<s>
Crittercam	B-Algorithm
is	O
a	O
small	O
package	O
of	O
instruments	O
including	O
a	O
camera	O
that	O
can	O
be	O
attached	O
to	O
a	O
wild	O
animal	O
to	O
study	O
its	O
behavior	O
in	O
the	O
wild	O
.	O
</s>
<s>
National	O
Geographic	O
's	O
Crittercam	B-Algorithm
is	O
a	O
research	O
tool	O
designed	O
to	O
be	O
worn	O
by	O
wild	O
animals	O
.	O
</s>
<s>
Crittercam	B-Algorithm
was	O
invented	O
by	O
National	O
Geographic	O
marine	O
biologist	O
Greg	O
Marshall	O
in	O
1986	O
.	O
</s>
<s>
The	O
introduction	O
of	O
the	O
terrestrial	O
Crittercam	B-Algorithm
made	O
it	O
possible	O
for	O
researchers	O
to	O
monitor	O
the	O
animals	O
and	O
their	O
activity	O
exactly	O
when	O
it	O
occurred	O
.	O
</s>
<s>
Footage	O
obtained	O
from	O
its	O
use	O
has	O
appeared	O
in	O
program	O
titles	O
including	O
"	O
Great	O
White	O
Shark	O
"	O
,	O
"	O
Sea	O
Monsters	O
"	O
,	O
and	O
"	O
Tiger	B-Application
Shark	I-Application
"	O
.	O
</s>
<s>
This	O
case	O
came	O
to	O
be	O
known	O
as	O
the	O
Crittercam	B-Algorithm
.	O
</s>
<s>
Marshall	O
first	O
conceived	O
his	O
idea	O
of	O
the	O
Crittercam	B-Algorithm
on	O
a	O
diving	O
trip	O
in	O
Belize	O
.	O
</s>
<s>
Since	O
its	O
production	O
the	O
Crittercam	B-Algorithm
has	O
been	O
used	O
to	O
study	O
the	O
underwater	O
behaviors	O
of	O
green	O
turtles	O
,	O
humpback	O
whales	O
,	O
blue	O
whales	O
,	O
monk	O
seals	O
,	O
reef	O
sharks	O
,	O
and	O
many	O
other	O
marine	O
animals	O
.	O
</s>
<s>
Land	O
animals	O
like	O
lions	O
and	O
bears	O
are	O
given	O
Crittercam	B-Algorithm
collars	O
.	O
</s>
<s>
In	O
2011	O
the	O
Mystic	O
Aquarium	O
&	O
Institute	O
for	O
Exploration	O
opened	O
a	O
traveling	O
exhibit	O
,	O
funded	O
by	O
National	O
Geographic	O
,	O
called	O
"	O
Crittercam	B-Algorithm
:	O
The	O
World	O
Through	O
Animal	O
Eyes	O
"	O
.	O
</s>
<s>
The	O
periodical	O
,	O
Insight	O
on	O
the	O
News	O
,	O
published	O
an	O
article	O
stating	O
that	O
a	O
team	O
of	O
scientists	O
,	O
led	O
by	O
Clyde	O
Roper	O
,	O
wanted	O
to	O
use	O
the	O
Crittercam	B-Algorithm
to	O
film	O
and	O
study	O
Architeuthis	O
dux	O
,	O
the	O
giant	O
squid	O
.	O
</s>
<s>
It	O
was	O
stated	O
in	O
2003	O
that	O
Crittercam	B-Algorithm
had	O
been	O
attached	O
to	O
41	O
tiger	B-Application
sharks	I-Application
,	O
3	O
dugongs	O
,	O
3	O
whale	O
sharks	O
,	O
and	O
34	O
turtles	O
,	O
all	O
residing	O
within	O
Western	O
Australia	O
's	O
Shark	O
Bay	O
and	O
Ningaloo	O
Reef	O
.	O
</s>
<s>
A	O
13-part	O
TV	O
series	O
premiered	O
on	O
National	O
Geographic	O
's	O
cable	O
channel	O
on	O
January	O
17	O
,	O
2004	O
that	O
showed	O
actual	O
footage	O
received	O
from	O
animals	O
equipped	O
with	O
the	O
Crittercam	B-Algorithm
.	O
</s>
<s>
Inspired	O
by	O
the	O
discoveries	O
made	O
as	O
a	O
result	O
of	O
the	O
Crittercam	B-Algorithm
on	O
the	O
behavior	O
of	O
various	O
species	O
,	O
National	O
Geographic	O
and	O
the	O
University	O
of	O
Georgia	O
have	O
begun	O
work	O
on	O
a	O
new	O
study	O
that	O
monitors	O
the	O
behavior	O
of	O
domestic	O
cats	O
called	O
"	O
Kitty	O
Cam	O
"	O
.	O
</s>
<s>
The	O
Kitty	O
Cams	O
are	O
fixed	O
on	O
a	O
collar	O
that	O
is	O
placed	O
on	O
the	O
cats	O
,	O
like	O
Crittercams	B-Algorithm
on	O
land	O
animals	O
.	O
</s>
<s>
The	O
smallest	O
animal	O
yet	O
to	O
carry	O
Crittercam	B-Algorithm
is	O
the	O
emperor	O
penguin	O
.	O
</s>
<s>
Information	O
and	O
footage	O
from	O
Crittercam	B-Algorithm
was	O
used	O
in	O
the	O
Oscar-winning	O
documentary	O
March	O
of	O
the	O
Penguins	O
.	O
</s>
<s>
At	O
Museum	O
of	O
Science	O
(	O
Boston	O
)	O
,	O
there	O
is	O
an	O
exhibit	O
on	O
Crittercam	B-Algorithm
.	O
</s>
