View a sighting Home Project Tree Hollow Survey Loading... Tree Hollows Survey Date Recorded by What type of hollow is it? If other, please specify Does the tree have more than 1 hollow? If so, how many? How big is the largest hollow entrance? Is there evidence of activity around the hollow? If so, please specify. Other evidence Have you sighted an animal using this hollow? If yes, please specify Location Centroid Latitude Centroid Longitude Latitude Longitude Where is your hollow located? If other, please specify Describe the surrounding habitat? How far is the hollow from natural habitat? What species is the tree? Photo Name: Attribution: Licence: Date: Notes: Activity name: Project name: No images found.