copy of Federative-style rings for COCKATIELS 2026 strip 25 pcs 5.5 mm POLYCARBONATE (Green)

5.5 mm federative carbon rings are ideal for identifying cockatiels (Nymphicus hollandicus) and other medium-sized psittacines. They meet official ornithological standards, providing secure, long-lasting and fully legible marking for the bird's lifetime.

The green colour denotes the year 2026 according to the official code used by ornithological federations, making it easy to identify the year of birth and maintain professional breeding records.

Made from high-strength carbon, they combine lightness, durability and safety, resisting wear and moisture without changing shape or colour. A polished inner surface prevents discomfort or irritation to the bird's leg, while precisely engraved numbering ensures full traceability.

An ideal choice for federated breeders and responsible hobbyists seeking quality and reliability.