Equipment


RINGING PLIERS
Porzana supplies two sizes of ringing pliers made specifically for use with its range of split bird rings. The small pliers have 5 holes suitable for closing rings from 2.0 to 7.0 mm in diameter whilst the large pliers should be used for all rings greater than 8.0 mm diameter.

WING RULES
Porzana also supplies two sizes (150 and 300 mm) of steel rules with riveted end-stops suitable for wing-length and general measurements.

For full pricing information and quotes please contact Shane Muggridge (porzana@bto.org)