Author: James R. Thrailkill
Publisher:
ISBN:
Category : Zooplankton
Languages : en
Pages : 64
Book Description
Basic data on volumes of zooplankton off the Pacific coast in 1957 are given, together with haul data for all plankton hauls taken on survey cruises of the California Cooperative Oceanic Fisheries Investigations. Plankton volumes were larger during February through April than the six-year average for these months, and progressively smaller during May through July than the six-year average. Distribution charts showing relative areal zooplankton abundance by month are included.
Zooplankton Volumes Off the Pacific Coast, 1957
Author: James R. Thrailkill
Publisher:
ISBN:
Category : Zooplankton
Languages : en
Pages : 64
Book Description
Basic data on volumes of zooplankton off the Pacific coast in 1957 are given, together with haul data for all plankton hauls taken on survey cruises of the California Cooperative Oceanic Fisheries Investigations. Plankton volumes were larger during February through April than the six-year average for these months, and progressively smaller during May through July than the six-year average. Distribution charts showing relative areal zooplankton abundance by month are included.
Publisher:
ISBN:
Category : Zooplankton
Languages : en
Pages : 64
Book Description
Basic data on volumes of zooplankton off the Pacific coast in 1957 are given, together with haul data for all plankton hauls taken on survey cruises of the California Cooperative Oceanic Fisheries Investigations. Plankton volumes were larger during February through April than the six-year average for these months, and progressively smaller during May through July than the six-year average. Distribution charts showing relative areal zooplankton abundance by month are included.
Zooplankton Volumes Off the Pacific Coast, 1959
Author: James R. Thrailkill
Publisher:
ISBN:
Category : Plankton populations
Languages : en
Pages : 86
Book Description
Publisher:
ISBN:
Category : Plankton populations
Languages : en
Pages : 86
Book Description
Zooplankton Volumes Off the Pacific Coast, 1958
Author: James R. Thrailkill
Publisher:
ISBN:
Category : Zooplankton
Languages : en
Pages : 76
Book Description
Basic data on volumes of zooplankton off the Pacific coast in 1958 are given, together with haul data for all plankton hauls taken on survey cruises of the California Cooperative Fisheries Investigations. Plankton volumes over the entire survey area averaged less than one-third as much as during 1951-56. Distribution charts showing relative areal zooplankton abundance by month are included.
Publisher:
ISBN:
Category : Zooplankton
Languages : en
Pages : 76
Book Description
Basic data on volumes of zooplankton off the Pacific coast in 1958 are given, together with haul data for all plankton hauls taken on survey cruises of the California Cooperative Fisheries Investigations. Plankton volumes over the entire survey area averaged less than one-third as much as during 1951-56. Distribution charts showing relative areal zooplankton abundance by month are included.
Zooplankton Volumes Off the Pacific Coast, 1960
Author: James R. Thrailkill
Publisher:
ISBN:
Category : Pacific Coast (Calif.)
Languages : en
Pages : 56
Book Description
Publisher:
ISBN:
Category : Pacific Coast (Calif.)
Languages : en
Pages : 56
Book Description
Records and Observations from Plankton Grid Studies Off Baja California, April 1952
Author: David Kramer
Publisher:
ISBN:
Category : Marine zooplankton
Languages : en
Pages : 48
Book Description
Publisher:
ISBN:
Category : Marine zooplankton
Languages : en
Pages : 48
Book Description
N.O.A.A. Technical Report NMFS SSRF
Sardine Eggs and Larvae and Other Fish Larvae, Pacific Coast, 1955
Author: Elbert H. Ahlstrom
Publisher:
ISBN:
Category : Fishes
Languages : en
Pages : 1016
Book Description
Publisher:
ISBN:
Category : Fishes
Languages : en
Pages : 1016
Book Description
Bureau of Commercial Fisheries Fishery-Oceanography Center, La Jolla, California
Special Scientific Report
Circular
Author:
Publisher:
ISBN:
Category : Wildlife conservation
Languages : en
Pages : 944
Book Description
Publisher:
ISBN:
Category : Wildlife conservation
Languages : en
Pages : 944
Book Description