Friday, November 17, 2006
The enthusiastic and curious 3rd graders from Harleyville-Ridgeville Elementary School visited the swamp today. They learned about bird bill adaptations through practical experience. They each had a bill type represented by either a stapler remover, an eyedropper, a nail, tongs, tweezers, or a clothespin. There were various food items represented by spaghetti, bowtie pasta, staples in cardboard, colored water, sunflower seeds, and raisins. Students kept their bill as they rotated through each station of food and attempted to "eat" (see the November 3rd entry).
While on the boardwalk, the students saw evidence of how the Yellow-bellied Sapsucker (Sphyrapicus varius) uses its bill (see November 4th entry). They also were able to get a close look at the bill of a Barred Owl (Strix varia) and hear several "hoot" at each other (see November 10th entry). Those calls will be posted here shortly.
Posted by Swampy at 9:22 PM