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Articles 5041 - 5070 of 6144

Full-Text Articles in Biodiversity

Endangered And Threatened Wildlife And Plants; Reopening Of Comment Period For Proposed Establishment Of A Nonessential Experimental Population Of California Condors In Northern Arizona Feb 1996

Endangered And Threatened Wildlife And Plants; Reopening Of Comment Period For Proposed Establishment Of A Nonessential Experimental Population Of California Condors In Northern Arizona

Endangered Species Bulletin

The U.S. Fish and Wildlife Service (Service) provides notice that the public comment period is reopened for the proposal to designate a nonessential experimental population of California condors (Gymnogyps Californianus) in northern Arizona and southern Utah. This population is proposed to be designated as a nonessential experimental population in accordance with section 10(j) of the Endangered Species Act (Act) of 1973, as amended. The reopening of the comment period will allow all interested parties to submit written comments on the proposal.


A Lighter Shade Of Green: Reproducing Nature In Central Florida, Kevin Archer Jan 1996

A Lighter Shade Of Green: Reproducing Nature In Central Florida, Kevin Archer

All Faculty Scholarship for the School of Graduate Studies and Research

No abstract provided.


Grouse News 11-20 (1996-2000), World Pheasant Association International, Diana Lovel Jan 1996

Grouse News 11-20 (1996-2000), World Pheasant Association International, Diana Lovel

Galliformes Specialist Group and Affiliated Societies: Newsletters

Issue 11 (June 1996)

Editorial, Diana Lovel

Diary of David and Margaret's visit to the Pyrenees June 19-28, 1995

Adaptability of gamebirds, David Jenkins

Pheasants and grouse, Matt Ridley

Letter to the editor, Tim Lovel

Grouse Group founded, Rudi Suchant

Hybrids between capercaillie and black grouse and their characteristics, Jan Porkert

Does the occurrence of capercaillie-black grouse hybrids in Øvre Landvik, southern Norway signalize the coming extinction of capercaillies, as it did in Ostsudeten in the Czech Republic? Jan Porkert in cooperation with Arne Flor

Review of Naturschutz report

The effect of matrix on the occurrence of hazel grouse in …


Space-Based Genetic Cryoconservation Of Endangered Species, Michael Noah Mautner Jan 1996

Space-Based Genetic Cryoconservation Of Endangered Species, Michael Noah Mautner

Chemistry Publications

Genetic materials of endangered species must be maintained, for cryoconservation, permanently near liquid nitrogen temperatures below 77 K. Due to the instability of human institutions, permanent safety is best provided at storage sites that maintain passively the needed low temperatures, and provide barriers to access. The required conditions are available in permanently shaded polar lunar craters with equilibrium temperatures of 8 to 40 K, on the moons of Saturn, and unshielded storage satellites. A genetic depository can be incorporated readily into planned lunar programmes.


Inventory For Endangered, Threatened, And Rare Plant And Animal Species Within The Floodplain Corridor Of The Middle Loup River Basin, Nebraska Natural Heritage Program Jan 1996

Inventory For Endangered, Threatened, And Rare Plant And Animal Species Within The Floodplain Corridor Of The Middle Loup River Basin, Nebraska Natural Heritage Program

Nebraska Game and Parks Commission: White Papers, Conference Presentations, and Manuscripts

In April 1996 the Nebraska Game and Parks Commission (NGPC) entered into agreement with the U. S. Department of the Interior Bureau of Reclamation (BOR) to conduct inventory work for endangered, threatened, and rare plant and animal species within the floodplain corridor of the Middle Loup River basin in Nebraska. This district includes the Farwell and Sargent Irrigation Districts. The impetus for such inventory work is the renewal of current water services contracts between BOR and irrigation districts that will expire in 1988. BOR has stated the need to balance the interests of the irrigation districts and their clients, with …


Csrees Department Of Forestry, Fisheries & Wildlife Comprehensive Review, University Of Nebraska - Lincoln Jan 1996

Csrees Department Of Forestry, Fisheries & Wildlife Comprehensive Review, University Of Nebraska - Lincoln

School of Natural Resources: Documents and Reviews

No abstract provided.


Rex ' 96 : An Expert Guide To Revegetation, David Bicknell Jan 1996

Rex ' 96 : An Expert Guide To Revegetation, David Bicknell

Journal of the Department of Agriculture, Western Australia, Series 4

Agriculture Western Australia has provided coordination and technical input to a powerful source of information on plants for Australian conditions. David Bicknell outlines some of its features and uses.

Farmers, local government, advisers and even gardeners often have trouble finding the right plant for the right place for a given purpose. Rather than spend a lot of time, money and effort looking through scattered sources of information, many people stick with a limited number of species year after year. This neglects plants that may be much better suited to the purpose, and also fails to develop Australia's huge range of …


Pqf News: Newsletter Of The Partridge, Quail, And Francolin Specialist Group 7-12 (1996-1998), Iucn Species Survival Commission, Birdlife International, World Pheasant Association Jan 1996

Pqf News: Newsletter Of The Partridge, Quail, And Francolin Specialist Group 7-12 (1996-1998), Iucn Species Survival Commission, Birdlife International, World Pheasant Association

Galliformes Specialist Group and Affiliated Societies: Newsletters

The purpose of the newsletter is to receive details of new projects, re-assessments of the status of relevant species, interesting discoveries or observations, taxonomic changes, conservation successes or threats and anything else that members might find interesting. We would like in future issues to produce a list of relevant publications which appear during the year in order to keep members up-to-date with current information. We will publish requests for contacts or information, advertisements for conferences and workshops and news of projects and project proposals.

Issue 7 (Autumn 1996)

Foreword by John P. Carroll

In focus: Punjab Wildlife Research and Training …


Abandon The Paddock : A Valid Method Of Rehabilitation?, Max Abensperg-Traun Jan 1996

Abandon The Paddock : A Valid Method Of Rehabilitation?, Max Abensperg-Traun

Journal of the Department of Agriculture, Western Australia, Series 4

The scale of the revegetayion needed to combat land and habitat degradation can only be achieved over a long period of time. An alternative to revegitation is to abandon parts oof the farm for passive regeneration. Max Abensperg-Traun, and his colleagues from CSIRO Division of Wildlife and Ecology, report on some outomes from such a strategy.


Higher-Order Categories In Brunei Dusun Ethnobotany: The Folk-Classification Of Rainforest Plants, Jay H. Bernstein Jan 1996

Higher-Order Categories In Brunei Dusun Ethnobotany: The Folk-Classification Of Rainforest Plants, Jay H. Bernstein

Publications and Research

No abstract provided.


1996 Ecological Evaluation Cunningham Creek Potential Research Natural Area, A Final Report, Terri Hildebrand Jan 1996

1996 Ecological Evaluation Cunningham Creek Potential Research Natural Area, A Final Report, Terri Hildebrand

Nebraska Game and Parks Commission: White Papers, Conference Presentations, and Manuscripts

The Cunningham Creek potential Research Natural Area (RNA) is located approximately 27.2 km (17 miles) east-southeasterly of Crawford, Nebraska or 40 km (25 miles) southwesterly of Chadron, Nebraska. Located on the Pine Ridge District of the Nebraska National Forest, the site is included in the Pine Ridge ecosystem of western Nebraska. Four hundred hectares (1000 acres) consisting of deciduous woodlands, pine forests, and upland prairies are located in the survey area. Inclusions of wet meadows, oak woodland, and aquatic systems intermingle in the deciduous woodland. Cattle grazing and recreation are the primary uses of the area. The purpose of this …


A New Species Of The Genus Rhogeessa, With Comments On Geographic Distribution And Speciation In The Genus, Hugh H. Genoways, Robert J. Baker Jan 1996

A New Species Of The Genus Rhogeessa, With Comments On Geographic Distribution And Speciation In The Genus, Hugh H. Genoways, Robert J. Baker

University of Nebraska State Museum: Mammalogy Papers

A new species of Rhogeessa is described from southern Suriname. The new species is characterized by a karyotype that possesses a diploid number of 52 and a fundamental number of 52 and by its relatively large overall size compared to other South American Rhogeessa. Tenspecies are now recognized within the genus. Seven of these species, including the one described herein, are members of R. tumida complex. Two of these species--R. io and R. minutilla--also occur in South America and the remaining four species are confined to Mexico and Central America.


Técnicas De Parasitología De Practicas De Campo Para El Uso Durante La Investigación De Mamíferos, Scott Lyell Gardner Jan 1996

Técnicas De Parasitología De Practicas De Campo Para El Uso Durante La Investigación De Mamíferos, Scott Lyell Gardner

Harold W. Manter Laboratory of Parasitology: Faculty Publications

First paragraph of the introduction:

La obtención de parásitos de mamíferos que son colectados durante las investigaciones o bio-inventarios toma mucho tiempo; y en el pasado, estas colectas ráramente se realizaban. De cualquier forma, los parásitos y otros simbiotas forman un componente importante de las características biologicas y ecologicas de los hospederos y deben ser muestreados. Por ejemplo, trabajos recientes en la diversidad parasitaria y la biogeografía en mamíferos de Bolivia por Gardner y Duszynski (1990), Gardner (1991), y Gardner y Campbell (1992 a,b) no hubiera popdido realizarse sin el trabajo de colección apropiado de la fauna parasitaria/simbiótica de los …


Faunal Diversity Among Avian Parasite Assemblages: The Interaction Of History, Ecology, And Biogeography In Marine Systems, Eric P. Hoberg Jan 1996

Faunal Diversity Among Avian Parasite Assemblages: The Interaction Of History, Ecology, And Biogeography In Marine Systems, Eric P. Hoberg

Harold W. Manter Laboratory of Parasitology: Faculty Publications

Systematics and parasite biodiversity provide power and predictability in broad studies of history, ecology and biogeography in marine systems. Parasitic helminths are elegant markers of contemporary and historical ecological relationships, geographic distribution and host-phylogeny. Complex life cycles of helminths are strongly correlated with intricate food-webs. Dependence on a series of intermediate, paratenic, and definitive hosts indicates that each parasite species represents an array of organisms within a community and tracks broadly and predictably across many trophic levels. Host and geographic ranges of parasites are historically constrained by genealogical and ecological associations, and these determinents interact resulting in characteristic parasite community …


Small Mammal Community Structure In Restored Prairies, Kathleen A. Falout Jan 1996

Small Mammal Community Structure In Restored Prairies, Kathleen A. Falout

Masters Theses

The Illinois Department of Natural Resources currently manages approximately 4,000 hectares of natural prairie. High human impacts coupled with small patch size result in challenging management decisions for prairie conservation. The ideal restored prairie would consist of a mosaic of habitats varying in vegetation from forb-grass dominated areas to oak savannas, with concurrent stages of vegetative succession occurring across the habitats. A study was conducted at the Middle Fork State Fish and Wildlife Area located in Vermillion County, IL, to analyze small mammal diversity and community composition among three different stages of prairie restoration.

The three treatment categories were: fallow …


Annual Review Of The World Pheasant Association 1995/1996, World Pheasant Association Jan 1996

Annual Review Of The World Pheasant Association 1995/1996, World Pheasant Association

Galliformes Specialist Group and Affiliated Societies: Reports and Other Materials

Pheasant Specialist Group, Peter J. Garson

Partridge, Quail and Francolin Specialist Group, Simon D. Dowell

Grouse Specialist Group, Matt Ridley

The Seventh International Grouse Symposium, Fort Collins, USA, Anne Westerberg

Megapode Specialist Group, René W. R. J. Dekker

Captive Breeding Advisory Committee, Han Assink

WPA-South Asia Regional Office and captive crested argus, Rahul Kaul

Brown eared-pheasant project report. Zhang Zheng-wang

Saving the Blyth's tragopan. Ron Sumner

Why are Lophura pheasants so variable? Geoffrey Davison

Recent rare pheasant observations in Chin State, West Myanmar (Burma), Ben King, Dave Farrow, Craig Robson, Hugh Buck. Tim Fishe


Bulletin No. 34: Tidal Marshes Of Long Island Sound: Ecology, History And Restoration, Glenn D. Dreyer, William A. Niering Dec 1995

Bulletin No. 34: Tidal Marshes Of Long Island Sound: Ecology, History And Restoration, Glenn D. Dreyer, William A. Niering

Bulletins

No abstract provided.


Flea News 51 (December 1995), Robert E. Lewis Dec 1995

Flea News 51 (December 1995), Robert E. Lewis

Flea News

Obituaries:George MacKenzie Dunnet (April 19, 1928-September 11, 1995); William Livingston Jellison (January 28, 1906-November 7, 1995)

Miscellanea

Siphonaptera literatue


The Prairie Naturalist Volume 27, No.4 December 1995 Dec 1995

The Prairie Naturalist Volume 27, No.4 December 1995

The Prairie Naturalist

NEW DISTRIBUTIONAL RECORDS FOR MAMMALS IN KANSAS · D. W Sparks and J. R. Choate

CLAY-COLORED SPARROWS IN NORTH DAKOTA PARASITIZED BY BROWN-HEADED COWBIRDS ▪ G. P. Romig and R. D. Crawford

A NOTEWORTHY RECORD AND THE BREEDING DISTRIBUTION OF THE BLUE GROSBEAK IN NORTH DAKOTA ▪ L. D. Igl

NEAR LONGEVITY RECORD FOR THE SNOW GOOSE ▪ M T. Koenen and D. M. Leslie, Jr.

COMPARISON OF WATER CONSUMPTION BETWEEN TWO GRASSLAND EMBERIZIDS ▪ J. L. Zimmerman

FACTORS ASSOCIATED WITH DECLINING PROPORTION OF CITIZENS HUNTING IN SOUTH DAKOTA ▪ N. J. Dietz, K. F. Higgins, and R. D. Mendelsohn …


Cracid Global Captive Action Recommendations, Working Document: Report From A Workshop Held October 1-3, 1994, Luud Geerlings, Alan Rost, Chelle Plasse, Dave Thompson, Stuart Strahl, Onnie Byers Dec 1995

Cracid Global Captive Action Recommendations, Working Document: Report From A Workshop Held October 1-3, 1994, Luud Geerlings, Alan Rost, Chelle Plasse, Dave Thompson, Stuart Strahl, Onnie Byers

Galliformes Specialist Group and Affiliated Societies: Conference Proceedings

Executive Summary

Of the 88 distinct Cracid taxa considered by participants during the Cracid Conservation Assessment and Management Plan workshop, 49 species/subspecies (in various categories of threat according to the Draft IUCN Red List criteria) were assigned to one of 3 levels of captive programs:

Level 1 27 taxa (10 Critical, 7 Endangered, 9 Vulnerable, 1 Low Risk)

Level 2 9 taxa (1 Critical, 2 Endangered, 4 Vulnerable, 2 Conservation Dependent)

Level 3 13 taxa (11 Low Risk, 2 Vulnerable)

Captive programs for 14 taxa were listed as "pending", meaning that recommendations for these taxa would be postponed until further …


Wpa News 49 (1995), World Pheasant Association Nov 1995

Wpa News 49 (1995), World Pheasant Association

Galliformes Specialist Group and Affiliated Societies: Newsletters

WPA News (November 1995), number 49

Published by the World Pheasant Association


D.Gps For Ground Control In The Quindabellup And Wambellup Sub-Catchments, Buddy Wheaton Nov 1995

D.Gps For Ground Control In The Quindabellup And Wambellup Sub-Catchments, Buddy Wheaton

Soil conservation survey collection

This report summarises work undertaken to provide ground control for digital terrain models(DTMs) of the Quindabellup and Wambellup sub-catchments. The DTMs will be generated using digital photogrammetry; the ground control was obtained using differential Global Positioning System (D.GPS). Description of Bench Marks (BMs) and summary sheets of Standard Survey Marks (SSMs) located in the general area, were obtained from the Department of Land Administration(DOLA). A ground survey was carried out to confirm the location and condition of BMs and SSMs in the two sub-catchments. Five SSMs were selected as reference points for the D.GPS survey. A further 8 bench marks …


Watershed Based Efforts: The Applegate Partnership Of Southwest Oregon, Jack Shipley Oct 1995

Watershed Based Efforts: The Applegate Partnership Of Southwest Oregon, Jack Shipley

Challenging Federal Ownership and Management: Public Lands and Public Benefits (October 11-13)

15 pages.


State Primacy, Federal Consistency Or Federal-State Consensus: Can Cooperative Federalism Models From Other Laws Save The Public Lands?, Hope M. Babcock Oct 1995

State Primacy, Federal Consistency Or Federal-State Consensus: Can Cooperative Federalism Models From Other Laws Save The Public Lands?, Hope M. Babcock

Challenging Federal Ownership and Management: Public Lands and Public Benefits (October 11-13)

18 pages.

Contains references.


Reforming Public Land Management With New Incentives, Randal O'Toole Oct 1995

Reforming Public Land Management With New Incentives, Randal O'Toole

Challenging Federal Ownership and Management: Public Lands and Public Benefits (October 11-13)

9 pages.

Contains references.


The Benefits Of Professional Public Land Management, Elizabeth Estill Oct 1995

The Benefits Of Professional Public Land Management, Elizabeth Estill

Challenging Federal Ownership and Management: Public Lands and Public Benefits (October 11-13)

13 pages (includes illustration).

Contains references.


Agenda: Challenging Federal Ownership And Management: Public Lands And Public Benefits, University Of Colorado Boulder. Natural Resources Law Center Oct 1995

Agenda: Challenging Federal Ownership And Management: Public Lands And Public Benefits, University Of Colorado Boulder. Natural Resources Law Center

Challenging Federal Ownership and Management: Public Lands and Public Benefits (October 11-13)

Conference organizers, speakers and/or moderators included University of Colorado School of Law professors David H. Getches, Michael A. Gheleta, Teresa Rice, Elizabeth Ann (Betsy) Rieke and Charles F. Wilkinson.

In the face of numerous proposals for privatizing, marketing, and changing the management of public lands, the Natural Resources Law Center will hold its third annual fall public lands conference October 11-13, at the CU School of Law in Boulder.

A panel of public land users and neighbors, including timber, grazing, mining, recreation, and environmental interests, will address current discontent with public land policy and management. There will also be discussion …


Public Land Policy Is Ripe For Change, James L. Huffman Oct 1995

Public Land Policy Is Ripe For Change, James L. Huffman

Challenging Federal Ownership and Management: Public Lands and Public Benefits (October 11-13)

18 pages.


Path To Extinction: Impact Of Vegetational Change On Lizard Populations On Arapaho Prairie In The Nebraska Sandhills, Royce E. Ballinger, Kristin S. Watts Oct 1995

Path To Extinction: Impact Of Vegetational Change On Lizard Populations On Arapaho Prairie In The Nebraska Sandhills, Royce E. Ballinger, Kristin S. Watts

Papers in Herpetology

Since removal of cattle from Arapaho Prairie in 1977, secondary succession has resulted in increased vegetation cover. Studies of resident lizards on a 150 × 150 meter grid revealed: (1) one lizard species (Holbrookia maculata) has essentially been eliminated in 15 years (from a maximum of 74 residents in 1979 to three residents in 1993); (2) a second lizard population (Sceloporus undulatus) has declined from 56 residents in 1979 to fewer than 30 residents in 1993; and (3) preferred microhabitats occupied by lizards have not changed, but their microgeographic distributions have shifted to areas of blowouts, …


The Prairie Naturalist Volume 27, No.3. September 1995 Sep 1995

The Prairie Naturalist Volume 27, No.3. September 1995

The Prairie Naturalist

SONGBIRD RESPONSES TO SAGEBRUSH REMOVAL IN A HIGH ELEVATION SAGEBRUSH STEPPE ECOSYSTEM ▪ L L Kerley and S. H Anderson

THE AVIFAUNA OF REMNANT TALLGRASS PRAIRIE NEAR BOULDER, COLORADO ▪ C E Bock, J. H Bock, and B. C Bennett

SHORT -TERM RESPONSES OF SMALL MAMMALS TO AUTUMN FIRE IN TALLGRASS PRAIRIE ▪ B.R. McMillan, D. E Brillhart, G A. Kaufman, and D. W. Kaufman

DIVERGENT SELECTION FOR SEED MASS IN FOXTAIL DALEA ▪ R. Bortnem and A. Boe

NOTES

American Woodcock Use of a Nest Box ▪ D.L. Bergman and J. M. Bergman

BOOK REVIEWS

Iowa's Vascular Plants ▪ …