Rough horsetail (Equisetum hyemale) stems in wetland. Horsetails are ancient non-flowering plants that reproduce through spores, which are borne on a structure called the strobilus at the top of a stem. Filmed in Denmark. | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Jensen, Claus |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Länge: | 15 Sekunden |
Seitenverhältnis: | 16:9 |
Restrictions: | - |