| albania | | gasterosteus sp. bold:aaa8488 | species | 1 | 0 |
| austria | lower austria | gasterosteus aculeatus | species | 2 | 0 |
| austria | salzburg | pungitius pungitius | species | 8 | 0 |
| austria | styria | gasterosteus aculeatus | species | 4 | 0 |
| austria | tyrol | gasterosteus aculeatus | species | 5 | 0 |
| austria | upper austria | gasterosteus aculeatus | species | 3 | 0 |
| belgium | | pungitius pungitius | species | 1 | 0 |
| bosnia and herzegovina | | gasterosteus aculeatus | species | 9 | 0 |
| bosnia and herzegovina | | gasterosteus sp. bold:aaa8488 | species | 1 | 0 |
| canada | | apeltes quadracus | species | 1 | 0 |
| canada | | gasterosteus aculeatus | species | 15 | 0 |
| canada | | gasterosteus wheatlandi | species | 3 | 0 |
| canada | | pungitius pungitius | species | 6 | 0 |
| canada | alberta | culaea inconstans | species | 0 | 2 |
| canada | alberta | gasterosteus aculeatus | species | 22 | 0 |
| canada | british columbia | aulorhynchus flavidus | species | 1 | 1 |
| canada | british columbia | gasterosteus aculeatus | species | 134 | 13 |
| canada | manitoba | culaea inconstans | species | 9 | 0 |
| canada | manitoba | gasterosteus aculeatus | species | 2 | 0 |
| canada | manitoba | pungitius pungitius | species | 7 | 0 |
| canada | new brunswick | gasterosteus aculeatus | species | 3 | 1 |
| canada | new brunswick | gasterosteus aculeatus aculeatus | subspecies | 0 | 1 |
| canada | new brunswick | gasterosteus wheatlandi | species | 10 | 0 |
| canada | newfoundland and labrador | gasterosteus aculeatus | species | 4 | 1 |
| canada | northwest territories | pungitius pungitius | species | 55 | 1 |
| canada | nova scotia | apeltes quadracus | species | 24 | 0 |
| canada | nova scotia | gasterosteus aculeatus | species | 4 | 1 |
| canada | nova scotia | gasterosteus aculeatus aculeatus | subspecies | 0 | 1 |
| canada | ontario | culaea inconstans | species | 2 | 1 |
| canada | ontario | gasterosteus aculeatus | species | 2 | 0 |
| canada | ontario | pungitius pungitius | species | 4 | 0 |
| canada | prince edward island | pungitius pungitius | species | 19 | 0 |
| canada | quebec | apeltes quadracus | species | 10 | 0 |
| canada | quebec | culaea inconstans | species | 6 | 0 |
| canada | quebec | gasterosteus aculeatus | species | 6 | 1 |
| canada | quebec | pungitius pungitius | species | 12 | 0 |
| canada | saskatchewan | culaea inconstans | species | 0 | 2 |
| denmark | | gasterosteus aculeatus | species | 1 | 0 |
| finland | southwest finland region | gasterosteus aculeatus | species | 3 | 0 |
| france | | spinachia spinachia | species | 1 | 0 |
| france | alsace region | gasterosteus gymnurus | species | 8 | 0 |
| france | aquitaine region | gasterosteus gymnurus | species | 6 | 0 |
| france | bourgogne region | gasterosteus gymnurus | species | 4 | 0 |
| france | bourgogne region | pungitius laevis | species | 7 | 0 |
| france | bretagne region | gasterosteus sp. bold:aaa8488 | species | 3 | 0 |
| france | centre region | gasterosteus gymnurus | species | 2 | 0 |
| france | centre region | pungitius laevis | species | 18 | 0 |
| france | champagne-ardenne region | pungitius laevis | species | 56 | 0 |
| france | haute-normandie region | pungitius laevis | species | 127 | 0 |
| france | languedoc-roussillon region | gasterosteus gymnurus | species | 4 | 0 |
| france | lorraine region | gasterosteus gymnurus | species | 5 | 0 |
| france | lorraine region | pungitius laevis | species | 6 | 0 |
| france | nord-pas-de-calais region | gasterosteus gymnurus | species | 2 | 0 |
| france | nord-pas-de-calais region | pungitius laevis | species | 2 | 0 |
| france | pays de la loire region | gasterosteus gymnurus | species | 3 | 0 |
| france | pays de la loire region | pungitius laevis | species | 20 | 0 |
| france | picardie region | gasterosteus gymnurus | species | 9 | 0 |
| france | picardie region | pungitius laevis | species | 21 | 0 |
| france | picardie region | pungitius pungitius | species | 223 | 0 |
| france | poitou-charentes region | gasterosteus sp. bold:aaa8488 | species | 3 | 0 |
| france | provence-alpes-cote d'azur region | gasterosteus gymnurus | species | 9 | 0 |
| france | provence-alpes-cote d'azur region | gasterosteus sp. bold:aaa8488 | species | 3 | 0 |
| france | rhone-alpes region | gasterosteus gymnurus | species | 1 | 0 |
| france | rhone-alpes region | gasterosteus sp. bold:aaa8488 | species | 7 | 0 |
| france | rhone-alpes region | pungitius laevis | species | 4 | 0 |
| germany | | gasterosteus aculeatus | species | 7 | 0 |
| germany | | pungitius pungitius | species | 12 | 0 |
| germany | baden-wuerttemberg | gasterosteus aculeatus | species | 2 | 0 |
| germany | mecklenburg-vorpommern | gasterosteus aculeatus | species | 0 | 1 |
| germany | schleswig-holstein | gasterosteus aculeatus | species | 31 | 2 |
| greece | epirus region | gasterosteus sp. bold:aaa8488 | species | 5 | 0 |
| greece | thessaly region | gasterosteus sp. bold:aaa8488 | species | 3 | 0 |
| greece | thessaly region | pungitius hellenicus | species | 3 | 0 |
| iceland | | gasterosteus islandicus | species | 4 | 0 |
| iceland | southern region | gasterosteus aculeatus | species | 0 | 1 |
| ireland | leinster province | pungitius pungitius | species | 2175 | 0 |
| japan | | gasterosteus aculeatus | species | 1 | 0 |
| japan | | gasterosteus nipponicus | species | 1 | 0 |
| japan | fukui prefecture | gasterosteus aculeatus | species | 1 | 0 |
| japan | fukushima prefecture | gasterosteus aculeatus | species | 3 | 0 |
| japan | fukushima prefecture | gasterosteus aculeatus aculeatus | subspecies | 1 | 0 |
| japan | gifu prefecture | gasterosteus aculeatus | species | 7 | 1 |
| japan | hokkaido prefecture | aulichthys japonicus | species | 2 | 0 |
| japan | hokkaido prefecture | gasterosteus aculeatus | species | 34 | 3 |
| japan | hokkaido prefecture | gasterosteus nipponicus | species | 2 | 0 |
| japan | hokkaido prefecture | hypoptychus dybowskii | species | 2 | 0 |
| japan | hokkaido prefecture | pungitius pungitius | species | 45 | 2 |
| japan | hokkaido prefecture | pungitius sinensis | species | 0 | 1 |
| japan | hokkaido prefecture | pungitius tymensis | species | 1 | 1 |
| japan | iwate prefecture | gasterosteus aculeatus | species | 1 | 0 |
| japan | shiga prefecture | gasterosteus aculeatus | species | 4 | 1 |
| japan | shimane prefecture | gasterosteus aculeatus | species | 3 | 0 |
| japan | tochigi prefecture | gasterosteus aculeatus aculeatus | subspecies | 2 | 0 |
| japan | yamagata prefecture | pungitius pungitius pungitius | subspecies | 1 | 0 |
| netherlands | | gasterosteus aculeatus | species | 4 | 0 |
| norway | | gasterosteus aculeatus | species | 10 | 0 |
| norway | finnmark county | gasterosteus aculeatus | species | 8 | 0 |
| norway | more og romsdal county | gasterosteus aculeatus | species | 0 | 2 |
| norway | troms county | gasterosteus aculeatus | species | 11 | 0 |
| poland | | gasterosteus aculeatus | species | 3 | 0 |
| poland | pomorskie province | gasterosteus aculeatus | species | 0 | 2 |
| portugal | braga district | gasterosteus gymnurus | species | 3 | 0 |
| russia | amur oblast | pungitius sinensis | species | 0 | 1 |
| russia | chukotka autonomous okrug | gasterosteus aculeatus | species | 3 | 0 |
| russia | kamchatka krai | gasterosteus aculeatus | species | 4 | 1 |
| russia | karelia republic | gasterosteus aculeatus | species | 1 | 1 |
| russia | karelia republic | pungitius pungitius | species | 2 | 0 |
| russia | khabarovsk krai | pungitius pungitius | species | 1 | 0 |
| russia | sakhalin oblast | pungitius pungitius | species | 69 | 0 |
| russia | sakhalin oblast | pungitius tymensis | species | 1 | 0 |
| spain | galicia | gasterosteus aculeatus | species | 0 | 1 |
| spain | valencia | gasterosteus aculeatus | species | 0 | 1 |
| sweden | | gasterosteus aculeatus | species | 6 | 0 |
| sweden | | pungitius pungitius | species | 4 | 0 |
| sweden | | spinachia spinachia | species | 4 | 0 |
| ukraine | | gasterosteus sp. bold:aaa8488 | species | 1 | 0 |
| ukraine | odessa oblast | aulichthys japonicus | species | 0 | 1 |
| united kingdom | england | gasterosteus aculeatus | species | 7 | 7 |
| united kingdom | england | gasterosteus gymnurus | species | 8 | 0 |
| united kingdom | england | pungitius pungitius | species | 3 | 0 |
| united kingdom | scotland | gasterosteus aculeatus | species | 2 | 11 |
| united kingdom | scotland | pungitius pungitius | species | 1 | 1 |
| united kingdom | wales | gasterosteus aculeatus | species | 0 | 2 |
| united states | | culaea inconstans | species | 2 | 0 |
| united states | | gasterosteus aculeatus | species | 3 | 0 |
| united states | | pungitius pungitius | species | 4 | 0 |
| united states | alaska | gasterosteus aculeatus | species | 37 | 18 |
| united states | alaska | pungitius pungitius | species | 30 | 4 |
| united states | california | gasterosteus aculeatus | species | 0 | 4 |
| united states | illinois | culaea inconstans | species | 2 | 0 |
| united states | maine | pungitius pungitius | species | 4 | 0 |
| united states | maryland | apeltes quadracus | species | 4 | 0 |
| united states | massachusetts | apeltes quadracus | species | 1 | 0 |
| united states | massachusetts | pungitius pungitius | species | 6 | 0 |
| united states | michigan | aulichthys japonicus | species | 0 | 1 |
| united states | michigan | pungitius pungitius | species | 1 | 0 |
| united states | mississippi | gasterosteus aculeatus | species | 0 | 1 |
| united states | new jersey | gasterosteus aculeatus | species | 6 | 0 |
| united states | new york | culaea inconstans | species | 4 | 0 |
| united states | new york | gasterosteiformes sp. bold:aaa2162 | species | 2 | 0 |
| united states | oregon | gasterosteus aculeatus | species | 1 | 3 |
| united states | washington | aulorhynchus flavidus | species | 2 | 0 |
| united states | washington | gasterosteus aculeatus | species | 0 | 1 |
| united states | wisconsin | culaea inconstans | species | 0 | 1 |