"migration stage custom"@en . "MVB000160" . "1" . "MVB000160" . . "1" . . "accepted" . "The migration stage of the animal. Values are specific to the study. To use a controlled list of migration stages that can be compared across studies, use migration stage standard. Example: 'Stopover #1d'; Units: none" . "25-MAR-19" . "" . "MVB000160" .