Greater Snow Goose Demographic Studies |
Collar search
Enter the collar code you want to get information on. Seven types of alphanumerical codes (number [N] and/or letter [L]) are possible depending on the color of the collar…
- yellow collar* : LLNN, NNLL or LNLN
- green collar : LN, NL, LL or NN
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Since 2009, we are testing a new type of collar. It is shorter than our standard yellow collar but it also has an alphanumerical code 'LLNN'. Here are examples of the 5 types of alphanumerical yellow collar you could encounter: |