black widow, Latrodectus mactans
['king crab, Alaska crab, Alaskan king crab, Alaska king crab, Paralithodes camtschatica', 'fiddler crab', 'rock python, rock snake, Python sebae', 'sea anemone, anemone', 'banded gecko', 'ladybug, ladybeetle, lady beetle, ladybird, ladybird beetle', 'mousetrap']