Unfortunately your browser does not support JavaScript!

Ring size guide - Birds of Prey

NB. All sizes are given in good faith and are based on the most recent information we have available.

Medium: closed & split aluminium ring sizes

P - 6.0mm

Merlin(M), Sparrowhawk(M).

R - 7.1mm

Merlin(F), Hobby(M), Little Owl, Hen Harrier(M), Sparrow-hawk(F), American Kestrel.

S - 7.6mm

Montagues Harrier, Scops Owl, Hobby(F), Kestrel.

T - 8.7mm

Burrowing Owl.

Large: closed & split aluminium ring sizes

U - 9.5mm

Hen Harrier(F), Marsh Harrier, Coopers Hawk(M), Barn Owl, Tawny Owl, Short-Eared Owl.

V - 11.0mm

Goshawk(M), Honey Buzzard, Barbary Falcon(M), Coopers Hawk(F), Peregrine Falcon(M), Red-Shouldered Hawk(M).

W - 12.7mm

Goshawk(F), Peregrine Falcon(F), Common Buzzard, Rough-Legged Buzzard, Gyr Falcon(M), Lanner, Lugger, Red Kite, Barbary Falcon(F), Harris Hawk, Prairie Falcon, Red-Shouldered Hawk(F), Saker Falcon, Swainson's Hawk, Caracara(Mexican Eagle).

X - 14.3mm

Red-Tailed Buzzard(M), Gyr Falcon(F), Ferruginous Hawk(M).

Y - 15.8mm

Red-Tailed Buzzard(F), Ferruginous Hawk(F), Osprey, Bengal Eagle Owl, Snowy Owl.

Z - 19.0mm

European Eagle Owl, American Golden Eagle.

ZA - 25.4mm

European Golden Eagle,

We are currently following the C.O.M. (Confédération Ornithologique Mondiale) colour roster. C.O.M. rings are year colour coded - Our year colour for 2018 bird rings is Red

Buy online

You can now order your rings securely online by selecting your choices. 

Buy bird rings on line

Buy Online

Why choose us

We are a traditional family business and are here to help you.

We have built our reputation on our customer service and craftmanship ensuring that you recieve the product you want on time every time.

We know you need a trusted brand and our bird rings not only deliver great value for you money but quality from experience too.

Acknowledged as the best makers we supply to organisations clubs and individual breeders and understand about good husbandry of your valuable birds.

Get in Touch

If you are unable to find what you are looking for we are here to help.  

Our phone lines are open from 09:00 to 17:00 (UK time) Monday to Friday except for official Bank Holidays.

Call us on:
0044 (0)1209 212775

Contact Us

Website design - A Clear Web Worthing