Publications by authors named "Shwartz Assaf"

Article Synopsis
  • - Urbanization often harms natural ecosystems and biodiversity, but well-managed cities can support diverse species, including some that are rare or endangered, suggesting cities can play a role in conservation efforts.
  • - A comprehensive bird survey across a metropolitan area and nearby regions showed that urban areas can have higher bird diversity than rural areas, especially in green spaces, as many regional bird species thrive in these environments.
  • - Despite the potential for urban areas to aid conservation, urbanization negatively impacts overall biodiversity, highlighting the importance of strategic planning to create spaces that support both urban wildlife and regional conservation goals.
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Human behavior is a key driver of the biodiversity crisis, and addressing it requires changing individual choices and actions. Yet, the same processes that imperil biodiversity (e.g.

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Olive farming has vastly intensified across the Mediterranean basin recently. This ongoing process has detrimental social and environmental outcomes, but it also represents a unique opportunity to study the impacts of intensification and identify solutions for sustainable management of this iconic and culturally important crop. This interdisciplinary study jointly explores the ecological, social, and economic consequences of olive farming intensification, to identify solutions for sustainable agriculture.

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Covid-19 lockdowns provided ecologists with a rare opportunity to examine how animals behave when humans are absent. Indeed many studies reported various effects of lockdowns on animal activity, especially in urban areas and other human-dominated habitats. We explored how Covid-19 lockdowns in Israel have influenced bird activity in an urban environment by using continuous acoustic recordings to monitor three common bird species that differ in their level of adaptation to the urban ecosystem: (1) the hooded crow, an urban exploiter, which depends heavily on anthropogenic resources; (2) the rose-ringed parakeet, an invasive alien species that has adapted to exploit human resources; and (3) the graceful prinia, an urban adapter, which is relatively shy of humans and can be found in urban habitats with shrubs and prairies.

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Wildlife mortality due to collisions with vehicles (roadkill) is one of the predominant negative effects exerted by roads on many wildlife species. Reducing roadkill is therefore a major component of wildlife conservation. Roadkill is affected by various factors, including road attributes and traffic volume.

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Cities can host significant biological diversity. Yet, urbanisation leads to the loss of habitats, species, and functional groups. Understanding how multiple taxa respond to urbanisation globally is essential to promote and conserve biodiversity in cities.

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Nature provides a myriad of intangible and non-material services to people. However, urbanites are increasingly disconnected from the natural world. The consequences of this progressive disconnection from nature remain difficult to measure as this process is slow and long-term monitoring or large-scale manipulation on nature experiences are scarce.

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Providing for growing food demand while minimizing environmental degradation is a major contemporary environmental challenge. Agri-environmental schemes (AESs) are often promoted to meet this challenge by providing subsidies to farmers who adopt agri-environmental practices (AEPs). The success of these schemes depends on the ability to engage farmers, thus understanding farmers' perceptions about AEPs is pivotal.

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Protected areas (PAs) are key conservation areas designed to limit the impacts of human activities on biodiversity. PAs also provide great opportunities for individuals to experience nature complexity, through recreational activities, and can contribute to restore the non-material and intangible services nature provides to people (i.e.

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Technology is transforming societies worldwide. A major innovation is the emergence of robotics and autonomous systems (RAS), which have the potential to revolutionize cities for both people and nature. Nonetheless, the opportunities and challenges associated with RAS for urban ecosystems have yet to be considered systematically.

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The increasing alienation of people from nature is profoundly concerning because people's interactions with nature affect well-being, affinity for nature, and support of biodiversity conservation. Efforts to restore or enhance people's interactions with nature are, therefore, important to ensure sustainable human and wildlife communities, but little is known about how this can be achieved. A key factor that shapes the way people interact with nature is their affinity for nature (often measured as nature relatedness [NR]).

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Solutions for conserving biodiversity lie in changing people's behavior. Ambitious international and national conservation policies frequently fail to effectively mitigate biodiversity loss because they rarely apply behavior-change theories. We conducted a gap analysis of conservation behavior-change interventions advocated in national conservation strategies with the Behavior Change Wheel (BCW), a comprehensive framework for systematically characterizing and designing behavior-change interventions.

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Article Synopsis
  • Monk parakeets, originally from South America, have established rapidly growing populations in Israel, expanding from urban areas to agricultural landscapes.
  • The current population in Israel is estimated at around 1,500 individuals, with growth rates surpassing those observed in other regions.
  • Although there are currently few reports of agricultural damage, an urgent evaluation of management strategies is needed to prevent the population from becoming unmanageable.
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Urban ecology is emerging as an integrative science that explores the interactions of people and biodiversity in cities. Interdisciplinary research requires the creation of new tools that allow the investigation of relations between people and biodiversity. It has been established that access to green spaces or nature benefits city dwellers, but the role of species diversity in providing psychological benefits remains poorly studied.

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Urban conservation education programs aim to increase knowledge and awareness towards biodiversity and to change attitudes and behaviour towards the environment. However, to date, few urban conservation education studies have evaluated to what extent these programs have managed to achieve their goals. In this study, we experimentally explored the influence of an urban conservation activity day on individual knowledge, awareness and actions towards biodiversity, in both the short and longer term.

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