Perch
Scientific Name: Perca fluviatilis
UK Status: Native
Quick Facts
Typical Size: 1–2 lb
Specimen Size: 4 lb+ possible
Best Season: Spring to early autumn
Habitat: Rivers, lakes, canals, reservoirs
Identification
Perch are laterally compressed with a greenish body, dark vertical stripes, and bright red or orange pelvic and anal fins. They have a spiny dorsal fin and a slightly protruding lower jaw.
Juveniles are often confused with ruffe but lack the ruffe’s rougher scales and rounded fins.
Habitat & Behaviour
Perch are adaptable and found in slow-flowing rivers, lakes, and canals. They are predatory, feeding on small fish, insect larvae, and crustaceans.
They often form shoals when young but become more solitary as they grow.
Best Baits & Methods
Baits:
Worms
Maggots
Small fish
Insect larvae
Methods:
Float fishing
Light ledgering
Small lures or spinners for predatory fishing
Tackle Guide
Rod: Light or medium coarse rod
Line: 4–8 lb
Hooks: Size 12–16
Smaller perch can be targeted on ultralight tackle, while larger perch may require heavier setups.
Notes
Perch are popular for both beginners and experienced anglers. Their bright fins and striking stripes make them easy to identify, and they provide excellent sport on light tackle.