Collocalia Maxima Species
Also known scientifically as Aerodromus Maxima, this species’ popular name is Black-nest Swiftlet because it uses its brown feather together with its glutinous strands as cement for making its nest, thereby making its nest blackish in colour. Its feet have feathers all over and thus contribute in the formation of its nest. The glutinous strands content in this nest is only 5-15% in its unprocessed form. This nest is very popular in making bottled or canned bird’s nest, and sold most popularly in cake form or as strips and crumbs.
C.Maxima is larger than the Fuciphaga measuring averagely at 13 cm and weighs about 28 gm. At a glance this 2 specie might look the same but on closer examination they are quite different. The distinguishing difference is its lower leg grows a row of small feathers. This swiftlets nests can be the red-legged or white-legged form and usually lays one egg.
