Aptenopedes aptera 
Apurímac brushfinch 
Apurímac Spinetail 
Aquaphilic grasshopper 
Aquatic Coral Snake 
Aquatic Garter Snake 
Aquilegia olympica 
Aquita tactalis 
Arabesque orbweaver 
Arabian angelfish 
Arabian Babbler 
Arabian babbler 
Arabian burnet moth 
Arabian bustard 
Arabian chameleon 
Arabian cobra 
Arabian fat-tailed scorpion 
Arabian gazelle 
Arabian Globularia 
Arabian golden-winged grosbeak 
Arabian Grass 
Arabian green bee-eater 
Arabian horned viper 
Arabian jasmine