3 4 
1 9 a 3 
b 1 <i 1 1 o t, . 
fho oront regu rgitates nd ; tump Lr vets up Itn no/c’r, 
the roune bird inserts its beak betwo-n the basal hr. Ives of its 
» 
,>erent s mandibles, usually oros aviso 
the ti ,'SC projecting 
move 3 
few- kwaur^scfc sia^iit into 
out the other side. he the bolus of food few 
the parent m bea)c t it pas sea between l I open mandible s 
and is Dulled out and 8 Y?e llowo.fi* 
4 - * 
- ■-. '>•• ; r.., •- -*• , 
r »/ ■ -* > : : S ‘ ' W ^ 
pe connected by f e 1 • • • \*i tb other arts 
of the cliff on! before the youn- do fly they bo win fo explore 
around the neat. A t tines they get l .he:nt 7 . ■; to blnees from which 
t h c y o anno t r o tu r a • - ol 
ra& v 
.■ •* 9fl Kt 
be ev rk*\fy o v e - by bird a onto 
whose ledges they find their way, At the el Iff whore I watched 
•.W«XK**3r»k y/'oaxjf -5 riven LI o v/nn! on- fry rust V ^ 0 • ii0 
2^' i . y 
4 
froo higher u v < ' I / 
fly ?;• 11 enough to regain lta own neat, • next two 
day g the Unfortunate bird a c Wiibl od pout uy nktff afcfcdy area 
ont: "ri; errr- u. - " to rot ult* hi ■ni but rf ro - ■ •■ brl v ' ! 'O v ed 
, / •* •» * - 
or foiling off. iho ronilng %K 
ha !l 1 & 
A- 
its 
r* r* 
torn an en 
in two : ,"b' oeo 
the young 
v * 
0 f , ' *>; Vv' 
th* 
■r -c ' -u ; - a 
U i* >>/ 'v. •• - A- > 
■. i. 
n o u 
* - * -■ t t, t - - ? - n ?ul v * I n t o 3 • t ah 
•wmJ 
Unle • i can watch I -foi urs a day 
nan t -T x <:* >t ,: ? t the safe 
, oven if o to toucan a them, 
*x ^ 51 yr 
It If difficult t 
baoo th<* 
„ «TW»„ 
for. 
like 
th 
the 7 
t ,...« *1 1 
nf jl i. iu 
at 
•i *’•>» 
‘.XX'TlLl 
i be in 
\ w 
i ter: 
1 ? to 
>e 
i age at which they first fly 
os e®3 to be • 
there/ fcx a short o-Tlod during which 
*? 
s >on taneously" but crouch 1/ -*• -reached by a 
,o only chick whose exert ago I knew allowed 
died up to its ; th day a&xfcay:. Fy next visit 
