WSP03526

• File Number: 8220.101.10.E
• Description: Glen Canyon Dam/Lake Powell
• State: AZ
• Basin: Colorado Mainstem
• Date: 11/1/1989
• Author: USDOI-USFWS
• Title: Kanab Ambersnail Recovery Plan
• Water Supply Pro - Doc Type: Biological Opinion

F,
t,
f'

)

iv

DISCLAIMER . . .
EXECUTIVE SUMMARY
TABLE OF CONTENTS

ii

,

r I

,.
f
f. '
f
I
t,
!"
~ ;
t
;1
I":

TABLE OF CONTENTS

iv

.

I~
'.,'
.'
(,',j
1.-:,

Part I.INTRODUCTION . 1
A. Description 3
B. Distribution 3
C. Population Biology 5
D.' Habitat and Limiting Factors 6
E. Threats . 7
Part II. RECOVERY 9
A. Objective and Criteria 9
B. Stepdown Outline 10
C. Narrative. 13
D. References 22
Part III" IMPLEMENTATION SCHEDULE 25

r:

V" .
r":;~.
f::-.
l"

i~"~
....,
,_.".

;:'-'1

t~:~
.<."

-;...:
~:i~

~t
"'\
,
:~ .
<,'1

>1.