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Local Environmental Observer (LEO) Network

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Topic

	Safety	663
	Weather	642
	Surface Waters / Wetlands	396
	Ocean / Sea	383
	Land	382
	Transportation	373
	Extreme Temperature	358
	Buildings	353
	Extreme Precipitation	345
	Death / Die-off / Decline	339
	Unusual Range / Sighting	321
	Human Health	319
	Ice / Snow Change	314
	Land Mammals	278
	Food Security	240
	Sports / Recreation	240
	Marine Mammals	232
	Birds	228
	Fish	224
	Flooding / Draining	218
	Economic Impact	181
	Plants / Kelp	175
	Seasonal Timing	169
	Extreme Wind	150
	Deformity / Disease / Injury	146
	Cultural Impact	145
	Unusual Animal Behavior	142
	Fire	135
	Energy	131
	Landslide / Avalanche	129
	Unusual Size / Abundance	120
	Insects	110
	Erosion	107
	Permafrost Change	105
	Displacement	102
	Pathogen	102
	Fisheries	101
	Water Security	101
	Pets	99
	Invertebrates	94
	Sanitation	93
	Air Quality	91
	Drought	87
	Pollution	68
	Zoonotic Flu	66
	One Health	65
	Harvest Change	64
	Rain on Snow	63
	Air	58
	Livestock	58
	Water Management	55
	Algal Bloom	53
	Storm Surge	53
	Agriculture	50
	Infestation	47
	Glacier Change	39
	Groundwater	35
	Parasite	34
	Injury	31
	Atmosphere	30
	Debris / Trash	30
	Cyclone / Hurricane	30
	Forestry	29
	Thunderstorm	29
	Communication	26
	Aquaculture	23
	Arachnids	23
	Eruption	23
	TOURISM	22
	Mental Health	21
	Earthquake	20
	Microbes	19
	Acute Illness	17
	Rabies	17
	Sea/Land Level Change	16
	Sinkhole / Crater	16
	Burial Site	15
	Fungi	14
	Physical or Chemical Change	10
	Paralytic Shellfish Poisoning	10
	Reptiles	10
	Anthrax	9
	Amphibians	9
	Conflict	9
	Relocation	8
	Chronic Illness	6
	Tsunami	5
	Distemper	4
	Radiation	4
	Surface Waters / Wetlands	4
	Brucellosis	3
	Trichinosis	2
	Vibrio parahaemolyticus	2
	Boreal Pox	1
	Amnesic Shellfish Poisoning	1
	Anisakiasis / Anisakid	1
	Botulism	1
	Chronic Wasting Disease	1
	Monkey Pox	1
	Unusual Smell or Taste	1
	Tularemia	1
	Unusual Variation	1

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of the selected

Countries

	United States	1055
	Canada	273
	Russia	105
	Norway	91
	Iceland	85
	Finland	53
	United Kingdom	40
	Sweden	29
	Australia	11
	India	11
	Mexico	11
	Svalbard and Jan Mayen	11
	Ireland	10
	Japan	9
	New Zealand	7
	Spain	7
	China	4
	France	4
	Brazil	3
	Indonesia	3
	Italy	3
	Kazakhstan	3
	Mongolia	3
	Switzerland	3
	Turkey	3
	Afghanistan	2
	Belgium	2
	Greece	2
	Greenland	2
	Honduras	2
	Israel	2
	Kenya	2
	Morocco	2
	Pakistan	2
	Poland	2
	South Korea	2
	Trinidad and Tobago	2
	Aland Islands	1
	Argentina	1
	Bahamas	1
	Barbados	1
	Belize	1
	Cambodia	1
	Chile	1
	Costa Rica	1
	Cyprus	1
	Denmark	1
	Estonia	1
	Falkland Islands	1
	Faroe Islands	1
	Germany	1
	Guatemala	1
	Lebanon	1
	Libya	1
	Malaysia	1
	Namibia	1
	Nepal	1
	Netherlands	1
	Nigeria	1
	Papua New Guinea	1
	Peru	1
	Philippines	1
	Romania	1
	Saint Lucia	1
	Saint Vincent and the Grenadines	1
	Singapore	1
	South Africa	1
	Taiwan	1
	Thailand	1
	Tonga	1
	Zimbabwe	1

Date Range

From		To
	-

Season

	Summer	771
	Fall	601
	Spring	505
	Winter	492

Year

	2024	242
	2023	423
	2022	339
	2021	540
	2020	694
	2019	295

Month

	January	195
	February	154
	March	154
	April	179
	May	213
	June	241
	July	260
	August	330
	September	239
	October	192
	November	203
	December	173