filter on collection giving different resuts

I have Laravel collection when I dump collection and when I filter collection and then dump it shows me different results. Can anybody tell me what is the difference between these two ?? The screenshot is attached below

I am filtering collection like this :

$non_uploaded_orders = $batch_orders->filter(function($item){
            return ($item->batch_id == null && $item->status != 'declined');
        });

via Chebli Mohamed