Visit the South Carolina Department of Education for Science standards.

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Visit the South Carolina Department of Education for Science standards.

Take a quick look at all Science series on Knowitall.org

 

Great Egret | Bulls Island Natural Area (S.C.)
Great Egret | Bulls Island Natural Area (S.C.)

Photo

• Casmerodius albus • Large wading bird with all white plumage • Yellow bill and glossy black feet • Stalks prey or walks slowly in shallow water searching for prey • Monogamous • Nests in colonies in...
Great Blue Heron | Bulls Island Natural Area (S.C.)
Great Blue Heron | Bulls Island Natural Area (S.C.)

Photo

• Ardea herodias • Common large wading bird • 99 - 132 cm (39 - 52 inches) long with wingspan 1.8 m (70 inches) • Gray plumage • Yellow beak • Long legs • Flies with neck folded • Primary diet of fish...
Dewberry | Bulls Island Natural Area (S.C.)
Dewberry | Bulls Island Natural Area (S.C.)

Photo

Rubus flagellaris • Member of Rose Family • Low growing Blackberry • Trailing woody stems with erect branches • Three-part, serrated leaves • Flower 2 cm wide(0.75 inches) • Flowers June to September...
Cordgrass | Bulls Island Natural Area (S.C.)
Cordgrass | Bulls Island Natural Area (S.C.)

Photo

• Spartina alterniflora • Dominant vegetation in salt marsh • Salt-tolerant perennial • Tough 1-inch wide blades grow 1.5 inches long • Excretes excess salt through salt glands on leaves • Air tubes...