Animal Sciences Commons^™

Oregon State Rank Assessment For Golden Eagle (Aquila Chrysaetos), Misty Nelson

Institute for Natural Resources Publications

Oregon state conservation status assessment for Golden Eagle (Aquila chrysaetos) using NatureServe methodology, 2024.

Oregon State Ranking Assessment For Morrison Bumblebee (Bombus Morrisoni), Misty Nelson

Institute for Natural Resources Publications

Oregon state conservation status assessment for Morrison bumblebee (Bombus morrisoni) using NatureServe methodology, 2023.

Oregon State Rank Assessment For Yellow Bumblebee (Bombus Fervidus), Misty Nelson

Institute for Natural Resources Publications

Oregon state conservation status assessment for Yellow bumblebee (Bombus fervidus) using NatureServe methodology, 2023.

The Distribution And Reproductive Success Of The Western Snowy Plover Along The Central And Southern Oregon Coast - 2023, David J. Lauten, Kathleen A. Castelein, Mary Lee, Jacey Corrente, Marty R. Mccamant, Eleanor P. Gaines

Institute for Natural Resources Publications

We monitored the distribution, abundance and productivity of the federally threatened Western Snowy Plover (Anarhynchus nivosus nivosus) along the central and south coast of Oregon from 4 April – 15 September 2023. We surveyed and monitored plover activity in a project area that included, from north to south, Sutton Beach, Siltcoos River estuary, the Dunes Overlook, North Tahkenitch Creek, Tenmile Creek, Coos Bay North Spit, Bandon Snowy Plover Management Area, New River Habitat Restoration Area (HRA) and adjacent lands, and Floras Lake. Our objectives for the project area in 2023 were to: 1) estimate the size of the adult Snowy …

Oregon State Rank Assessment For Northern Leopard Frog (Lithobates Pipiens), Misty Nelson

Institute for Natural Resources Publications

Oregon state conservation status assessment for Northern leopard frog (Lithobates pipiens) using NatureServe methodology, 2023.

Oregon State Ranking Assessment For Harney Basin Duskysnail (Colligyrus Depressus), Misty Nelson

Institute for Natural Resources Publications

Oregon State Ranking Assessment for Harney Basin Duskysnail (Colligyrus depressus) by the Oregon Biodiversity Information Center, following NatureServe 2023 methodology.

Oregon State Rank Assesment For Johnson's Hairstreak (Callophrys Johnsoni), Misty Nelson

Institute for Natural Resources Publications

Oregon state conservation status assessment for Johnson's hairstreak (Callophrys johnsoni) using NatureServe methodology, 2023.

Oregon State Ranking Assessment For Columbia Pebblesnail (Fluminicola Fuscus), Misty Nelson

Institute for Natural Resources Publications

Oregon State Ranking Assessment for Columbia pebblesnail (Fluminicola fuscus) by the Oregon Biodiversity Information Center, following NatureServe 2023 methodology.

Oregon State Ranking Assessment For Umatilla Dace (Rhinichthys Umatilla), Misty Nelson

Institute for Natural Resources Publications

Oregon State Ranking Assessment for Umatilla dace (Rhinichthys umatilla) by the Oregon Biodiversity Information Center, following NatureServe 2023 methodology.

Oregon State Rank Assessment For Klamath Lamprey (Lampetra Similis), Misty Nelson

Institute for Natural Resources Publications

Oregon state conservation status assessment for Klamath Lamprey (Lampetra similis) using NatureServe methodology, 2023.

Oregon State Rank Assessment For Pit-Klamath Brook Lamprey (Entosphenus Lethophagus), Misty Nelson

Institute for Natural Resources Publications

Oregon state conservation status assessment for Pit-Klamath brook lamprey (Entosphenus lethophagus) using NatureServe methodology, 2023.

Oregon State Ranking Assessment For Preble's Shrew (Sorex Preblei), Misty Nelson

Institute for Natural Resources Publications

Oregon State Ranking Assessment for Preble's shrew (Sorex preblei) by the Oregon Biodiversity Information Center, following NatureServe 2023 methodology.

Oregon State Rank Assessment For Great Basin Spadefoot (Spea Intermontana), Misty Nelson

Institute for Natural Resources Publications

Oregon state conservation status assessment for Great Basin spadefoot (Spea intermontana) using NatureServe methodology, 2023.

Oregon State Ranking Assessment For Lewis's Woodpecker (Melanerpes Lewis), Misty Nelson

Institute for Natural Resources Publications

Oregon State Ranking Assessment for Lewis's woodpecker (Melanerpes lewis) by the Oregon Biodiversity Information Center, following NatureServe 2023 methodology.

Oregon State Rank Assessment For Oregon Spotted Frog (Rana Pretiosa), Misty Nelson

Institute for Natural Resources Publications

Oregon state conservation status assessment for Oregon spotted frog (Rana pretiosa) using NatureServe methodology, 2023.

Oregon State Rank Assessment For Western Toad (Anaxyrus Boreas), Misty Nelson

Institute for Natural Resources Publications

Oregon state conservation status assessment for Western toad (Anaxyrus boreas) using NatureServe methodology, 2023.

Oregon State Rank Assessment For Pacific Brook Lamprey (Lampetra Pacifica), Eleanor P. Gaines

Institute for Natural Resources Publications

Oregon state conservation status assessment for Pacific Brook Lamprey (Lampetra pacifica) using NatureServe methodology, 2023.

Oregon State Rank Assessment For California Slender Salamander (Batrachoseps Attenuatus), Misty Nelson

Institute for Natural Resources Publications

Oregon state conservation status assessment for California Slender Salamander (Batrachoseps attenuatus) using NatureServe methodology, 2023

The Distribution And Reproductive Success Of The Western Snowy Plover Along The Oregon Coast - 2022, David J. Lauten, Kathleen A. Castelein, Daniel Farrar, Mary Lee, Eleanor P. Gaines

Institute for Natural Resources Publications

We monitored the distribution, abundance and productivity of the federally threatened Western Snowy Plover (Charadrius nivosus nivosus) along the central and south coast of Oregon from 1 April – 15 September 2022. We surveyed and monitored plover activity in a project area that included, from north to south, Sutton Beach, Siltcoos River estuary, the Dunes Overlook, North Tahkenitch Creek, Tenmile Creek, Coos Bay North Spit, Bandon Snowy Plover Management Area, New River Habitat Restoration Area (HRA) and adjacent lands, and Floras Lake. Our objectives for the project area in 2022 were to: 1) estimate the size of the adult Snowy …

Oregon State Rank Assessment For Southern Torrent Salamander (Rhyacotriton Variegatus), Eleanor P. Gaines

Institute for Natural Resources Publications

Oregon state rank assessment for Southern torrent salamander (Rhyacotriton variegatus) following NatureServe methodology, 2022.

Oregon State Rank Assessment For Columbia Torrent Salamander (Rhyacotriton Kezeri), Eleanor P. Gaines

Institute for Natural Resources Publications

Oregon state conservation status assessment for Columbia torrent salamander (Rhyacotriton kezeri) using NatureServe methodology, 2022.

Oregon State Rank Assessment For Cascades Frog (Rana Cascadae), Eleanor P. Gaines

Institute for Natural Resources Publications

Oregon state conservation status assessment for Cascades frog (Rana cascadae) using NatureServe methodology, 2022.

Oregon State Rank Assessment For Red Tree Vole (Arborimus Longicaudus), Eleanor P. Gaines

Institute for Natural Resources Publications

Oregon state conservation status assessment for Red tree vole (Arborimus longicaudus) using NatureServe methodology, 2022.

Oregon State Rank Assessment For Moose (Alces Alces), Eleanor P. Gaines

Institute for Natural Resources Publications

No abstract provided.

Oregon State Rank Assessment For Cascade Torrent Salamander (Rhyacotriton Cascadae), Eleanor P. Gaines

Institute for Natural Resources Publications

Oregon state conservation status assessment for Cascade torrent salamander (Rhyacotriton cascadae) using NatureServe methodology, 2022

Oregon State Rank Assessment For Cope's Giant Salamander (Dicamptodon Copei), Eleanor P. Gaines

Institute for Natural Resources Publications

Oregon state conservation status assessment for Cope's giant salamander (Dicamptodon copei) using NatureServe methodology, 2022.

Oregon State Rank Assessment For Larch Mountain Salamander (Plethodon Larselli), Eleanor P. Gaines

Institute for Natural Resources Publications

Oregon state conservation status assessment for Larch Mountain salamander (Plethodon larselli) using NatureServe methodology, 2022.

Common Raven Impacts On Nesting Western Snowy Plovers: Integrating Management To Facilitate Species Recovery, Cheryl Strong, Kriss K. Neumann, Jenny L. Hutchinson, Jamie K. Miller, Amber L. Clark, Lena Chang, Joanna Iwanicha, Elizabeth Feucht, Matthew J. Lau, David J. Lauten, Sarah Markegard, Benjamin Pearl, David L. Sherer, Rachel Tertes, Susie Tharratt, Travis Wooten

Institute for Natural Resources Publications

The U.S. Pacific coast population of the western snowy plover (Charadrius nivosus nivosus; plover) has declined due to loss and degradation of coastal habitats, predation, and anthropogenic disturbance. The U.S. Fish and Wildlife Service listed the subspecies in 1993 as threatened under the Endangered Species Act due to the population declines and habitat loss. Predation of nests and chicks has been identified as an important cause of historic population declines, and thus, most predator management actions for this subspecies are focused on reducing this pressure. In recent years, common ravens (Corvus corax; ravens) have become the most common and pervasive …

Rare, Threatened And Endangered Species Of Oregon (2019), Jimmy Kagan, Sue Vrilakas, Eleanor P. Gaines, Lindsey K. Wise, Michael Russell, Cayla Sigrah

Institute for Natural Resources Publications

The Oregon Biodiversity Information Center (ORBIC) is part of the Institute for Natural Resources (INR) located at Portland State University (PSU). ORBIC maintains extensive databases of Oregon biodiversity, concentrating on rare and endangered plants, animals and ecosystems. Since its creation in 1979 as the Oregon Natural Heritage Program, ORBIC has been part of the Natural Heritage network. ORBIC is a constituent member of NatureServe, a non-profit organization with a mission to provide the scientific basis for effective conservation action. NatureServe and Oregon manage data using standards and protocols used across the U.S., Canada, and much of Latin America.

ORBIC has …

Oregon State Rank Assessment For Clouded Salamander (Aneides Ferreus), Eleanor P. Gaines

Institute for Natural Resources Publications

No abstract provided.