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Local Environmental Observer (LEO) Network

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Topic

	Safety	515
	Weather	430
	Ocean / Sea	272
	Transportation	260
	Surface Waters / Wetlands	257
	Death / Die-off / Decline	255
	Land	252
	Buildings	241
	Extreme Temperature	237
	Extreme Precipitation	232
	Human Health	217
	Ice / Snow Change	205
	Unusual Range / Sighting	201
	Land Mammals	195
	Food Security	174
	Marine Mammals	165
	Birds	158
	Fish	156
	Sports / Recreation	154
	Flooding / Draining	143
	Deformity / Disease / Injury	120
	Economic Impact	118
	Plants / Kelp	118
	Extreme Wind	109
	Unusual Animal Behavior	98
	Seasonal Timing	95
	Fire	95
	Cultural Impact	94
	Energy	86
	Landslide / Avalanche	82
	Pathogen	82
	Fisheries	80
	Unusual Size / Abundance	79
	Insects	75
	Pets	73
	Displacement	70
	Erosion	70
	Permafrost Change	70
	Invertebrates	67
	Water Security	63
	Air Quality	61
	Zoonotic Flu	61
	Sanitation	58
	One Health	57
	Drought	52
	Pollution	49
	Harvest Change	47
	Rain on Snow	45
	Water Management	42
	Air	40
	Storm Surge	39
	Agriculture	36
	Livestock	36
	Algal Bloom	34
	Infestation	32
	Debris / Trash	27
	Forestry	27
	Glacier Change	27
	Groundwater	26
	Atmosphere	25
	Injury	22
	Communication	21
	Thunderstorm	19
	Mental Health	18
	Cyclone / Hurricane	18
	Eruption	18
	Earthquake	16
	Rabies	15
	Arachnids	14
	Acute Illness	13
	TOURISM	13
	Sinkhole / Crater	10
	Aquaculture	9
	Physical or Chemical Change	9
	Conflict	8
	Fungi	8
	Sea/Land Level Change	8
	Microbes	7
	Paralytic Shellfish Poisoning	7
	Relocation	7
	Burial Site	6
	Chronic Illness	5
	Amphibians	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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Countries

	United States	750
	Canada	198
	Russia	71
	Iceland	61
	Norway	57
	Finland	31
	United Kingdom	31
	Sweden	15
	Ireland	8
	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
	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

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Season

	Summer	565
	Fall	422
	Winter	344
	Spring	319

Year

	2024	63
	2023	420
	2022	333
	2021	539
	2020	411

Month

	January	138
	February	117
	March	127
	April	107
	May	115
	June	181
	July	214
	August	205
	September	165
	October	130
	November	148
	December	119