RESULTS FROM ILL. DNR MEETING NOV. 14, 2005
15 PERCH BAG LIMITWILL REMAIN BUT THE CLOSED
SEASON IN JULY
IS UNDER REVIEW. PERCH CHARTERS WILL BE ALLOWED NEXT YEAR
IN ILLINIOS.
CHILDREN UNDER 16 MAY KEEP 10 PERCH PER DAY IN JULY
SALMON STOCKING WILL BE REDUCED BY 25% IN LAKE MICHIGAN. ILLINOIS' YEARLY STOCKING WILL
ONLY BE REDUCED BY 50,000 SALMON.
DATA WAS PRESENTED BY VARIOUS DNR SCIENTISTS.
YELLOW PERCH ASSESSMENT RESULTS:
YELLOW PERCH STILL SHOW POOR LARVAL SURVIVAL
THE PRIMARY PERCH CLASS IS 1998
(THESE 1998 PERCH ARE FROM 5" TO 13+" LONG)
THE POOR SURVIVAL OF LARVAL PERCH MAY BE DUE
TO THE POOR TIMING OF ZOO PLANKTON BLOOM WHEN
PERCH NEED THE FOOD & LAKE WIND DRIVEN CURRENTS
PERCH LENGTH IS NOT AN INDICATION OF AGE
EARLY SIGNS THAT 2004 YEAR PERCH MAY CONTRIBUTE TO CATCHABLE
PERCH POPULATION IN THE FUTURE
-
THERE MAY BE A FORAGE SHORTAGE ON LAKE
MICHIGAN FOR SALMON & OTHER GAME FISH
-
BECAUSE OF THE POTENTIAL FORAGE BASE SHORTAGE
AND INCREASED NATURAL REPRODUCTION OF SALMON, SALMON STOCKING WILL BE REDUCED BY 25% LAKE WIDE.