Results 61 to 70 of about 262 (134)

Hydrodynamics Regulate Longitudinal Plankton Community Structure in an Alpine Cascade Reservoir System. [PDF]

open access: yesFront Microbiol, 2021
Liu Y   +8 more
europepmc   +1 more source

Zooplankton ecology of Norton Sound, Alaska [PDF]

open access: yes, 1979
Thesis (M.S.) University of Alaska Fairbanks, 1979The zooplankton distribution in Norton Sound was monitored for the Outer Continental Shelf Environmental Assessment Program.
Neimark, Lee Michael
core  

The fisheries and fishery industries of the United States, Part 2 SB [PDF]

open access: yes, 1884
Fishery Industry of the U.S. 18 July. SMD 124 (pts. 1-7), 47-1, v6-11, 3569p. [1998-2003] Indian porpoise, sea-otter, and whale hunting; Indian shell middens; use of mussels, shell-fish, clams, and oysters; sealing by Makah ...

core   +1 more source

Tubercles and contact organs [PDF]

open access: yes, 1970
p. 145-216 : ill. ; 27 cm.Includes bibliographical references (p. 204-216)
Collette, Bruce B., Wiley, Martin L.
core  

Reclamation: Managing Water in the West, A.V. Watkins Dam Safety of Dams Modification Draft Environmental Assessment PRO-EA-07-002 [PDF]

open access: yes, 2007
This document is an environmental assessment (EA) of the proposal to modify A.V. Watkins Dam under the Safety of Dams (SOD) Act of 1978 (Public Law 95-578, as amended).
Findlay, W. Russ   +1 more
core   +1 more source

Bibliography of the Fishes of the Beaufort Sea [PDF]

open access: yes, 1977
This bibliography was prepared to serve as a reference base for further studies in the area, particularly as related to the impact of petroleum exploratory activities on the fish fauna.
Pfeifer, Wilma E.
core  

LARVAL DEVELOPMENT OF THE POND SMELT, HYPOMESUS OLIDUS (PALLAS).

open access: yesLARVAL DEVELOPMENT OF THE POND SMELT, HYPOMESUS OLIDUS (PALLAS).
application/pdf 紀要類(bulletin) 476235 ...
openaire  

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