the shutdowns and social distancing also affected animals. human beings started staying at home about the same time in the spring when sea turtles like to come on land to lay their eggs. turtle scientists in the united states and thailand both reported more nests than usual on seashores in florida and phuket. they say it is because people are not coming to the beach or bringing their dogs to the beach and because there are fewer boats in the water nearby. scientists also say they see more dugong and dolphins. with fewer cars driving down roads, salamanders, frogs, and other amphibians were able to cross them for their spring migration. according to citizen scientists from big night maine, a group that watches amphibians, four amphibians made it across the roads alive for every one amphibian killed by cars. most years, it is only two to one.