Index Catalog // ScholarsArchive@OSU

The fishes of Tillamook Bay

Creator:: Bottom, Dan, Forsberg, Brent O., and Oregon. Dept. of Fish and Wildlife. Research and Development Section
Abstract:: Sampling with seine and trawl from May 1974 to November 1976 indicated that the species composition and distribution of fishes in Tillamook Bay through time is primarily related to the movements of marine species in and out of the estuary. Northern anchovy (Engraulis mordax), surf smelt (Hypomesus pretiosus), and shiner...
Resource Type:: Technical Report
Full Text:: 14.111Se c::, 14 coS c-, 9?.2,. MARILYN POTTS GUM LIBRARY r-1

Status of the European Green Crab, Carcinus maenas, in Oregon and Washington coastal estuaries in 2019

Creator:: Yamada, Sylvia Behrens, Schooler, Shon, Heller, Renee, Donaldson, Luke, Takacs, Graham T., Randall, Andrea, Buffington, Chelsey, and Akmajian, Adrianne
Abstract:: The European green crab (Carcinus maenas) has persisted in Oregon and Washington coastal estuaries since the late 1990s. After the arrival of a strong year class in 1998, significant recruitment to the populations occurred only in 2003, 2005, 2006, 2010, 2015, 2016, 2017, 2018 and 2019. Warm winter water temperatures,...
Resource Type:: Technical Report
Full Text:: For data on individual crabs see: Yamada, S. B., Schooler, S., Heller, R., Donaldson, L., Takacs

Report on sanitary survey Yaquina Bay shellfish growing areas May, 1951 by Oregon State Sanitary Authority

Creator:: Boydston, James R.
Abstract:: Yaquina Bay and River waters were sampled in May, 1951 "to determine the suitability of these waters for the propagation of fresh market shellfish." (p.1) Found that the intensity and extent of pollution had increased "markedly" since the previous survey of March, 1948. "The waters of the bay are grossly...
Resource Type:: Technical Report
Full Text:: Respect.1'ully submitted, ,Ac., .~ "R. ~";I;.j;: ...... :tAmes R. Boydst'tm AS5is~t Sanitary Engineer

Vegetation of vernal pools and related ephemeral wetlands in the Gerber Block, Klamath Basin, Oregon, including searches for Orcuttia tenuis and Tuctoria greenei

Creator:: Björk, Curtis R.
Abstract:: The California vernal pool-endemic grasses Orcuttia tenuis and Tuctoria greenei, both listed under the U.S. Endangered Species Act, were recently found in Modoc County, California, a short distance south of the Oregon border. This prompted searches in suitable habitats in adjacent portions of the Klamath Basin in Oregon, in the...
Resource Type:: Technical Report
Full Text:: Information Center, Portland State University By Curtis R. Björk Stillinger Herbarium, University of Idaho

A Preliminary Investigation of the Kokanee in Odell Lake, Oregon

Creator:: Oregon State Game Commission and Campbell, H. J.
Abstract:: Kokanee Ecology F-71-R-1 This document is a report on the preliminary investigation into the Kokanee salmon in Odell Lake. As such, it includes catch results of Kokanee from various fishing vessels and days, as well as for fry from trawling. Data includes sizes of fish at various depths and times....
Resource Type:: Technical Report
Full Text:: State Game Commission Federal Aid Project F-71-R-1 Kokanee Research A PRELIMINARY INVESI'IGA

The arrowtooth flounder

Creator:: Hosie, Michael J.
Abstract:: The arrowtooth flounder has been an important flatfish in Oregon's trawl fishery since the late 1930's. However, it primarily has been used as mink food rather than for human consumption. This is because of its soft, fatty flesh, which is difficult to fillet and quickly becomes “mushy”. The name arrowtooth...
Resource Type:: Technical Report
Full Text:: Oregon. They a r e c a l l e d j u v e n i l e s when they e s t a b l i s h a bottom l i f e . O

Descriptions of the two megalopal stages of laboratory-reared pink shrimp, Pandalus jordani.

Creator:: Hosie, Michael J.
Abstract:: "This report describes for the first time, megalopal stages of the commercially important pink shrimp, Pandalus jordani, with a comparison with previously published larval studies. This will benefit future workers rearing this species' larvae and also in identification of its megalopae from plankton samples." Describes two post-larval stages. Called "Information...
Resource Type:: Technical Report
Full Text:: s a l a r v a l form morphological ly d i s t i n c t from j uven i l e and adu l t P. jordd

The Rex sole

Creator:: Hosie, Michael J.
Abstract:: The rex sole has been an important flatfish in Oregon's trawl fishery since its beginning in the 1930's. This fish is easily recognized by its characteristic long pectoral (chest) fin on the eyed side of the body. Oregon landings of rex sole have gradually increased over the years. Initially rex...
Resource Type:: Technical Report
Full Text:: THE REX SOLE Canpiled by Michael J. Hosie INFORMATIONAL

Culture methods and response of laboratory-reared pink shrimp (Pandalus jordani) larvae to selected simulated environmental factors

Creator:: Hosie, Michael J.
Abstract:: Describes rearing of Oregon pink shrimp (Pandalus jordani) larvae. Studied aeration, feeding habits, water current, and light intensity and their effects on shrimp behavior. Front cover carries "Information Report." This report was digitized by an ODFW employee.
Resource Type:: Technical Report
Full Text:: f r ep l i ca tes too few t o j u s t i f y conclusions about e f f ec t s o f aerat ion on

Oregon skate and ray identification key

Creator:: Hosie, Michael J.
Resource Type:: Technical Report
Full Text:: - t r o ; J - 6a. Lateral tail thorns absent; anterior edge of pectoral fin disc strongly concave

ScholarsArchive@OSU

The fishes of Tillamook Bay

Status of the European Green Crab, Carcinus maenas, in Oregon and Washington coastal estuaries in 2019

Report on sanitary survey Yaquina Bay shellfish growing areas May, 1951 by Oregon State Sanitary Authority

Vegetation of vernal pools and related ephemeral wetlands in the Gerber Block, Klamath Basin, Oregon, including searches for Orcuttia tenuis and Tuctoria greenei

A Preliminary Investigation of the Kokanee in Odell Lake, Oregon

The arrowtooth flounder

Descriptions of the two megalopal stages of laboratory-reared pink shrimp, Pandalus jordani.

The Rex sole

Culture methods and response of laboratory-reared pink shrimp (Pandalus jordani) larvae to selected simulated environmental factors

Oregon skate and ray identification key

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