1926 |
1600 |
|
Killifish, Diamond |
Adinia xenica |
Minnows and Allies |
North America |
Micro |
1927 |
1975 |
|
Darter, Bluespar |
Etheostoma meadiae |
Perches |
North America, The South |
Micro |
1928 |
1166 |
|
Darter, Tennessee |
Etheostoma tennesseense |
Perches |
North America |
Micro |
1929 |
2318 |
|
Roach, Gualala |
Hesperoleucus parvipinnis |
Minnows and Allies |
North America, Western |
Micro |
1930 |
1518 |
|
Darter, Speckled |
Etheostoma stigmaeum |
Perches |
North America |
Micro |
1931 |
1895 |
|
Darter, Sharpnose |
Percina oxyrhynchus |
Perches |
North America |
Micro |
1932 |
1064 |
|
Darter, Dirty |
Etheostoma olivaceum |
Perches |
North America, The South |
Micro |
1933 |
202 |
|
Chub, Hornyhead |
Nocomis biguttatus |
Minnows and Allies |
North America, Midwest, Northeast, The South |
Micro |
1934 |
1434 |
|
Damselfish, Three-spot Dascyllus |
Dascyllus trimaculatus |
Saltwater Fishes |
Saltwater |
Micro |
1935 |
1796 |
|
Puffer, Least |
Sphoeroides parvus |
Saltwater Fishes |
Saltwater |
Micro |
1936 |
2154 |
|
Kitano-medaka |
Oryzias sakaizumii |
Global Fishes |
Asia |
Micro |
1937 |
2071 |
|
Sculpin, Slender |
Cottus tenuis |
American Oddballs |
North America, Western |
Micro |
1938 |
1991 |
|
Darter, Muscadine |
Percina smithvanizi |
Perches |
North America, The South |
Micro |
1939 |
2334 |
|
Sardine, Marquesan |
Sardinella marquesensis |
Saltwater Fishes |
Saltwater |
Micro |
1940 |
1534 |
|
Sculpin, Bear Lake |
Cottus extensus |
American Oddballs |
North America |
Micro |
1941 |
220 |
|
Minnow, Fathead |
Pimephales promelas |
Minnows and Allies |
North America, Midwest, Northeast, The South |
Micro |
1942 |
2252 |
|
Goby, Racer |
Babka gymnotrachelus |
Global Fishes |
Europe and Scandinavia |
Micro |
1943 |
1450 |
|
Shiner, Cardinal |
Luxilus cardinalis |
Minnows and Allies |
North America |
Micro |
1944 |
1812 |
|
Bullhead, Chabot |
Cottus perifretum |
Global Fishes |
Europe and Scandinavia |
Micro |
1945 |
998 |
|
Roach, California |
Lavinia symmetricus |
Minnows and Allies |
North America, Western |
Micro |
1946 |
2171 |
|
Darter, Blueface |
Etheostoma cyanoprosopum |
Perches |
North America |
Micro |
1947 |
1720 |
|
Goby, Clown |
Microgobius gulosus |
Saltwater Fishes |
Saltwater |
Micro |
1948 |
910 |
|
Shiner, Swallowtail |
Notropis procne |
Minnows and Allies |
North America, The South |
Micro |
1949 |
470 |
|
Shiner, Blacknose |
Notropis heterolepis |
Minnows and Allies |
North America, Midwest, Northeast, Alaska and Western Canada |
Micro |
1950 |
388 |
|
Guorami, Moonlight |
Trichogaster microlepis |
Global Fishes |
Asia |
Micro |