Zambia & Malawi
Total Page:16
File Type:pdf, Size:1020Kb
Load more
Recommended publications
-
Collaborative Management Models in Africa
Collaborative Management Models in Africa Peter Lindsey Mujon Baghai Introduction to the context behind the development of and rationale for CMPs in Africa Africa’s PAs represent potentially priceless assets due to the environmental services they provide and for their potential economic value via tourism However, the resources allocated for management of PAs are far below what is needed in most countries to unlock their potential A study in progress indicates that of 22 countries assessed, half have average PA management budgets of <10% of what is needed for effective management (Lindsey et al. in prep) This means that many countries will lose their wildlife assets before ever really being able to benefit from them So why is there such under-investment? Two big reasons - a) competing needs and overall budget shortages; b) a high burden of PAs relative to wealth However, in some cases underinvestment may be due to: ● Misconceptions that PAs can pay for themselves on a park level ● Lack of appreciation among policy makers that PAs need investment to yield economic dividends This mistake has grave consequences… This means that in most countries, PA networks are not close to delivering their potential: • Economic value • Social value • Ecological value Africa’s PAs are under growing pressure from an array of threats Ed Sayer ProtectedInsights areas fromare becoming recent rapidly research depleted in many areas There is a case for elevated support for Africa’s PA network from African governments But also a case for greater investment from -
Phylogeny of a Rapidly Evolving Clade: the Cichlid Fishes of Lake Malawi
Proc. Natl. Acad. Sci. USA Vol. 96, pp. 5107–5110, April 1999 Evolution Phylogeny of a rapidly evolving clade: The cichlid fishes of Lake Malawi, East Africa (adaptive radiationysexual selectionyspeciationyamplified fragment length polymorphismylineage sorting) R. C. ALBERTSON,J.A.MARKERT,P.D.DANLEY, AND T. D. KOCHER† Department of Zoology and Program in Genetics, University of New Hampshire, Durham, NH 03824 Communicated by John C. Avise, University of Georgia, Athens, GA, March 12, 1999 (received for review December 17, 1998) ABSTRACT Lake Malawi contains a flock of >500 spe- sponsible for speciation, then we expect that sister taxa will cies of cichlid fish that have evolved from a common ancestor frequently differ in color pattern but not morphology. within the last million years. The rapid diversification of this Most attempts to determine the relationships among cichlid group has been attributed to morphological adaptation and to species have used morphological characters, which may be sexual selection, but the relative timing and importance of prone to convergence (8). Molecular sequences normally these mechanisms is not known. A phylogeny of the group provide the independent estimate of phylogeny needed to infer would help identify the role each mechanism has played in the evolutionary mechanisms. The Lake Malawi cichlids, however, evolution of the flock. Previous attempts to reconstruct the are speciating faster than alleles can become fixed within a relationships among these taxa using molecular methods have species (9, 10). The coalescence of mtDNA haplotypes found been frustrated by the persistence of ancestral polymorphisms within populations predates the origin of many species (11). In within species. -
"A Revision of the Freshwater Crabs of Lake Kivu, East Africa."
Northern Michigan University NMU Commons Journal Articles FacWorks 2011 "A revision of the freshwater crabs of Lake Kivu, East Africa." Neil Cumberlidge Northern Michigan University Kirstin S. Meyer Follow this and additional works at: https://commons.nmu.edu/facwork_journalarticles Part of the Biology Commons Recommended Citation Cumberlidge, Neil and Meyer, Kirstin S., " "A revision of the freshwater crabs of Lake Kivu, East Africa." " (2011). Journal Articles. 30. https://commons.nmu.edu/facwork_journalarticles/30 This Journal Article is brought to you for free and open access by the FacWorks at NMU Commons. It has been accepted for inclusion in Journal Articles by an authorized administrator of NMU Commons. For more information, please contact [email protected],[email protected]. This article was downloaded by: [Cumberlidge, Neil] On: 16 June 2011 Access details: Access Details: [subscription number 938476138] Publisher Taylor & Francis Informa Ltd Registered in England and Wales Registered Number: 1072954 Registered office: Mortimer House, 37- 41 Mortimer Street, London W1T 3JH, UK Journal of Natural History Publication details, including instructions for authors and subscription information: http://www.informaworld.com/smpp/title~content=t713192031 The freshwater crabs of Lake Kivu (Crustacea: Decapoda: Brachyura: Potamonautidae) Neil Cumberlidgea; Kirstin S. Meyera a Department of Biology, Northern Michigan University, Marquette, Michigan, USA Online publication date: 08 June 2011 To cite this Article Cumberlidge, Neil and Meyer, Kirstin S.(2011) 'The freshwater crabs of Lake Kivu (Crustacea: Decapoda: Brachyura: Potamonautidae)', Journal of Natural History, 45: 29, 1835 — 1857 To link to this Article: DOI: 10.1080/00222933.2011.562618 URL: http://dx.doi.org/10.1080/00222933.2011.562618 PLEASE SCROLL DOWN FOR ARTICLE Full terms and conditions of use: http://www.informaworld.com/terms-and-conditions-of-access.pdf This article may be used for research, teaching and private study purposes. -
Behaviour: an Important Diagnostic Tool for Lake Malawi Cichlids PDF
FISH and FISHERIES, 2002, 3, 213^224 Behaviour: an important diagnostic tool for Lake Malawi cichlids Jay R Stau¡er Jr1, Kenneth R McKaye2 & Ad F Konings3 1School of Forest Resources, Pennsylvania State University,University Park, Pennsylvania, PA16802, USA; 2Appalachian Laboratory,UMCES,301Braddock Road, Frostburg, Maryland, MD 21532, USA; 3Cichlid Press, PO Box13608, El Paso,Texas, T X 79913, USA Abstract Correspondence: Historically,the cichlid ¢shes of Lake Malawi, which probably represent one of the best Jay R. Stau¡er Jr, examples of rapid radiation of vertebrates, have been diagnosed with morphological School of Forest Resources, and genetic data. Many of the populations once thought to be conspeci¢c have been Pennsylvania State hypothesized to be separate species based on behavioural data. The use of behavioural University, data, as expressed in mate choice based on colour patterns or bower shapes, has been University Park, successfully used to diagnose both rock-dwelling and sand-dwelling cichlid species. Pennsylvania, PA Additionally,a combination of bower shapes and courtship patterns have been used as 16802, USA Tel.: þ1 814 863 0645 synapomorphies to diagnose genera within the Lake Malawi cichlid £ock. It is con- Fax: þ18148653725 cluded that taxonomists need to include behavioural data with morphological and E-mail:[email protected] genetic databases to diagnose species and to determine the phylogenetic relationships withinthis diverse assemblage of ¢shes. Received 5 Dec 2001 Accepted10Jun 2002 Keywords allopatry,behaviour, Cichlidae, -
Private Investments to Support Protected Areas: Experiences from Malawi; Presented at the World Parks Congress
See discussions, stats, and author profiles for this publication at: https://www.researchgate.net/publication/264410164 Private Investments to Support Protected Areas: Experiences from Malawi; Presented at the World Parks Congress... Conference Paper · September 2003 DOI: 10.13140/2.1.4808.5129 CITATIONS READS 0 201 1 author: Daulos Mauambeta EnviroConsult Services 7 PUBLICATIONS 17 CITATIONS SEE PROFILE All content following this page was uploaded by Daulos Mauambeta on 01 August 2014. The user has requested enhancement of the downloaded file. All in-text references underlined in blue are added to the original document and are linked to publications on ResearchGate, letting you access and read them immediately. Vth World Parks Congress: Sustainable Finance Stream September 2003 • Durban, South Africa Institutions Session Institutional Arrangements for Financing Protected Areas Panel C Private investments to support protected areas Private Investments to Support Protected Areas: Experiences from Malawi Daulos D.C. Mauambeta. Executive Director Wildlife and Environmental Society of Malawi. Private Bag 578. Limbe, MALAWI. ph: (265) 164-3428, fax: (265) 164-3502, cell: (265) 991-4540. E-mail: [email protected] / [email protected] Abstract The role of private investments in supporting protected areas in Malawi cannot be overemphasized. The Government of Malawi’s Wildlife Policy (Malawi Ministry of Tourism, Parks and Wildlife 2000, pp2, 4) stresses the “development of partnerships with all interested parties to effectively manage wildlife both inside and outside protected areas and the encouragement of the participation of local communities, entrepreneurs, Non-Governmental Organizations (NGOs) and any other party with an interest in wildlife conservation”. -
Continuous 1.3-Million-Year Record of East African Hydroclimate, and Implications for Patterns of Evolution and Biodiversity
Continuous 1.3-million-year record of East African hydroclimate, and implications for patterns of evolution and biodiversity Robert P. Lyonsa,1, Christopher A. Scholza,2, Andrew S. Cohenb, John W. Kingc, Erik T. Brownd, Sarah J. Ivorye, Thomas C. Johnsond, Alan L. Deinof, Peter N. Reinthalg, Michael M. McGlueh, and Margaret W. Blomeb,3 aDepartment of Earth Sciences, Syracuse University, Syracuse, NY 13244; bDepartment of Geosciences, University of Arizona, Tucson, AZ 85721; cGraduate School of Oceanography, University of Rhode Island, Narragansett, RI 02882; dLarge Lakes Observatory and Department of Earth and Environmental Sciences, University of Minnesota, Duluth, MN 55812; eInstitute at Brown for the Study of the Environment and Society, Brown University, Providence, RI 02912; fBerkeley Geochronology Center, Berkeley, CA 94709; gDepartment of Ecology and Evolutionary Biology, University of Arizona, Tucson, AZ 85721; and hDepartment of Earth and Environmental Sciences, University of Kentucky, Lexington, KY 40506 Edited by Mark H. Thiemens, University of California, San Diego, La Jolla, CA, and approved October 29, 2015 (received for review June 30, 2015) The transport of moisture in the tropics is a critical process for the Lake Malawi and Its Catchment global energy budget and on geologic timescales, has markedly Lake Malawi (Nyasa) is one of the world’s largest and oldest lakes, influenced continental landscapes, migratory pathways, and bi- and is situated at the southern end of the East African Rift Sys- ological evolution. Here we present a continuous, first-of-its-kind tem. The hydrologically open, freshwater ecosystem spans 6° of 1.3-My record of continental hydroclimate and lake-level variability latitude (9–15° S), and has a length of ∼580 km and a maximum derived from drill core data from Lake Malawi, East Africa (9–15° S). -