| Connecticut Warbler | Oporornis | agilis | | 1 | Birds | Parulidae | Passeriformes | Aves | Animalia |
| Leopard Slug | Limax | maximus | | 1 | Slugs | Limacidae | Stylommatophora | Gastropoda | Animalia |
| Clemens' Grass Tubeworm Moth | Acrolophus | popeanella | | 2 | Moths | Acrolophidae | Lepidoptera | Insecta | Animalia |
| Elegant Grass-veneer Moth | Microcrambus | elegans | | 1 | Moths | Crambidae | Lepidoptera | Insecta | Animalia |
| No Common Name | Dichomeris | laetitia | | 1 | Moths | Gelechiidae | Lepidoptera | Insecta | Animalia |