Other Definitions
fledge (dict)

Fledge

Fledge is the stage in a young bird's life when the feathers and wing muscles are sufficiently developed for flight. It also describes the act of raising chicks to a fully grown state by the chick's parents. In ornithology, the meaning of fledging is variable, depending on species. Birds are sometimes are considered fledged once they leave the nest, even if they still can't fly. Some definitions of fledge take it to mean the independence of the chick from the adults, as adults will often continue to feed the chick after it has left the nest and is able to fly. One notable species, the Ancient Murrelet, fledges two days after hatching, running from its burrow to the ocean and its calling parents. Once it reaches the ocean it is cared for for several weeks by its parents. Other species, such as Guillemots and some cormorants leave the nesting site before they are able to fly, or barely able to fly. The fledging behaviour of the guillemot is spectacular; the adult will lead the chick through the colony if possible, for large drops like cliffs, it will fly down and call to its young. The chick will then launch itself off the cliff, attempting to fly as far as possible, crash landing on the ground below before continuing its run towards the ocean.

 

<< PreviousWord BrowserNext >>
shadow of the vampire
eldon c. hall
uss tennessee (acr 10)
freedom 7
mercury 4
willem dafoe
mercury 6
mercury 7
list of federal chancellors of switzerland
mercury 8
mercury 9
alien: resurrection
bundeskanzler
gary fisher
robert zemeckis
back to the future part ii
frequentative
back to the future part iii
clark's grebe
deep end
shaoshan
bufo
toms de torquemada
holy child of la guardia
pedro de arbus
isabella
aldabra
negative feedback
giant tortoise
scarborough fair
pemba
eurasian jay
hugh le despenser
coccyx
list of notable boxing rivalries
positive feedback
garrulus
proximity fuse
peter blake (actor)
peter blake (yachtsman)
wong kar wai
charles rivington
semi detached
evolutionary art