Great blue heron (Ardea herodias) ruffles its feathers before searching for suitable branch to be used for nest building. Great blue herons live in colonies and often build their nests in sycamore trees 15 - 25 meters above the ground surrounded by water. This species has a wingspan exceeding two meters and is found in many areas of North and Central America. | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Matulavich, Peter |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Länge: | 17 Sekunden |
Seitenverhältnis: | 16:9 |
Restrictions: | - |