OOIR: Observatory of International Research

Papers

(The TQCC of Northwest Science is 0. The table below lists those papers that are above that threshold based on CrossRef citation counts [max. 250 papers]. The publications cover those that have been published in the past four years, i.e., from 2021-05-01 to 2025-05-01.)

Article	Citations
Comparison of Lapilli Otoliths and Pectoral Fin Rays for Estimating Age of Northern Pikeminnows	4
Early Development of Pacific Surf Smelt (Hypomesus pretiosus)	4
River Channel Response to the Removal of The Pilchuck River Diversion Dam, Washington State	3
A General Guide to Trees of the Northwest	3
Inside Front Cover	2
A Cultural Gift from the Quinault People	2
Fish Communities in the Tidal Freshwater Wetlands of the Lower Columbia River	2
Inside Front Cover	2
Riverscape View of Fish Assemblages, Habitat, and Stream Temperatures during Summer Low Flows in the Chehalis River, Washington	2
Earthquake Effects Surveyed during the Nineteenth Century as Ecological Features of Chinookan Tidelands	2
Effects of Post-Fire Timber Harvest and Mastication on Shrub Regrowth in the Sierra Nevada Mountains: A Lake Tahoe Case Study	2
Reconsidering Subspecific Taxonomy of Odocoileus virginianus in Oregon and Washington	2
Inside Front Cover	1
Some Challenges and Potential Solutions in Feeding and Housing Earth's Human Population	1
Effects of Livestock Exclusion on Stream Banks and Riparian Vegetation in Washington and Oregon	1
Cellobiase Activity as an Indicator of Fungal Decay in the Wood of Woodpecker Nest Cavities in the Pacific Northwest.	1
Inside Back Cover	1
A Decade of Understory Community Dynamics and Stability in a Mature Second-Growth Forest in Western Washington	1
Generous Lives: Oregon's Nature Stirs Hearts to Action	1
Inside Back Cover	1
Inside Front Cover	1
Inside Back Cover	1
Evidence of Bumble Bee Extirpation and Colonization, Galiano Island, British Columbia, Canada	1
Assessing the Efficacy of a Large-Scale Habitat Conservation Plan in Western Washington, USA	1
Bull Trout Passage at Beaver Dams in Two Montana Streams	1

Announcements	1
Edible, But is it Palatable?	0
Distribution, Relative Abundance, and Length of Sculpins in the Elwha River Watershed Following the Removal of Two Hydroelectric Dams	0
Drivers of Forested Riparian Microclimate on the Olympic Peninsula of Washington State	0
Effects of Stream Enhancement Structures on Water Temperature in South Sister Creek, Oregon	0
Errata	0
Inside Back Cover	0
Inside Back Cover	0
Scanning the Horizon for Potential Nonnative Aquatic Plant and Algae Arrivals to the Pacific Northwest	0
Inside Back Cover	0
Hydrologic and Nutrient Fluxes in a Small Watershed with Changing Agricultural Practices	0
Flower Phenology, Bumble Bee Foraging, and Climate Change in North Cascades Mountain Meadows	0
Comparative Phylogeography of Microsnails from the Pacific Northwest	0
Classification and Assessment of Riparian Ecosystems in Northwest Oregon for Restoration Planning	0
Inside Front Cover	0
Contribution of Log Mat Periphyton to Benthic Productivity at Spirit Lake, Mount St. Helens National Volcanic Monument, WA, USA	0
Creating An Endangered Subspecies: A Comment on Smith et al. (2024)	0
Case Report of Traumatic Rib Fracture in Mammoth from Frenchman Hills–Tonnemaker Mammoth Site, Grant County, Washington	0
Factors Affecting Angling Fight and Air Exposure Times for Yellow Perch, Smallmouth Bass, and Crappie in Lentic Fisheries	0
Documenting Historical Anchorworm Parasitism of Introduced Warmwater Fishes in the Willamette River Basin, Oregon	0
Factors Related to Crappie Indices of Abundance in a Large, Fluctuating Canyon Reservoir in Idaho	0
Abiotic and Biotic Factors Associated with Sculpin Presence and Density in Northern Idaho Streams	0
Exploring Oregon Rivers	0
Range Extension of the Non-native Northern Crayfish Faxonius virilis (Hagen, 1870) (Decapoda: Cambaridae) to British Columbia, Canada	0
Spatial and Temporal Surveys of Salmon Environmental DNA (eDNA) in a Seattle Urban Creek	0
Status of Three Large Populations of Western Pearlshell (Bivalvia: Margaritiferidae: Margaritifera falcata) in the Willamette River Basin, Oregon	0
Inside Front Cover	0
Inside Back Cover	0
Comparison of Gravimetric and Volumetric Methods to Estimate Brook Trout (Salvelinus Fontinalis) Fecundity	0
Biomass Regressions for Understory Species in Young-Growth Sitka Spruce–Western Hemlock Forests of Southeast Alaska	0
Inviable Seed Set Affects Arthropod Damage to Seeds of Western Juniper (Juniperus occidentalis)	0
Benthic Insect Assemblage and Species-Level Responses to Eleven Years of Nutrient Addition in the Kootenai River, Idaho	0
Long-Term Monitoring of Rocky Intertidal Communities: Lessons and Implications from the Redwood National and State Parks, Northern California	0
Postglacial Fire and Vegetation History from Doheney Lake in the Sinlahekin Wildlife Area, Okanogan County, Washington	0
75 Years of Manhattan Project Legacies – Ten Perspectives	0
Isolation by Distance and Proximity to Urban Areas Affect Genetic Differentiation among Collections of English Sole (Parophrys vetulus, Family Pleuronectidae) in the Northeastern Pacific Ocean and Sal	0
Implications of Metrics and Methodology for Juvenile Salmonid Monitoring in Western Oregon Streams	0
Inside Back Cover	0
Establishment and Survival of Subalpine Fir (Abies lasiocarpa) in Meadows of Olympic National Park, Washington	0
Does Surface-applied Biochar Alter Insect Utilization of Downed Ponderosa Pine (Pinus ponderosa) Bolts?	0
The Tangled Web of Western Us Politics and Policy	0
Tardigrades of North America: Platicrista brunsoni nov. sp. (Parachela, Hypsibiidae, Itaquasconinae) from the Bob Marshall Wilderness Area of Montana	0
Evaluating Abiotic and Biotic Predictors of Coastal Giant Salamander (Dicamptodon tenebrosus) Populations in Fish-Bearing Headwaters of the Oregon Coast Range	0
Indians, Fire, and the Land: Demonstrating Approaches to Inquiry and Assembling Evidence	0
Comparative Population Dynamics, Flight Periods, and Volatile Pheromone Attraction of Tragosoma harrisii and Tragosoma soror (Coleoptera: Cerambycidae) in Idaho	0
Ecological Characteristics of Diurnal Rest Sites Used by Ringtails (Bassariscus astutus)	0
Tui Chub (Siphateles bicolor) are Native to the Columbia River Basin in Washington State	0
Patterns of Prairie Soil Preference and Occupancy for the Threatened Mazama Pocket Gopher in Washington	0
Science of the Service Introduction	0
The Fall of Industrial Timberland Ownership	0

A Review of: “Saving Forest Ecosystems: A Century Plus of Research and Education at the University of Washington”	0
Population Characteristics of Brook Trout in Idaho Streams and Alpine Lakes	0
Acknowledging An Allopatric, Genetically Isolated Endemic Population: A Response to Piaggio et al. (2024)	0
Inside Front Cover	0
Spatiotemporal Responses of Wintering Bald Eagles to Changes in Salmon Carcass Availability in the Pacific Northwest	0
Non-Breeding-Season Site Fidelity and Evidence of Migration of Steller Sea Lions (Eumetopias jubatus)	0
Inside Front Cover	0
Elevational Distributions of Forest Floor Mosses and a Test of Competition at Two Elevations in Western Oregon	0
Three-Year Effects of Crown Removal by Clipping or Burning on Beargrass (Xerophyllum tenax) Size and Biomass	0
Bee Community Differences Among Urban and Rural Sites In Oregon's Willamette Valley	0
Demography and Habitat Associations of the Basalt Cactus Pediocactus nigrispinus	0
Human and Wildlife Use of Mountain Glacier Habitat in Western North America	0
Lake Surface Temperatures: Influencing Factors and Their Effects on Columbia River Basin Reservoirs	0
Resilient Plant Communities and Increasing Native Forbs After Wildfire in a Southwestern Oregon Oak Shrubland	0
Seasonal Catch Rates of the Endemic Olympic Mudminnow in Wetland Habitat	0
Overwinter Mass Loss of Townsend's Big-Eared Bats in Five Caves	0
A Survey of the Diversity of Butterflies in King County, Washington, USA	0
Status and Distribution: A Key to Bird Identification	0
Mound-Building Ants and Associated Termites on Goodale's Cutoff along the Oregon Trail	0
Seasonal and Diel Movements of Adult Yellow Perch between Two Contrasting Lakes (Lake Union and Lake Washington) in the Seattle Metropolitan Area	0
A Small Proportion of Breeders Drive American Bullfrog Invasion of the Yellowstone River Floodplain, Montana	0
Tree Seedling Regeneration in Canada's Southern Rocky Mountains: Contrasting Recently Burned and Unburned Areas	0
Inside Front Cover	0
Passive Restoration of a Small Mountain Stream in Eastern Oregon	0
Influences of Succession and Biogeoclimate on Forage Resources for Elk in Northern Idaho	0
Geoarchaeological Record of the AD 1700 Cascadia Subduction Zone Earthquake and Tsunami at the Salmon River Wet Site, Central Oregon Coast	0
Habitat Use and Distribution of a Recently Discovered Population of Humboldt Martens	0
Inside Back Cover	0
Of Megafloods and Photographs	0
Temporal Variability in Climate-Growth Response of Mountain Hemlock at Treeline in Washington and Oregon	0
Invasion of Virile Crayfish Faxonius virilis (Hagen 1870) in the Lower Henrys Fork Drainage, Idaho	0
Hymenopteran Pollinators Prefer Yellow Flowers to Red Ones in Scotch Broom (Cytisus scoparius (L.) Link), But Not Enough to Negatively Affect Plant Fitness	0
How Long Can Dead Fish Tell Tales? Effects of Time, Tissue, Preservation, and Handling on Genotyping Success	0
Comparative Reproductive Ecology of Two Subspecies of Pacific Marten (Martes caurina) in California	0
Native Ponderosa Pine at Joint Base Lewis–McChord, Washington	0
Potential Nutritional Effects of Missed Feedings to Marbled Murrelet (Brachyramphus marmoratus) Chicks Due to Disturbance	0
Influence of Aboveground Pipeline and Associated Factors on Movement of Winter-Active Boreal Mammals in the Alberta In-Situ Oil Sands	0