Minnesota Seasons

Destinations

Tamarack Nature Center

These are locations in Minnesota where native plants, birds, and other wildlife can be viewed. With very few exceptions, these destinations are open to the public.

Visitors can share their own photos, videos, plant and wildlife sightings, and other observations or comments.

 

Species

Plants
musk thistle
Photo by Alfredo Colon

Native, naturalized, invasive, or simply planted—any plant growing outside of cultivation in Minnesota.

More than 1,000 plant pages are built on sightings, photos, and videos shared by our visitors and by Minnesota Seasons. Each page includes a profile, distribution map, and sighting lists.

Insects and Arachnids
white underwing
Photo by Norm & Peg Dibble

Insects and arachnids found in Minnesota.

More than 1,200 pages are built on sightings, photos, and videos shared by our visitors and by Minnesota Seasons. Each profile includes a distribution map and sighting lists.

Wildlife
American Red Squirrel
Photo by Luciearl

Birds and bears, snakes and squirrels, toads and turtles—wildlife found in Minnesota.

These wildlife profiles are built on sightings, photos, and videos shared by our visitors and by Minnesota Seasons. Each page includes a distribution map and sighting lists.

Mushrooms, Lichens, and Other Fungi
Yellow Morel

Mushrooms, lichens, and other fungi found in Minnesota.

More than 300 pages are built on sightings, photos, and videos shared by our visitors and by Minnesota Seasons. Each profile includes a distribution map and sighting lists.

 

 

 

492
Destinations

 

 

 

 

 

 

 

 

 

2,964
Species*

* Species pages may represent a species, subspecies, variety, genus, family, or other taxonmomic group, or an unidentified organism. Using the word “taxa” here would be more accurate but less widely understood.

 

 

 

 

 

 

 

 

Snow Depth

 

 

Drought Monitor

 

Drought Monitor

 

Hibernal Season

Tamarack Nature Center

The hibernal ecological season corresponds to the winter calendar season. In our area it is characterized by cold temperatures, a usually snow-covered landscape, and an absence of migratory bird species. Deciduous trees are bare and fallen leaves begin to decay. Migrating birds have settled in winter habitats. In Minnesota the hibernal season usually begins about December 1 and lasts until about March 1.

Snow Cover

The average date for the first one-inch snow fall in the Twin Cities is November 18. The average date for “permanent snow cover” in the Twin Cities is unknown but is probably mid-December. Permanent snow cover here is defined as at least one centimeter of snow cover that lasts at least one month.

Temperature

On average, cold temperatures arrive in the Twin Cities on December 3. On that date the average high temperature is below freezing.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Recent Uploads
January

Eastern Cottontail

Luciearl uploaded 2 photos of Eastern Cottontail 1/8/2026.

Brown-headed Cowbird

Luciearl uploaded 1 photo of Brown-headed Cowbird 1/8/2026.

Brown-headed Cowbird

Luciearl uploaded 1 photo of Brown-headed Cowbird and Chipping Sparrow 1/8/2026.

hoary alyssum

Nancy Lundquist uploaded 1 photo of hoary alyssum 1/8/2026.

fall field cricket

Libi Ackerman uploaded 2 photos of fall field cricket 1/8/2026.

common crane fly (Tipula trivittata)

Luciearl uploaded 1 photo of common crane fly (Tipula trivittata) 1/7/2026.

crested wood fern

Nancy Falkum uploaded 1 photo of crested wood fern 12/17/2025.

crested wood fern

Nancy Falkum uploaded 1 photo of crested wood fern 12/16/2025.

webbing clothes moth Luciearl uploaded 2 videos of webbing clothes moth 12/15/2025.

webbing clothes moth

Luciearl uploaded 1 photo of webbing clothes moth 12/15/2025.

non-biting midge (Chironomus sp.)

Nicole Rojas-Oltmanns uploaded 2 photos of non-biting midge (Chironomus sp.) on rough oxeye 1/2/2026.

Broad-winged skipper

Alfredo Colon uploaded 1 photo of Broad-winged Skipper 12/2/2022.

tree-skirt moss

Dan W. Andree uploaded 1 photo of tree-skirt moss 9/16/2025.

tree-skirt moss

Dan W. Andree uploaded 1 photo of tree-skirt moss 9/14/2025.

December

Ring-necked Pheasant

Gregory Gilman uploaded 1 photo of Ring-necked Pheasant 12/29/2025.

Jelly Rot

Luciearl uploaded 3 photos of Jelly Rot 12/26/2025.

common crane fly (Tipula trivittata)

Luciearl uploaded 3 photos of common crane fly (Tipula trivittata) 12/18/2025.

weevil wasp (Cerceris halone)

Alfredo Colon uploaded 3 photos of weevil wasp (Cerceris halone) 1/1/2023.

weevil wasp (Cerceris halone)

Alfredo Colon uploaded 3 photos of weevil wasp (Cerceris halone) 12/2/2022.

Indian meal moth

Luciearl uploaded 1 photo of Indian meal moth 12/10/2025.

Dragon Horn

Dan W. Andree uploaded 1 photo of Dragon Horn 11/23/2025.

Dragon Horn

Dan W. Andree uploaded 1 photo of Dragon Horn 11/22/2025.

Dragon Horn

Dan W. Andree uploaded 1 photo of Dragon Horn 9/18/2025.

spongy moth infected with entomopathogenic fungus (Entomophaga maimaiga)

Alfredo Colon uploaded 3 photos of spongy moth infected with the entomopathogenic fungus (Entomophaga maimaiga) 12/2/2022.

Sheepish Pelt Lichen

Nancy Falkum uploaded 1 photo of Sheepish Pelt Lichen 10/28/2025.

Bolete Eater

Dan W. Andree uploaded 1 photo of Bolete Eater 8/11/2025.

common green darner

Bonnie Perron uploaded 1 video of common green darner 12/8/2025.

American Starburst Lichen

Ray Fraley uploaded 1 photo of American Starburst Lichen and Powdery Sunburst Lichen 12/8/2022.

American Starburst Lichen

Ray Fraley uploaded 1 photo of American Starburst Lichen 12/8/2022.

emperor moth (Subfamily Saturniinae)

Bobbi Johnson uploaded 1 photo of emperor moths (Subfamily Saturniinae) 11/10/2025.

tachinid fly (Zelia vertebrata)

Alfredo Colon uploaded 2 photos of tachinid fly (Zelia vertebrata) 12/2/2022.

Freckled Pelt Lichen

Nancy Falkum uploaded 1 photo of Freckled Pelt Lichen 10/28/2025.

redwhisker clammyweed

Luciearl uploaded 1 photo of redwhisker clammyweed (ssp. dodecandra) 12/3/2025.

house pseudoscorpion

Bill Reynolds uploaded 1 photo of house pseudoscorpion 11/18/2025.

grass spider (Agelenopsis sp.)

Justin B. uploaded 1 photo of grass spiders (Agelenopsis spp.) 12/1/2025.

 

New Pages
January

1/7/2026

Name change: Lithobates clamitans common name changed from Green Frog to North American Green Frog

1/6/2026

crested wood fern

1/5/2026

webbing clothes moth

1/3/2026

Broad-winged Skipper

1/2/2026

tree-skirt moss

December

12/29/2025

Subspecies elevation: Eastern Milksnake (Lampropeltis triangulum triangulum) elevated to full species status, becoming Eastern Milksnake (Lampropeltis triangulum).

12/29/2025

Name change: Lampropeltis triangulum common name changed from Milksnake to Eastern Milksnake

12/29/2025

Name change: Ambystoma mavortium common name changed from barred tiger salamander to Western Tiger Salamander

12/28/2025

Name change: Genus Dryophytes common name changed from Ameroasian treefrogs to Holarctic Treefrogs

12/27/2025

Name change: Lithobates catesbeianus common name changed from American bullfrog to North American Bullfrog

12/16/2025

weevil wasp (Cerceris halone)

12/14/2025

Species Split: Microtus pennsylvanicus in Minnesota reclassified as western meadow vole (Microtus drummondii).

12/14/2025

Indian meal moth
12/13/2025

Name change: Sciurus niger common name changed from fox squirrel to eastern fox squirrel

12/13/2025

Dragon Horn

12/12/2025

Species Split: Spilogale putorius in Minnesota reclassified as plains spotted skunk (Spilogale interrupta).

12/11/2025

Sheepish Pelt Lichen

12/10/2025

Bolete Eater

12/7/2025

emperor moths (Subfamily Saturniinae)

12/6/2025

tachinid fly (Zelia vertebrata)

12/5/2025

Freckled Pelt Lichen

12/5/2025

Name change: Polanisia dodecandra common name changed from roughseed clammyweed to redwhisker clammyweed

12/4/2025

house pseudoscorpion

12/3/2025

Minnesota Pseudoscorpions

 

What’s Next

1

thynnid flower wasp (Myzinum maculatum) Bill Reynolds

2

Lumpy Bracket (Trametes gibbosa)

Dan W. Andree

3

stink bug (Dendrocoris humeralis)

Alfredo Colon

4

brown waterscorpion (Ranatra fusca)

Nicole Rojas-Oltmanns

5

Common Milkcaps (Lactarius spp.) Dan W. Andree

6

eastern dobsonfly (Corydalus cornutus)

Alfredo Colon

7

pitcher-plant mosquito (Wyeomyia smithii) Nicole Rojas-Oltmanns

8

Common Conecap (Conocybe tenera) Dan W. Andree

9

slender-footed jewel beetle (Spectralia gracilipes)

Alfredo Colon

10

Orange Pinwheel (Marasmius siccus) Dan W. Andree

11

imported willow leaf beetle (Plagiodera versicolora)

Alfredo Colon

12

Gray Reindeer Lichen (Cladonia rangiferina) Dan W. Andree

13

three-ribbed soldier beetle (Podabrus tricostatus)

Alfredo Colon

14

Fan Ramalina (Ramalina sinensis) Dan W. Andree

15

guided soldier beetle (Rhagonycha recta)

Alfredo Colon

16

Red-banded Webcap (Cortinarius armillatus) Dan W. Andree

17

wide-horned soldier beetle (Polemius laticornis)

Alfredo Colon

18

Easter Foam (Stereocaulon paschale) Dan W. Andree

19

soldier beetles (Rhagonycha spp.)

Alfredo Colon

20

Mealy Pixie Cup (Cladonia chlorophaea) Dan W. Andree

21

Pennsylvania flea beetle (Disonycha pensylvanica)

Alfredo Colon

22

Common Fieldcap (Agrocybe pediades)

Dan W. Andree

23

mourning fire-colored beetle (Pedilus lugubris)

Alfredo Colon

24

Wrinkled Cortinarius (Cortinarius caperatus) Dan W. Andree

25

bronze darkling beetle (Arthromacra aenea)

Alfredo Colon

26

common brown click beetle (Athous haemorrhoidalis)

Alfredo Colon

27

fraternal darkling beetle (Mycetochara fraterna)

Alfredo Colon

28

golden loosestrife beetle (Neogalerucella pusilla)

Alfredo Colon

29

featherlegged orbweaver (Uloborus glomosus)

Alfredo Colon

30

perennial mason wasp (Parancistrocerus perennis)

Alfredo Colon

31

Texas striped sweat bee (Agapostemon texanus)

Alfredo Colon

32

common crane fly (Tipula caloptera)

Alfredo Colon

33

Hemlock Varnish Shelf (Ganoderma tsugae)

Alfredo Colon

34

horned parasitic cobweaver (Neospintharus trigonum)

Alfredo Colon

35

shore spider (Pardosa milvina)

Alfredo Colon

36

black-tailed red sheetweaver (Florinda coccinea)

Alfredo Colon

37

privet leafhopper (Fieberiella florii)

Alfredo Colon

38

violet dancer (Argia fumipennis violacea)

Alfredo Colon

39

carrot wasps (Gasteruption spp.)

Alfredo Colon

40

lyric cobweaver (Yunohamella lyrica)

Alfredo Colon

41

alder spittlebug (Clastoptera obtusa)

Alfredo Colon

42

half-belted blue-black spider wasp (Anoplius semicinctus)

Alfredo Colon

43

wood nettle gall midge (Dasineura investita)

Alfredo Colon

44

common ectemnius (Ectemnius continuus)

Alfredo Colon

45

striped sweat bees (Agapostemon spp.)

Alfredo Colon

46

chalcidoid wasp (Leucospis affinis)

Alfredo Colon

47

assassin bugs (Family Reduviidae)

Alfredo Colon

48

dog day cicadas (Neotibicen spp.)

Alfredo Colon

49

starry bristle moss (Orthotrichum stellatum)

Alfredo Colon

50

crisped pincushion (Ulota crispa)

Alfredo Colon

51

pine tree spur-throat grasshopper (Melanoplus punctulatus)

Alfredo Colon

52

Speckled Greenshield (Flavopunctelia flaventior)

Alfredo Colon

53

Wheeler's thick-legged jumping spider (Admestina wheeleri)

Alfredo Colon

54

hybotid dance flies (Tachypeza spp.)

Alfredo Colon

55

Hooded Rosette Lichen (Physcia adscendens)

Alfredo Colon

56

rough stink bug (Brochymena arborea)

Alfredo Colon

57

flea jumping spider (Naphrys pulex)

Alfredo Colon

58

hook-toothed money spider (Erigone dentosa)

Alfredo Colon

59

crabronid wasps (Tachytes spp.)

Alfredo Colon

60

European tube wasp (Ancistrocerus gazella)

Alfredo Colon

61

gold-marked thread-waisted wasp (Eremnophila aureonotata)

Alfredo Colon

62

rustic wolf spider (Trochosa ruricola)

Alfredo Colon

63

European alder spittlebug (Aphrophora alni)

Alfredo Colon

64

gall midges (Subfamily Cecidomyiinae)

Alfredo Colon

65

fungus (Gibellula pulchra)

Alfredo Colon

66

ichneumonid wasps (Glypta spp.)

Alfredo Colon

67

triangle weaver (Hyptiotes cavatus)

Alfredo Colon

68

miserable mining bee (Andrena miserabilis)

Alfredo Colon

69

oribatid mites (Galumna spp.)

Alfredo Colon

70

tachinid fly (Gymnoclytia occidua)

Alfredo Colon

71

lyre-tipped spreadwing (Lestes unguiculatus)

Alfredo Colon

72

bot flies, blow flies, and allies (Superfamily Oestroidea)

Alfredo Colon

73

American harlequin (Xanthogramma flavipes)

Alfredo Colon

74

oak gall wasps (Tribe Cynipini)

Alfredo Colon

75

flat bug (Aradus robustus)

Alfredo Colon

76

non-biting midges (Family Chironomidae)

Alfredo Colon

77

tortricid leafroller moths (Family Tortricidae)

Alfredo Colon

78

non-biting midge (Psectrotanypus dyari)

Alfredo Colon

79

unequal cellophane bee (Colletes inaequalis)

Alfredo Colon

80

rufous-backed cellophane bee (Colletes rufocinctus)

Alfredo Colon

81

contrasted long-jawed spider (Tetragnatha straminea)

Alfredo Colon

82

winter midge (Diamesa mendotae)

Alfredo Colon

83

oblique-banded pond fly (Sericomyia chrysotoxoides)

Alfredo Colon

84

yellow-haired falsehorn (Temnostoma balyras)

Alfredo Colon

85

lump-legged swamp fly (Anasimyia chrysostoma)

Alfredo Colon

86

mountain ash sawfly (Pristiphora geniculata)

Alfredo Colon

87

leafhopper (Macropsis basalis)

Alfredo Colon

88

rust fly (Loxocera cylindrica)

Alfredo Colon

89

black-headed ash sawfly (Tethida barda)

Alfredo Colon

90

treehopper (Archasia belfragei)

Alfredo Colon

91

gray pug moth (Eupithecia subfuscata)

Alfredo Colon

92

large clover casebearer moth (Coleophora trifolii)

Alfredo Colon

93

Brown-staining Cheese Polypore (Fuscopostia fragilis)

Alfredo Colon

94

scarlet plant bugs (Lopidea spp.)

Alfredo Colon

95

rose plume moth (Cnaemidophorus rhododactyla)

Alfredo Colon

96

red-lipped lacewing (Chrysoperla rufilabris)

Alfredo Colon

97

dusky-banded leafwalker (Chalcosyrphus nemorum)

Alfredo Colon

98

chalcidid wasps (Conura side complex)

Alfredo Colon

99

fragile forktail (Ischnura posita)

Alfredo Colon

100

lance flies (Lonchaea spp.)

Alfredo Colon

101

distinct quaker (Achatia distincta)

Alfredo Colon

102

snipe fly (Chrysopilus proximus)

Alfredo Colon

103

black locust treehopper (Vanduzea arquata)

Alfredo Colon

104

New York scalewort (Frullania eboracensis)

Alfredo Colon

105

purplish stylus money spider (Styloctetor purpurescens)

Alfredo Colon

106

banded olethreutes moth (Olethreutes fasciatana)

Alfredo Colon

107

yellow-spotted webworm moth (Anageshna primordialis)

Alfredo Colon

108

low-horned wrinkleheads (Chrysogaster spp.)

Alfredo Colon

109

spotted cobweaver (Thymoites unimaculatus)

Alfredo Colon

110

short-winged Darwin wasp (Agrothereutes abbreviatus)

Alfredo Colon

111

common sawflies (Subfamily Nematinae)

Alfredo Colon

112

ichneumonid wasps (Subfamily Campopleginae)

Alfredo Colon

113

Nebraska harvestman (Leiobunum ventricosum)

Alfredo Colon

114

braconid wasps (Spathius spp.)

Alfredo Colon

115

Newman’s mathildana moth (Mathildana newmanella)

Alfredo Colon

116

limoniid crane fly (Gnophomyia tristissima)

Alfredo Colon

117

twigsitters (Holopogon spp.)

Alfredo Colon

118

treehopper (Telamona decorata)

Alfredo Colon

119

dung fly (Cordilura varipes)

Alfredo Colon

120

limoniid crane fly (Antocha saxicola)

Alfredo Colon

121

brown lacewings (Micromus spp.)

Alfredo Colon

122

grape plume moth (Geina periscelidactylus)

Alfredo Colon

123

northern eudeilinia moth (Eudeilinia herminiata)

Alfredo Colon

124

variegated midget (Elaphria versicolor)

Alfredo Colon

125

clastopterid spittlebugs (Clastoptera spp.)

Alfredo Colon

126

spotted cuckoo spider wasp (Ceropales maculata)

Alfredo Colon

127

green cloverworm moth (Hypena scabra)

Alfredo Colon

128

ichneumonid wasps (Euceros spp.)

Alfredo Colon

129

predatory stink bug (Podisus brevispinus)

Alfredo Colon

130

buffalo treehoppers and allies (Tribe Ceresini)

Alfredo Colon

131

white long-legged cobweaver (Theridion albidum)

Alfredo Colon

132

hairy poplar sawfly (Cladius grandis)

Alfredo Colon

133

dwarf spiders (Subfamily Erigoninae)

Alfredo Colon

134

olethreutine leafroller moths (Olethreutes spp.)

Alfredo Colon

135

hairy-eyed mimic (Mallota posticata)

Alfredo Colon

136

rhododendron leafhopper (Graphocephala fennahi)

Alfredo Colon

137

dusky mucksucker (Orthonevra pulchella)

Alfredo Colon

138

picture-winged fly (Callopistromyia strigula)

Alfredo Colon

139

moth mullein (Verbascum blattaria)

Alfredo Colon

140

sidewalk mites (Balaustium spp.)

Alfredo Colon

141

large crane flies (Dolichopeza spp.)

Alfredo Colon

142

house fly (Eudasyphora cyanicolor)

Alfredo Colon

143

cow vetch (Vicia cracca)

Alfredo Colon

144

chalcidoid wasps (Oodera spp.)

Alfredo Colon

145

two-spotted tree cricket (Neoxabea bipunctata)

Alfredo Colon

146

snipe fly (Chrysopilus modestus)

Alfredo Colon

147

narrow-winged tree cricket (Oecanthus niveus)

Alfredo Colon

148

wild pansy (Viola tricolor)

Alfredo Colon

149

limoniid crane fly (Erioptera chlorophylla)

Alfredo Colon

150

rice leaf bug (Trigonotylus caelestialium)

Alfredo Colon

151

four-toothed mason wasp (Monobia quadridens)

Alfredo Colon

152

sawflies, horntails, and wood wasps (Suborder Symphyta)

Alfredo Colon

153

   

154

   

155

   

 

 

 

 

short-collared soldier beetle (Podabrus brevicollis) John Valo
 

confederate violet (Viola sororia f. priceana)

John Valo

 

swamp rose mallow (Hibiscus moscheutos)

John Valo

 

Newfoundland Chanterelle (Cantharellus enelensis)

John Valo

 

jewel bug (Homaemus aeneifrons) John Valo