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Local Environmental Observer (LEO) Network

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Topic

	Safety	537
	Weather	443
	Ocean / Sea	277
	Transportation	269
	Surface Waters / Wetlands	268
	Land	260
	Death / Die-off / Decline	255
	Buildings	253
	Extreme Temperature	241
	Extreme Precipitation	240
	Human Health	224
	Unusual Range / Sighting	212
	Ice / Snow Change	211
	Land Mammals	199
	Food Security	175
	Marine Mammals	170
	Birds	162
	Fish	158
	Sports / Recreation	157
	Flooding / Draining	149
	Plants / Kelp	124
	Deformity / Disease / Injury	123
	Economic Impact	122
	Extreme Wind	113
	Unusual Animal Behavior	99
	Seasonal Timing	96
	Fire	96
	Cultural Impact	95
	Energy	92
	Landslide / Avalanche	86
	Fisheries	84
	Pathogen	84
	Unusual Size / Abundance	83
	Insects	80
	Pets	76
	Permafrost Change	73
	Displacement	72
	Erosion	71
	Invertebrates	71
	Air Quality	67
	Water Security	66
	Zoonotic Flu	62
	Sanitation	60
	One Health	58
	Pollution	54
	Drought	52
	Harvest Change	47
	Rain on Snow	45
	Air	43
	Water Management	43
	Storm Surge	39
	Livestock	38
	Agriculture	36
	Algal Bloom	34
	Infestation	32
	Debris / Trash	27
	Forestry	27
	Glacier Change	27
	Groundwater	27
	Atmosphere	25
	Communication	22
	Injury	22
	Thunderstorm	21
	Cyclone / Hurricane	19
	Mental Health	18
	Eruption	18
	Earthquake	16
	Arachnids	15
	Rabies	15
	Acute Illness	13
	TOURISM	13
	Sinkhole / Crater	10
	Aquaculture	9
	Physical or Chemical Change	9
	Fungi	9
	Sea/Land Level Change	9
	Conflict	8
	Microbes	8
	Paralytic Shellfish Poisoning	8
	Relocation	7
	Burial Site	6
	Amphibians	6
	Chronic Illness	5
	Reptiles	5
	Anthrax	3
	Brucellosis	3
	Distemper	3
	Tsunami	3
	Trichinosis	2
	Boreal Pox	1
	Anisakiasis / Anisakid	1
	Botulism	1
	Monkey Pox	1
	Vibrio parahaemolyticus	1

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of the selected

Countries

	United States	766
	Canada	201
	Russia	78
	Norway	62
	Iceland	61
	Finland	33
	United Kingdom	31
	Sweden	16
	Ireland	9
	Svalbard and Jan Mayen	8
	Australia	7
	Japan	7
	Mexico	6
	New Zealand	5
	China	4
	France	4
	India	4
	Spain	4
	Mongolia	3
	Belgium	2
	Greece	2
	Honduras	2
	Kazakhstan	2
	Morocco	2
	Switzerland	2
	Turkey	2
	Afghanistan	1
	Aland Islands	1
	Argentina	1
	Brazil	1
	Cambodia	1
	Costa Rica	1
	Cyprus	1
	Denmark	1
	Estonia	1
	Falkland Islands	1
	Germany	1
	Greenland	1
	Guatemala	1
	Israel	1
	Libya	1
	Namibia	1
	Nigeria	1
	Pakistan	1
	Papua New Guinea	1
	Peru	1
	Philippines	1
	Poland	1
	Romania	1
	Saint Lucia	1
	Saint Vincent and the Grenadines	1
	Singapore	1
	South Africa	1
	Taiwan	1
	Tonga	1
	Trinidad and Tobago	1

Date Range

From		To
	-

Season

	Summer	598
	Fall	422
	Winter	345
	Spring	326

Year

	2024	76
	2023	420
	2022	333
	2021	539
	2020	444

Month

	January	139
	February	117
	March	128
	April	118
	May	115
	June	214
	July	214
	August	205
	September	165
	October	130
	November	148
	December	119