Confluence is a newsletter of Oregon Sea Grant promoting discovery, understanding, and resilience for Oregon coastal communities and ecosystems. Articles feature the supported research and events of the program.
This field guide covers the flora and fauna you may see along the one-mile Yaquina Estuary nature trail. The trailhead is on the east side of the Visitor Center at the Hatfield Marine Science Center in Newport, Oregon.
Confluence is a newsletter of Oregon Sea Grant. Articles feature the supported research and events of the program.
This issue of Confluence includes articles on: potential of farming gooseneck barnacles, educating boaters on proper waste disposal, Dungeness crab genetics study, how to reduce injuries for crabbers at sea, women's changing...
This guide is a quick reference for consumers on what is being caught fresh, locally by commercial fishermen and when.
General guide and Astoria version.
The Oceanbook focuses on the ocean environment from the coastline to roughly 200 miles offshore, the limit of U.S. jurisdic-tion, and from Cape Mendocino, California, to Vancouver Island, British Columbia. We excluded the intertidal area of interest to low-tide beachcombers from the Oceanbook because this area is well covered in...
Many people enjoy going to the beach, but few know how the tides work. People who earn their living on the sea have a special need to understand the tides; the rest of us need to understand the tides for different reasons. Knowing how tides work can help us avoid...
Reprinted July 1993. Facts and recommendations in this publication may no longer be valid. Please look for up-to-date information in the Sea Grant Catalog: http://seagrant.oregonstate.edu/publications
Published January 1993. Facts and recommendations in this publication may no longer be valid. Please look for up-to-date information in the OSU Extension Catalog: http://extension.oregonstate.edu/catalog
Published January 1993. Facts and recommendations in this publication may no longer be valid. Please look for up-to-date information in the OSU Extension Catalog: http://extension.oregonstate.edu/catalog
The opportunities for expanding water supplies in Oregon coastal municipalities are becoming increasingly limited. New water quantity and quality regulations, particularly those designed to protect and rebuild salmon runs, constrain water supply options. At the same time, however, demand for water is increasing. Coastal communities continue to grow in population...
Disclaimer:
Most of the experimental work referred to in this publication was conducted using an AFOS Mini Kiln of British origin. Although this smoker quite effectively demonstrates the operating characteristics of a modern horizontal flow smoker designed for fish, it is not the only good equipment option available to smoked...
This work consolidates from many sources features of the fresh frozen shrimp industry in terms of its product volume, value, growth trends and position relative to other Oregon seafood commodities. Market structure and functions are described as the product moves from the fisherman through the processor, broker, wholesaler and retailer...
The report begins with a brief discussion of certain aspects of the production and consumption of Pacific Coast salmon. This is followed by a description of some structural characteristics of the market for canned salmon. The next section of the report reviews some of the earlier work on demand for...
Coastal cutthroat trout is one of three cutthroat subspecies found in Oregon. The coastal subspecies, which is closely related to steelhead/rainbow trout and Pacific salmon, displays the most diverse and flexible life history of any of the Oregon salmonids. Coastal cutthroat can be found in streams and rivers from the...
Chinook salmon are the largest of any of the salmon in Oregon. Mature fish range from less than 2 pounds to more than 70 pounds. In the late 1800s, chinook salmon were almost the only species taken for canning in the Columbia River, with production peaking at 43 million pounds...
Anglers and naturelovers prize steelhead trout for their mystique and power. Oregon has two subspecies of steelhead (so-called because of the metallic appearance of maturing adults) or rainbow trout: a coastal form and an inland form.
Coho salmon have been the most important variety of salmon caught commercially in Oregon. Until recently, coho were also the most common variety in most coastal streams. Based on records from salmon canneries, coho in Oregon north of Cape Blanco (near Port Orford) numbered about 1.25 million adults annually 100...