Long-term patterns in harbour seal site-use and the consequences for managing protected areas

The long-term population dynamics of the red deer (Cervus elaphus L.) and European roe deer (Capreolus capreolus L.) at the mountain and forest zone of Crimea during 1980-2017 is presented. Fluctuations in numbers of both species are cyclical and partly synchronous. Period of oscillations in the population of red deer is about 25 years, the average duration of the oscillation period of number of roe deer is 12.3 years. During the fluctuations in the number the increasing and fall in population number of the red deer had been as 26-47 %, and roe deer – as 22-34 %. Basing on the dada obtained we have assumed that together with large-scale cycles of fluctuations in population number of both red deer and roe deer the short cycles of fluctuations in the number of these species with period from 3.5 to 7.5 years take place. Significant differences of the parameters of cyclical fluctuations in the number of roe deer at some sites of the Mountainous Crimea: breaches of synchronicity, as well as significant differences in the duration of cycles are revealed. The greatest deviations from the average values of parameters of long-term dynamics of the number of roe deer in Crimea are noted for groups of this species at two protected areas. At the Crimean Nature Reserve the cycle time of fluctuations of the numbers of roe deer was 18 years. At the Karadag Nature Reserve since 1976 we can see an exponential growth in number of roe deer that is continued up to the present time. By 2016 the number of roe deer reached 750 individuals at a density of 437 animals per 1 thousand ha. Peculiarity of dynamics of number of roe deer at some sites proves the existence in the mountain forest of Crimea several relatively isolated groups of deer. We assumed that "island" location of the Crimean populations of red deer and European roe deer, their relatively little number and influence of permanent extreme factors of both natural and anthropogenic origination have contributed to a mechanism of survival of these populations. The elements of such a mechanism include the following features of long-term dynamics of the population: the reduction in the period of cyclic population fluctuations, while maintaining their amplitude and the appearance of additional small cycles, providing more flexible response of the population to the impact of both negative and positive environmental factors. From the totality of the weather conditions for the Crimean population of roe deer the recurring periods of increases and downs in the annual precipitation amount may have relevance. There was a trend of increase in the roe deer population during periods of increasing annual precipitation.

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(A review) Atlas of especially protected natural areas of Saint Petersburg / Ed. in chief V. N. Khramtsov, T. V. Kovaleva, N. Yu. Natsvaladze. St. Petersburg, 2013. 176 p.

Vegetation of Russia ◽

10.31111/vegrus/2014.25.124 ◽

2014 ◽

pp. 124-129

Author(s):

Z. V. Karamysheva

Keyword(s):

Protected Areas ◽

Large Scale ◽

Natural Areas ◽

Natural Protected Areas ◽

Saint Petersburg ◽

Natural Processes ◽

Original Illustrations ◽

Vegetation Maps ◽

Protected Natural Areas

The review contains detailed description of the «Atlas of especially protected natural areas of Saint Petersburg» published in 2013. This publication presents the results of long-term studies of 12 natural protected areas made by a large research team in the years from 2002 to 2013 (see References). The Atlas contains a large number of the historical maps, new satellite images, the original illustrations, detailed texts on the nature of protected areas, summary tables of rare species of vascular plants, fungi and vertebrates recorded in these areas. Special attention is paid to the principles of thematic large-scale mapping. The landscape maps, the vegetation maps as well as the maps of natural processes in landscapes are included. Reviewed Atlas deserves the highest praise.

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Potential changes in the connectivity of marine protected areas driven by extreme ocean warming

Scientific Reports ◽

10.1038/s41598-021-89192-6 ◽

2021 ◽

Vol 11 (1) ◽

Author(s):

Luciana Shigihara Lima ◽

Douglas Francisco Marcolino Gherardi ◽

Luciano Ponzi Pezzi ◽

Leilane Gonçalves dos Passos ◽

Clarissa Akemi Kajiya Endo ◽

...

Keyword(s):

Protected Areas ◽

Marine Protected Areas ◽

Oceanic Islands ◽

Ocean Warming ◽

Surface Currents ◽

Southwest Atlantic ◽

Tropical Ocean ◽

Regional Effects ◽

Rcp 8.5

AbstractProjected future climate scenarios anticipate a warmer tropical ocean and changes in surface currents that will likely influence the survival of marine organisms and the connectivity of marine protected areas (MPAs) networks. We simulated the regional effects of climate change on the demographic connectivity of parrotfishes in nine MPAs in the South Atlantic through downscaling of the HadGEM2-ES Earth System Model running the RCP 8.5 greenhouse gas trajectory. Results indicate a tropicalization scenario over the tropical southwest Atlantic following an increase of sea surface temperature (SST) between 1.8 and 4.5 °C and changes in mean surface currents between − 0.6 to 0.5 m s−1 relative to present conditions. High mortality rates will reduce demographic connectivity and increase the isolation of oceanic islands. The simulation of organismal response to ocean warming shows that acclimation can significantly improve (p < 0.001) particle survival, promoting connectivity and tropicalization of MPAs, with potential impacts on their functional integrity and long-term resilience.

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Protected Areas: offering security to whom, when and where?

Environmental Conservation ◽

10.1017/s0376892915000375 ◽

2016 ◽

Vol 43 (2) ◽

pp. 172-180 ◽

Cited By ~ 7

Author(s):

ALICE B. KELLY ◽

A. CLARE GUPTA

Keyword(s):

Protected Areas ◽

Environmental Conditions ◽

Protected Area ◽

Spatial Scales ◽

Local Population ◽

Well Being ◽

Economic Context ◽

Term Management ◽

Over Time

SUMMARYThis study considers the issue of security in the context of protected areas in Cameroon and Botswana. Though the literature on issues of security and well-being in relation to protected areas is extensive, there has been less discussion of how and in what ways these impacts and relationships can change over time, vary with space and differ across spatial scales. Looking at two very different historical trajectories, this study considers the heterogeneity of the security landscapes created by Waza and Chobe protected areas over time and space. This study finds that conservation measures that various subsets of the local population once considered to be ‘bad’ (e.g. violent, exclusionary protected area creation) may be construed as ‘good’ at different historical moments and geographical areas. Similarly, complacency or resignation to the presence of a park can be reversed by changing environmental conditions. Changes in the ways security (material and otherwise) has fluctuated within these two protected areas has implications for the long-term management and funding strategies of newly created and already existing protected areas today. This study suggests that parks must be adaptively managed not only for changing ecological conditions, but also for shifts in a protected area's social, political and economic context.

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Variable wind, pack ice, and prey dispersion affect the long-term adequacy of protected areas for an Arctic sea duck

Ecological Applications ◽

10.1890/13-0411.1 ◽

2014 ◽

Vol 24 (2) ◽

pp. 396-412 ◽

Cited By ~ 24

Author(s):

James R. Lovvorn ◽

Eric M. Anderson ◽

Aariel R. Rocha ◽

William W. Larned ◽

Jacqueline M. Grebmeier ◽

...

Keyword(s):

Protected Areas ◽

Pack Ice ◽

Arctic Sea ◽

Sea Duck ◽

Variable Wind

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PROTECTED AREAS OF THE WORLD – REGIONAL DIFFERENCES

Geografski pregled ◽

10.35666/23038950.2019.41.61 ◽

2019 ◽

Vol 41 ◽

pp. 61-68

Keyword(s):

Protected Areas ◽

Cultural Values ◽

Regional Differences ◽

Effective Means ◽

Total Surface Area ◽

Natural Areas ◽

The World ◽

Protected Natural Area ◽

Protected Natural Areas

The subject of the paper is protected natural areas of the world and their regional differences. According to the IUCN, a protected natural area is “a clearly defined geographical space, recognized, dedicated and managed, through legal or other effective means, to achieve the long term conservation of nature with associated ecosystem services and cultural values”. States differ in their interpretations of the above definition. Very often, some of the sites that are protected areas in one country may not necessarily be considered protected in another country. In defining and management of protected areas, some countries have adapted their laws to international guidelines, while in other countries the legislation differs significantly from these guidelines. Therefore, the research aims to show regional differences in the identification and management process as well as in the total surface area and abundance of protected natural areas at the world level.

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Repenser Le Rôle Des Institutions De Conservation De La Nature À L’ère De La Globalisation En Afrique: À Propos Du Parc National De La Salonga (RDC)

European Scientific Journal ESJ ◽

10.19044/esj.2017.v13n11p92 ◽

2017 ◽

Vol 13 (11) ◽

pp. 92

Author(s):

Mampeta Wabasa Salomon

Keyword(s):

Protected Areas ◽

National Park ◽

Local Community ◽

Democratic Republic ◽

Central Africa ◽

The Other ◽

African Countries ◽

Republic Of The Congo ◽

Contemporary Management

In the Democratic Republic of the Congo (DRC), the protectionist conservatism influenced by colonialism, which exploited African countries for the prosperity of the colonizing countries, still has a high visibility in the Salonga National Park (PNS). If, in theory, the Central Africans seem to free themselves from the colonial powers on their land, in practice they are still there. The hostility of settlers who have become neo-colonists to the development of Central Africa remains intact, he adds (Ndinga, 2003). This reflects a "logic from above" that has disregarded local values. Yet, in the era of sustainable development and globalization, African protected areas appear to be essential tools for States to reposition themselves in a complex set of actors with the aim of capturing and using the new environmental rent (Giraut, Guyot, & Houssay-Holzschuch, 2003). This is a "bottom-up logic", placing people at the heart of all activities and aiming to reorganize their long-term relationships with the environment. From these two logics, a third "logic from the other side" emerges, reflecting a collective awareness of the fragility of the planet. The restoration of the rights of Africans in the various national frameworks constitutes a major challenge for the contemporary management of African protected areas. Because the protected areas inherited from the different colonial systems must accompany the change in management methods and the redefinition of their functions in order to better serve the local community in the long-term.

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The social context for conservation: amphibians in human-shaped landscapes

10.7287/peerj.preprints.27918 ◽

2019 ◽

Author(s):

Tibor Hartel ◽

Ben C Scheele ◽

Laurentiu Rozylowicz ◽

Andra Horcea-Milcu ◽

Dan Cogalniceanu

Keyword(s):

Protected Areas ◽

Amphibian Conservation ◽

Social Aspects ◽

Direct Control ◽

Adaptive Potential ◽

Management Options ◽

Economic Context ◽

The Social ◽

Natural Landscapes

Many human-shaped landscapes support viable amphibian populations due to the habitats created and/or maintained as a consequence of human actions. The challenges and approaches required to achieve the persistence of amphibians in human-shaped landscapes are markedly different from approaches commonly applied in protected areas. Contrary to protected areas or natural landscapes where amphibian conservationists can have direct control over management, in human-shaped landscapes, management options are best approached through understanding local communities’ values and socio-economic aspirations. However, consideration of the social aspects of amphibian conservation are vastly under-represented in the amphibian conservation literature. We propose that amphibian conservationists should: (i) assess the controllability of their mitigation actions for achieving long-term sustainability, (ii) understand the values and attitudes of individual landowners towards amphibians and amphibian-friendly management (local scale) and land stewardship on which amphibian conservation initiatives can be built (landscape scale), and (iii) understand the social and economic drivers of land-use change operating at regional levels, which is crucial for building adaptive potential in conservation programs. Since targeted amphibian conservation initiatives are limited in many human-shaped landscapes, consideration of the socio-economic context conducive to amphibian persistence is crucial.

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Policy brief for Privately Protected Areas Futures 2017: Supporting the long-term stewardship of privately protected areas

10.31219/osf.io/znsdq ◽

2017 ◽

Author(s):

Matthew Selinske ◽

Mathew Hardy ◽

Ascelin Gordon ◽

Andrew Knight

Keyword(s):

Protected Areas ◽

Economic Benefits ◽

Diverse Range ◽

Financial Costs ◽

Or Groups ◽

Conservation Values ◽

Key Drivers ◽

Successive Generations ◽

Privately Owned

Globally, privately protected areas (PPAs) are an increasingly popular approach to long-term protection of biodiversity on privately owned lands. PPAs provide multiple ecological, social and economic benefits to diverse range of stakeholders in across a range of contexts. These include supporting the desire of landowners to protect conservation values on their land, contributing to national conservation targets, and reducing financial costs of land management togovernments. In addition, they provide opportunities to engage landowners to strengthen community social and conservation values through positive partnerships with governments, NGOs, and other groups. This policy brief explores the key drivers of landowner participation in PPA programs (i.e.covenants, easements, servitudes and other long-term agreements with individuals or groups of landowners) and the program mechanisms that maintain successive generations of landowners to be engaged and committed to long-term stewardship. It also considers the challenges faced by PPA programs in developing and maintaining strong collaborative arrangements between the stakeholders involved in these programs.

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A New Long-Term Marine Biodiversity Monitoring Program for the Knowledge and Management in Marine Protected Areas of the Mexican Caribbean

Sustainability ◽

10.3390/su12187814 ◽

2020 ◽

Vol 12 (18) ◽

pp. 7814

Author(s):

Susana Perera-Valderrama ◽

Sergio Cerdeira-Estrada ◽

Raúl Martell-Dubois ◽

Laura Rosique-de la Cruz ◽

Hansel Caballero-Aragón ◽

...

Keyword(s):

Protected Areas ◽

Marine Protected Areas ◽

Monitoring Program ◽

Marine Ecosystems ◽

Observation System ◽

Marine Biodiversity ◽

Biodiversity Monitoring ◽

Marine Turtles ◽

Mexican Caribbean

In the Mexican Caribbean, 15 marine protected areas (MPAs) have been established for managing and protecting marine ecosystems. These MPAs receive high anthropogenic pressure from coastal development, tourism, and fishing, all in synergy with climate change. To contribute to the MPAs’ effectiveness, it is necessary to provide a long-term observation system of the condition of marine ecosystems and species. Our study proposes the establishment of a new marine biodiversity monitoring program (MBMP) focusing on three MPAs of the Mexican Caribbean. Five conservation objects (COs) were defined (coral reefs, seagrass beds, mangroves, marine turtles, and sharks-rays) for their ecological relevance and the pressures they are facing. Coral reef, seagrass and mangroves have multiple biological, biogeochemical and physical interactions. Marine turtles are listed as endangered species, and the status of their populations is unknown in the marine area of the MPAs. Elasmobranchs play a key role as top and medium predators, and their populations have been poorly studied. Indicators were proposed for monitoring each CO. As a technological innovation, all information obtained from the MBMP will be uploaded to the Coastal Marine Information and Analysis System (SIMAR), a public, user-friendly and interactive web platform that allows for automatic data management and processing.

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