The list of signs and symptoms mentioned in various sources for Colorectal Polyps includes the 11 symptoms listed below: No early symptoms. Gastrointestinal bleeding. Rectal bleeding. Diarrhea. Constipation. Blood in stool. Watery diarrhea.
How to Prevent Woodpecker Damage. The best way to stop woodpecker damage is to keep the woodpecker from getting to the tree in the first place. Bird netting is a popular way to keep woodpeckers from getting at trees but other methods, such as using sticky substances on the trunk, will also work.
Sapsuckers feed on tree sap as well as insects. Behavior-Woodpeckers peck into trees in search of food or to create a nesting site. They also drum, or peck in a rapid rhythmic succession to establish their territory and attract mates. Drumming usually occurs in the spring on metal or wood resonant surfaces.