Working Paper on Restoration Needs
Total Page:16
File Type:pdf, Size:1020Kb
WORKING PAPER ON RESTORATION NEEDS HABITAT RESTORATION ACTIONS TO DOUBLE NATURAL PRODUCTION OF ANADROMOUS FISH IN THE CENTRAL VALLEY OF CALIFORNIA Volume 2 Prepared for the U.S. Fish and Wildlife Service under the direction of the Anadromous Fish Restoration Program Core Group May 9, 1995 ORGANIZATION OF THIS WORKING PAPER This is Volume 2 of three volumes that comprise the Anadromous Fish Restoration Program Working Paper (AFRP) on Restoration Needs. The contents of the three volumes are as follows: Volume 1 describes how the WORKING PAPER was developed, explains the process envisioned for completing a final Restoration Plan, and summarizes the production goals, limiting factors, and restoration actions sections developed by the AFRP technical teams. Interested parties should read the letter from Dale Hall and Wayne White that appears at the beginning of Volume 1. Volume 2 provides descriptions of Central Valley rivers and streams, summarizes information on historic and existing conditions for anadromous fish, identifies the problems that have led to the decline of anadromous fish populations, and identifies roles and responsibilities of state and federal agencies in managing anadromous fish. It also includes two key documents that were used by the AFRP Core Group and technical teams to develop the WORKING PAPER. Volume 3 includes the complete production goals, limiting factors, and restoration actions sections as submitted by the AFRP technical teams and edited by USFWS staff. Volume 3 also includes citations for all three volumes of the WORKING PAPER. To request copies of this working paper, call the Anadromous Fish Restoration Program=s information line at (800) 742-9474 or (916) 979-2330 and dial extension 542 after the recorded message begins. You may also obtain copies by calling Roger Dunn, CVPIA Public Outreach, at (916) 979-2760 or by sending e-mail requests to [email protected]. The Working Paper is available to be viewed and downloaded on the Internet at http://darkstar.dfg.ca.gov/usfws/fws_home.html. This document should be cited as: U.S. Fish and Wildlife Service. 1995. Working paper: habitat restoration actions to double natural production of anadromous fish in the Central Valley of California. Volume 2. May 9, 1995. Prepared for the U.S. Fish and Wildlife Service under the direction of the Anadromous Fish Restoration Program Core Group. Stockton, CA. TABLE OF CONTENTS i TABLE OF CONTENTS VOLUME 2 INTRODUCTION TO VOLUME 2……………………………………………………….. xxv SECTION V. DESCRIPTION OF CENTRAL VALLEY RIVERS AND STREAMS..................................................................................................2-V-1 SACRAMENTO BASIN..............................................................................................2-V-1 Upper Mainstem Sacramento River....................................................................2-V-1 Upper Sacramento River Tributaries...................................................................2-V-1 Clear Creek...........................................................................................2-V-1 Cow Creek............................................................................................2-V-2 Bear Creek ...........................................................................................2-V-2 Cottonwood Creek................................................................................2-V-2 Battle Creek ..........................................................................................2-V-2 Paynes Creek ........................................................................................2-V-3 Antelope Creek .....................................................................................2-V-3 Elder Creek...........................................................................................2-V-3 Mill Creek .............................................................................................2-V-4 Thomes Creek.......................................................................................2-V-4 Deer Creek............................................................................................2-V-4 Stony Creek ..........................................................................................2-V-5 Big Chico Creek....................................................................................2-V-5 Big Chico Creek tributaries -- Mud and Rock Creeks ............................2-V-5 Butte Creek...........................................................................................2-V-6 Colusa Basin Drain.................................................................................2-V-7 Miscellaneous small tributaries................................................................2-V-8 North westside tributaries.....................................................................2-V-11 Lower Sacramento River and Delta Tributaries.................................................2-V-11 Feather River.......................................................................................2-V-11 Yuba River ..........................................................................................2-V-12 Bear River ...........................................................................................2-V-13 American River....................................................................................2-V-13 Mokelumne River.................................................................................2-V-14 Cosumnes River...................................................................................2-V-14 Calaveras River....................................................................................2-V-14 SAN JOAQUIN RIVER BASIN ................................................................................2-V-15 ii WORKING PAPER ON RESTORATION NEEDS Lower Mainstem San Joaquin River..................................................................2-V-15 Lower San Joaquin River Tributaries ................................................................2-V-16 Merced River.......................................................................................2-V-16 Tuolumne River....................................................................................2-V-16 Stanislaus River....................................................................................2-V-16 SACRAMENTO-SAN JOAQUIN DELTA................................................................2-V-17 TABLE OF CONTENTS iii SECTION VI. CENTRAL VALLEY ANADROMOUS FISHES - HISTORIC AND EXISTING CONDITIONS................................................................................................2-VI-1 LIFE HISTORIES........................................................................................................2-VI-1 Chinook Salmon...............................................................................................2-VI-1 Upstream migration and spawning..........................................................2-VI-2 Incubation.............................................................................................2-VI-2 Rearing.................................................................................................2-VI-3 Downstream migration...........................................................................2-VI-3 Ocean life .............................................................................................2-VI-4 Steelhead..........................................................................................................2-VI-4 Upstream migration...............................................................................2-VI-4 Spawning..............................................................................................2-VI-5 Incubation.............................................................................................2-VI-5 Rearing.................................................................................................2-VI-6 Downstream migration...........................................................................2-VI-6 Ocean life .............................................................................................2-VI-6 Striped Bass .....................................................................................................2-VI-6 Upstream migration and spawning..........................................................2-VI-6 Incubation.............................................................................................2-VI-7 Rearing.................................................................................................2-VI-7 Estuarine and ocean migration................................................................2-VI-8 American Shad .................................................................................................2-VI-8 Upstream migration and spawning..........................................................2-VI-9 Incubation...........................................................................................2-VI-10 Rearing...............................................................................................2-VI-10 Downstream migration.........................................................................2-VI-11 Ocean life ...........................................................................................2-VI-11 White Sturgeon...............................................................................................2-VI-11 Upstream migration.............................................................................2-VI-11