A adult Great blue heron (Ardea herodias) returns to awaiting adolescents in nest constructed of cottonwood (Aigerios). Rookery tree, Northern Colorado, USA. | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Science Source / Hawk Buckman |
Taille de l’image : | 3724 px × 2486 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |