https://www.bostonglobe.com/video/2022/06/21/magazine/the-green-crab-threat-to-clams/https://d32e4p2yfip7hy.cloudfront.net/wp-bostonglobe/20220621/62b1f281925e9761050ee18b/t_1c41c33a7fcf4b84a24ed58722af14ff_name_JH_crabs_eating_clams_for_Bowdoin_talk_V1/file_320x180-160-v3.mp426https://bostonglobe-bostonglobe-prod.web.arc-cdn.net/resizer/v2/https%3A%2F%2Fd1rwj3sbvso8ql.cloudfront.net%2F06-21-2022%2Ft_b8451c0e569e4a949c7577d78c854220_name_file_1920x1080_5400_v4_.jpg?auth=3752ace02d17fd939d9202a883ccae7e7ce880cf1bf5b1386f3635dd1a36e950&smart=true&width=1920&height=1080Magazine2022-06-21T16:42:14Z