Western North American Naturalist

Article	Citations
Phenotypes and Distribution of Yellow-Pine Chipmunk (Neotamias amoenus) of Hybrid Ancestry from the Rocky Mountains of Canada	16
Shrinkage of Rio Grande Silvery Minnow after Preservation in Formalin and Storage in Ethanol	6
Effects of Elk and Bison Herbivory on Narrowleaf Cottonwood	6
Mammals of the Jesús María River Basin, Western Mexico: Alpha and Beta Diversity in an Area of High Environmental Heterogeneity	6
Genetic Evidence for the Presence of Geomys jugossicularis in the Oklahoma panhandle	5
Floral Constancies of Flies and Native Bees Visiting Ceanothus perplexans (Rhamnaceae) Flowers in Western Arizona	5
Heterospecific Coprophagy: Turkey Vulture (Cathartes aura) Feeding on Cougar (Puma concolor) Feces	5
Silver Sagebrush (Artemisia cana) Survival and Regrowth after Fire in the Mixed Grass Prairie	4
Distribution, Ecology, Morphology, and Status of the Inyo Mountains Salamander (Batrachoseps campi)	4
Robert Kingston Vickery, Jr.—In Memoriam	3
Factors Related to the Distribution and Abundance of Westslope Cutthroat Trout in Central Idaho	3
Submergence Behavior in June by Female Ornate Box Turtles (Terrapene Ornata) from Southern Kansas	3
First Documentation of Least Chub in the Snake River Drainage in Idaho	3
Caddisflies (Insecta: Trichoptera) of Montane and Alpine Lakes of Northern Colorado (USA)	3
Distribution of Astragalus amnis-amissi (Fabaceae), a Plant Endemic to East-Central Idaho	3
Observations of Greater Sage-Grouse at a Solar Energy Facility in Wyoming	3
Age-Dependent Search Behavior in the Colorado Checkered Whiptail (Aspidoscelis neotesselatus)	3
Immediate Effects of a wildfire on Bats in a Ponderosa Pine (Pinus ponderosa) Forest	3
Spatiotemporal Patterns of San Joaquin Kit Foxes and an Urban Canid Guild	3
New Records and Notes on the Distribution of Aquatic Insects (Coleoptera, Hemiptera) in Southeastern Arizona	3
Lichens and Allied Fungi of the North Fork Nooksack River Valley Bottom, Whatcom County, Washington: Important Biodiversity in a High-Use Area	2
Winter Activity of Perimyotis subflavus Outside Culverts in East Texas	2
Early Records Suggest a Broader Historic Range of the Ozark Big-Eared Bat (Corynorhinus townsendii ingens)	2
Spatial and Temporal Distribution of Phalaropes (Phalaropus spp.) and Adult Brine Flies (Ephydra spp.) are Linked on Great Salt Lake, Utah	2
Effects of Fire on Kangaroo Rats in the San Joaquin Desert of California	2

Citizen Science in Action: An Updated Distribution for Lampropeltis pyromelana	2
Novel Records of Rodent Species in the Sierra de Manantlán, Jalisco, México: Phylogenetic Insights and Taxonomic Implications	2
Are Canned Sardines or Dry Cat Food More Effective as Bait for Capturing Northwestern Pond Turtles (Actinemys marmorata) and Red-Eared Sliders (Trachemys scripta elegans)?	2
Trends in the Abundance of Bonneville Cutthroat Trout and Nonnative Trout in the Bear River Basin of Idaho	2
Record of Nesting and Fledgling Depredation on Crested Caracara (Caracara cheriway) in its Peri-Urban Habitat in the Guadalajara Metropolitan Area, West-Central Mexico	2
Trophic Relationships in Larval California Newts (Taricha torosa)	2
Landscape Genetics of the Camas Pocket Gopher (Thomomys bulbivorus), an Endemic Mammal of Oregon's Willamette Valley	2
Plains to Peaks: An Analysis of the Relationship between Colorado Butterfly Communities and Altitude	2
A Holocene Record of Vegetation Change and Mountain Pine Beetle Outbreaks at Lake of the Woods, Montana, USA	2
Reproductive Ecology and Bee Associates of Packard's Milkvetch (Astragalus packardiae), a Rare Plant Endemic to Southwestern Idaho	2
Livestock Depredation by Jaguars Associated with Dry-Season Core-Use Areas in a Northeastern Mexico Agrolandscape	2
Presence of Neotropical Otter (Lontra longicaudis) at High Elevation between Watersheds	2
Detecting Rainbow Trout Introgression in Bonneville Cutthroat Trout of the Bear River Basin Using Field-Based Phenotypic Characteristics	2
Seasonal Fish Communities in Three Northern California Estuaries	2
Providing Context for Advancements in Arctomecon californica Conservation: A Comprehensive Literature Review with Case Studies	2
Unusual Bird Reports from the Trans-Pecos District of Chihuahua, Mexico, Including Five New Additions to the State of Chihuahua	2
Lahontan Cutthroat Trout (Oncorhynchus clarkii henshawi) and Paiute Cutthroat Trout (Oncorhynchus clarkii seleniris) Detection from Environmental DNA Samples: A Dual-Purpose Assay	2
Genetic Variation and Population Structure among Western Hibernacula of Townsend's Big-Eared Bats, Corynorhinus townsendii townsendii	2
Western Pearlshell (Margaritifera falcata) Extirpation in the Smith River, Montana, with a Possible Link to Warming Water Temperatures	2
A Molecular Taxonomy of Cottus in western North America	2
Distribution of the Western Black-Headed Snake (Tantilla planiceps) in California: Implications for Management	2
Acarosporaceae of New Mexico: Eight New Species of Acarospora and Sarcogyne	1
Morphological Evidence of Maladaptation to Introduced Predators in Gambusia senilis from its Extant Range in the Conchos Basin (Chihuahua, Mexico)	1
Cytogenetics of Black Fly Larvae (Diptera: Simuliidae) from the Logan River, Utah, the Type Locality of Simulium brevicercum	1
Phenology of Antler Velvet Shedding in White-Tailed Deer (Odocoileus virginianus) from Central Nebraska	1
A Temporal Color Variant in the Blunt-Headed Salamander (Ambystoma amblycephalum) in West-Central Mexico	1
Molecular Identification of Sceloporus Lizards in the Laramie Mountains, Wyoming	1
First Shasta Ground Sloth (Nothrotheriops; Xenarthra) from the Eastern Great Basin, Nevada	1
Integrating Historical and Contemporary Data for Narrow-Foot Hygrotus Diving Beetle (Hygrotus diversipes Leech, 1966): Perspectives Studying Invertebrates of Management and Conservation Concern	1
Co-Occurrence and Nest Success of Thick-Billed and Chestnut-Collared Longspurs in a Central Montana Rangeland	1
Vertebrate Use of Muskrat (Ondatra zibethicus) Structures in Wetlands of the Nebraska Sandhills	1
Pronghorn Habitat Suitability in the Flint Hills of East Central Kansas	1
Two New Late Quaternary Avifaunas from the East-Central Great Basin with the Description of a New Species of Falco	1
Reviewers for 2022	1
Roosts of Northern Long-Eared Myotis (Myotis septentrionalis) at the Western Edge of the Great Plains	1
Terrestrial Snails and Slugs of Nevada, USA: An Overview of Taxa, Biogeography, and Habitat Affinities	1
Are Shrubs a Necessary Component of the Habitat for Ammospermophilus nelsoni in the San Joaquin Desert?	1
A Botanical Framework for Long-Term Research in the Upper Sand Creek Research Natural Area, Dixie National Forest, Utah, USA	1
Diet of the Golden Eagle during the Breeding Season in Northwestern Chihuahua, Mexico	1
Potentially Adaptive Significance of Genome Size Diversity across Ecological Gradients and Seed Size in Ivesia (Rosaceae)	1
Necrotic Lesions and Associated Mites of the Pinnae of Free-Living Bats Artibeus jamaicensis and Sturnira hondurensis from Mexico	1
Early Succession Following Prescribed Fire in Low Sagebrush (Artemisia arbuscula var. Arbuscula) Steppe	1
Integrative Biodiversity Inventories: Characterizing Lichen-Forming Fungal Diversity in Glen Canyon National Recreation Area Using DNA Barcoding and Vouchered Specimens	1
Natural History of the Mexican Cockroach Homoeogamia mexicana Burmeister, 1838 (Blattodea: Corydiidae): Biology, Distribution, and Habitat Characterization	1
Field-Based Selenium Partitioning Coefficients and Trophic Transfer Factors for Cutthroat Trout Fisheries from Four Montane Lakes, Colorado, USA	1
Insects are Attracted to White Wind Turbine Bases: Evidence from Turbine Mimics	1
Monitoring the Basking Behavior of Rio Grande Cooter (Pseudemys gorzugi) through Game Cameras in Southeastern New Mexico, USA	1
Predictability of Invasive Argentine Ant Distribution Across Mediterranean Ecoregions of Southern California	1
Three Gastropod Species Reported in Utah for the First Time: Arion fasciatus, Cryptomastix magnidentata, and Cepaea nemoralis	1
Recent Records of Anthony's Mexican Mole (Scapanus anthonyi Allen, 1893) in Sierra San Pedro Mártir, Baja California, México	1

Camera Trap Surveys Characterize a Snake Community from a Chihuahuan Desert Shortgrass Prairie	1
Records for Hippoboscidae, Streblidae, and Nycteribiidae (Insecta: Diptera) from Colorado and Wyoming	1
Small-Scale Winter Damage on Plants: Wind and Ice can Remove Plant Pubescence	1
Reproductive Biology and Flower Visitors of Two Rare Species of sclerocactus (Cactaceae) in the Southwestern United States	1
Postfire Seedling Establishment of Desert Peach (Prunus fasciculata) and Joshua Tree (Yucca brevifolia) from Simulated Seed Caches in the Mojave Desert	1
Changes in an Exotic Fish Community Assemblage of a Thermal Spring in Central Idaho	1
Differences between Northern and Southern Female Coyotes	1
Monitoring Whitebark Pine Stand Health in the Central Washington Cascades	1
Density and Subsurface Burrowing of a Desert-Dwelling Land Snail, Helminthoglypta greggi, in the Western Mohave Desert	1
Mystifying Mountain Mimics: Two Sister Species of Kingsnake Show Different Trends in Mimetic Accuracy in Allopatry with Coral Snakes	1
The History of Cougars in Yellowstone National Park	1
An Observation of Spring Mating in Silver-Haired Bats (Lasionycteris noctivagans)	1
Long-Term Soil Fungal Community Recovery After Fire is Impacted by Climate Change	1
The North American Beaver (Castor canadensis) is Recolonizing the Llano Estacado	1
Late Pleistocene Herpetofauna from Two High-Elevation Caves in the Upper Gunnison Basin, Colorado	1
Ecosystem Structure and Function across Western Dryland Ecosystems: A Cross-Site Comparison of Semiarid Ecosystem Types in Colorado and Wyoming	1
Ecological Implications of the Detection of Freshwater Bryozoan Cristatella mucedo (Bryozoa: Phylactolaemata) and Myxozoan Parasite Tetracapsuloides bryosalmonae (Cnidaria: Malacosporea) in Southwest	1
Acoustic Interaction between a Pair of Owls and a Wolf	1
Insects Associated with Welsh's Milkweed (Asclepias welshii) at Coral Pink Sand Dunes State Park, Utah	1
Prescribed Fire and Changes in Annual Precipitation Alter Biocrust Cover in a Coastal Grassland	0
Parental Aggression in the Texas Cichlid: Natural Observations and Experimental Manipulations Using Model Presentations	0
Mite Infestation of Two Species of Xenosaurus (Squamata: Xenosauridae) from Contrasting Environments	0
Using an Ultraviolet Light Test to Improve Sagebrush Identification and Predict Forage Quality for Wildlife	0
Coastal Fog Enhances Physiological Function of Seaside Daisies (Erigeron glaucus)	0
Quantification of Eccentricity in Stems of Two Species of Purshia	0
An Anomalous Terrestrial Foliose Lichen (Aberratus uittathallus gen. and sp. nov., Peltigerales: Family Incertae sedis) from Southern Yukon, Northwest Canada	0
Courtship Behavior of the Meadow Jumping Mouse (Zapus hudsonius)	0
Field-Based Selenium Partitioning Coefficients, Trophic Transfer Factors, and Otolith Time-Series Analyses for a Walleye Community from an Ecotonal Plains Reservoir, Colorado. III.	0
Weather Effects on Herbaceous Yields: Wyoming Big Sagebrush Steppe, Southeastern Oregon	0
Natural History and Conservation Assessment of the Red River Shiner (Alburnops bairdi, Hubbs and Ortenburger) Within the Upper Red River Basin of Texas	0
Effects of Annual Weather Variation on Peak Herbaceous Yield Date in Sagebrush Steppe	0
Sprague's Pipits (Anthus spragueii) Occupying High-Elevation Intermontane Valley Habitat Throughout the Breeding Season in Southwest Montana	0
Spatial and Population Ecology of Kinosternon Stejnegeri on the Border of Arizona, United States, and Sonora, Mexico	0
Reviewers for 2024	0
Drought Response of Invasive Yellow Starthistle (Centaurea solstitialis, Asteraceae) in Relation to Serpentine Soils	0
Trace Elements in Walleye Tissues and Dietary Components from an Impoundment Located Downstream of the Leadville Mining District, Colorado, I: Hg and Se	0
A Molecular and Morphological Guide to the Pilose Crayfishes of Western North America	0
Southwestern Bats and Their External Bacteria	0
Prevalence and Intensity of Infection of the Parasitic Copepod Salmincola californiensis on Rainbow Trout in Birch Creek, Idaho	0
Seasonal Activity and Diets of Bats at Uranium Mines and Adjacent Areas near the Grand Canyon	0
Personality-Dependent Responses of Elk to Predatory Pursuits	0
Age and Growth of Green Suckers in the Teton River, Idaho	0
Camera Traps Provide Insights into American Pika Site Occupancy, Behavior, Thermal Relations, and Associated Wildlife Diversity	0
Pyrrocoma wyethiana (Asteraceae): a New Species from Strawberry Valley, Utah	0
Predicting Columbian Sharp-Tailed Grouse Lek Occurrence in Grand Teton National Park, Wyoming	0
Mexican Gartersnakes (Thamnophis eques) along the Gila River in Southwestern New Mexico	0
First Documentation of Ergasilus centrarchidarum on Smallmouth Bass in Idaho	0
Noteworthy Records of Mammals from West-Central Mexico	0
Declines of Juvenile Coastal Cutthroat Trout and Coho Salmon over Fifteen Years in a Salmon-Bearing Stream in the Salish Sea	0
Archaeological Data Suggest Seventeenth-Century Presence of Common Snapping Turtle (Chelydra serpentina) in the Middle Rio Grande	0
Habitat Characteristics of Botrychium Species in the Castle Region, Alberta, Canada	0
Spatial Ecology of the Texas Alligator Lizard (Gerrhonotus infernalis) in Blanco County, Texas	0
Ultrasonic Vocalizations of Humboldt's Flying Squirrel (Glaucomys oregonensis)	0
Nesting Biology and Offspring Development of the Cavity-Nesting Solitary Wasp Isodontia elegans (F. Smith) from Trap-Nests in Oregon	0
Grazing Rotation on Restored Rangeland as a New Tool for Medusahead Control	0
The Effects of Drought on Branchinecta packardi (Anostraca) in Desert Rock Pools on the Colorado Plateau	0
Updating the Distribution of American Black Bears (Ursus americanus) in Texas Using Community Science, State Agencies, and Natural History Collections	0
Applying Citizen Science Data to Quantify Differences in Song between Controversial Avian Taxa, the Sagebrush and Timberline Subspecies of the Brewer's Sparrow (Spizella breweri)	0
San Bernardino Flying Squirrel Use of Residential Areas: A Citizen Science Approach	0
Differential Responses of Native Fishes in Two Headwater Tributaries of the Gila River Following Severe Wildfires	0
Great Blue Heron Forages for Fish by Bill-Vibrating	0
Do Monogamous Male and Female Texas Cichlid Parents Defend Their Offspring Similarly?	0
Population Structure, Diet, and Bioenergetics of Introduced Smallmouth Bass in an Intermountain West Reservoir	0
Channel Island Foxes (Urocyon littoralis) are Viable Seed Dispersal Agents of Toyon (Heteromeles arbutifolia)	0
A Simple Method for Restraint of Small Mammals for Sampling Blood or Tissue in the Field	0
Predicting the Topographic Zonation of Vegetation in a Salt Playa in Utah, USA	0
First Occurrence of Eurasian Wigeon (Mareca penelope L.) in Central México	0
Genetic Diversity and Evolutionary Potential of Rare Plant Species: Mentzelia mollis and M. packardiae (Loasaceae)	0
Nest Success by a Female Black-Chinned Hummingbird (Archilochus alexandri) with Male-Like Plumage	0
Soil Seed Bank Composition and Spatial Distribution in a Cheatgrass (Bromus tectorum L.)–Dominated Rangeland in Colorado, USA	0
The Decline of Two Native Fish in the Moapa (Muddy) River, Nevada, 2007–2015	0
What North American Bees are Associated with Milkweed (Asclepias) Flowers?	0
Time Required for Brown Bears to Capture and Consume Pacific Salmon	0
Trachelipus rathkii (Brandt, 1833) in Alberta, the First Report of a Terrestrial Isopod from the Prairie Provinces, Canada (Isopoda: Oniscidea)	0
Evidence of Food-Caching Behavior in the American Beaver (Castor canadensis) Prior to and after Pond Drying in the San Pedro River, Arizona, USA	0
Active Trumpeter Swan Nest on an Active Muskrat Lodge	0
Use of Highway Infrastructure by Bats: A Literature Review and Survey of the Trans-Pecos Region of Texas	0
Hybridization Status, Distribution, and Summer Movement of Interior Columbia River Redband Trout, Oncorhynchus mykiss gairdneri, in an Intermittent Stream	0
Diet of Western Hog-Nosed Snakes (Heterodon nasicus) in Western Nebraska, USA	0
New Stonefly (Plecoptera) Drumming Signal Descriptions for Kogotus nonus (Perlodidae) and Yoraperla mariana (Peltoperlidae)	0

Monthly Changes in Population Size and Body Composition of Eared Grebes (Podiceps nigricollis) on Great Salt Lake, Utah	0
Aquatic Insect Communities Remain Impaired Following Large-Scale River Restoration	0
Distribution of the Native Freshwater Mussels Anodonta nuttalliana and Margaritifera falcata in Utah and Western Wyoming Using Environmental DNA	0
A Review of Psilochalcis Kieffer (Hymenoptera: Chalcidoidea: Chalcididae) from the Western United States with Descriptions of Three New Species from Utah and Surrounding States	0
Lesser Long-Nosed Bat (Leptonycteris yerbabuenae) Range Expansion into Northern Grant County, New Mexico	0
Mosquito Distribution and West Nile Virus Surveillance Results on the Nevada National Security Site in South-Central Nevada	0
Baseline Biodiversity Assessment of South Texas Small Mammals and Host-Associated Hard Ticks with No Detection of Selected Tick-Borne Pathogens	0
Behavioral Response of the Endangered Giant Kangaroo Rat (Dipodomys ingens) to Vehicle Vibrations	0
Estimating Abundance of Desert Mule Deer Using Fecal DNA–Based Capture-Recapture	0
Fisher Use of Postfire Landscapes: Implications for Habitat Connectivity and Restoration	0
First Record of Jaguar (Panthera onca) and Potential Prey Species in Sierra de Quila, Jalisco, Mexico	0
Threatened American Burying Beetle (Nicrophorus americanus) Consumed by Northern Short-Tailed Shrew (Blarina brevicauda) and Trap Avoidance by Silphidae	0
Monitoring Occupancy of Bats with Acoustic Data: Power and Sample Size Recommendations	0
Variation in Trophic Niches of Fish in Lake Powell Prior to Full Colonization by Quagga Mussel (Dreissena rostriformis bugensis)	0
New and Noteworthy Reports on Colorado Lichens and Lichen Allies, 2: Biatoropsis hirtae and B. minuta	0
Whooping Crane (Grus americana) Family Consumes a Diversity of Aquatic Vertebrates During Fall Migration Stopover at the Platte River, Nebraska	0
Physical Habitat Complexity Partially Offsets the Negative Effect of Brook Trout on Yellowstone Cutthroat Trout in the Peripheral Goose Creek Subbasin	0
Flowering by Dioecious Rhamnus ilicifolia (Rhamnaceae) and Pollen Transport to Female Flowers by Flies and Bees	0
Bat Diversity and Species Composition in a Tropical Deciduous Forest in the Sierra De Manantlán, Jalisco, Mexico	0
Conspecific Tolerance in a Solitary Small Carnivore, the Pacific Marten	0
Great Plains Population of the Dwarf Shrew (Sorex nanus), with a Record from Nebraska	0
Diet of Myotis ciliolabrum from Six Sites in the Southwestern United States	0
First Insights into the Diversity of Green Algae from White Sands National Park and Organ Mountains–Desert Peaks National Monument	0
Long-Term Trends in the Plant Community in Three Habitats in the Big Bend of Texas	0
Northern Breeding Range Expansion of Two Sula Species at Sutil Island, California, USA	0
Climate Variation Influences Flowering Time Overlap in a Pair of Hybridizing Montane Plants	0
Puma (Puma concolor) Sex Influences Diet in Southwest New Mexico	0
Observations of Atypical Habitat Use by Foothill Yellow-Legged Frogs (Rana boylii) in the Coast Range of California	0
Contributions to an Insect Survey of Capitol Reef National Park, Utah	0
Dendroctonus ponderosae (Coleoptera: Curculionidae) Observations from Wheeler Peak Campground, Great Basin National Park	0
Thirteen-Lined Ground Squirrel (Ictidomys tridecemlineatus) Morphology and Burrow Placement across a Latitudinal Range	0
Mate Choice and Hybridization in the Western Grebe and Clark's Grebe: Tests of the Scarcity of Mates and Sexual Selection Hypotheses	0
Relative Influence of Precipitation and Grazing on a Salt Desert Shrub Plant Community	0
Fish Behavior, Mortality, Diet, and Movement Following a Monsoonal Spate in the San Juan River, Utah, USA	0
Night Roosts of Bald Eagles Wintering in Northern Arizona	0
Erratum: “A molecular taxonomy of Cottus in western North America” (2022)	0
Effects of Beaver Dams on Stream and Riparian Conditions on Public Lands in the United States' Inland Northwest	0
Clustering of Leafcutter Bee (Megachile lippiae) Damage is not Explained by Positive Feedback	0
Long-Term Persistence of Desert Rodent Species in a Great Basin Sagebrush Community: Potential Effects of Fire, Invasive Annuals, and Warming Temperatures	0
Scavenging of Western Diamond-Backed Rattlesnake (Crotalus atrox) by Desert Blonde Tarantula (Aphonopelma chalcodes) in Arizona	0
Cytotypes of the Simulium arcticum Species Complex in the American Pacific Northwest	0
New Distributional Data for the Northern Forestfly, Lednia borealis Baumann and Kondratieff, 2010 (Plecoptera: Nemouridae), in Washington, USA	0
Decline of the Northern Long-Eared Myotis (Myotis septentrionalis) in the Eastern Great Plains After the Arrival of White-Nose Syndrome	0
Genotypic Variation in Cheatgrass Germination Strategies in Contrasting Climate Conditions of the Great Basin and Mojave Deserts	0
Novel Prey and Foraging Behavior of the California Whiptail (Aspidoscelis tigris munda) Along Two Intermittent Streams	0
Potential Local Extirpation of an Imperiled Freshwater Mussel Population from Wildfire Runoff	0
First Record of Coyote (Canis latrans) in an Urban Area of Southeastern Mexico: The Case of Villahermosa, Tabasco, Mexico	0
Protandrous Development of Ceanothus perplexans Trelease (Rhamnaceae) Flowers	0
Revisiting Great Basin Bristlecone Pine (Pinus longaeva) in the Stansbury Mountains, Utah	0
Limnological Characteristics of, and Ecology and Diversity of Chironomidae (Insecta: Diptera) from, High Alpine Lakes of the Sangre De Cristo Range, Colorado, Usa	0
First Records of the Flammulated Owl (Psiloscops flammeolus) for the State of Baja California, Mexico	0
Reviewers for 2023	0
Using Historic Data to Understand the Shrinking Pollinators of the Endangered Salt Marsh Bird's Beak (Chloropyron maritimum subsp. Maritimum)	0
Reproductively Viable Population of American Black Bears (Ursus americanus) in Lowland Chihuahuan Desert Habitat of Trans-Pecos Texas	0
Reviewers for 2021	0
Injuries and Abnormalities of the Southwestern Pond Turtle (Actinemys pallida) in the Mojave River of California	0
Trace Elements in Walleye Tissues and Dietary Components from an Impoundment Located Downstream of the Leadville Mining District, Colorado, II: Cu, Zn, As, Cd, and Pb	0
Reviewers for 2020	0
Effect of Carpobrotus edulis Invasion History on Plant Communities	0
Seasonal Phenology and Colony Longevity Patterns in a Predatory Social Wasp	0
Rediscovery of a Rare Species of Paruroctonus (Scorpiones: Vaejovidae) from Big Bend National Park, Texas	0
What the Heart Wants: Adaptive Significance of Cordate Leaf Morphology in Arnica (Asteraceae)	0
Insights on the Distribution of Struthanthus palmeri Kuijt (Loranthaceae), the Northernmost Species of the Genus	0
Pollination Ecology of Island Endemic Plants: A Case Study on the California Channel Islands	0
Floral Visitors of a Colorado Endemic Chasmophyte, Telesonix jamesii (Saxifragaceae)	0
Abundance and Activity of Domestic and Wild Medium-Sized Mammals in a Protected Mangrove Remnant, Puerto Vallarta, Mexico	0
Biology of Alniphagus aspericollis (Coleoptera: Curculionidae: Scolytinae) in Alnus tenuifolia in Northern Idaho and Notes on Alniphagus hirsutus	0
Review of the Parasitoid Wasp Genus Cratichneumon Thomson (Hymenoptera: Ichneumonidae) from Arizona's Sky Islands, with Descriptions of Eleven New Species	0
Comparing Survival and Cause-Specific Mortality of Different Translocation Release Methods for Desert Bighorn Sheep	0
Territorial Intrusion by Resident Male Wilson's Warblers: Breeding Stages of the Intruders and Distances They Travel	0
Distribution, Habitat Affinities, and Conservation of Prairie Moonwort (Botrychium campestre) on Its Northern Range Limit	0
Quantification of Eccentricity in Stems of Atriplex canescens	0
Swimming Performance of Least Chub (Iotichthys phlegethontis) and June Sucker (Chasmistes liorus): Endemic and Threatened Fishes of Utah, USA	0
Vocalization Recordings of the Spotted Owl (Strix occidentalis) in the Sierra San Pedro Mártir, Baja California, Mexico	0
First Record of the White‐Sided Jackrabbit (Lepus Callotis) in the State of Querétaro, México	0