Research cruises were made between August 28, 1967, and June 19, 1968, to study the vertical distribution and movements of pink shrimp, Pandalus jordani, off Tillamook Head in 68-80 fathoms. Shrimp traps suspended from surface to bottom, midwater trawl, and bottom shrimp trawl nets were used. Results are discussed in...
"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...
Pandalis jordani Rathbun, like many other species of pandalid shrimps, undergo regular diel changes in their vertical distribution (Tegelberg and Smith 1957; Alverson et al. 1960; Pearcy 1970, 1972; Robinson in press). Little is known, however, about the vertical distribution and diel migrations of larval and juvenile shrimp, or at...
From the Introduction: Successful laboratory rearing of adult pink shrimp (Pandalus jordani) requires a knowledge of the optimum conditions of factors such as shrimp density, water temperature and salinity. A one-year study by the Fish Commission at the Newport laboratory was conducted to establish criteria necessary to hold shrimp in...
Introduction:
On July 1, 1969, the Oregon Fish Comnission began a one-year study to assess the movements and abundance of pink shrimp (P. jordani) in a specific area off Oregon. The principal objectives of the study were as follows:
1) Determine the benthic movements of pink shrimp in the area...
The management policy of the Fish Commission of Oregon concerning the Pacific pink shrimp, (Pandalus jordani) has resulted in regulations which apply to all shrimp along the Oregon coast and do not recognize separate populations. There are several shrimp grounds along the 300-mile length of the continental shelf off Oregon...
The housewife knows the little shrimp used for seafood cocktails and salads as the north Pacific cocktail shrimp. Fishermen harvesting them along Oregon's coast call them pink shrimp, and scientists identify them as Pandalus jordani. By any name, this crustacean is the object of Oregon's newest seafood fishery. This fishery...
On July 1, 1969, the Fish Commission of Oregon, under contract by the Bureau of Commercial Fisheries, began a 1-year study of the pink shrimp (Pandalus jordani Rathbun) off Tillamook Head, Oregon. The primary goal was to determine the seasonal movement of this special within a given area. The study...
The purpose of this research was to explore the impact of finfish bycatch on the ocean shrimp Pandalus jordani fishery using two methods. One method looked at the breakage of the shrimp by finfish bycatch in the nets. The other looked at the impact of bycatch on fishing decisions. At-sea...