The overwintering ranges of North American bird populations are shifting and the winter ranges of south Florida’s landbirds remain understudied. Expert-drawn range maps used for scientific studies and environmental public policy could therefore be depicting inaccurate ranges for many migratory birds. This study used citizen science data from eBird (2001–2017) to evaluate patterns in overwintering avian species richness and identify discrepanciesin expert-drawn species range maps for overwintering passerines in south Florida. Most of Florida’s overwintering bird species were sighted in south Florida. Of the species observed there between 2001 and 2017, 66% had range map discrepancies. Fifteen target species were examined in the present study and fourteen of them were sighted in south Florida throughout the winter. None of these were depicted on range maps as overwinterers. These results showed that current expert-drawn range maps likely misrepresent the current winter ranges of passerine species in south Florida.

Wherever wildlife share space with boaters, collisions are a potential source of mortality. Establishing protection and speed zones are the primary actions taken to mitigate collision risk. However, creation of protection zones may be a point of contention with stakeholders as new zones can have significant socioeconomic impacts. The Florida Manatee is a prime example of a species whose abundance and viability are constrained by this balance between the needs of humans and wildlife on a shared landscape. The goal of this work is to help further understand the risk to manatees by quantifying the probability of lethal collisions. I hypothesized that higher boat speeds increase the probability of lethal injury to manatee during a collision and aimed to characterize the relationship between vessel speed and the probability of lethal injury to manatee. I used a logistic regression model implemented with a Bayesian approach and fitted to citizen reported collision data as a feasible method for examining the influence of vessel speed in contributing to lethal injury to a manatee when struck. I also present a method for dealing with uncertainty in data used to report collisions. To conduct this analysis, I used citizen reported collision data. These data are typically collected opportunistically, suffer from low sample sizes, and have uncertainty in reported vessel speeds. Uncertainty associated with speed values in reported collision events was assessed by performing a multiple imputation to replace qualitative vessel speed – in other words, “missing data” – with quantitative values. This procedure involves fitting log-normal distributions to radar data that contained precise vessel speeds along with a physical description like ‘planing’, ‘plowing’, or ‘idle’. For each imputation of the data, a quantitative value was selected randomly from that distribution and used in place of its initial corresponding speed category. I evaluated issues related to quasi-separation and model fit using simulated data sets to explore the importance of sample size and evaluated the effect of key sources of error. The prediction that greater strike speed increases the probability of lethal injury was supported by the data that I analyze

Foi desenvolvido um protótipo de hardware de sistema de monitoramento meteorológico como tecnologia aberta e livre e voltado para a ciência cidadã, chamado de Estações Meteorológicas Modulares (EMM). Foram considerados critérios de acessibilidade dos materiais e facilidade de modificação no desenvolvimento do projeto. Todos os programas utilizados no desenvolvimento são softwares livres. Um dos elementos desenvolvidos, a placa de controle das EMM, possibilita medir diferentes parâmetros meteorológicos, além de realizar o registro dados e envio para um servidor. Também possibilita a inclusão de novos sensores. Por todos esses fatores, é considerada satisfatória quanto a sua funcionalidade. A estrutura mecânica das EMM atingiu um patamar de preço acessível a indivíduos e organizações como escolas e associações de moradores de bairro, e apresenta fácil adaptabilidade a diferentes condições de instalação. O custo total do sistema ficou abaixo de alternativas proprietárias amadoras e significativamente abaixo de alternativas proprietárias profissionais. Soluções acessíveis para alguns elementos da EMM ainda requerem testes mais aprofundados. Parte das ferramentas utilizadas na fabricação da placa de controle ainda carece de maior disseminação junto à sociedade para acessibilizar o sistema das EMM. Os registros de desenvolvimento do trabalho foram feitos em forma de documentação aberta por meio de cadernos de laboratório abertos. As atividades de fabricação, montagem e instalação das EMM foram feitas seguindo métodos colaborativos chamados de Encontros de Fabricação Colaborativa e Mutirões das EMM. O resultado deste trabalho, unindo as documentações, os registros dos métodos colaborativos de fabricação, montagem e instalação e as consolidadas oficinas do projeto, é sintetizado no Guia da Comunidade EMM. Este é um roteiro para quem quiser fazer parte e ampliar uma rede de monitoramento ambiental colaborativo com as EMM, e é baseado em atividades educacionais para compreensão dos diferentes elementos da ferramenta e para a emancipação tecnológica. Uma das EMM foi comparada com uma estação automática oficial do Instituto Nacional de Meteorologia (INMET). Nessas comparações, as medidas de temperatura e pressão atmosférica apresentaram diferenças menores do que a acurácia dos sensores, enquanto a umidade relativa do ar apresentou uma diferença acima da acurácia do sensor. Este foi um primeiro passo de validação das EMM. / It was developed the hardware prototype of a meteorological monitoring system as free and open source hardware with focus on citizen science. The system is called Estações Meteorológicas Modulares (EMM, from Portuguese Modular Meteorological Stations). Affordability and reachability of materials and ease of remix were criteria considered in the development of this project. All the programs used in the development are free software. One of the elements developed, the control board of the EMM, is considered satisfactory in terms of: the parameters it enables to measure, the functionalities of communication and register of data, and the possibility of inclusion of new sensors.. The resulting solution to the mechanical structure of the EMM is low cost, affordable to schools and neighborhood associations, and is easy to adapt to different conditions of installation. The whole cost of the system is lower than proprietary amateur alternatives and significantly lower than proprietary professional solutions. Reachable and affordable solutions to some elements of the EMM still need some deeper testing. Some of the tools used to produce the control board still need a broader dissemination among the society in order to ensure the reachability and affordability of the EMM system. The work development registers were made as open documentation by means of open laboratory notebooks. The EMM fabrication, mounting and installations activities were made as collaborative methods called Encontros de Fabricação Colaborativa (from Portuguese, Collaborative Fabrication Gatherings) and Mutirões of the EMM. The result of this work, merging the documentation, the register of collaborative methods of fabrication, mounting and installations, and the consolidated workshops of the EMM project, are synthesized in the EMM Community Guide. This is a script to the ones who want to make part and expand the collaborative environmental monitoring network with the EMM, and it is based in educational activities to comprehend the different elements of the tool and to promote the technological emancipations. One of the EMM was compared to an official automatic meteorological station from Instituto Nacional de Meteorologia (INMET, from Portuguese Meteorology National Institute). In this comparison, the temperature and atmospheric pressure measurements showed differences lower than the accuracy of the sensors used, and the relative air humidity presented a difference higher than the accuracy of the sensor. This was the first step to validate the EMM.

Foi desenvolvido um protótipo de hardware de sistema de monitoramento meteorológico como tecnologia aberta e livre e voltado para a ciência cidadã, chamado de Estações Meteorológicas Modulares (EMM). Foram considerados critérios de acessibilidade dos materiais e facilidade de modificação no desenvolvimento do projeto. Todos os programas utilizados no desenvolvimento são softwares livres. Um dos elementos desenvolvidos, a placa de controle das EMM, possibilita medir diferentes parâmetros meteorológicos, além de realizar o registro dados e envio para um servidor. Também possibilita a inclusão de novos sensores. Por todos esses fatores, é considerada satisfatória quanto a sua funcionalidade. A estrutura mecânica das EMM atingiu um patamar de preço acessível a indivíduos e organizações como escolas e associações de moradores de bairro, e apresenta fácil adaptabilidade a diferentes condições de instalação. O custo total do sistema ficou abaixo de alternativas proprietárias amadoras e significativamente abaixo de alternativas proprietárias profissionais. Soluções acessíveis para alguns elementos da EMM ainda requerem testes mais aprofundados. Parte das ferramentas utilizadas na fabricação da placa de controle ainda carece de maior disseminação junto à sociedade para acessibilizar o sistema das EMM. Os registros de desenvolvimento do trabalho foram feitos em forma de documentação aberta por meio de cadernos de laboratório abertos. As atividades de fabricação, montagem e instalação das EMM foram feitas seguindo métodos colaborativos chamados de Encontros de Fabricação Colaborativa e Mutirões das EMM. O resultado deste trabalho, unindo as documentações, os registros dos métodos colaborativos de fabricação, montagem e instalação e as consolidadas oficinas do projeto, é sintetizado no Guia da Comunidade EMM. Este é um roteiro para quem quiser fazer parte e ampliar uma rede de monitoramento ambiental colaborativo com as EMM, e é baseado em atividades educacionais para compreensão dos diferentes elementos da ferramenta e para a emancipação tecnológica. Uma das EMM foi comparada com uma estação automática oficial do Instituto Nacional de Meteorologia (INMET). Nessas comparações, as medidas de temperatura e pressão atmosférica apresentaram diferenças menores do que a acurácia dos sensores, enquanto a umidade relativa do ar apresentou uma diferença acima da acurácia do sensor. Este foi um primeiro passo de validação das EMM. / It was developed the hardware prototype of a meteorological monitoring system as free and open source hardware with focus on citizen science. The system is called Estações Meteorológicas Modulares (EMM, from Portuguese Modular Meteorological Stations). Affordability and reachability of materials and ease of remix were criteria considered in the development of this project. All the programs used in the development are free software. One of the elements developed, the control board of the EMM, is considered satisfactory in terms of: the parameters it enables to measure, the functionalities of communication and register of data, and the possibility of inclusion of new sensors.. The resulting solution to the mechanical structure of the EMM is low cost, affordable to schools and neighborhood associations, and is easy to adapt to different conditions of installation. The whole cost of the system is lower than proprietary amateur alternatives and significantly lower than proprietary professional solutions. Reachable and affordable solutions to some elements of the EMM still need some deeper testing. Some of the tools used to produce the control board still need a broader dissemination among the society in order to ensure the reachability and affordability of the EMM system. The work development registers were made as open documentation by means of open laboratory notebooks. The EMM fabrication, mounting and installations activities were made as collaborative methods called Encontros de Fabricação Colaborativa (from Portuguese, Collaborative Fabrication Gatherings) and Mutirões of the EMM. The result of this work, merging the documentation, the register of collaborative methods of fabrication, mounting and installations, and the consolidated workshops of the EMM project, are synthesized in the EMM Community Guide. This is a script to the ones who want to make part and expand the collaborative environmental monitoring network with the EMM, and it is based in educational activities to comprehend the different elements of the tool and to promote the technological emancipations. One of the EMM was compared to an official automatic meteorological station from Instituto Nacional de Meteorologia (INMET, from Portuguese Meteorology National Institute). In this comparison, the temperature and atmospheric pressure measurements showed differences lower than the accuracy of the sensors used, and the relative air humidity presented a difference higher than the accuracy of the sensor. This was the first step to validate the EMM.

In aquatic systems refuge habitats increase resistance to drying events and are necessary for maintaining populations in disturbed environments. However, reduced water availability and altered flow regimes threaten the existence and function of these habitats. To test refuge function I conducted a capture-mark-recapture (CMR) study, integrating citizen science angler sampling into fisheries-independent methods. The objectives of this study were twofold: 1) To determine the contribution of citizen science anglers to improving CMR research, and 2.) to quantify apparent survival of Florida Largemouth Bass, Micropterus salmoides floridanus, in a coastal refuge habitat across multiple years of drying severity. The inclusion of angler sampling was determined to be an effective and feasible method for increasing capture probability. Apparent survival of Florida Bass varied among hydrologic periods with lowest survival when marshes functionally dried (< 10 cm). Overall mortality from drying events increased with the duration of marsh drying upstream.

Orientador: Prof. Dr. Renato Rodrigues Kinouchi / Dissertação (mestrado) - Universidade Federal do ABC, Programa de Pós-Graduação em Filosofia, São Bernardo do Campo, 2018. / O progresso tecnológico traz consigo certa dualidade: por um lado é responsável pelo aumento da produtividade de bens materiais; por outro, submete a vida humana a novos ¿ e por vezes maiores ¿ riscos. Uma vida humana digna depende da possibilidade de autorrealização do indivíduo ¿ e a tecnologia tem historicamente aumentado a prosperidade material necessária para que tenhamos maior liberdade para escolher e construir novas formas de viver. Ponderar os riscos tecnológicos, porém, depende de conhecimentos científicos específicos, os quais não são sabidos pelo público leigo. Como consequência, boa parte da população se vê impedida de opinar sobre os rumos da sociedade da qual faz parte e mesmo privada da autonomia para decidir suas ações. Cada vez mais dependente de conhecimento tecnocientífico, a existência do público leigo passa a se reduzir a seguir os conselhos proferidos pelos especialistas. Nesta pesquisa, tal cenário é discutido sob uma perspectiva filosófica e temática, em formato de argumentação ensaística, baseada na leitura livre e crítica de bibliografia plural e interdisciplinar. / Technological progress brings duality: on the one hand, it is responsible for the increase of productivity of material goods; on the other hand, it subjugates human life by new ¿ and sometimes bigger ¿ risks. Worth living human life depends on the possibility of individual self-fulfillment ¿ and technology historically increased the material prosperity needed to increase our liberty to choose and construct new ways to live. Pondering technological risks, however, depends on specific scientific knowledges, which are unknown by lay public. Therefore, a great part of the population sees themselves impeded to opine about the patches of their own societies and, even more, deprived of the autonomy to decide their own actions. More and more dependent on scientific knowledge, lay public existence is reduced to follow blindly the specialists¿ advices.

In previous research, researchers have looked into different gamified applications of citizen science such as fold.it, Zooniverse and Happy Moths. However, the users and participants of these studies are often on different skill levels, or beginners in the field. In this study, 10 expert users who submit their findings of species to Artdatabanken, an organisation that works in the field of biodiversity, were interviewed to find out their motivations for reporting their findings. This was done with the goal of finding what type of gamification that might suit these expert users to increase the quality of the data submitted through Artportalen, together with any obstacles that might hinder it. Through a latent thematic analysis and comparing the themes to Bartle’s Taxonomy of Players, the results show that these users were mainly of the types ‘achiever’ and ‘socialiser’. The answers were also compared to the theory of intrinsic and extrinsic motivation, which showed that the users are mainly reporting because of extrinsic motivation. While this supports the implementation of gamification there were things that would rather be solved by increasing usability.

Citizen science is when ordinary people help with scientific research, e.g. within biodiversity, molecular biology and astronomy. At Artdatabanken, which is an organization that observes biodiversity, citizen science is used to enable data gathering of species in Sweden. Previous research has investigated how to maintain long-term engagement by observing motivation for citizen scientists regardless of skill-levels. In this study, the motivations of experienced citizen scientists are investigated. Semi-structured interviews were conducted with citizen scientists at Artdatabanken, and thematic analysis was used to find themes in the answers.  The participants were open both to increase contributions and to report other species. The results showed mainly extrinsic motivations, which could be due to a lack of reflection of intrinsic motivation. Three main themes were found in the interviews. The first theme, Efficiency, was connected to usability-issues, mainly focusing on time-efficiency and simplifying the reporting tool. The acknowledgement-theme involved motivation to receive recognition for the contributions. The third theme, Knowledge and Understanding, was connected to motivation for increased knowledge regarding species and data. Some suggestions for implementation are presented to make the motivations feasible for design implementations of citizen science systems.

Changes in climate result in wide-ranging economic impacts, especially for businesses that rely on consistent weather patterns. The North Carolina ski resorts (Beech Mountain Ski Resort, Appalachian Ski Resort, Sugar Mountain Ski Resort, Wolf Ridge Ski Resort, Cataloochee Ski Area, and Sapphire Valley Ski Area) are the southernmost resorts on the east coast in the US. They are able to stay in business because of the diverse terrain and elevation of the Appalachian Mountains where they can see low record temperatures of -34°F. Observable increases in temperature and less snowfall accumulations generate concern for these businesses that rely not only on snow but temperatures low enough to produce their own snow. To understand what may happen in the future, it is pertinent to examine past and ongoing trends. Yearly snowfall data from fall 2010 to spring 2018 were obtained from the Community Collaborative Rain, Hail & Snow Network (CoCoRaHS) and interpolated using ordinary kriging. Teleconnections (Arctic Oscillation, El Niño Southern Oscillation, and North Atlantic Oscillation) were examined to help compare similar years to observe possible relationships. The stations that had data for all of the years observed were spatially analyzed through regression kriging (RK) to determine how climate change will affect those areas. A kernel density map was then created from active CoCoRaHS stations to observe which areas need more stations to generate better interpolation data for future years. The results are impactful for the ski resorts, helping them to make effective business decisions based on climate trends and to promote the use of citizen science to improve research efforts.

Experiential, outdoor education supports improvement in students’ problem-solving skills; collaboration and communication skills; and enjoyment in learning in the outdoors. Outdoor instruction is becoming increasingly underutilized. A residential environmental education center, located in Tennessee has conducted professional development programs in effort to increase teacher implementation of instruction in outdoor spaces. This institute revealed concern for low implementation rates to past professional development opportunities. Their newly designed, long-term professional development explored teacher’s perceived challenges and needs, then combined effective experiential pedagogy in outdoor spaces with pre-established communities of support from the participating schools in effort to contribute to experiential, outdoor instruction reform. This program entailed four workshop meetings over a seven-month time span, producing over 50 hours of face-toace contact during the training. Program leaders designed the learning experience to include effective professional development strategies; reflective assignments; and activities that related to citizen science, experiential learning, and science and engineering practices found in the recently adopted Tennessee State Science Standards. This study identified concepts of the planned, delivered, and received curricula of the workshop series to define the intentions, methodologies, and impact of the experience. The intentions of the program were aligned to the delivered curricula then the impact of the program was considered. Data collected during this qualitative study included over 15 hours of interviews; over 110 hours of observation field notes; and various artifacts including journals, handouts and applications. This long-term professional development provided a pre-established community of practice and advocated for experiential instruction in outdoor spaces; eliminating barriers; improving teacher confidence and implementation of knowledge gained; and reinforcing the professional development experience.