Zookeepers at the Saint Louis Zoo were surprised to see their oldest snake coiled around a clutch of freshly laid eggs because she hadn't been near a male in more than 15 years.
원문출처 : https://www.cnn.com/2020/09/11/us/python-eggs-no-male-trnd-scn/index.html
원문출처 : https://www.cnn.com/2020/09/11/us/python-eggs-no-male-trnd-scn/index.html