone / Hurricane
1
TOURISM
1
Eruption
1
All Countries
Countries
United States
233
Canada
48
Russia
18
Iceland
16
United Kingdom
11
Norway
8
New Zealand
6
Ireland
5
Svalbard and Jan Mayen
4
Australia
3
France
3
Sweden
3
Finland
2
India
2
Mexico
2
Argentina
1
Cambodia
1
Chile
1
Dominican Republic
1
Falkland Islands
1
Honduras
1
Japan
1
Namibia
1
Poland
1
Trinidad and Tobago
1
Turkey
1
Uruguay
1
Zambia
1
Any Date
Date Range
From
To
-
Season
Summer
167
Spring
110
Fall
105
Winter
77
Year
2024
29
2023
60
2022
56
2021
75
2020
77
2019
115
2018
48
2017
4
2016
7
2015
4
2014
5
2013
1
2012
2
2011
1
2010
1
2008
2
Month
January
26
February
28
March
36
April
31
May
46
June
48
July
62
August
68
September
49
October
35
November
27
December
31
Apply