Reading Your Bird’s Leg Band

 

Q: My cockatiel has a ring on its leg with letters and numbers on it. What is it for?

– Beverly F., Staten Island, NY

A: The ring is called a leg band and it is intended as a means to identify your bird’s place of origin as well as some other information.

The practice of banding began in North America a couple of hundred years ago by field researchers in an effort to keep track of the populations of wild migratory birds and local flocks.

In later years, as parrots became popular pets in North America, their importation (as well as all other bird species) began being carefully tracked by USDA (United States Department of Agriculture). Imported birds often bring with them the diseases that are prevalent in their native habitats and following an outbreak of psittacosis in the early 1900s, the US clamped down on bird importation and finally set a ban on it in 1992.

Because banding is practical, safe and non-invasive to a bird, you almost never see a bird in the company of humans without one. There are two kinds of legbands that are relative to us as parrot owners:

  • The closed leg bands that we see on parrots indicate that it has been captive bred. This band is an unbroken ring that is slid onto the small leg of hatchling and becomes a permanent fixture once the bird has reached maturity.
  • The open band, a rounded split ring that is placed on the leg of an adult bird, indicates that it was at one point detained in an importation station. A bird with an open band was either brought into the country as a wild caught bird prior to the importation ban, or was transported as a pet from another country and stayed in the importation station during a period of quarantine.

Because there are so many leg bands on so many birds for so many different reasons, it makes sense that each should bear markings that make them distinguishable from all others. Eventually, early in the leg band’s history, a much needed system began to develop using numbers and letters that revealed information about the wearer’s origins.

Unfortunately the system is not yet a universal one within the breeding community. The closed bands we see on most companion birds do not always carry the same information. The breeder’s ID code, the year of hatching and an ID# assigned to the bird may or may not all appear on a band.

 

Unless the bands were supplied to the breeder through a parrot society, such as the AFA (American Federation of Aviculture), there are no standards for the information that is contained on them. There are many breeders out there doing things in their own ways because there isn’t a system to follow that has been set in stone.

Usually, there are letters that identify the breeder’s state that can give you a starting point for investigation.

The open band is by far the easier to track. Importation stations are either USDA owned (most are closed now) or privately owned (but supervised by the USDA), meaning that there are only two band code systems to consider and each relates to a limited number of importation stations throughout the country (less than 100 compared to the thousands of breeders using closed bands.)

A USDA band will always carry the letter USDA followed by 2 or 3 letters that identify the state, and city if more than one station exists in that state. It will be followed by 3 or 4 identifying numbers, for example: USDAM 1234. This traces back to a station in Miami.

A quarantine band from a privately owned station will always have three letters followed by three numbers, such as CRO 123. The first letter indicates the state is California, the second letter IDs the station and the third letter and the following three numbers identify the bird.

Patty Jourgensen specializes in avian health, behavior and nutrition and has been working with and caring for rescue birds since 1987.

 

 

174 comments

Waniya

I have a budgie its leg band says mbf tx 8647. Can you please tell me his age thanks it would be a lot of help!

Waniya
fiona cheung

May I tract my newly rescued cockatoo’s ring code V2 EBW 386?

fiona cheung
Athena

I purchased two beautiful budgies at my nearest PetSmart . Their tag numbers are : Aphrodite | Albino : BBFC7844 Andromeda | White/Blue : BBFC7498

Athena
Leila Al-Hindi

I bought a conure with a green closed tag labeled with BPD 2121, I would like to know the year my bird was born in to find his age.

Leila Al-Hindi
Catrina M Hancock

I have a male Congo African grey, the band on his leg reads BRN205. We would love to his origin and possibly his Hatch date. Thanks,

Catrina M Hancock
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Budgie has leg band of BBFC8794. What does it mean?

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Micah Grimes

I just purchased a cockatoo who has a band that CIM 1829 Can you help me I’m trying to figure out age and any other helpful info on him.

Micah Grimes
Jean Owens

We adopted a stray blue budgie, with a band that says (best we can tell) PET US1 20484. Is there any way to find the original owner with this band ID? (We’re okay with keeping her but just wanted to check.)

Jean Owens
Sue

We bought a parakeet. The leg band code is A23846. Where is he from? How old is he? Thanks

Sue
Debra Shepler

My parakeet’s leg band #BBF36287. I would like info regarding the age and breeder if possible

Debra Shepler
Michael Delph

Pls help Identify IF 2019 air 50

Michael Delph
Alroy Fernandes

Need help in identifying cut leg band blue colour no. 113 please help…

Alroy Fernandes
Lakyn

Hey I need help with my parakeet I need to know his birthday umm his band is hard to read cause he flys a lot but the numbers are facing him so it’s hard to read but I think it says 207313 and it’s purple I would love if I could get help from a trainer because I need help me and sky had a bond but I think he still kinda trusts me but now he hates me and on a scale of 1/10 I rate his trust and loyal ness to me is 5-10 so he kinda trust me so if you find somebody like your self I would love that and to have some help with our bond and his band thanks!!

Lakyn
Lakyn

The collar of sky’s band is purple the one I asked about I think his number is 207313 k thanks!!

Lakyn
Lakyn

I also owned another bird a parakeet just like the one I told you her name was Casper and I’m scared to put the other bird with other birds because he killed the one I’m talking about Casper sky killed Casper and I’m not sure what to do 😭

Lakyn
Lakyn

I need help on how to know my birds birthday cause I’m that person that throws a party lol his band says 313702 or it’s 207313 because the numbers are facing the bird not me so I think it is 207313

Lakyn
Natasha hughes

I bought a parakeet from the pet store has the band # BBFC 1493 they didnt have any paper work. Any info? I’d assume the last 2 digits are the year she was born however I just bought her 6-5-20 so makes me question. Any help would be nice

Natasha hughes
Doreen

I have a parakeet with leg band number Ok 19 63741 I can’t find any information on her

Doreen
Waseem

I need bedgies leg band

Waseem
Caitlin Diedrich

I have a female umbrella cockatoo, leg band XLA 987. I would like to know her origin and hopefully year of birth.

Caitlin Diedrich
Lora N Schaus

My parakeet has a dark blue tag with A76261 I bought the bird off Facebook really would appreciate knowing what this means!

Lora N Schaus
Sandra

My cocktail has Stu 07 on band anyone help

Sandra
Sandra

My cocktail has Stu 07 on band anyone help

Sandra
Hazim Mahadin

I bought a blue fronted amazon with a closed silver legband with ( TS 297 ) What does mean.

Hazim Mahadin
Gillian

My new cannery has two rings the right leg is black ring the left leg got a yellow ring can’t see any numbers or letters on ring could anyone help me out with the meaning of the rings we were told the bird 8 weeks old. Thanks

Gillian

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