Sometimes, due to a time gap between sightings, it is not possible to ascertain whether they are sightings of the same bird, and if the bird was really present in the same location throughout the time gap. In these cases, the sightings are recorded as Related Records to indicate the possibility that they relate to the same individual(s). In the table below, these Related Records are indicated as rows with the same circled number.
Sometimes, due to a time gap between sightings, it is not possible to ascertain whether they are sightings of the same bird, and if the bird was really present in the same location throughout the time gap. In these cases, the sightings are recorded as Related Records to indicate the possibility that they relate to the same individual(s). In the table below, these Related Records are indicated as rows with the same circled number.