Percorrer por autor "Monteiro, Eva"
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- Depredation of Monteiro's Storm-petrel (Hydrobates monteiroi) Chicks by Madeiran Wall Lizard (Lacerta dugesii)Publication . Neves, Verónica C.; Nava, Cristina; Monteiro, Eva; Monteiro, Paulo R.; Bried, JoëlMonteiro’s Storm-petrel (Hydrobates monteiroi) is a small seabird endemic to the Azores archipelago, where it is known to breed only on two mammal-free islets. Total breeding numbers are between 250 and 300 pairs. During the 2015 breeding season on Praia Islet, six Madeiran wall lizards (Lacerta dugesii) were observed depredating a Monteiro’s Storm-petrel chick about to fledge. In August 2015, a freshly killed chick without its head and four larger dead chicks were found. Eight other chicks had disappeared from their nests since our previous visit in early July. In 2016, there was further evidence of suspected lizard depredation. Three chicks were found predated and dragged out of their nests, and an additional 22 chicks disappeared from their nests before fledging. In 2016, Monteiro’s Storm-petrel breeding success was only 26.8%, the lowest ever recorded. We suspect that some of the chick deaths and nest failures may be attributable to these introduced lizards. All chicks were found dragged out of their nests, a behavior that is not consistent with kills from aerial predators. Lizards were suspected because they are the only possible predator on land. Therefore, we recommend evaluating the impact of Madeiran wall lizards on the two Monteiro’s Storm-petrel main colonies: Praia and baixo islets.
- Standardised inventories of lepidopterans and odonates from Serra da Estrela Natural Park (Portugal) : setting the scene for mountain biodiversity monitoringPublication . Boieiro, Mário; Antunes, Sandra; Figueiredo, Hugo; Soares, Albano; Lopes, Ana; Monteiro, Eva; Garcia-Pereira, Patrícia; Rego, Carla; Conde, José; Borges, Paulo A. V.; Serrano, Artur R. M.BACKGROUND: Mountain insect biodiversity is unique, but is menaced by different drivers, particularly climate and land-use changes. In mainland Portugal, the highest mountain - Serra da Estrela - is one of the most important biodiversity hotspots, being classified as Natural Park since 1976. Many lepidopteran and odonate species, including rare and protected species, are known to occur in Serra da Estrela, but basic knowledge on their abundance, distribution and ecology is still lacking. Standardised sampling of these communities is crucial to provide valuable biological information to support short-term decision-making for conservation management, setting simultaneously the standards for mountain biodiversity monitoring aiming to tackle the effects of environmental change in the long-term. NEW INFORMATION: This study reports novel information on lepidopteran and odonate species diversity, distribution and abundance from Serra da Estrela Natural Park (Portugal). Seventy-two lepidopteran and 26 odonate species were sampled in this protected area, including the first findings of Apatura ilia (Denis & Schiffermüller, 1775), Macromia splendens (Pictet, 1843) and Vanessa virginiensis (Drury, 1773). New populations of Euphydrias aurinia (Rottemburg, 1775) and Oxygastra curtisii (Dale, 1834), protected species under the Habitats Directive, were found in this Natural Park and novel distribution and ecological data were collected for most species, including several rare species and subspecies [e.g. Aeshna juncea (Linnaeus, 1758), Coenonympha glycerion iphioides Staudinger, 1870, Cyaniris semiargus (Rottemburg, 1775) and Sympetrum flaveolum (Linnaeus, 1758)]. All data were collected using standardised sampling allowing its use as a baseline for biodiversity monitoring in Serra da Estrela.
- Standardised sampling of lepidopterans (Lepidoptera) in Serra da Estrela (Portugal) - 2013 and 2014. v1.2Publication . Boieiro, Mário; Antunes, Sandra; Figueiredo, Hugo; Soares, Albano; Lopes, Ana; Monteiro, Eva; Pereira, Patrícia Garcia; Rego, Carla; Conde, José; Borges, Paulo A. V.; Serrano, Artur R. M.Mountain ecosystems are crucial for biodiversity conservation since they host high biodiversity. This study reports novel information on lepidopteran species diversity, distribution and abundance from Serra da Estrela Natural Park (Portugal). Seventy two lepidopteran species were sampled in this protected area, including the first findings of Apatura ilia (Denis & Schiffermüller, 1775) and Vanessa virginiensis (Drury, 1773). New populations of Euphydrias aurinia (Rottemburg, 1775), a protected species under the Habitats Directive, was found in this Natural Park and novel distribution and ecological data was collected for most species, including several rare species [e.g., Coenonympha glycerion iphioides Staudinger, 1870, Cyaniris semiargus (Rottemburg, 1775)]. All data were collected using standardised sampling allowing its use as baseline for environmental changes long-term monitoring of Serra da Estrela mountain biodiversity.
- Standardised sampling of odonates (Odonata) in Serra da Estrela (Portugal) - 2013 and 2014Publication . Boieiro, Mário; Antunes, Sandra; Figueiredo, Hugo; Soares, Albano; Lopes, Ana; Monteiro, Eva; Pereira, Patrícia Garcia; Rego, Carla; Conde, José; Borges, Paulo A. V.; Serrano, Artur R. M.Mountain ecosystems are crucial for biodiversity conservation since they host high biodiversity. This study reports novel information on odonate species diversity, distribution and abundance from Serra da Estrela Natural Park (Portugal). Twenty six odonate species were sampled in this protected area, including the first finding of Macromia splendens (Pictet, 1843). New populations of Oxygastra curtisii (Dale, 1834), a protected species under the Habitats Directive, was found in this Natural Park and novel distribution and ecological data was collected for most species, including several rare species (e.g., Aeshna juncea (Linnaeus, 1758), Sympetrum flaveolum (Linnaeus, 1758)). All data were collected using standardised sampling allowing its use as baseline for long-term monitoring of Serra da Estrela mountain biodiversity.
- Teoria da Mudança para a Conservação dos Polinizadores em PortugalPublication . Castro, Sílvia; Loureiro, João; Schoonman, Marten; Thijssen, Martijn; Nave, Anabela; Penado, Andreia; Galveias, Adriana; Oliveira, Bárbara; Rego, Carla; Fernandes, Claúdia; Figueiredo, Elisabete; Monteiro, Eva; Ceia, Helena; Freitas, Helena; Santos, Inês; Godinho, Joana; Nunes, João; Sousa, Luís Guilherme; Fino, Maria Luís; Canelas Boieiro, Mário Rui; Carmo, Mário; Anjos, Ofélia; Antunes, Sandra; Ferreira, Sofia; Ferreira, SóniaRESUMO: CONTEXTO Os workshops da Teoria da Mudança (TdM), promovidos pela Aliança Promote Pollinators, têm como objetivo auxiliar o desenvolvimento de estratégias para a conservação dos insetos polinizadores. Isto é alcançado através da construção de uma narrativa que estabelece relações causa-efeito entre ações específicas e resultados desejados, e como estes resultados contribuem para o impacto desejado – a conservação dos polinizadores. Esta iniciativa representa uma oportunidade para os membros da Aliança que carecem de uma iniciativa governamental em prol dos polinizadores, como Portugal, para estabelecer a base do futuro Plano de Ação para os Polinizadores. METODOLOGIA A TdM para os Polinizadores em Portugal envolveu 24 participantes portugueses e 2 consultores internacionais, em representação de 23 organizações diferentes. O processo envolveu um conjunto de reuniões participativas realizadas online entre abril de 2022 e julho de 2023. As reuniões incluíram três workshops com os consultores da Promote Pollinators e do Naturalis Biodiversity Center e 15 reuniões intermédias da equipa portuguesa dedicadas ao desenvolvimento conceptual do diagrama. Adicionalmente, realizaram-se cinco reuniões específicas para a construção da narrativa apresentada neste documento. RESULTADOS Durante o desenvolvimento da TdM para os polinizadores em Portugal, foram identificados quatro temas principais, cada um com a sua narrativa de causa-efeito, e todos intrinsecamente ligados: políticas públicas & financiamento, investigação & conhecimento, práticas & gestão e sensibilização & ecoliteracia. No total, foram identificadas ações, compostas por 54 atividades e 38 resultados, que convergem para a seguinte declaração de impacto definida coletivamente: Um mundo onde os polinizadores e os serviços dos ecossistemas que estes providenciam são abundantes em todas as paisagens, incluindo áreas naturais, florestais, agrícolas e urbanas. O processo e seus resultados foram apresentados na Conferência das Nações Unidas sobre Biodiversidade COP15, durante o evento paralelo organizado pela Aliança Promote Pollinators focado na conservação dos polinizadores. CONCLUSÕES O processo colaborativo passo-a-passo da TdM permitiu estruturar o conhecimento (científico), opiniões e ideias, estabelecendo assim as bases para um futuro plano de ação estratégico e impactante. O processo permitiu igualmente fortalecer as relações interpessoais entre os participantes, direcionando-os para a elaboração coletiva de um plano de ação consensual, focado em resultados com impacto de larga escala para a conservação efetiva dos polinizadores.
- Theory of change for a national pollinator strategy in PortugalPublication . Castro, Sílvia; Loureiro, João; Shoonman, Marten; Thijssen, Martijn; Nave, Anabela; Penado, Andreia; Galveias, Adriana; Oliveira, Bárbara; Rego, Carla; Fernandes, Claúdia; Figueiredo, Elisabete; Monteiro, Eva; Ceia, Helena; Freitas, Helena; Santos, Inês; Godinho, Joana; Nunes, João; Sousa, Luís Guilherme; Fino, Maria Luís; Canelas Boieiro, Mário Rui; Carmo, Mário; Anjos, Ofélia; Antunes, Sandra; Ferreira, Sofia; Ferreira, SóniaABSTRACT: BACKGROUND The Theory of Change (ToC) workshops supported by Promote Pollinators Alliance aim to assist the development of pollinator strategies by building a cause-effect roadmap on how specific actions can trigger intended outcomes, and how these subsequently contribute to the desired impact, i.e., pollinator conservation. This initiative provides an opportunity for members lacking a national governmental initiative focused on pollinators, such as Portugal, to develop the basis for a future Pollinator Action Plan. METHODOLOGY The Portuguese Pollinator ToC engaged 24 participants and 2 international consultants, representing 23 organizations, in a series of participatory online meetings from April 2022 to July 2023. The meetings included 3 workshops with Promote Pollinators and Naturalis Biodiversity Center consultants, 15 intermediate meetings of the Portuguese team to develop the conceptual diagram, and 5 meetings to build the narrative presented here. RESULTS During the development of the Portuguese Pollinator ToC, four main themes were identified, each with its pathway but intimately connected: policy & funding, research & knowledge, practices & management and awareness & ecoliteracy. Altogether, 92 actions were identified, including 54 activities and 38 outcomes. All pathways contributed to the following impact statement identified collectively: pollinators and the ecosystem services they provide are promoted across all landscapes (including natural, forest, agricultural and urban areas). The process was presented at the COP15 UN Biodiversity Conference, at the side event organized by the Promote Pollinators Alliance on pollination protection. CONCLUSIONS The stepwise and co-construction ToC process enabled us to structure the (scientific) knowledge, opinions and ideas and to establish the bases for a future, impactful strategic plan. The process also enabled us to strengthen interpersonal relationships towards the construction of a consensual, jointly coordinated action plan that focuses on desired large-scale outcomes to effectively conserve pollinators.