Anna Cord

Anna Cord
Technical University of Dresden

Professor

About

104
Publications
32,801
Reads
How we measure 'reads'
A 'read' is counted each time someone views a publication summary (such as the title, abstract, and list of authors), clicks on a figure, or views or downloads the full-text. Learn more
2,741
Citations
Citations since 2017
71 Research Items
2421 Citations
20172018201920202021202220230100200300400500
20172018201920202021202220230100200300400500
20172018201920202021202220230100200300400500
20172018201920202021202220230100200300400500
Additional affiliations
April 2012 - January 2020
Helmholtz-Zentrum für Umweltforschung
Position
  • Head of Department

Publications

Publications (104)
Article
Full-text available
Result‐based payments (RBPs) reward land users for conservation outcomes and are a promising alternative to standard payments, which are targeted at specific land use measures. A major barrier to the implementation of RBPs, particularly for the conservation of mobile species, is the substantial monitoring cost. Passive acoustic monitoring may offer...
Article
Full-text available
Modeling the past or future spread patterns of invasive plant species is challenging and in an ideal case requires multi-temporal and spatially explicit data on the occurrences of the target species as well as information on the habitat suitability of the areas at risk of being invaded. Most studies either focus on modeling the habitat suitability...
Article
Full-text available
Context Ecological Focus Areas (EFAs) were designed as part of the greening strategy of the common agricultural policy to conserve biodiversity in European farmland, prevent soil erosion and improve soil quality. Farmers receive economic support if they dedicate at least 5% of their arable farmland to any type of EFA, which can be selected from a l...
Article
There is a lack of guidance on the choice of the spatial grain of predictor and response variables in species distribution models (SDM). This review summarizes the current state of the art with regard to the following points: (i) the effects of changing the resolution of predictor and response variables on model performance; (ii) the effect of cond...
Article
Full-text available
Managing agricultural land to maximize the supply of natural pest control can help reduce pesticide use. Tools that are able to represent the relationship between landscape structure, field management and natural pest control can help in deciding which management practices should be used and where. However, the reliability and the predictive power...
Preprint
Full-text available
Result-based payments (RBPs) reward land users for conservation outcomes and are a promising alternative to standard payments, which are targeted at specific land use measures. A major barrier to the implementation of RBPs, particularly for the conservation of mobile species, is the substantial monitoring cost. Passive acoustic monitoring may offer...
Article
Full-text available
Developing spatially-targeted policies for farmland in the European Union (EU) requires synthesized, spatially-explicit knowledge of agricultural systems and their environmental conditions. Such synthesis needs to be flexible and scalable in a way that allows the generalization of European landscapes and their agricultural potential into spatial un...
Article
Full-text available
Ecosystem structure, especially vertical vegetation structure, is one of the six essential biodiversity variable classes and is an important aspect of habitat heterogeneity, affecting species distributions and diversity by providing shelter, foraging, and nesting sites. Point clouds from airborne laser scanning (ALS) can be used to derive such deta...
Article
Full-text available
Agri-environmental schemes (AES) belong to the main instruments of the European Union’s Common Agricultural Policy (CAP) to foster sustainable farming practices that contribute to the conservation of biodiversity, ecosystem services, climate change mitigation and adaptation. Farmers’ attitudes towards these voluntary measures and the socio-economic...
Article
Full-text available
1. Biodiversity loss in European agricultural landscapes is progressing rapidly despite a growing number of conservation efforts. One of the reasons for this is that farmers do not have enough decision-making power and do not receive adequate advice to tailor conservation measures to local conditions and regional biodiversity targets. 2. In this...
Article
Full-text available
Agri‐environment schemes (AES), ecological focus areas (EFA) and organic farming are the main tools of the Common Agricultural Policy (CAP) to counteract the dramatic decline of farmland biodiversity in Europe. However, their effectiveness is repeatedly doubted, as it seems to vary when measured at the field vs. landscape level and to depend on the...
Article
The performance of species distribution models (SDMs) is known to be affected by analysis grain and positional error of species occurrences. Coarsening of the analysis grain has been suggested to compensate for positional errors. Nevertheless, this way of dealing with positional errors has never been thoroughly tested. With increasing use of fine‐s...
Article
Full-text available
Prairie dogs (Cynomys sp.) are considered keystone species and ecosystem engineers for their grazing and burrowing activities (summarized here as disturbances). As climate changes and its variability increases, the mechanisms underlying organisms' interactions with their habitat will likely shift. Understanding the mediating role of prairie dog dis...
Article
Full-text available
Due to the difficulty of capturing spatially explicit information on cultural ecosystem services (CES), previous studies have paid less attention to their relationships with other services. In this study, we quantified the relationships between selected CES using crowdsourced photographs, carbon storage and species richness of plants and butterflie...
Article
Full-text available
Accurate modelling of changes in freshwater supplies is critical in an era of increasing human demand, and changes in land use and climate. However, there are concerns that current landscape-scale models do not sufficiently capture catchment-level changes, whilst large-scale comparisons of empirical and simulated water yield changes are lacking. He...
Article
Full-text available
Land-use intensification in agroecosystems has led to population declines in many taxonomic groups, especially farmland birds. Two contrasting conservation strategies have therefore been proposed: land sharing (the integration of biodiversity conservation in low-intensity agriculture) and land sparing (the spatial separation of high-yielding agricu...
Preprint
This deliverable provides a General Framework for the BESTMAP Policy Impact Assessment Modelling (BESTMAP-PIAM) toolset. The BESTMAP-PIAM is based on the notion of defining (a) a typology of agricultural systems, with one (or more) representative case study (CS) in each major system; (b) mapping all individual farms within the case study to a Farm...
Article
Full-text available
Social-ecological interactions have been shown to generate interrelated and reoccurring sets of ecosystem services, also known as ecosystem service bundles. Given the potential utility of the bundles concept, along with the recent surge in interest it is timely to reflect on the concept, its current use and potential for the future. Based on our ec...
Article
Global frameworks to guide consistent monitoring of changes in human–nature interactions across space and time are needed to better understand how healthy ecosystems support societies and to inform policy design. Monitoring Essential Ecosystem Service Variables (EESVs) can provide a comprehensive picture of how links between nature and people are c...
Preprint
Full-text available
1. Prairie dogs (Cynomys sp.) are considered keystone species and ecosystem engineers for their grazing and burrowing activities (summarized here as disturbances). As climate changes and its variability increases, the mechanisms underlying organisms’ interactions with their habitat will likely shift. Understanding the mediating role of prairie dog...
Preprint
This document is the first version of the Guidelines and protocols harmonizing activities across case studies of the H2020 BESTMAP project. It is intended to be updated in month 40 (D1.8).
Conference Paper
Full-text available
Despite some partial successes, the loss of biological diversity and the ecosystem services that depend on it ("natural capital") is progressing rapidly. In particular, there is a lack of broad implementation of existing policy instruments and measures in agriculture. The reasons for this often lie in a lack of acceptance and obstacles that farmers...
Conference Paper
Full-text available
The management and use of cultural landscapes in Europe has intensified during the last century. So-called multifunctional landscapes (i.e. those providing a diverse set of ecosystem functions and services) gradually transformed into more specialized and uniform landscapes (i.e. providing fewer ecosystem functions and services). Since the loss of e...
Article
Full-text available
A key sustainability challenge in human-dominated landscapes is how to reconcile competing demands such as food production, water quality, climate regulation, and ecological amenities. Prior research has documented how efforts to prioritize desirable ecosystem services such as food and fiber have often led to tradeoffs with other services. However,...
Article
Full-text available
Multifunctional landscapes are used and shaped by a range of different stakeholders. The high number of diverging values, interests or demands in such landscapes can lead to conflicts that impact sustainability goals. In this study, our aim was to include stakeholders' valuations of ecosystem services in multifunctionality assessments and thereby t...
Conference Paper
Full-text available
Extraction of minerals through mining is essential for industrial and societal development. However, mining activities and catastrophic mining accidents across the globe have caused severe environmental impacts. Here we call for an urgent paradigm shift and outline a new vision, published in the Science Policy Report “A new vision of sustainable ma...
Article
Functional traits offer promising avenues to investigate how community composition and diversity define ecosystem functioning and service delivery. In recent years, many empirical studies on the importance of functional traits for ecosystem service provisioning have been undertaken, but a general understanding and synthesis of results is lacking fo...
Article
Full-text available
Half of the European Union (EU) land and the livelihood of 10 million farmers is threatened by unsustainable land-use intensification, land abandonment and climate change. Policy instruments, including the EU Common Agricultural Policy (CAP) have so far failed to stop this environmental degradation. BESTMAP will: 1) Develop a behavioural theoretica...
Article
Full-text available
The effects of habitat loss on the distribution of populations are often linked with species specialization degree. Specialist species can be more affected by changes in landscape structure and local patch characteristics compared to generalist species. Moreover, the spatial scale at which different land covers (eg. habitat, cropland, urban areas)...
Article
Full-text available
Lake Urmia has experienced severe environmental degradation, mainly characterized by the enormous reduction of its surface area and water level. This issue has been mainly attributed to land-use and land-cover changes, in particular related to agricultural expansion and intensification. In this study, we used the DPSIR framework (D: driving forces,...
Article
Full-text available
Mountain ecosystems are biodiversity hotspots that are increasingly threatened by climate and land use/land cover changes. Long-term biodiversity monitoring programs provide unique insights into resulting adverse impacts on plant and animal species distribution. Species distribution models (SDMs) in combination with satellite remote sensing (SRS) d...
Article
Full-text available
Multifunctionality refers to the capacity of an area to supply multiple ecosystem functions or services. While many conceptual and methodological advances have focused on defining and quantifying multifunctionality, the challenge of dealing with cross-scale dynamics of multifunctionality remains open. This study proposes a new way of measuring mult...
Chapter
Multifunctional landscapes are typically characterized by diversified land use and complex landscape structure, thereby potentially covering many, often competing interests of different stakeholder groups. Central to the concept of multifunctionality is the assumption that this supply of a more diverse set of (market and non-market) goods leads to...
Article
Full-text available
Extraction and use of minerals through mining is essential for industrial and societal development. However, the mining industry carries significant risks of long-lasting negative impacts on the environment, particularly on water resources and landscapes, as well as on local communities. Catastrophies such as the Brumadinho dam collapse in Brazil i...
Article
Full-text available
Empirical research on land sharing and land sparing has been criticized because preferences of local stake-holders, socioeconomic aspects, a bundle of ecosystem services and the local context were only rarely integrated. Using storylines and scenarios is a common approach to include land use drivers and local contexts or to cope with the uncertaint...
Chapter
A growing human population coupled with increasing per capita consumption, changing diets, increasing food waste, and ineffective regulation, have led to rising demands on ecosystems for the services they supply [1].
Article
Full-text available
The benefits nature provides to people, called ecosystem services, are increasingly recognized and accounted for in assessments of infrastructure development, agricultural management, conservation prioritization, and sustainable sourcing. These assessments are often limited by data, however, a gap with tremendous potential to be filled through Eart...
Article
Scientists and decision-makers need tools that can assess which specific pressures lead to ecosystem deterioration, and which measures could reduce these pressures and/or limit their effects. In this context, species distribution models are tools that can be used to help asses these pressures. Evolutionary algorithms represent a collection of promi...
Chapter
Efforts are increasing to integrate the sustainable provision of ecosystem services into land management decision-making. These efforts, however, are challenged by (1) the variety of methods to map and quantify ecosystem services, and (2) the scarcity of knowledge on how environmental policies and management decisions affect relationships among eco...
Chapter
Which ecosystem services are addressed? Timber production, crop production, crops for bioenergy use, livestock production, water quality regulation, recreation, erosion control, pollination, nitrogen retention, flood regulation
Article
Full-text available
Spatiotemporal ecological modelling of terrestrial ecosystems relies on climatological and biophysical Earth observations. Due to their increasing availability, global coverage, frequent acquisition and high spatial resolution, satellite remote sensing (SRS) products are frequently integrated to in situ data in the development of ecosystem models (...
Article
Recent 'New Conservation' approaches called for more ecosystem services (ES) emphasis in conservation. We analysed data from 3757 Natura 2000 special protection areas (SPAs) and translated positive and negative impacts listed by conservation managers into indicators of the use of nine provisioning, regulating and cultural ES. Overall, the use of ES...
Article
Full-text available
Assessing species richness and diversity on the basis of standardised field sampling effort represents a cost- and time-consuming method. Satellite remote sensing (RS) can help overcome these limitations because it facilitates the collection of larger amounts of spatial data using cost-effective techniques. RS information is hence increasingly anal...
Data
Pearsons’s correlation coefficients between the test variables (a) and remaining variables after removing variables with coefficients │c│≥ 0.7 (b). (DOCX)
Data
Pearsons’s correlation coefficients for all pairs of remaining test variable and distance class (100 and 1000 m). (DOCX)
Data
Differences between years (upper two rows) and locations (lower two rows) within the biodiversity variables per data set (df). (DOCX)
Data
Spline correlograms for the global fitted models as per model selection for each response variable of (a) the bumble-bees data set (bb), (b) the solitary-bees data set (sb), and (c) the wild bee data set (nohb). (DOCX)
Data
Workflow of the study. (DOCX)
Data
Pearsons’s correlation coefficients for all pairs of distance classes per test variable. (DOCX)
Data
Pearson’s correlation of the early and late trapping season for the biodiversity variables per data frame (df). (DOCX)
Data
Correlation between bee count (BC), Shannon’s diversity (SD) and species richness (SpR) variables. (DOCX)
Data
Differences between trapping seasons (2010–23013) within the biodiversity variables per data set (df). (DOCX)
Data
Model comparison for predictors of biodiversity in bumble bees (bb), solitary bees (sb), and all wild bees (nohb). (DOCX)
Article
Understanding the relationship and spatial distribution of multiple ecosystem services (ES) in the context of underlying socio-environmental conditions is an essential element of national ecosystem assessments. Here, we use Germany as an example to present a reproducible blueprint approach for mapping and analysing ecosystem service bundles (ESB) a...
Article
Ecosystem services (ES), the benefits that humans obtain from nature, are of great importance for human well-being. The challenge of meeting the growing human demands for natural resources while sustaining essential ecosystem functions and resilience requires an in-depth understanding of the complex relationships between ES. These conflicting (‘tra...
Article
Paper available in HAL archive for free: https://hal.archives-ouvertes.fr/hal-01681621 Global sustainability policies, such as the Sustainable Development Goals (SDGs) or the Aichi Targets, aim to ensure sustainable development, including improved human well-being and the conservation of nature. Although not yet explicitly used to evaluate the pro...
Article
Full-text available
Ultraviolet-B (UV-B) radiation is a key but under-researched environmental factor that initiates diverse responses in plants, potentially affecting their distribution. To date, only a few macroecological studies have examined adaptations of plant species to different levels of UV-B. Here, we combined herbarium specimens of Hieracium pilosella L. an...
Data
Most important UV-B/bioclimatic variables (predictors) to explain leaf area data (response) based on the Boosted Regression Tree (BRT) analysis. All variables having more than 0% relative influence are shown. Maximum Temperature of Warmest Month accounts for most variation in leaf area for Hieracium pilosella (a; rel. influence 26.5%). Precipitatio...
Data
Relationship between leaf hair density and leaf area on (a) Hieracium pilosella and (b) Echium vulgare. Records from the Northern Hemisphere are denoted by open circles, records from the Southern Hemisphere denoted by black triangles. Lines with p-values represent fitted linear regression models. (TIF)
Data
Relationship between Mean UV-B radiation of Highest Month and phenotypic expressions of foliar hair density in Hieracium pilosella. Records from the Northern Hemisphere are denoted by open circles, records from the Southern Hemisphere are denoted by black triangles. Lines with p-values represent fitted linear regression models. Vertical boxplots wi...
Data
Analysis of herbivory damage on herbarium specimen leaves on (a) Hieracium pilosella and (b) Echium vulgare specimens. P-values represent outcomes of t-tests. Abbreviations: NH = Northern Hemisphere, SH = Southern Hemisphere. (TIF)
Data
Correlation matrix of considered UV-B and bioclimatic variables. Bolding denotes correlations above 0.7 or below -0.7 (Dormann et al., 2013). Notes: Annual Mean UV-B (UVB1), Mean UV-B of Highest Month (UVB3), Mean UV-B of Lowest Month (UVB4), Sum of UV-B Radiation of Highest Quarter (UVB5), Sum of UV-B Radiation of Lowest Quarter (UVB6), Annual Mea...
Data
Analysis of potential effects of collection year on (a) foliar hair length, (b) foliar hair density in Hieracium pilosella and (c) foliar hair density in Echium vulgare. Records from the Northern Hemisphere are denoted by open circles, records from the Southern Hemisphere denoted by black triangles. Lines with p-values represent fitted linear regre...
Data
Relationships between Maximum Temperatures of the Warmest Month and phenotypic expressions of leaf area in Hieracium pilosella (a) and Precipitation of the Wettest Quarter and leaf area in Echium vulgare (b). Records from the Northern Hemisphere are denoted by open circles, records from the Southern Hemisphere are denoted by black triangles. Lines...
Article
Managing ecosystem services in the context of global sustainability policies requires reliable monitoring mechanisms. While satellite Earth observation offers great promise to support this need, significant challenges remain in quantifying connections between ecosystem functions, ecosystem services, and human well-being benefits. Here, we provide a...
Article
In recent ecosystem service studies, historical data have gained importance as basis for analysing temporal trends and for adapted land management strategies; however, the total number of such studies remains small. Contributing to recent efforts, the primary objective of this study was to assess local ecosystem service products historically used i...
Article
Full-text available
Are we entering a new ‘Golden Age’ of biogeography, with continued development of infra-structure and ideas? We highlight recent developments, and the challenges and opportunities they bring, in light of the snapshot provided by the 7th biennial meeting of the International Biogeography Society (IBS 2015). We summarize themes in and across 15 sympo...
Article
Impacts of human civilization on ecosystems threaten global biodiversity. In a changing environment, traditional in situ appr