Taxon
- Abies4 objects
- Abrus precatorius3 objects
- Accipiter nisus1 objects
- Accipitridae9 objects
- Achyranthes bidentata1 objects
- Acropora19 objects
- Adiantum1 objects
- Adiantum pedatum10 objects
- Aechmophorus occidentalis2 objects
- Aethia6 objects
- Agave deserti18 objects
- Alces alces29 objects
- Alnus5 objects
- Alnus rubra7 objects
- Amaranthus2 objects
- Amsinckia2 objects
- Anadara antiquata70 objects
- Anadara ferruginea2 objects
- Anadara passa3 objects
- Anadara tricenicosta2 objects