자연과학/공학 > 생물학
겨울 나비들,미국 보리나스에서.The Book of Winter Butterflies in Bolinas, by Mary D. Barber
미국의 캘리포니아 해안가에서 보이는 1월 달 겨울의 나비에 대해서 기술함.
Monarch Butterflies and Daffodils in January
The Monarch Butterfly Anosia Plexippus
is a familiar object in many parts of
the United States, but the fact that it migrates, covering in its flights hundreds and even thousands of miles, is not generally known. This butterfly appears in immense swarms every year early in September at Bolinas, a sheltered haven on the coast of California, about ten miles north of the Golden Gate.
