human impacts on biodiversity and ecosystem services an overview

... functions, processes and services • Regional and global ecosystem functions, processes and services Associated ecosystem structures, processes and functions ES directly (dynamics-based) and indirectly ... the use and management of controlled / owned land assets (and access to marine renewable and nonrenewable resources), including changes in ecosystem use (e.g from one form of land use to another) ... use to another) Direct and indirect impacts on other biodiversity and ecosystem services (BES) users, linked to business modes of appropriation, production and innovation, and thus to both preceding...

Ngày tải lên: 15/03/2014, 22:20

... lignin content) and quantity of litter, climate and soil conditions, age and vegetation type, nutrients, and management practices Decomposition alters SOM through communition, leaching, and catabolism ... fruit production to feed and fatten Iberian pigs during the montanera or pannage, which result in conservation of biodiversity and associated ecosystem services In Chapter Two, Kaonga and Bayliss-Smith ... reconquest of the Iberian Peninsula from the Arabian and the subsequent repopulation and redistribution of land; and with the establishment of the long distance transhumance, where the dehesa...

Ngày tải lên: 28/06/2014, 08:20

... implications of human population growth and of anti-poaching enforcement on the one hand, and on the other, of wildlife management areas [WMAs] intended to foster a flow of economic benefits from conservation ... Conservation with a human face? Lessons from 40 years of combining conservation and development in the Ngorongoro Conservation Area, Tanzania In Displacement, forced settlement and conservation, ed ... take on board the way this much-loved ecosystem has a human history and a human context that has driven its past and present forms and will dictate its future However, in a book subtitled Human impacts...

Ngày tải lên: 20/06/2014, 23:20

... areas contain endemic and threatened species, ecosystems, and natural resources, provide stability and maintenance for land and water systems, and sustain national, provincial, and local economies ... areas and prevent soil erosion It also includes areas of forestland important for national security and protection against natural disasters Conservation forest is intended for the conservation ... actions had been taken to conserve the shoreline protection provided naturally by wetlands (WBSCD 2007) [Wetland protection cost: $14 billion vs hurricane destruction: $200 billion] ECOSYSTEM SERVICES...

Ngày tải lên: 26/05/2016, 20:58

... Habitats Scotland Scotland Wales Wales Wales Wales Wales Wales N Ireland N Ireland N Ireland Scotland Wales Wales Scotland Scotland Scotland Scotland Scotland England England England England Raised ... of coniferous woodland Acid grassland • • • • • • • • • • • • • • • • • • • • • England Wales N Ireland N Ireland Scotland Wales England England N Ireland N Ireland N Ireland England England ... 11 • • • • • • Scotland Scotland Wales Wales Wales England England England England England England Scotland Wales England Wales Scotland Scotland 70 Creag Meagaidh • ♦ Scotland 71 Glen Affric...

Ngày tải lên: 23/03/2014, 00:20

... 23 zone contain 67% of the island’s 19 million human inhabitants (Anon., 2003) 24 14 2.2 From game protection to biodiversity conservation: the history and status of biodiversity conservation ... on Wetlands of International Importance (RAMSAR Convention) and, most significantly, the Convention on Biological Diversity (IUCN, 1994) Sri Lankan culture has safeguarded wild animal and plant ... land use change and forest fragmentation on biodiversity and ecosystem functioning in Sri Lanka using community data This study was conducted in the lowland wet zone, the most species-rich zone...

Ngày tải lên: 09/09/2015, 18:49

... Scarabaeinae beetles recorded in Sri Lanka Tribe Genus Species Canthonini Canthonini Canthonini Canthonini Canthonini Canthonini Canthonini Canthonini Canthonini Canthonini Coprini Coprini Coprini Coprini ... Onthophagus2 Onthophagus Onthophagus Onthophagus Onthophagus Onthophagus Onthophagus Onthophagus Onthophagus Onthophagus Onthophagus2 Onthophagus Onthophagus1 Onthophagus Onthophagus Onthophagus1 Onthophagus1 ... Onthophagini Onthophagini Onthophagini Onthophagini Onthophagini Onthophagini Onthophagini Onthophagini Onthophagini Onthophagini Onthophagini Onthophagini Onthophagini Onthophagini Onthophagini Onthophagini...

Ngày tải lên: 30/09/2015, 06:37

... Analyzing and Interpreting Communication and Teamwork Wetland Wonders Think About It Wetlands are areas where the soil is wet for all or most of the year Wetland areas drain slowly and are important ... they become concentrated This changes the condition of the soil, and affects all of the organisms living in that environment Human Impacts on Ecosystems • MHR 21 When Is a Need a Want? Is it possible ... “bad” and unnecessary animals They were thought to be dangerous and aggressive animals and were often shot on sight As well, many of these animals were often poisoned Unfortunately, when poisons...

Ngày tải lên: 09/06/2016, 14:48

... group-level randomization of treatment to estimate peer effects include Duflo and Saez (2002) and Miguel and Kremer (2002) Katz, Kling, and Liebman (2001), Kremer and Levy (2001), and Sacerdote ... infection are 250 epg for Schistosomiasis mansoni and 5,000 epg for Roundworm, the WHO standards, and 750 epg for Hookworm and 400 epg for Whipworm, both somewhat lower than the WHO standard ... Kenya and presents the baseline educational and medical characteristics Section describes the estimation strategy Sections 5, 6, and discuss the program’s effect on health, school participation, and...

Ngày tải lên: 22/03/2014, 15:20

... change, migratory connectivity and changes in laying date and clutch size of the Pied flycatcher B Oikos (In press) Sorvari, J., Rantala, L.M., Rantala, M.J., Hakkarainen, H and Eeva T (2006): ... moult on hatching date, condition and sex in the Great Tit - Journal of Avian Biology 30: 437-446 Full text (PDF) Tanhuanpää, S., Eeva, T., Lehikoinen, E & Nikinmaa, M 1999: Developmental changes ... retardants) In our future study we want to examine how these defence mechanisms are dependent on the diet of wild bird populations The main issues in our study area: Food quality and defence mechanisms...

Ngày tải lên: 29/03/2014, 18:20

... Centre for Economic and Policy Research University of Economics and Business, Vietnam National University Hanoi WP-05/2009 Regional Integration in East Asia and Its Impacts on Welfare and Sectoral ... for China, Japan and Korea due to the size of their economies (Ando and Urata, 2006; Lee and van der Mensbrugghe, 2008; Plummer and Wignaraja, 2007; Tsutsumi and Kiyota, 2000; Zhang et al., 2006) ... Stanford University Lee, Chang-Soo, Nakgyoon Choi and Soon-Chan Park (2003), “Analysis of the Trade Negotiation Options in the East Asian Context.” KIEP Policy Analyses 03-02 Lee, H and D van...

Ngày tải lên: 09/04/2014, 00:24

... universal quantifiers, the equality sign) have been applied in only a finite number of instances, and they can be given non-standard interpretations that will fit non-standard interpretations of'+' ... surely will respond with the sum ofany two numbers when queried And ceteris paribus notions of dispositions, not crude and literal notions, are the ones standardly used in philosophy and in science ... will answer '125'." The question is what substantive content such conditionals can have If our considerations so far are correct, the answer is that, if one person is considered in isolation,...

Ngày tải lên: 11/06/2014, 15:00

... developing the data analysis algorithms and assisted with manuscript revisions AJR was responsible for project organization and contributed to data acquisition and manuscript revision CCM managed the ... Authors' contributions MCP contributed to data analysis, interpretation of data, and drafting the manuscript KOG contributed to data analysis and drafting the manuscript ML and BH were responsible ... (extension) or decreasing (flexion) knee angle, as demonstrated in Figure 1B A transition between flexion and extension excursions was indicated by a change in the direction of motion of >3°, thus discounting...

Ngày tải lên: 19/06/2014, 10:20

... and 9) and rabbit anti-MUC5B (lanes 10, 11 and 12) polyclonal antibodies Membranes were then incubated for h with HRPO linked goat anti-mouse and goat anti-rabbit secondary antibodies and bands ... membrane Following overnight blocking, the membranes were incubated for h with mouse anti-MUC1 monoclonal (lanes 1, and 3) and rabbit anti-MUC2 (lanes 4, and 6), rabbit anti-MUC5AC (lanes 7, and ... and 3) and rabbit anti-MUC2 (lanes 4, and 6), rabbit anti-MUC5AC (lanes 7, and 9) and rabbit antiMUC5B (lanes 10, 11 and 12) polyclonal antibodies The Western blotting result confirmed the presence...

Ngày tải lên: 20/06/2014, 01:20

... function during pregnancy depends on human chorionic gonadotropin by trophoblast, we decided to assess the effect of C trachomatis infection on hCG production by trophoblast β -Human chorionic gonadotropin ... the event of implantation and placentation [32] Trophoblast impaired estrogen and progesterone production can account for failure of trophoblast invasion of the endometrium and has been associated ... K., and Hayashi Y Giant cells transformation of trophoblast cells in mice Endocrine J 1994;41: 33-41 Loke YW and King A Human Implantation Cambridge: Cambridge University Press 1995 Manyonda...

Ngày tải lên: 08/08/2014, 16:23

... more than a hundred standard sets of biomedical terms, and ensuring interoperability among different systems MeSH have been translated into many languages and have become an international standard ... awareness on the human and financial resources to be invested in the innovative branches of research and in new collaborations, avoiding the duplication of efforts and the reiteration of research ... Swan A: The institutional repository: what it can for your institution and what the institution can for the repository Ankos Workshop 2006 Workshop on institutional repositories, e-books and long...

Ngày tải lên: 10/08/2014, 10:20

... mammary gland Furthermore, when endotoxin and other immunogens are transported to the mammary gland through blood circulation, metabolism in this tissue can be affected On the one hand, the bacterial ... 19 20 Authors’ contributions GD and SL conceived the overall idea of the review article and wrote the manuscript YW, CL, JZ and SZ provided ideas and participated in discussions for writing the ... 90:5552-5557 Lassman BA: Release of Endotoxin from Rumen Bacteria and Endotoxin Absorption from the Rumen MS thesis Kansas State University, Manhattan; 1980 Anderson SD: Endotoxic and Anaphylactic-type...

Ngày tải lên: 12/08/2014, 18:22

... institutional arrangements in the third and fourth essay In the first essay, I study the role of delegation in the principal-agent relationship based on the theoretical construction of Aghion and ... 3.3: Mean amount of transferred and mean amount of punishment from round to round 72 Table 3.4: Mean Amount of Punishment in the TPP and the MPP3 Treatment 76 Table 3.5: Mean amount of Transfer ... by manipulating the social environment that participants are in The experimental results show that disclosing information on the relative ranking of the dictators’ ability and the distribution...

Ngày tải lên: 12/09/2015, 10:51

... theoretical predictions Section 2.3 discusses the experimental design and procedures Experimental results and explanations are presented in Section 2.4 Section 2.5 concludes 2.2 The Aghion and Tirole ... party In Aghion and Tirole (1997), however, delegation is used as an incentive device to induce effort Furthermore, the interactions in both Fershtman and Gneezy (2001) and Bartling and Fischbacher ... The contribution rate and the absolute contribution of the high performers in the egalitarian treatment were not statistically different from the contribution rate and the absolute contribution...

Ngày tải lên: 14/09/2015, 14:01

... Melanesia: Implications for and impacts upon reef fishes Rodney V Salm and Elizabeth Mcleod, The Nature Conservancy Climate Change Impacts on Ecosystem Resilience and MPA Management in Melanesia ... Climate Change Impacts on Corals and Coral Reefs in Melanesia from Bleaching Events and Ocean Acidification Terry J Donaldson, University of Guam Marine Laboratory Climate Change and Biodiversity ... reef ecosystem functioning is complex and not fully understood, and the effects of changing calcification and dissolution rates on reef ecosystem function are unknown If reef structures and rugosity...

Ngày tải lên: 08/06/2016, 11:26