Turnstone traits are apomorphic and plesiomorphic, it may be an ancestral representative of either lineage. Turnstone Turnstones are two bird species that comprise the genus Arenaria in the family Scolopacidae. They are closely related to calidrid sandpipers and might be considered members of the tribe Calidriini. The genus name "arenaria" is from Latin "arenarius", "inhabiting sand", from "arena", "sand". Both birds are distinctive medium-sized waders. Roughly speaking, length is typically between 20 and 25 cm, with a wingspan between 50 and 60 cm and a body mass between 110 and 130gm. For waders their build is stocky, with short, slightly upturned,
Insertion sort Insertion sort Insertion sort is a simple sorting algorithm that builds the final sorted array (or list) one item at a time. It is much less efficient on large lists than more advanced algorithms such as quicksort, heapsort, or merge sort. However, insertion sort provides several advantages: When people manually sort cards in a bridge hand, most use a method that is similar to insertion sort. Insertion sort iterates, consuming one input element each repetition, and growing a sorted output list. At each iteration, insertion sort removes one element from the input data, finds the location it belongs within the