200 Works

Data from: Species tree of a recent radiation: the subfamily Delphininae (Cetacea, Mammalia)

Ana R. Amaral, Jennifer A. Jackson, Luciana M. Moller, Luciano B. Beheregaray & M. Manuela Coelho
Lineages undergoing rapid radiations provide exceptional opportunities for studying speciation and adaptation, but also represent a challenge for molecular systematics because retention of ancestral polymorphisms and the occurrence of hybridization can obscure relationships among lineages. Dolphins in the subfamily Delphininae are one such case. Non-monophyly, rapid speciation events, and discordance between morphological and molecular characters have made the inference of phylogenetic relationships within this subfamily very difficult. Here we approach this problem by applying multiple...

Data from: Microsites of seed arrival: spatio-temporal variations in complex seed-disperser networks

Ana I. García-Cervigón, Magdalena Zywiec, Miguel Delibes, Alberto Suárez-Esteban, Ramon Perea & Jose M. Fedriani
Microsites where seeds arrive during the dispersal process determine plant reproductive success, affecting the quality of dispersal. Despite their crucial role for plant recruitment, very few studies have addressed spatio-temporal variations in microsites of seed arrival in complex seed-disperser networks. Using an endozoochorous dispersal system, we characterized the microsites of seed arrival of eight fleshy-fruited plant species dispersed by five mammal species during two consecutive seasons across three sites in a Mediterranean environment (n =...

Data from: Contrasting plant water-use responses to groundwater depth in coastal dune ecosystems

Cristina Antunes, Mari Cruz Díaz Barradas, María Zunzunegui, Simone Vieira, Ângela Pereira, Andreia Anjos, Otília Correia, Maria João Pereira & Cristina Máguas
1.Groundwater lowering can produce dramatic changes in the physiological performance and survival of plant species. The impact of decreasing water availability due to climate change and anthropogenic groundwater extraction on coastal dune ecosystems has become of increasing concern, with uncertainties about how vegetation will respond in both the short and long terms. 2.We aimed to evaluate the water‐use responses of different plant functional types to increasing groundwater table depth and how this would affect their...

Data from: The abundance and distribution of guilds of riparian woody plants change in response to land use and flow regulation

Francisca C. Aguiar, Pedro Segurado, Maria João Martins, Maria Dolores Bejarano, Christer Nilsson, Maria Manuela Portela & David M. Merritt
1. Many riparian ecosystems in Mediterranean Europe are affected by land use and flow alteration by dams. We focused on understanding how these stressors and their components affect riparian forests in the region. We asked: (i) are there well-defined, responsive riparian guilds?; (ii) do dam-induced stream flows determine abundance and distribution of riparian guilds? and (iii) what are the main drivers governing composition and cover of riparian guilds in regulated rivers? 2. We inventoried the...

Data from: Quantifying population size of migrant birds at stopover sites: combining count data with stopover length estimated from stable isotope analysis

Teresa Catry, Pedro Miguel Lourenço & Jose Pedro Granadeiro
1. Regular counts of migrating animals at stopover sites have been used as a measure of site importance at the global scale as well as for monitoring long-term population changes. However, migratory passage can last for several weeks and the turnover rate of individuals is often high, preventing the use of peak counts to estimate the total number of migrants. This estimate can be achieved, however, by combining count data with information on stopover length....

Data from: Sauropod tooth morphotypes from the Upper Jurassic of the Lusitanian Basin (Portugal)

Pedro Mocho, Rafael Royo-Torres, Elisabete Malafaia, Fernando Escaso & Francisco Ortega
The Upper Jurassic of the Lusitanian Basin has yielded an important fossil record of sauropods, but little information is available about the tooth morphotypes represented in this region. A large sample of teeth, both unpublished and published, is described and discussed here. Four main tooth morphologies are identified: spatulate, heart-shaped, pencil-shaped, and compressed cone-chisel-shaped. Heart-shaped teeth are considered to be exclusive to a non-neosauropod eusauropod, tentatively referred to Turiasauria. The spatulate teeth can be attributed...

Data from: DNA metabarcoding for high-throughput monitoring of estuarine macrobenthic communities

Jorge Lobo, Shadi Shokralla, Maria Helena Costa, Mehrdad Hajibabaei & Filipe Costa
Morphology-based profiling of benthic communities has been extensively applied to aquatic ecosystems' health assessment. However, it remains a low-throughput, and sometimes ambiguous, procedure. Despite DNA metabarcoding has been applied to marine benthos, a comprehensive approach providing species-level identifications for estuarine macrobenthos is still lacking. Here we report a combination of experimental and field studies to assess the aptitude of COI metabarcoding to provide robust species-level identifications for high-throughput monitoring of estuarine macrobenthos. To investigate the...

Data from: Tracking global change using lichen diversity: towards a global-scale ecological indicator

Paula Matos, Linda Geiser, Amanda Hardman, Doug Glavich, Pedro Pinho, Alice Nunes, Amadeu M. V. M. Soares, Cristina Branquinho & Amadeu M.V.M. Soares
Lichens have been used to efficiently track major drivers of global change from the local to regional scale since the beginning of the industrial revolution (sulphur dioxide) to the present (nitrogen deposition and climate change). Currently, the challenge is to universalize monitoring methodologies to compare global change drivers’ simultaneous and independent effects on ecosystems and to assess the efficacy of mitigation measures. Because two protocols are now used at a continental scale North America (US)...

Mediação familiar: contributos de investigações realizadas em portugal

Maria Teresa Ribeiro, Paulo Teodoro de Matos & Helena Rebelo Pinto
Se pretende identificar e analisar alguns dos mais importantes temas e problemas familiares para os quais a Mediação Familiar proporciona uma resposta adequada... Se pretende conhecer metodologias e campos de ação direta com as Famílias relacionados com a Mediação Familiar e enriquecidos pelos seus contributos... Se pretende obter informação sobre investigações realizadas em Portugal sobre a Orientação e Mediação Familiar... Se pretende conhecer a atividade docente e de pesquisa do Instituto de Ciências da Família...

Policy recommendations for 8th ITPGRFA Governing Body Meeting

Garrett Graddy-Lovelace, Maywa Montenegro, Alder Keleman Saxena, Andrew Jones, Margarita Fernandez, Marina Padrao Temudo, Alark Saxena, Diana V. Luna González, Hannah Wittman, Devon Sampson, Veronica Limeberry, Alejandro Argumedo, Marcela Cely-Santos, Rachel Bezner Kerr, Claire Kremen & Béla Teeken

A framework for mapping the distribution of seabirds by integrating tracking, demography and phenology

Ana P. B. Carneiro, Elizabeth J. Pearmain, Steffen Oppel, Thomas A. Clay, Richard A. Phillips, Anne-Sophie Bonnet-Lebrun, Ross M. Wanless, Edward Abraham, Yvan Richard, Joel Rice, Jonathan Handley, Tammy E. Davies, Ben J. Dilley, Peter G. Ryan, Cleo Small, Javier Arata, John P. Y. Arnould, Elizabeth Bell, Leandro Bugoni, Letizia Campioni, Paulo Catry, Jaimie Cleeland, Lorna Deppe, Graeme Elliott, Amanda Freeman … & Maria P. Dias
1. The identification of geographic areas where the densities of animals are highest across their annual cycles is a crucial step in conservation planning. In marine environments, however, it can be particularly difficult to map the distribution of species, and the methods used are usually biased towards adults, neglecting the distribution of other life-history stages even though they can represent a substantial proportion of the total population. 2. Here we develop a methodological framework for...

Quando um Presidente da República vive no limite do semipresidencialismo: retratos que a imprensa diária esboçou na primeira metade do mandato de Marcelo Rebelo de Sousa

Felisbela Lopes & Paula Espírito Santo

Household composition, income and assets survey data (including environmental product collection) from Mabalane, Gurue and Marrupa districts, Mozambique in 2014 and 2015

F. Vollmer, J. Fisher, C.M. Ryan, S. Baumert, E. Woollen, A. Luz, I. Cossa, R. Stedham & H. Smith
This dataset includes data collected as part of the Abrupt Changes in Ecosystem Services (ACES) project on the composition, income (including consumption and sale of environmental resources), ownership of assets (e.g. farming equipment, household furnishings and own transport) and wellbeing of respondent households in rural Mozambique. Data are also included from a participatory wealth ranking exercise carried out in each village. Data were collected in a total of 27 villages: 7 villages in Mabalane District...

Data from: Non-trophic plant-animal interactions mediate positive density dependence among conspecific saplings

Magdalena Żywiec, Jose M. Fedriani, Przemysław Kurek & Jan Holeksa
Trophic plant-animal interactions (e.g. browsing by ungulates, insect attack) are an important and well-studied source of mortality in many tree populations. Non-trophic tree-animal interactions (e.g. deer antler rubbing) also frequently lead to tree death, and thus have significant effects on forest ecosystem functioning, but they are much less well studied than trophic interactions are. As deer populations have increased in recent decades in the Northern Hemisphere, their impact on tree populations via browsing and antler...

Data from: Population-specific effect of Wolbachia on the cost of fungal infection in spider mites

Flore Zélé, Mustafa Altintas, Inês Santos, Ibrahim Cakmak & Sara Magalhães
Many studies have revealed the ability of the endosymbiotic bacterium Wolbachia to protect its arthropod hosts against diverse pathogens. However, as Wolbachia may also increase the susceptibility of its host to infection, predicting the outcome of a particular Wolbachia-host-pathogen interaction remains elusive. Yet, understanding such interactions and their eco-evolutionary consequences is crucial for disease and pest control strategies. Moreover, how natural Wolbachia infections affectartificially introduced pathogens for biocontrol has never been studied. Tetranychus urticae spider...

A Escola Normal de Lisboa e a formação de professores: percursos, identidade e afirmação sob o signo da pedagogia republicana da educação nova

Maria João Mogarro
A Escola Normal de Lisboa representa um símbolo maior da formação de professores, nomeadamente durante o período republicano (1910-1926), em que se registou um investimento significativo na formação de professores, tanto ao nível do discurso político e educativo, como no esforço reformista. O ensino normal conheceu então a sua fase de apogeu, pela importância que foi atribuída à formação de docentes, fundamental na conceção da educação como motor do desenvolvimento e progresso do país, assim...

Preserving wintering frugivorous birds in agro‐ecosystems under land use change: Lessons from intensive and super-intensive olive orchards

Rui Morgado, Rui Pedroso, Miguel Porto, José Herrera, Francisco Rego, Francisco Moreira & Pedro Beja
Fleshy-fruit production is becoming more intensive worldwide, but how this affects frugivorous birds is poorly known. In the Mediterranean region, intensive and super-intensive olive orchards are fast expanding, potentially affecting millions of wintering songbirds. Here we test the idea that intensification may benefit frugivorous birds, at least locally, due to increased fruit availability, while negatively affecting the wider wintering bird community due to intensive management, structural simplification and landscape homogenisation. We estimated olive abundance and...

Literature, Text and Context

João Ventura

Seascape genetics of the Atlantic spotted dolphin (Stenella frontalis) based on mitochondrial DNA

Karina Bohrer Do Amaral, Dalia C. Barragán-Barrera, Roosevelt A. Mesa-Gutiérrez, Nohelia Farias-Curtidor, Susana J. Caballero Gaitán, Paula Méndez-Fernandez, Marcos C. Oliveira Santos, Caroline Rinaldi, Renato Rinaldi, Salvatore Siciliano, Vidal Martín, Manuel Carillo, Ana Carolina O. De Meirelles, Valentina Franco-Trecu, Nelson J. R. Fagundes, Ignacio Benites Moreno, L. Lacey Knowles & Ana Rita Amaral
The Atlantic spotted dolphin (Stenella frontalis) is endemic to tropical, subtropical, and warm temperate waters of the Atlantic Ocean. Throughout its distribution, both geographic distance and environmental variation may contribute to population structure of the species. In this study we follow a seascape genetics approach to investigate population differentiation of Atlantic spotted dolphins based on a large worldwide dataset and the relationship with marine environmental variables. The results revealed that the Atlantic spotted dolphin exhibits...

D1.1 Report on life sciences use cases and user stories

Heli Fitzgerald, Aino Juslén, Sabine von Mering, Mareike Petersen, Niels Raes, Sharif Islam, Frederik Berger, Tea Katharina von Bonsdorff-Salminen, Rui Figueira, Elspeth Haston, Eva Häffner, Laurence Livermore, Veljo Runnel, Sofie De Smedt, Sarah Vincent & Claus Weiland

D1.2 Report on Earth sciences use cases and user stories

Sabine von Mering, Mareike Petersen, Heli Fitzgerald, Aino Juslén, Niels Raes, Sharif Islam, Frederik Berger, Tea Katharina von Bonsdorff-Salminen, Rui Figueira, Elspeth Haston, Eva Häffner, Laurence Livermore, Veljo Runnel, Sofie De Smedt, Sarah Vincent & Claus Weiland

The skeletomuscular system of the mesosoma of Formica rufa workers (Hymenoptera: Formicidae)

Lazzat Aibekova, Brendon Boudinot, Rolf Beutel, Adrian Richter, Roberto Keller, Francisco Hita Garcia & Evan Economo
The mesosoma is the power core of the ant, containing critical structural and muscular elements for the movement of the head, legs, and metasoma. It has been hypothesized that adaptation to ground locomotion and the loss of flight led to the substantial rearrangements in the mesosoma in worker ants, and that it is likely the ant mesosoma has undergone functional modifications as ants diversified into different ecological and behavioral niches. Despite this importance, studies on...

Following Darwin’s footsteps: Evaluating the impact of an activity designed for elementary school students to link historically important evolution key concepts on their understanding of natural selection

Xana Sá-Pinto, Alexandre Pinto, Joana Ribeiro, Inês Sarmento, Patrícia Pessoa, Leonor L. Rodrigues, Lucía Vázquez-Ben, Evangelia Mavrikaki & Joaquim Bernardino Lopes
While several researchers have suggested that evolution should be explored from the initial years of schooling, little information is available on effective resources to enhance elementary school students’ level of understanding of evolution by natural selection (LUENS). For the present study, we designed, implemented and evaluated an educational activity planned for fourth graders to explore concepts and conceptual fields that were historically important for the discovery of natural selection. Observation field notes and students’ productions...

Paleodictyon maximum: forma típica da Icnofácies de Nereites em ambiente de rampa carbonatada do Jurássico Médio da Praia da Mareta (Bacia do Algarve, Portugal)

Carlos Carvalho, Paulo Fernandes, José Oliveira & José Anacleto

DiSSCo Prepare Milestone report MS3.4 \"Proposed Content for a DiSSCo Digital Maturity Tool\"

Helen Hardy, Laurence Livermore, Anne Koivunen, Quentin Groom, Patricia Mergen, Frederik Berger, Peter Giere, Sabine von Mering, Rui Figueira, Pedro Arsénio & Alexandra Cartaxana

Registration Year

  • 2022
    18
  • 2021
    42
  • 2020
    25
  • 2019
    22
  • 2018
    16
  • 2017
    19
  • 2016
    12
  • 2015
    17
  • 2014
    8
  • 2013
    7

Resource Types

  • Dataset
    153
  • Text
    19
  • Data Paper
    9
  • Book Chapter
    7
  • Journal Article
    7
  • Book
    3
  • Collection
    1
  • Report
    1

Affiliations

  • University of Lisbon
    195
  • University of Porto
    14
  • Universidade Nova de Lisboa
    10
  • University of Aveiro
    8
  • University of Salford
    7
  • Instituto Gulbenkian de Ciência
    7
  • Monash University
    5
  • University of Helsinki
    5
  • Helmholtz Centre for Environmental Research
    4
  • University of Washington
    4