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Articles 1 - 30 of 140
Full-Text Articles in Biodiversity
Results Of The Alcoa Foundation-Suriname Expeditions. Xiv. Mammals Of Brownsberg Nature Park, Suriname, Burton K. Lim, Mark D. Engstrom, Hugh H. Genoways, François M. Catzeflis, Kelly A. Fitzgerald, Sandra L. Peters, Marijem Djosetro, Sandra Brandon, Sutrisno Mitro
Results Of The Alcoa Foundation-Suriname Expeditions. Xiv. Mammals Of Brownsberg Nature Park, Suriname, Burton K. Lim, Mark D. Engstrom, Hugh H. Genoways, François M. Catzeflis, Kelly A. Fitzgerald, Sandra L. Peters, Marijem Djosetro, Sandra Brandon, Sutrisno Mitro
University of Nebraska State Museum: Mammalogy Papers
An inventory of mammals in the vicinity of Brownsberg Nature Park, Suriname, incorporated a number of different sampling methods including examining museum voucher specimens, an animal-rescue operation, transect surveys, camera photo-traps, and interviews with local inhabitants. We document a total of 125 mammal species present in the Park. These include ten opossums, five pilosans, four armadillos, 58 bats, eight monkeys, 13 carnivores, one tapir, four artiodactyls, and 22 rodents. Nine of these species are reported for the first time from Suriname: one mouse opossum (Marmosops pinheiroi); one naked-backed moustached bat (Pteronotus gymnonotus); four fruit-eating bats ( …
The Prairie Naturalist, Volume 37, No.4 December 2005
The Prairie Naturalist, Volume 37, No.4 December 2005
The Prairie Naturalist
AVIAN COMMUNITY RESPONSE TO CONSTRUCTION OF A NATURALISTIC GOLF COURSE IN TALL GRASS PRAIRIE IN KANSAS ▪ R. J. Robel, S. L. Bye, K. E. Kemp, and S. J. Thien
SECOND REPORT OF THE NORTH DAKOTA BIRD RECORDS COMMITTEE: 2002-2003 ▪ D. Svingen, and R. E. Martin
RECENT RECORDS OF FORMERLY EXTIRPATED CARNIVORES IN NEBRASKA ▪ J. D. Hoffman, and H. H. Genoways
PLAINS HARVEST MOUSE IN NORTH DAKOTA ▪ R. W. Seabloom, and T. L. Shaffer
Book Reviews
A Primer on Prairie Ecology ▪ M. A. Cunningham
Range Wars: Have Prairie Dogs Lost the Battle for the West? ▪ …
Endangered And Threatened Wildlife And Plants; Determination Of Endangered Status For The Salt Creek Tiger Beetle (Cicindela Nevadica Lincolniana)
Endangered Species Bulletin
We, the U.S. Fish and Wildlife Service (Service), determine endangered status for the Salt Creek tiger beetle (Cicindela nevadica lincolniana), pursuant to the Endangered Species Act (Act) of 1973, as amended (Act). This species is endemic to the saline wetlands of eastern Nebraska (NE) and associated streams in the northern third of Lancaster County and southern margin of Saunders County. Only three small populations of this subspecies remain, and the known adult population size in 2005 was only 153 individuals. This final rule extends Federal protection and recovery provisions of the Act to the Salt Creek tiger beetle.
Fish Consumption Patterns Of Populations In Vicinities Of Lake Kastoria And Lake Pamvotis, Greece, Eugene G. Maurakis, David V. Grimes, Dimitra Bobori
Fish Consumption Patterns Of Populations In Vicinities Of Lake Kastoria And Lake Pamvotis, Greece, Eugene G. Maurakis, David V. Grimes, Dimitra Bobori
Virginia Journal of Science
Objectives are to establish fish consumption patterns of populations in vicinities of two lakes (Kastoria and Pamvotis) in Greece for use in the assessment of risks associated with consumption of fishes in these agri-chemically impaired lakes. Parameters measured were demographics (i.e., gender, age, weight, education level, occupation, residency), freshwater fish eating frequency, species and sizes of fishes consumed, and fish consumption habits [i.e., quantity, parts, and preparation method). All annual mean site-specific consumption rates of the four gender-age class sub-populations surveyed in vicinity of Lake Kastoria (avg. range= 0.103-0.29 kg/day) exceed those of Greece (0.066 kg/day), EU (0.068 kg/day), Spain …
Endangered Species Bulletin, September 2005 - Vol. Xxx No. 2
Endangered Species Bulletin, September 2005 - Vol. Xxx No. 2
Endangered Species Bulletin
In this issue:
4 CITES Supports Sustainable Use
8 Fact or Fiction: CITES and the ESA
10 Partnerships for Alligator Recovery and Trade
12 Sustainable Use for Vicuña Conservation
14 The Role of CITES in Orchid Conservation
16 Managing the Trade in Sturgeon and Paddlefish
18 Enforcement Starts with Wildlife Inspectors
20 Room at the Table: Voices of NGOs
22 Species Conservation Under Appendix I
24 Mushrooms and the Future of CITES
26 Focus on Refuges
29 Regional News
The Prairie Naturalist, Volume 37, Number 3, September 2005
The Prairie Naturalist, Volume 37, Number 3, September 2005
The Prairie Naturalist
Landscape Compostiona and Greater Prairie Chicken Lek Attendance: Implications for Management by N. D. Niemuth
Helminthic Parasites in Ring-necked Pheasant from Southwestern Kansas by R. J. Robel, T. L. Walker, Jr., R. K. Ridley, K. E. Kemp, and R. D. Applegate
Seasonal Migration and Home Ranges of Female Elk in the Black Hills of South Dakota and Wyoming by L. Benkobi, M. A. Rumble, C. H. Stubblefield, R. S. Garno, and J. J. Millspaugh
Ring-necked Pheasant Survive with Broken Wings by R. D. Applegate and L. Scott
First Nebraska Nest Record for Henslow's Sparrow by D. H. Kim
RangeE Extension …
Day 3: Friday, 19 August 2005: Section 7 Consultation, Susan Linner, Leslie Elwood, Steve Culver
Day 3: Friday, 19 August 2005: Section 7 Consultation, Susan Linner, Leslie Elwood, Steve Culver
Endangered Species Act Congressional Field Tour (August 17-19)
10 pages (includes color illustrations and map).
Contains references.
Day 3: Friday, 19 August 2005: Habitat Conservation Plans, Susan Linner, Anne Ruggles, Anne Winans
Day 3: Friday, 19 August 2005: Habitat Conservation Plans, Susan Linner, Anne Ruggles, Anne Winans
Endangered Species Act Congressional Field Tour (August 17-19)
5 pages (includes illustration).
Contains references.
Day 2: Thursday, 18 August 2005: Upper Colorado River Endangered Fish Recovery Program, Bob Muth, Tom Pitts, Dan Luecke
Day 2: Thursday, 18 August 2005: Upper Colorado River Endangered Fish Recovery Program, Bob Muth, Tom Pitts, Dan Luecke
Endangered Species Act Congressional Field Tour (August 17-19)
58 pages (includes illustrations and maps).
Contains references.
Day 2: Thursday, 18 August 2005: Candidate Conservation Agreements And Collaborative Multi-Party Agreements, Al Pfister, Gary Skiba, Tim Lehmann
Day 2: Thursday, 18 August 2005: Candidate Conservation Agreements And Collaborative Multi-Party Agreements, Al Pfister, Gary Skiba, Tim Lehmann
Endangered Species Act Congressional Field Tour (August 17-19)
8 pages (includes illustrations and maps).
Contains references.
Day 2: Thursday, 18 August 2005: Canada Lynx Reintroduction, Gary Skiba, Rob Edward, Bonnie Kline
Day 2: Thursday, 18 August 2005: Canada Lynx Reintroduction, Gary Skiba, Rob Edward, Bonnie Kline
Endangered Species Act Congressional Field Tour (August 17-19)
5 pages (includes some color illustrations and maps).
Contains references.
Agenda: Endangered Species Act Congressional Field Tour, University Of Colorado Boulder. Natural Resources Law Center
Agenda: Endangered Species Act Congressional Field Tour, University Of Colorado Boulder. Natural Resources Law Center
Endangered Species Act Congressional Field Tour (August 17-19)
The Center sponsored its third annual field tour for staff members of the United States Congress, the United States Environmental Protection Agency, and the Colorado state legislature.
Day 1: Wednesday, 17 August 2005: Introduction, Mark Squillace
Day 1: Wednesday, 17 August 2005: Introduction, Mark Squillace
Endangered Species Act Congressional Field Tour (August 17-19)
5 pages.
Contains references.
Day 1: Wednesday, 17 August 2005: Science And The Esa, Joy Nicholopoulos, William Lewis
Day 1: Wednesday, 17 August 2005: Science And The Esa, Joy Nicholopoulos, William Lewis
Endangered Species Act Congressional Field Tour (August 17-19)
43 pages (includes illustrations and map).
Contains references.
Day 1: Wednesday, 17 August 2005: Biodiversity And Critical Habitat, Charles Bedford, Federico Cheever, Tim Sullivan
Day 1: Wednesday, 17 August 2005: Biodiversity And Critical Habitat, Charles Bedford, Federico Cheever, Tim Sullivan
Endangered Species Act Congressional Field Tour (August 17-19)
6 pages (includes color illustration).
Contains references.
Endangered Species Bulletin, August 2005 - Vol. Xxx No. 1
Endangered Species Bulletin, August 2005 - Vol. Xxx No. 1
Endangered Species Bulletin
In this issue:
4 The Crucians are Coming!
7 How the Scanlans Got their Range Back
10 Banking on Gopher Tortoises
12 Rare Species are Welcome on Arizona Ranch
14 Cactus Comeback in the Caribbean
16 Meet the Beetles!
18 Bull River: A New Wildlife Haven
20 Sneezeweed Conservation Bears Fruit
22 Keeping Family Forests
Rainwater Basin Wetland Management District Bird List, U.S. Fish & Wildlife Service
Rainwater Basin Wetland Management District Bird List, U.S. Fish & Wildlife Service
United States Fish and Wildlife Service: Publications
The Rainwater Basin of south central Nebraska has attracted millions of migratory birds each spring for generations. During migration, millions of snow geese, Canada geese, white-fronted geese, ducks, and 1/2-million sandhill cranes use the Rainwater Basin and the adjacent Platte River. The shallow wetland basins and surrounding croplands of the area provide the birds with critical resting and feeding sites during their migration north. The Waterfowl Production Areas (WPAs) of the Rainwater Basin Wetland Management District (WMD) are managed as grassland-playa lake ecosystems. The Rainwater Basin WMO staff currently manages 59 WPAs in the Rainwater Basin. Most of the WPAs …
Bats Of Jamaica, Hugh H. Genoways, John W. Bickham, Robert J. Baker, Carleton J. Phillips
Bats Of Jamaica, Hugh H. Genoways, John W. Bickham, Robert J. Baker, Carleton J. Phillips
University of Nebraska State Museum: Mammalogy Papers
The modern history of Jamaica is entwined with European exploration of the New World beginning with the landing of Columbus at Discovery Bay on May 4, 1494, during his second voyage to the Americas. Since that time the word Jamaica has conjured thoughts of tropical beaches, trade winds, pleasant tropical nights, Spaniards, British navy, Empire, sugar, rum, plantations, slavery, revolt, maroons, pirates, Port Royal, disasters, hurricanes, and in more recent years independence, tourism, Reggae, and welcoming and happy residents. Our knowledge of Jamaican natural history begins with Browne (1789). He and other early naturalists displayed a broad interest in plants …
Bats Of Skydusky Hollow, Bland County, Virginia, Virgil Brack Jr., Richard J. Reynolds, Wil Orndorff, Joe Zokaites, Carol Zokaites
Bats Of Skydusky Hollow, Bland County, Virginia, Virgil Brack Jr., Richard J. Reynolds, Wil Orndorff, Joe Zokaites, Carol Zokaites
Virginia Journal of Science
During the period 22 November 1999 – 11 October 2001, winter hibernacula surveys, spring staging/autumn swarming surveys, and summer surveys for bats were completed in caves of Skydusky Hollow, Bland County, Virginia. During winter, 12 caves were entered and 16,185 bats counted: 235 Myotis sodalis (Indiana bat), 14,475 Myotis lucifugus (little brown myotis), 12 Myotis septentrionalis (northern myotis), 7 Myotis leibii (eastern small-footed myotis), 1,441 Pipistrellus subflavus (eastern pipistrelle), and 15 Eptesicus fuscus (big brown bat). Myotis sodalis hibernated in thermally stable areas of 7 -9 ̊C. The largest concentration of M. lucifugus (n = 4,280) hibernated in an area …
Wpa News 75 (2005), World Pheasant Association
Wpa News 75 (2005), World Pheasant Association
Galliformes Specialist Group and Affiliated Societies: Newsletters
WPA News (Summer 2005), number 75
Published by the World Pheasant Association
The Small Mammals Of Isle Of Wight County, Virginia, As Revealed By Pitfall Trapping, Robert K. Rose
The Small Mammals Of Isle Of Wight County, Virginia, As Revealed By Pitfall Trapping, Robert K. Rose
Virginia Journal of Science
In a study conducted in mid-winter, pitfall traps were used to assess the small mammal communities on 14 grids set in open habitats in Isle of Wight County in eastern Virginia. In all, 136 shrews of three species and 103 rodents of five species were trapped. Least shrews (n=110) comprised 46 percent of small mammals and 80 percent of shrews. Eastern harvest mice (n=62) were the most common rodents. Reproduction was detected only in pine voles and southern bog lemmings. The majority of small mammals of the region were trapped during this month-long study.
Carbon Cycling In Lake Superior, N. R. Urban, M. T. Auer, Sarah A. Green, X. Lu, D. S. Apul, K. D. Powell, L. Bub
Carbon Cycling In Lake Superior, N. R. Urban, M. T. Auer, Sarah A. Green, X. Lu, D. S. Apul, K. D. Powell, L. Bub
Department of Chemistry Publications
Carbon (C) cycling in Lake Superior was studied within the Keweenaw Interdisciplinary Transport Experiment in Superior (KITES) project to assess (1) whether the lake is net heterotrophic, (2) sources, sinks and residence time for dissolved organic carbon (DOC), (3) importance of terrigenous organic C subsidies, and (4) factors limiting C flow through bacteria. During 3 years of fieldwork, measurements were made of spatial and temporal distributions of C pools and rates of photosynthesis, community respiration, and bacterial production. Measurements were made of the composition of dissolved organic matter (DOM), rates of DOM photolysis, lability of DOM toward microbial consumption, and …
Influence Of Biocontrol Insects On Canada Thistle: Seed Production, Germinability, And Viability, Gary E. Larson, Tim A. Wittig, Kenneth F. Higgins, Brent Turnipseed, Dawn M. Gardner
Influence Of Biocontrol Insects On Canada Thistle: Seed Production, Germinability, And Viability, Gary E. Larson, Tim A. Wittig, Kenneth F. Higgins, Brent Turnipseed, Dawn M. Gardner
The Prairie Naturalist
We conducted surveys of thistle-feeding insects on Canada thistle [Cirsium arvense (L.) Scop.] during the 2000 and 2001 growing seasons at Lacreek National Wildlife Refuge (LNWR), South Dakota, and analyzed their impact on thistle seed production, germination, and viability. Insects included Canada thistle stem weevil [Hadroplontus litura, formerly Ceurtorhynchus lilura, (Coleoptera: Curculionidae)], introduced at LNWR as a biocontrol agent, plus two seed head parasites, the thistle head weevil [Rhinocyllus conicus (Coleoptera: Curculionidae)] and the seed head fly [Terellia ruficauda (Diptera: Tephritidae)]. Infestation by these insects caused no significant reduction in per-head seed yield, with means ranging from 82.5 seeds per …
Grazing Intensity Effects On Northern Plains Mixed-Grass Prairie, Wendi M. Rogers, Donald R. Kirby, Paul E. Nyren, Bob D. Patton, Edward S. Dekeyser
Grazing Intensity Effects On Northern Plains Mixed-Grass Prairie, Wendi M. Rogers, Donald R. Kirby, Paul E. Nyren, Bob D. Patton, Edward S. Dekeyser
The Prairie Naturalist
We evaluated the effects of long-term (1988 to 2000) grazing on northern mixed-grass prairie at tI.e Central Grasslands Research Extension Center in south-central North Dakota. We did not detect a difference in herbaceous basal cover between grazing intensities following 12 consecutive years of season-long moderate (50% removal of annual above-ground standing crop) and heavy (80% removal of annual above-ground standing crop) grazing. However, both moderate and heavy grazing intensities reduced above-ground herbaceous standing crop, total root biomass, and soil organic carbon. Moderate grazing intensity maintained a greater amount of deep (10 to 20 cm) and total root biomass relative to …
The Prairie Naturalist: Volume 37, No. 2 June 2005
The Prairie Naturalist: Volume 37, No. 2 June 2005
The Prairie Naturalist
BIOLOGICAL NOTES ON GROUND-NESTING DIGGER WASPS FROM WESTERN NEBRASKA R. W. Matthews, and J. R. Matthews 61
GRAZING INTENSITY EFFECTS ON NORTHERN PLAINS MIXED-GRASS PRAIRIE W. M. Rogers, D. R. Kirby, P. E. Nyren, B. D. Patton, and E. S. DeKeyser 73
INFLUENCE OF BIOCONTROL INSECTS ON CANADA THISTLE: SEED PRODUCTION.,GERMINABILITY, AND VIABILITY G. E. Larson, T. A. Wittig, K. F. Higgins, B. Turnipseed, and D. M Gardner 85
MAMMALS OF FORT LEAVENWORTH, KANSAS: A 6O-YEAR FOLLOW-UP TO BRUMWELL (1951) c. R. Davis, F. B. Stangl, Jr., and L. W. Robbins 101
CHRISTMAS BIRD COUNTS FOR NORTH DAKOTA 2004 R. …
Mammals Of Fort Leavenworth, Kansas: A 60-Year Followup To Brumwell (1951), Clay R. Davis, Frederick B. Stangl Jr., Lynn W. Robbins
Mammals Of Fort Leavenworth, Kansas: A 60-Year Followup To Brumwell (1951), Clay R. Davis, Frederick B. Stangl Jr., Lynn W. Robbins
The Prairie Naturalist
More than 60 years have elapsed since Brumwell's (1951) comprehensive assessment during 193911940 of resident terrestrial vertebrates from Fort Leavenworth Military Rooervation in northeastern Kansas. Subsequent studies have been accomplished for the amphibians, reptiles, and birds. Our study is the first to assess intervening changes in the mammalian composition of this diverse local fauna. Notable observations include: the decline or extirpation of the black-tailed jackrabbit (Lepus californicus), Franklin's ground squirrel (Spermophilus franklinii), muskrat (Ondatra zibethicus), long-tailed weasel (Mustela frenata) and eastern spotted skunk (Spilogale putorius); the return or recovery of locally extirpated gray fox (Urocyon cinereoargenteus), puma (Puma concolor), and …
Christmas Bird Counts For North Dakota 2004, Robert N. Randall
Christmas Bird Counts For North Dakota 2004, Robert N. Randall
The Prairie Naturalist
Christmas Bird Counts were made in 21 areas in North Dakota again in the year 2004. During the year a new count site was established in Pembina County and registered with the Audubon Society but an actual count was not made in the area this year. The location of the all areas in which counts were actually made is shown in Fig. 1. A relatively mild fall season leading up to the count period left much more open water than normal. Weather conditions during the count period varied widely with some areas reporting temperatures in the 40's and 50's of, …
Biological Notes On Ground-Nesting Digger Wasps From Western Nebraska, Robert W. Matthews, Janice R. Matthews
Biological Notes On Ground-Nesting Digger Wasps From Western Nebraska, Robert W. Matthews, Janice R. Matthews
The Prairie Naturalist
Nine species of sphecid wasps nesting in sparsely vegetated sandy soils near Ogallala, Keith County, Nebraska were studied during June 2003. The first records of the nest and prey of Cerceris clypeata gnarina Banks and Tachysphex williamsi R. Bohart are presented. Two species of weevils, Baris striata Say and B. subsimilis Casey, were prey of C. clypeata gnarina, with 12 to 22 individuals stocked per cell. Because B. subsimilis is a biological control agent for thistle, this finding is a caution to researchers not to ignore the potential impact of predatory wasps on the community. The single nest of T …
A Genetic Analysis Of Variation For The Ability To Fly After Exposure Tothermal Stress In Drosophila Mojavensis, Robert A. Krebs, Kimberly A. Thompson
A Genetic Analysis Of Variation For The Ability To Fly After Exposure Tothermal Stress In Drosophila Mojavensis, Robert A. Krebs, Kimberly A. Thompson
Biological, Geological, and Environmental Faculty Publications
To help us understand how adaptive tolerance to heat stress has evolved, we made F1 hybrid crosses and backcrosses amongst populations of Drosophila mojavensis, and tested their ability to fly after exposure to a debilitating, but non-lethal, heat stress. Previous work identified that these populations vary in thermotolerance as measured for a variety of traits. Hybrid superiority was observed when crossing all four pairs of strains. Patterns of inheritance in flight ability after stress varied depending on which strains were used to set up complete reciprocal backcrosses, and, for both population pairs, results supported a multigenic model. This …
An Additional Record Of The Ornate Box Turtle From Western South Dakota, Steven G. Platt, Jennifer I. Stover, Edward J. Stover Iii
An Additional Record Of The Ornate Box Turtle From Western South Dakota, Steven G. Platt, Jennifer I. Stover, Edward J. Stover Iii
The Prairie Naturalist
On June 11, 2003, one of us (EJS) found an ornate box turtle crossing BIA Highway 2, approximately 7.2 km north of Sharps Comer on the Pine Ridge Indian Reservation in Shannon County, South Dakota. The air temperature at the time of collection was approximately 30°C and the substrate was moist from light rain the previous day. The turtle was an adult female with a straight-line carapace length of 118 mm. Other straight-line measurements were: maximum carapace width = 100 mm; plastron length = 122 mm; maximum plastron width = 82 mm; and maximum shell depth = 64 mm. We …