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Local Environmental Observer (LEO) Network

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Topic

	Safety	611
	Weather	465
	Transportation	330
	Land	275
	Surface Waters / Wetlands	249
	Ocean / Sea	223
	Extreme Precipitation	220
	Buildings	215
	Death / Die-off / Decline	205
	Extreme Temperature	200
	Human Health	189
	Ice / Snow Change	186
	Flooding / Draining	168
	Unusual Range / Sighting	161
	Birds	157
	Land Mammals	157
	Food Security	153
	Extreme Wind	139
	Fish	133
	Marine Mammals	132
	Deformity / Disease / Injury	116
	Fire	111
	Sports / Recreation	105
	Economic Impact	96
	Seasonal Timing	96
	Energy	91
	Unusual Animal Behavior	89
	Water Management	88
	Landslide / Avalanche	83
	Cultural Impact	82
	Plants / Kelp	80
	Erosion	77
	Displacement	74
	Fisheries	69
	Zoonotic Flu	68
	Pathogen	66
	One Health	62
	Unusual Size / Abundance	61
	Air Quality	59
	Permafrost Change	57
	Pets	57
	Sanitation	54
	Drought	53
	Invertebrates	53
	Pollution	53
	Harvest Change	51
	Water Security	51
	Insects	49
	Storm Surge	46
	Rain on Snow	41
	TOURISM	41
	Injury	37
	Livestock	36
	Communication	31
	Glacier Change	30
	Atmosphere	28
	Algal Bloom	26
	Earthquake	26
	Air	25
	Debris / Trash	25
	Infestation	23
	Acute Illness	22
	Mental Health	22
	Cyclone / Hurricane	21
	Agriculture	20
	Groundwater	20
	Thunderstorm	19
	Eruption	16
	Parasite	15
	Physical or Chemical Change	14
	Arachnids	12
	Sinkhole / Crater	12
	Conflict	11
	Forestry	11
	Relocation	10
	Sea/Land Level Change	10
	Microbes	8
	Rabies	8
	Burial Site	7
	Chronic Illness	7
	Amphibians	7
	Fungi	7
	Aquaculture	6
	Unusual Variation	5
	Reptiles	4
	Tsunami	4
	Brucellosis	3
	Chronic Wasting Disease	2
	Paralytic Shellfish Poisoning	2
	Radiation	2
	Boreal Pox	1
	Anisakiasis / Anisakid	1
	Anthrax	1
	Distemper	1
	Monkey Pox	1
	Unusual Smell or Taste	1
	Trichinosis	1
	Vibrio parahaemolyticus	1

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Countries

	United States	743
	Canada	172
	Iceland	67
	Russia	63
	Norway	52
	Finland	32
	Sweden	22
	United Kingdom	18
	Ireland	5
	New Zealand	5
	Svalbard and Jan Mayen	5
	India	4
	Spain	4
	Switzerland	4
	Faroe Islands	3
	France	3
	Greenland	3
	Japan	3
	Mexico	3
	South Korea	3
	Afghanistan	2
	Australia	2
	Brazil	2
	Greece	2
	Kazakhstan	2
	Morocco	2
	Trinidad and Tobago	2
	Argentina	1
	Barbados	1
	Belgium	1
	Costa Rica	1
	Falkland Islands	1
	Germany	1
	Honduras	1
	Italy	1
	Libya	1
	Mongolia	1
	Nepal	1
	Netherlands	1
	Nigeria	1
	Pakistan	1
	Peru	1
	Poland	1
	Romania	1
	Taiwan	1
	Tonga	1
	Ukraine	1

Date Range

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Season

	Summer	436
	Fall	338
	Winter	324
	Spring	305

Year

	2025	239
	2024	400
	2023	424
	2022	340
	2021	224

Month

	January	139
	February	93
	March	107
	April	103
	May	140
	June	164
	July	172
	August	168
	September	134
	October	122
	November	137
	December	148