Sizing

  • Please note that the sizing is the internal diameter of the rings in millimeters. Use Ctrl+F to find your species.

  • Many of our customers are not used to ordering bands in metric sizes. This link to a pdf conversion chart may help.

  • We recommend using stainless steel for all birds larger than a Conure. They last longer and are better able to withstand large beaks but may be difficult to remove in case of an emergency.

  • These are only suggestions. They assume that you are using closed bands at 10 days old. If you use closed bands later you may want to go up a size. The inner diameter of open bands is reduced by about .5mm-.75mm when closed. Please use your own discretion when ordering bands.

  • Still confused? Check out the detailed size spreadsheet and the printable size chart, or send us a chat or email.

Amazons

  • Blue-Cheeked Amazon, Red-Crowned Amazon, Red-Tailed Amazon, Double Yellow-Headed Amazon, Mealy Amazon, Yellow-Naped Amazon - 12mm
  • Cuban Amazon, Jamaican Yellow-Billed Amazon, Hispaniolan Amazon, White-Fronted Amazon, Lesser White-Fronted Amazon, Tucuman Amazon, Mexican Red-Headed Amazon, Lilac-Crowned Amazon, Red-Lored Amazon, Festive Amazon, Bodin's Amazon, Yellow-Shouldered Amazon, Blue-Fronted Amazon, Yellow-Winged Amazon, Yellow-Crowned Amazon, Panama Amazon, Orange-Winged Amazon, Vinaceous Amazon - 10-11mm

Macaws

  • Buffon's Macaw, Scarlet Macaw, Blue and Gold Macaw - 14mm
  • Green-Winged Macaw - 16mm
  • Hahn's Macaw - 8mm Short
  • Hyacinth Macaw - 16mm
  • Illiger's Macaw, Yellow-Collared Macaw, Blue-Headed Macaw - 12mm
  • Military Macaw, Blue-Throated Macaw - 13mm
  • Noble Macaw - 9mm
  • Red-Bellied Macaw - 10mm
  • Red-Fronted Macaw - 12mm
  • Severe Macaw - 11mm

Conures

  • Black-Capped Conure - 5.5mm
  • Blue-Crowned Conure - 9mm
  • Blue-Throated Conure - 7mm Short
  • Cactus Conure, Peach-Fronted Conure, Brown-Throated Conure, Jamaican Conure, Half-Moon Conure, Dusky Conure - 6-6.5mm
  • Crimson-Bellied Conure - 5.5-6mm
  • Fiery-Shouldered Conure - 5.5mm
  • Golden Conure - 10mm
  • Green-Cheeked Conure - 5.5mm
  • Maroon-Bellied Conure - 5.5mm
  • Maroon-Tailed Conure - 5.5mm
  • Mitred Conure, Cherry-Headed Conure, Green Conure, Hispaniolan Conure, White-Eyed Conure - 9mm
  • Nanday Conure - 8mm Short
  • Painted Conure - 5.5mm
  • Patagonian Conure - 10mm
  • Pearly Conure - 5.5mm
  • Roseifrons Conure - 5.5mm
  • Slender-Billed Conure, Austral Conure - 9mm
  • Sun Conure, Jenday Conure, Golden-Capped Conure - 7mm Short
  • White-Eared Conure - 5.5mm

Cockatoos

  • Bare-Eyed Cockatoo, Major Mitchell's Cockatoo, Red-Vented Cockatoo, Lesser Sulphur Crested Cockatoo, Citron-Crested Cockatoo, Goffin's Cockatoo, Ducorps Cockatoo - 10mm
  • Carnaby's Cockatoo, Glossy Black Cockatoo, Baudin's Cockatoo, Red-Tailed Black Cockatoo, Yellow-Tailed Black Cockatoo, White-Tailed Black Cockatoo, - 14mm
  • Galah Cockatoo - 10mm
  • Gang-Gang Cockatoo - 11mm
  • Greater Sulphur Crested Cockatoo - 13mm
  • Long-Billed Cockatoos, Umbrella Cockatoo - 14mm
  • Moluccan Cockatoo - 16mm
  • Palm Cockatoo - 11-14mm
  • Cockatiel - 5.5-6mm

African Parrots

  • Congo African Grey - 11mm
  • Timneh African Grey - 11mm
  • Senegal, Meyer's, Brown-Headed, Red-Bellied, Rueppel's, Jardine's - 8mm Short
  • Cape Parrot - 10mm
  • Lovebirds - 4.5mm
  • Greater Vasa Parrot - 12mm
  • Lesser Vasa Parrot - 10mm

Lories & Lorikeets

  • Black Lory - 7.5mm Short
  • Black-Capped Lory, Purple-Naped Lory - 8mm Short
  • Brown Lory - 7.5mm Short
  • Cardinal Lory - 7mm Short
  • Dusky Lory - 7mm Short
  • Red Lory - 8mm Short
  • Red-Flanked Lory - 4.5mm
  • Violet-Necked Lory - 7mm Short
  • Yellow-Bibbed Lory, Chattering Lory - 7.5mm Short
  • Yellow-Streaked Lory - 7.5mm Short

South American Parrots & Parakeets

  • Black-Headed Caique, White-Bellied Caique - 8mm Short
  • Hawk-Headed Parrot - 9mm
  • Lineolated Parakeet - 4.5mm
  • Parrotlets - 4mm
  • Quaker Parakeet - 6.5mm
  • White-Winged Parkeet, Canary-Winged Bee Bee, Grey-Cheeked Parakeet - 6mm
  • Grey-Hooded Parakeet, Golden-Fronted Parakeet - 5mm

Australian, Indonesian, and Pacific Parrots (Other than Cockatoos & Lories)

  • Australian Ring-Necked Parrot - 6mm
  • Budgeriger (Budgie/Parakeet) - 4mm
  • Crimson-Winged or Red-Ringed Parrot (Australia) - 6mm
  • Fig Parrots - 6mm
  • Grass Parakeet, Bourke Parakeet - 4mm
  • Horned Parakeet and Ouvea parakeet - 5mm
  • King Parrots - 7mm Short
  • New Zealand Parrots (including Kakarikis) - 4.5mm
  • Red-Rumped Parakeet - 4.5mm
  • Rosella Parakeets - 6.5mm
  • Solomon's Island Eclectus - 11mm
  • Eclectus species other than Solomon's Island Eclectus - 12mm
  • Western Rosella - 5mm

Asian Parrots

  • Derbyan Parakeet, Alexandrine Parakeet - 8mm Short
  • Hanging Parrot - 4mm
  • Indian Ringneck, Rose-Ringed Parakeet, Slaty-Headed Parakeet, Plum-Headed Parakeet, Layard's Parakeet, Mustached Parakeet, Long-Tailed Parakeet  - 7.5mm Short

Pionuses

  • Blue-Headed Pionus, Coral-Billed Pionus, Maximilian Pionus, White-Capped Pionus, Bronze-Winged Pionus - 7.5mm Short
  • Dusky Pionus, Plum-Headed Pionus - 9mm

Ducks

  • Mallards - 12mm
  • Wood Ducks, Mandarin Ducks, Call Ducks - 11mm
  • Aylesbury, Buff, Cayuga, Crested, Swedish Ducks - 20mm