Feb+10+Lecture+revised

Whatresultswouldweexpectiffoundresses

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Unformatted text preview: bles
a
model
with
which
it
lives
 (the
nest
of
a
social
insect)
 •  Which
group(s)
benefits?
 •  Which
groups(s)
experience
a
fitness
loss?
 Caste
Recogni1on
 •  CHCs
 •  Honey
bee‐
Queen
Pheromone
 –  A_racts
workers
(licking,
antenna1ng)
 –  Inhibits
worker
ovarian
development
 –  Plays
role
in
nestmate
recogni1on
 pnas.org
 Recogni1on
of
Mother
 •  Colonies
with
mul1ple
queens
 •  Kin‐selec1on:
benefit
more
from
increasing
 mother’s
fitness
than
unrelated
queen’s
 fitness
 6
 2/10/14
 Special
Case:
Individual
Recogni1on
 (Tibbe_...
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This note was uploaded on 03/05/2014 for the course ENTOMOLOGY ent 104 taught by Professor Edwinlewis during the Spring '10 term at UC Davis.

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