|
Species |
Ondatra zibethicus (Common Muskrat) |
Common Muskrat, Muskrat, Common American Muskrat, Musquash, Muskbeaver, Rio Grande Muskrat |
|
Species |
Onychomys leucogaster (Northern Grasshopper Mouse) |
Northern Grasshopper Mouse |
|
Species |
Opheodrys vernalis (Smooth Greensnake) |
Smooth Greensnake, Smooth Green Snake |
|
Species |
Oporornis agilis (Connecticut Warbler) |
Connecticut Warbler, Swamp Warbler, Bog Black-throat, Tamarack Warbler |
|
Species |
Oreamnos americanus (Mountain Goat) |
Mountain Goat, Rocky Mountain Goat |
| |
Species |
Oreochromis aureus (Blue Tilapia) |
Blue Tilapia, Malawi Golden Cichlid, Golden Cichlid, Golden Mbuna, Golden Pseudotropheus, Turquoise-gold Cichlid |
|
Species |
Oreochromis mossambicus (Mozambique Tilapia) |
Mozambique Tilapia, African Mouthbrooder, African Perch, Blue Bream, Common Tilapia, Hawaiian Perch, Hawaiian Sunfish, Japanese Fish, Java Fish, Java Tilapia, Kurper Bream, Largemouth Kurper, Largemouth Tilapia, Mocambique Tilapia, Mojarra, Mossambique Tilapia, Mouth-brooder, Mozambique Cichlid, Mozambique Mouth-breeder, Mozambique Mouth-brooder, Mozambique Mouthbrooder, Mozambique Tilapia, Mozambique Mouthbrooder (German: Mosambik-Maulbrüter), Redfin Tilapia, Tilapia, Blue Tilapia |
|
Species |
Oreortyx pictus (Mountain Quail) |
Mountain Quail, San Pedro Quail, Mountain Partridge, Painted Quail, Plumed Partridge, Plumed Quail |
|
Species |
Oreoscoptes montanus (Sage Thrasher) |
Sage Thrasher, Mountain Mockingbird, Sage Mockingbird |
|
Species |
Oreothlypis celata (Orange-crowned Warbler) |
Orange-crowned Warbler, Rocky Mountain Orange-crowned Warbler, Dusky Orange-crowned Warbler, Eastern Orange-crowned Warbler, Lutescent Orange-crowned Warbler, Lutescent Warbler, Orange-crown |
|
Species |
Oreothlypis luciae (Lucy's Warbler) |
Lucy's Warbler, Desert Warbler |
|
Species |
Oreothlypis peregrina (Tennessee Warbler) |
Tennessee Warbler, Swamp Warbler, Tennessee Swamp Warbler, Tennesseee Warbler |
|
Species |
Oreothlypis ruficapilla (Nashville Warbler) |
Nashville Warbler, Calaveras Warbler, Nashville Swamp Warbler, Birch Warbler, Red-crowned Warbler |
|
Species |
Oreothlypis virginiae (Virginia's Warbler) |
Virginia's Warbler |
|
Species |
Osmerus mordax (Rainbow Smelt) |
Rainbow Smelt, American Smelt, Atlantic Rainbow Smelt, Bay Capelin, Bay Caplin, Freshwater Smelt, Frost Fish, Leefish, Ooutside Caplin, Outside Capelin, Toothed Smelt, White-fish, Smelt |
