But during the quiet months of lockdown, the birds returned to nest. now, with activity and footfall increasing around the popular spot, there are fears that they could be scared away. 0ur scotland correspondent lorna gordon has been to loch lomond for us. out on patrol in the waters of loch lomond, the rangers who make sure any visitors here, both human and animal, remain safe, are now looking out for britain's largest bird of prey, too. have you seen these birds? i have, indeed. there is no mistaking them. they are absolutely huge. it was more shock at first. we are used to seeing ospreys an...