Exploration of the use of reserve planning software to identify. Review of reserve selection goals, appropriate uses, and tool types. The zonation software produces a hierarchical prioritization of the landscape based on data about the occurrence levels of biodiversity features and possibly es, costs and threats in sites. The zonation software can be run with relatively large datasets on an. Jan 15, 2019 we utilize a global synthesis of 31 spatial conservation studies, implemented using the spatial prioritization software zonation, in 27 countries across four continents. It explains how ecosystems develop from bare substrate the natural environment in which an organism lives, or the surface or medium on which an organism grows or is attached over a period of time. Reserve selection software operates in a gis environment, is highly technical, and can be challenging to use. Marxan utilizes the minimumset framework in which the objective is to achieve a target level of each. A selection of the most common software is described below. Individuals working in systematic conservation planning, spatial conservation prioritization, reserve site selection, reserve network design, land use planning.
It requires a series of analytical steps that gis software is ideally suited to help answer. Because the details of the zonation software and its algorithms have been. Reserve effectiveness depends on the extent to which protected areas capture both known occurrences and areas likely to support the species. Ensemble distribution models in conservation prioritization. Systematic conservation planning often relies on software tools. Ecosystem services and connectivity in spatial conservation. All that is required from you are the criteria for your project and a. We applied it to reserve selection for seven priority fauna in a landscape in new south wales, australia. Supporting underrepresented forests in mesoamerica arizona. We applied scp to the identification of ecological networks to inform the development of a new regional plan for. Improving the design of a conservation reserve for a. Zonation zonation produces a hierarchical prioritization of the landscape based on the occurrence levels of biodiversity features in sites cells by iteratively removing the least valuable remaining cell while accounting for connectivity and generalized complementarity. Zonation software produces a balanced, complementaritybased, priority ranking based on the occurrence levels of biodiversity features. The systematic conservation approach is now commonly used for the design of efficient marine protected area mpa networks, and identifying these priority areas often involves using specific conservationplanning software.
What is the best gis software product to use for retail. Reserve selection is closely related to other conservation planning activities including habitat connectivity and climate resilience. Balancing alternative land uses in conservation prioritization. Methods of spatial prioritization evolved starting from simple complementaritybased minimum set reserve selection algorithms that operated on relatively small data. Identification of the best part of the landscape reserve network. We assessed the effectiveness of the existing reserve network for leadbeaters possum gymnobelideus leadbeateri and other forestdependent species, and compared the. Landscape zonation, benefit functions and targetbased planning. Zonation identifies areas important for retaining habitat quality and connectivity for multiple species, indirectly aiming at species longterm persistence. Selection of priority areas for conservation priority areas were selected using zonation moilanen et al. Because the details of the zonation software and its algorithms have been extensively.
We used the zonation software for finding conservation priorities that provide systematic, balanced and efficient coverage of environmental variables across the landscape. We statistically synthesize the results of these studies by quantifying the relationship between conservation value and the size, shape, and isolation of habitat patches in. Zonation is a publicly available framework and software for gridbased, largescale, highresolution spatial conservation prioritisation. Exploration of the use of reserve planning software to identify potential marine protected areas in new zealands eez iv executive summary 1. Quick introduction to zonation 8 for solving targetbased reserve selection problems.
Today, applications of zonation are not limited to conservation. Benefit functions are another recent approach to reserve selection. A method for spatial freshwater conservation prioritization atte moilanen metapopulation research group, department of biological and environmental sciences, university of helsinki, helsinki, finland. Review different uses, goals, and available types of reserve selection software. Systematic conservation planning in the eastern english. Zonation as a reserve selection metaalgorithm the zonation algorithm moilanen et al. A method for building corridors in spatial conservation. Zonation abstract although data quality and weighting decisions impact the outputs of reserve selection algorithms, these factors have not been closely studied.
Most common connectivity method in reserve selection. Spatial conservation planning methods and software zonation. Zonation can be used for various purposes such as the identification of nearoptimal reserve networks. Selecting a software solution thats right for you involves a process of framing your needs and gathering data from. Moilanenlandscape zonation, benefit functions and targetbased planning. Systematic conservation planning in ukraine under uncertainty. Quick introduction to zonation 7 for solving targetbased reserve selection problems.
To produce a hierarchical prioritization of sites, zonation starts with all sites tentatively reserved and iteratively removes sites that are least needed to retain at. The underlying working principle is the use of a penalty structure in an iterative algorithm used for producing a spatial priority ranking. However we rarely consider how choice of tool affects selection of areas and conservation outcomes or which tools are most suitable for which problems. Zonation is a method and software for ecologically based land use planning that provides a priority ranking, from which arbitrary best or worst fractions of the landscape can be identified 49. We introduce a novel approach to building corridors in spatial conservation prioritization. Review goals and uses and run through a prioritization example workflow using zonation. Wintlethe boundary quality penalty a quantitative method for approximating species responses to fragmentation in reserve selection. Winreserve was designed by professional reserve analysts and cai reserve specialists with over 30 years combined experience.
Zonation produces a nested hierarchy of conservation priority using a process that starts from the full landscape and then iteratively removes the planning unit that contributes least to remaining biodiversity. Read landscape zonation, benefit functions and targetbased planning. Dec 26, 20 key questions when choosing new software. Zonation is not software for statistical species distribution modeling. This report describes results of an exploratory analysis using reserve selection software zonation to evaluate various scenarios for the identification of marine protected areas within new zealands exclusive economic zone. Input data used in this analysis consist of gridded i.
This report describes results of an exploratory analysis using reserve selection software zonation to evaluate various scenarios for the identification of marine protected areas mpas within new zealands exclusive economic zone eez. While the zonation software itself does not come with a license fee, there nevertheless is a price associated with using it. Review goals and uses and run through a prioritization. The bqp can be estimated for any habitat model that includes neighborhood connectivity effects, and it can be introduced into reserve selection software in a standardized manner we used the bqp in a reserve design case. Planning impact avoidance and biodiversity offsetting using software for spatial conservation prioritisation atte moilanen department of biosciences, po box 65 viikinkaari 1, fi00014 university of helsinki, finland. Its stages include development of an ecologically based model of conservation value, data preprocessing, spatial prioritization analysis, and interpretation of results for conservation action. The algorithm incorporates the dispersal ability of each species which determines whether separate sites are connected. Several such software programmes have been developed in recent years, each differing in the underlying algorithms used. The zonation software implements a set of interrelated techniques in one package. Feb 01, 2009 read surrogacy and persistence in reserve selection. Also check the marxan reserve selection software user manual and references. This hierarchy is produced via iterative removal of selection units cells using the criterion of least marginal loss of conservation value to decide which cell to remove next. The zonation framework and software for conservation. By contrast, in complementaritybased reserve selection sometimes referred to as site selection, area selection, reserve network design or area prioritization the goal is to.
Spatial prioritization of conservation management moilanen. The principal strategy for conserving biodiversity is the establishment of protected areas, which now cover almost % of the worlds land surface 5, 6. Jan 01, 2015 zonation zonation produces a hierarchical prioritization of the landscape based on the occurrence levels of biodiversity features in sites cells by iteratively removing the least valuable remaining cell while accounting for connectivity and generalized complementarity. Moilanen 2007, a reserve selection software designed to identify networks of areas with concentrations of populations for many species simultaneously. Applied issues a method for spatial freshwater conservation. Comparative study of conservation planning strategies. Full details of the algorithms and suggested usages are given in briers ra 2002 incorporating connectivity in reserve selection procedures. We summarize spatial conservation prioritization analysis workflow using zonation.
Zonation is a framework and software for spatial conservation prioritization that primarily operates on sets of raster grids that map the occurrence levels of biodiversity features across the landscape. Zonation atte moilanen is a spatial conservation planning software, which. Zonation produces a hierarchical prioritization of the landscape based on. We used the reserve selection software zonation moilanen et al. Zonation is used to identify areas important for retaining habitat quality and connectivity for multiple species, habitats or ecosystems, indirectly aiming at longterm persistence of biodiversity. Integrating conservation planning and landuse planning in urban landscapes.
Apr 16, 2014 we introduce a novel approach to building corridors in spatial conservation prioritization. This development has been supported by advances in technology, especially in the area of geographic information systems, which allow for improved acquisition and faster treatment of spatial data. Succession is the longterm change in the composition of a community. Methodological considerations in reserve system selection.
Methods and workflow for spatial conservation prioritization using. Spatial data and modelling for the prioritisation of. Jan 14, 2009 priority areas were selected using zonation moilanen et al. In our application, we were able successfully to balance the spatial allocation of alternative land uses so that conflicts between them were much smaller than had they been developed separately.
Using the zonation analysis to expand the reserve system by 5% changes the coverage of features markedly, with many fewer features having low representation, and many rare narrowrange environments having almost all of their distribution protected. Finally, we tested whether the priority areas selected by zonation had. Virtanen ea, viitasalo m, lappalainen j and moilanen a 2018 evaluation, gap analysis, and potential expansion of the finnish marine protected area network. Systematic conservation planning in the eastern english channel.
The proposed methods and software, zonation, are applicable to structurally similar prioritization problems globally. A reserve network could be planned for immediate implementation or for recurrent yearly. Methods and workflow for spatial conservation prioritization. Landscape zonation, benefit functions and targetbased. Baltic sea, boosted regression trees, conservation planning, marine spatial planning, spatial conservation prioritization, species distribution modeling, zonation software citation. A method for spatial freshwater conservation prioritization. Go through a prioritization example workflow using marxan presentation 4a. Integrating conservation planning and landuse planning in. Unifying reserve selection strategies, biological conservation on deepdyve, the largest online rental service for scholarly research with thousands of academic publications available at your fingertips. We measure how well the existing reserve system has captured environmental variation across the state, defined via a set of continuous and discrete biophysical variables. Several conservationplanning software packages have been produced.
The zonation method comprises two separate components. Decision support tools that are commonly associated with reserve selection can be used for planning of impact avoidance and offsetting, conditional on the availability of highquality data about the distributions of biodiversity features e. Mar 01, 2014 zonation identifies areas that are important for retaining suitable habitat simultaneously for all the species included in the analysis, to provide decision support and facilitate costefficient conservation decisions. We examine these methodological issues in the use of reserve selection algorithms by comparing. It can be coupled with marxan and has been used for major reserve planning. Zonation is a framework for largesca le conservation planning zonation can be used for various purposes such a s the identification of nearoptimal reserve networks, identification of ex pansions for reserve networks, assessment of proposed reserve networks and priority ranking for conservation decision support.
The underlying working principle is the use of a penalty structure in an iterative algorithm used for. Conservation is severely underresourced globally 1, 2, but particularly in tropical developing countries where biodiversity is concentrated 3, 4, so interventions must be prioritised to ensure maximum impact. Setting aside protected areas is a key strategy for tackling biodiversity loss. These tools aim to find the most financially costeffective set. Zonation produces a hierarchical prioritization of the landscape based on the. Zonation identifies areas important for retaining habitat quality and connectivity for multiple species, indirectly aiming. This report describes results of an exploratory analysis using reserve selection software zonation to evaluate various scenarios for the identification of marine protected areas. Its stages include development of an ecologically based model of conservation value, data preprocessin.
Zonation is a framework for largescale conservation planning. Zonation spatial conservation planning methods and software. We demonstrate new methods of addressing uncertainty between climate projections, integrating climate data with other habitat variables, and prioritizing areas based on proximity of habitat under. Quantitative cpms include classic reserve selection software, such as marxan, zonation, cplan and consnet moilanen et al. The third largest biodiversity hotspot of the world, mesoamerican forests are declining due to human pressures. Zonation is not software for statistical species distribution modeling sdm, like e. For each dataset, we used the basic core area formulation of the zonation reserve selection software to rank sites in terms of their importance to species representation.
Integrating environmental gap analysis with spatial. Comparing methods for prioritising protected areas for. Zonation atte moilanen is a spatial conservation planning software, which can be used to identify sites important for species conservation. The time needed to understand and use the methods can, in fact. When developing the priority ranking, concepts and principles such as connectivity, complementarity, and balance between features are accounted for.
Global synthesis of conservation studies reveals the. Optimizing resiliency of reserve networks to climate change. Exploration of the use of reserve planning software to. Selecting a software solution thats right for you involves a process of framing your needs and gathering data from senior managers, colleagues, and providers. Zonation to evaluate various scenarios for the identification of marine. It produces a hierarchical prioritization of the conservation value of a landscape. Based on species distribution models calibrated for 1224 native tree species in mesoamerica, we identified highvalue forest conservation areas at the resolution of a 10 km.
Because the details of the zonation software and its algorithms have been extensively documented elsewhere moilanen et al. Systematic conservation planning in ukraine under uncertainty by olena tarasova a thesis submitted in partial fulfillment of the requirements for the degree of. Here, it has been shown how both additive benefit functions and targetbased planning could be implemented within the zonation reserve selection framework. The penalty term aims to prevent loss or degradation of structural connections, or, equivalently, to promote to a higher rank landscape elements that are required. Zonation identifies areas important for retaining habitat. In this conventional role, zonation produces both a priority rank map for the entire landscape and a set of performance curves that describe. Gis in retail site selection process the retail site location process is not simply a matter of identifying available properties. Journal of applied ecology 46 3blackwell publishing ltd. A basic zonation analysis is done using grid cells as selection units, but. We identify reserve networks that optimize habitat representation for a large suite of species using the software zonation moilanen et al. The output of zonation is a hierarchical map of the landscape, based on the biodiversity value of the sites. I suggest that different reserve selection frameworks can be understood and profitably defined under the general concept of benefit functions. The zonation algorithm is a recent computational method that produces a hierarchy of conservation priority through the landscape.
In addition to occurrences of species and habitats inside protected area candidate sites, one may also be interested about networklevel connectivity considerations. Marxan ball and possingham, 2000 and its interface gis geographical information system cluz smith, 2004 and zonation moilanen, 2005. Two reserve design analyses were carried out separately for species and lineages, using zonation v4. Zonation is not software for statistical species distribution modeling sdm. This report describes results of an exploratory analysis using reserve selection software. Spatial conservation prioritization concerns the effective allocation of conservation action. Sep 26, 2016 scp analyses are often carried out by special software, originally designed for solving reserve selection problems, such as marxan ball and possingham 2000. Comparing software with different conceptual underpinnings and only partly overlapping objectives is far from trivial. We implemented distribution discounting in the zonation reserve.
To investigate how spatial conservation prioritisation methods, most commonly used for reserve network design, could be used for informing impact avoidance and biodiversity offsetting. Spatial conservation prioritization scp has most often been applied to the design of reserve network expansion. Tutorial data and setup files for spatial conservation prioritization software zonation cbigzonation tutorial. We compare two widely used conservation planning tools. Zonation can be used by anyone working in systematic conservation planning, spatial conservation prioritization, reserve selection, site selection, reserve network design, or spatial conservation planning and related fields in general. The zonation spatial conservation planning framework and software v 1.
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