58 research outputs found
The Realities of Community Based Natural Resource Management and Biodiversity Conservation in Sub-Saharan Africa
This is an historic overview of conservation in Sub-Saharan Africa from pre-colonial times through the present. It demonstrates that Africans practiced conservation that was ignored by the colonial powers. The colonial market economy combined with the human and livestock population explosion of the 21st century are the major factors contributing to the demise of wildlife and critical habitat. Unique insight is provided into the economics of a representative safari company, something that has not been readily available to Community Based Natural Resources Management (CBNRM) practitioners. Modern attempts at sharing benefits from conservation with rural communities will fail due to the low rural resource to population ratio regardless of the model, combined with the uneven distribution of profits from safari hunting that drives most CBNRM programs, unless these ratios are changed. Low household incomes from CBNRM are unlikely to change attitudes of rural dwellers towards Western approaches to conservation. Communities must sustainably manage their natural areas as "green factories" for the multitude of natural resources they contain as a means of maximizing employment and thus household incomes, as well as meeting the often overlooked socio-cultural ties to wildlife and other natural resources, which may be as important as direct material benefits in assuring conservation of wildlife and its habitat. For CBNRM to be successful in the long-term, full devolution of ownership over land and natural resources must take place. In addition, as a means of relieving pressure on the rural resource base, this will require an urbanization process that creates a middleclass, as opposed to the current slums that form the majority of Africa‘s cities, through industrialization that transforms the unique natural resources of the subcontinent (e.g., strategic minerals, petroleum, wildlife, hardwoods, fisheries, wild medicines, agricultural products, etc.) in Africa
Ecology of a population of oribi Ourebia Ourebi Ourebi (Zimmerman, 1783) in the Golden Gate Highlands National Park
Dissertation (MSc (Wildlife Management))--University of Pretoria, 1989.Plant ScienceMSc (Wildlife Management)Unrestricte
The distribution and population status of Nesiergus insulanus (Araneae: Theraphosidae: Ischnocolinae) on Frégate Island, Seychelles
The theraphosid Nesiergus insulanus is a member of a genus endemic to the Seychelles archipelago. Very little is known about the finer-scale distribution, density, and total population size of the species, knowledge of which is essential for conservation purposes. We used transect sampling to estimate these variables on Frégate Island. We show that the species is widely distributed, but geographically restricted as a result of fragmentation due to human activity. Where found, densities can be very high (>100 m-2). The total population on the island was estimated to be well over 100,000, although limitations to dispersal ability may be of conservation concern.http://wiki.britishspiders.org.uk/index.php5?title=Publications/Arachnologyam2014ab201
Aspects of the ecology and behaviour of the Seychelles theraphosid Nesiergus insulanus (Arachnida : Araneae : Theraphosidae)
Aspects of the ecology and life history of the little known theraphosid Nesiergus insulanus are determined
on Frégate Island in the Seychelles archipelago. The general behaviour of this species is revealed to be
comparable to that of other theraphosids, with field and captive observations establishing that they are a
generalist and opportunistic species. The defensive behaviour of the species is determined to be based
primarily on the avoidance of conflict situations, with overt aggressive behaviour seldom displayed. Although
the opportunistic existence that this species has developed is probably obligatory due to their sedentary
lifestyle and limited availability of resources, this behaviour nonetheless allows the species to occupy diverse
habitats and exploit niches unavailable to more specialized species.http://africaninvertebrates.org2016-12-30am201
The Grizzly, November 21, 1980
Dean of Students\u27 Office Releases Vandalism Figures • Maintenance Working To Conserve Energy • Weight Room Relocated In Helfferich • College Union Attempts World\u27s Largest Molecule • Ursinus News In Brief: Espadas to speak today in Illinois; Maintenance planting new trees; Placement interviews coming soon • Rassias Method Explored for Languages • Journalism To Be Added To Curriculum • Medical Ethics Course Offered • Phil. & Rel. Dept. Lecture On Judaism • College To Host 43rd Messiah Performance • Foghat and Outlaws Perform for \u27Serious Rockers\u27 • Forum On Radiation Draws Mixed Views • Art Exhibit On Display In Wismer • Open House Planned By Astronomy Club • A Look At This Year\u27s Basketball Season • Cross Country To Compete In Nationals This Weekend • Gridders Lose Early Lead to Tie Gettysburghttps://digitalcommons.ursinus.edu/grizzlynews/1048/thumbnail.jp
An inventory of vertebrate roadkill in the Greater Mapungubwe Transfrontier Conservation Area, South Africa
Using a standard protocol, we conducted vertebrate roadkill surveys in the Greater
Mapungubwe Transfrontier Conservation Area (GMTFCA), South Africa, which is a World
Heritage Site. A total of 991 roadkill were recorded on the paved roads and 36 roadkill on the
unpaved roads. Identifiable roadkill comprised 162 species from 24 orders and 65 families.
Ninety-three roadkill could not be identified to species level. Roadkill counts were strongly
influenced by road type and season. More roadkill was recorded on the paved than the
unpaved roads. Irrespective of road type, the proportion of roadkill was greatest in the
hot/wet season (4.3 paved roadkill/km/day paved and 1.3 roadkill/km/day unpaved) and lowest
in the cold/dry season (2.0 roadkill/km/day paved and 0.1 roadkill/km/day unpaved). The
high numbers of vertebrates identified as roadkill suggests that road traffic has the potential
to directly and negatively affect biodiversity conservation in this part of South Africa. We
recommend continued roadkill data collection across South Africa to assist with creating
an inventory of species most likely to be at risk from roads. This will, in turn, better inform the
implementation of potential mitigation measures.This research
was initiated by the Endangered Wildlife Trust, with
funding from Bridgestone South Africa.http://www.sawma.co.zaam201
The Grizzly, September 29, 1978
Social changes open Fall term • Student Deans reorganized • Rebuck stresses individuality • News in brief: Lindback award presented to profs; Student dies suddenly; Miller heads Advance Ursinus; Women\u27s council meets; Fields speaks at VPI; Nine faculty appointed; Music director honored; New Alumni Secretary named • Ursinus middle class • Dr. Snyder, interim Dean • Letters to the editor: Damage policy questioned • Life on these American campuses • I. F. picnic: Let\u27s do it again • Good bands are available: Price shouldn\u27t be primary concern • Keith Moon: The life and death of The Who? • Richter welcomes frosh • USGA reports • Danforth fellowships offered • Portrait of the professor: Dr. Roger P. Staiger • Harriers open season • Football: Tough start • Sports profile: Dave Kennedy • Cross country looks strong • Football: Pre-season peek • Field hockeyhttps://digitalcommons.ursinus.edu/grizzlynews/1000/thumbnail.jp
Management of hybridization in an endemic species : decision making in the face of imperfect information in the case of the black wildebeest-Connochaetes gnou
Hybridization between introduced and endemic ungulates, resulting from
Anthropogenic actions, have been reported for several species. Several studies of such events
contain the common themes of extralimital movements, problematic phenotypic and genetic
detection, and imperfect management. In southern Africa, the endemic black wildebeest
(Connochaetes gnou) currently faces a serious threat of hybridization and introgression. This
species survived near extinction and consequent genetic bottlenecks in the late 1800s and in the
1930s. Initiatives by private farmers followed by conservation authorities led to a dramatic
recovery in numbers of this species. However, in an ironic twist, the very same advances in
conservation and commercial utilisation which lead to the recovery of numbers are now
themselves threatening the species. Injudicious translocation has brought the species into contact
with its congener, the blue wildebeest (Connochaetes taurinus), and in recent times, hybridization
between the species has occurred at numerous localities in South Africa. Consequently, a
significant proportion of the national black wildebeest population potentially carries a proportion
of introgressed blue wildebeest genetic material. We discuss completed and ongoing attempts to find molecular markers to detect hybrids and highlight the difficulty of detecting advanced
backcrosses. Additional avenues of research, such as work on morphology (cranial and
postcranial elements), estimating of the probability of introgression and modelling of diffusion
rates are also introduced. In addition to the difficulty in detecting hybrid animals or herds, the
lack of consensus on the fate of hybrid herds is discussed. Finally, in an environment of
imperfect information, we caution against implementation of management responses that will
potentially induce a new genetic bottleneck in C. gnou.http://www.springerlink.com/content/110828/nf201
The Grizzly, October 3, 1980
Administration Focuses Attention On Pledging • Ritter Investigation Continues • Strangers Vandalize Beardwood Extinguishers • USGA Sponsors Alcohol Awareness Program • Women Experience the Excitement of Bid Day • College Disciplines Two Fraternities • Prof Appointed in Ec/BA • Photography Course Offered In Evening School • Values Education Examined By Committee • Candidates\u27 Platforms for Campus Elections • Classes of \u2781, \u2783 to Sponsor Gong Show • Album Review: Panorama: New View New Wave • Time Square Is Sheer Inspiration • Rush Returns to Philadelphia After Long Delay • Dingy Room Ideas Vol. II • Field Hockey Ties W&M; Beats Gettysburg • Volleyball Lookin\u27 Good • Awesome Widener Crunches Grizzlies • Sports Profile: Debbie Tweed • Cross Country Streak Alive • Despite 2-0 Loss, Booters Still Showing Promisehttps://digitalcommons.ursinus.edu/grizzlynews/1042/thumbnail.jp
The Grizzly, September 19, 1980
Reagan, Anderson Leading Carter In Campus Poll • Wismer Lunch Off to Optimistic Start • Explosive Bomb Found At NMD • College Van Policy Drastically Revised • Campus Expands With Enrollment • Bad Conditions Haunt New Women\u27s Dorm • Kane Appointed As New Executive Assistant • Ursinus Still Packing Them In • Ursinus News In Brief: Myrin Hosts Davison Exhibit; Davies Promoted In Admissions • TG Annex Almost Complete • Evening School Expands Services • Freshmen Class & USGA Treasurer Elections Coming Soon • Ron Baltz and Jenny Perform • Ritter Center To Open October 4 • For The Musically Inclined • WRUC - On The Air? • Yes A Maybe • Alternatives To Typical Parties • The Rush Is On • Switchboard Under New Operation • Police Rally To Cut Down Thefts • 1978 Alumnus Selected To Receive Award • Freshmen Offer Good Stats And Great Figures • Pre-Medical Evaluation Committee Reorganized • Bomberger Tower Finally To Be Replaced • Booters Sloppy in Close Call Over Drew • Delta Pi, ZX Defend Title; Intramural Football Underway • MAC Title: Cross Country Goal • Lack of Offense Hurts in Loss to Alfred • Hockey Starts Strong at Penn State Tourneyhttps://digitalcommons.ursinus.edu/grizzlynews/1040/thumbnail.jp
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