Ce sont les mots les plus souvent utilisés dans ce livre.
0
adult
among
australia
australian
between
bill
birds
bittern
black
body
breeding
cattle
chicks
coastal
colonies
days
different
display
distribution
during
eastern
eggs
egret
end
example
feathers
feed
feeding
female
few
first
fish
food
found
four
great
habitats
head
heron
heronries
however
inland
intermediate
island
juvenile
known
large
legs
little
locations
long
male
marshes
may
might
mostly
movements
nankeen
neck
nest
nesting
new
night
northern
nsw
numbers
pairs
parts
pers
plumage
plumes
population
prey
queensland
range
reef
regions
river
season
sites
size
small
south
southern
species
striated
study
three
time
top
trees
two
wa
water
wetlands
white
wing
years
yes