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A year at a glance in Hamilton County

When each species’ records usually fall in Hamilton County, 2016 to 2025: the bar runs from the early to the late week, and the line marks the middle week. It shows when people recorded each species, not when it is there.

816 species

A year at a glance in Hamilton County, 2016 to 2025. Each row gives a species’ usual weeks in words.
SpeciesUsual weeks
Amphibians
American ToadNo season: recorded in two separate seasons
Blanchard's Cricket FrogNo season: the weeks are still too uncertain
Eastern Red-backed SalamanderNo season: the weeks are still too uncertain
Fowler's ToadNo season: recorded in two separate seasons
Green frogNo season: the weeks are still too uncertain
Northern Leopard FrogNo season: the weeks are still too uncertain
Southern Two-lined SalamanderNo season: the weeks are still too uncertain
Spring PeeperNo season: the weeks are still too uncertain
Bees, wasps and ants
Unequal Cellophane Beelate March to early May, middle week Mar 29 – Apr 4
Abrupt Digger Beelate May to late June, middle week Jun 14–20
Two-spotted Bumble Beemid-April to mid-July, middle week Jun 14–20
European Woolcarder Beelate May to late August, middle week Jun 21–27
Bicolored Striped Sweat Beelate May to early October, middle week Jul 5–11
Brown-belted Bumble Beelate May to late July, middle week Jul 5–11
Golden Northern Bumble Beelate May to mid-September, middle week Jul 12–18
Sculptured Resin Beelate June to late August, middle week Jul 12–18
European Paper Waspearly May to late September, middle week Jul 19–25
Four-banded Stink Bug Waspearly July to late August, middle week Jul 19–25
Great Black Digger Waspearly July to early September, middle week Jul 19–25
Western Honey Beeearly April to mid-October, middle week Jul 19–25
Eastern Carpenter Beemid-May to early October, middle week Jul 26 – Aug 1
Two-spotted Longhorn Beeearly July to mid-August, middle week Jul 26 – Aug 1
American Bumble Beelate May to late September, middle week Aug 2–8
Common Eastern Bumble Beemid-June to mid-October, middle week Aug 2–8
Eastern Cicada-killer Waspmid-July to early September, middle week Aug 2–8
Ligated Furrow Beeearly May to late September, middle week Aug 2–8
Pseudodynerus quadrisectuslate June to late September, middle week Aug 2–8
Four-toothed Mason Waspearly June to early October, middle week Aug 9–15
Hump-backed Beewolfearly July to early October, middle week Aug 9–15
Yellow-legged Mud-dauber Waspearly June to late September, middle week Aug 9–15
Gold-marked Thread-waisted Waspmid-July to late September, middle week Aug 16–22
Sphex nudusmid-July to mid-September, middle week Aug 16–22
Common Eastern Velvet Antearly August to mid-September, middle week Aug 23–29
Zethus spinipesmid-July to late September, middle week Aug 23–29
Blue-winged Scoliid Waspmid-August to mid-September, middle week Sep 6–12
Eastern Yellowjacketmid-April to early November, middle week Sep 6–12
Bald-faced HornetNo season: the weeks are still too uncertain
Black-and-gold Bumble BeeNo season: the weeks are still too uncertain
Chestnut Carpenter AntNo season: recorded in two separate seasons
Eastern Black Carpenter AntNo season: the weeks are still too uncertain
European tube waspNo season: the weeks are still too uncertain
Ferruginous Carpenter AntNo season: the weeks are still too uncertain
Fraternal Potter WaspNo season: the weeks are still too uncertain
Hidalgo Mason WaspNo season: most records are from one year
Metric Paper WaspNo season: the weeks are still too uncertain
Northern Paper WaspNo season: the weeks are still too uncertain
Oblong Woolcarder BeeNo season: the weeks are still too uncertain
Pigeon HorntailNo season: most records are from one year

Showing 48 of 816