@ Bird and Mammal Evolution, Systematics and Ecology Lab, we study several aspects of vertebrate evolution, ecology and conservation. PI @mjrayka

Joined April 2020
432 Photos and videos
10 Jun 2024
Nosso alerta no Sul 21
10 Jun 2024
Revista ‘Nature’ publica alerta de professores da UFRGS para risco ambiental na reconstrução do Rio Grande do Sul. Carta destaca que as propostas baseadas em grandes obras ameaçam a biodiversidade. sul21.com.br/noticias/meio-a…
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7 Jun 2024
6 Jun 2024
"Nature" publica alerta de professores da UFRGS para risco de intensificação da degradação ambiental nos projetos de reconstrução do RS Cientistas manifestam preocupação com soluções que não consideram a natureza e o funcionamento dos ecossistemas tinyurl.com/4yzs2b7d
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7 May 2024
Campanha de apoio a alunes, servidores e terceirizades do IBIO-UFRGS afetados pelas enchentes que assolam o Estado do Rio Grande do Sul. Agradecemos imensamente todo apoio. Juntos vamos sair dessa!
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1 Mar 2024
Dia do Turismo Ecológico. Embora existam métodos mais eficientes de preservação ambiental, essa prática permite o envolvimento da população local, proporcionando benefícios financeiros e sociais para a região, ao mesmo tempo em que mantém um foco na conservação da natureza.
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1 Mar 2024
Além disso, o ecoturismo também tem o potencial de mudar as atitudes das pessoas em relação ao meio ambiente, pois proporciona contato direto com a natureza, atuando também como uma forma de educação ambiental.
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2 Feb 2024
Today is #WorldWetlandsDay! From rivers to coral reefs, wetlands are fundamental to life on our planet. Increasingly threatened, it is up to us to fight tirelessly to preserve them!
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1 Feb 2024
January 29th is the Brazilian National Transgender Day of Visibility. In academia there is still exclusion and prejudice when it comes to minorities, including LGBTQIA people.
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1 Feb 2024
This obstructs the advancement of science, as it makes it difficult for scientists from diverse social groups to carry out their activities and contribute to the building of knowledge. It is up to all of us to fight to change the academic environment into a place of respect.
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1 Feb 2024
Reference: Exploring the workplace for LGBT physical scientists. A report by the Institute of Physics, Royal Astronomical Society and Royal Society of Chemistry
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26 Jan 2024
Today, January 26th, Environmental Education Day is celebrated. The date established in 1975 by UNESCO to think about how human beings in society can live better with the environment.
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21 Jan 2024
Hunting threatens wild cats in the Pampa and Atlantic Forest regions in Brazil. Historically driven by the use of fur, it's now motivated by retaliation for predation on poultry. Harmonious coexistence can be done trough proper management and coop maintenance. @geoffroycat.gcwg
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11 Jan 2024
1/4 Today is the Day of Agrochemical Pollution Control. The widespread use of agrochemicals persists as a common practice in Brazil and many other countries around the world, raising concerns due to adverse impacts such as contamination of water resources and soil.
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11 Jan 2024
3/4 At BimaLab, we aim to deepen our understanding of the impacts of these substances on ecosystems, contributing with evidences to the need for more sustainable agricultural practices that are less harmful to biodiversity.
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11 Jan 2024
4/4 Orlando is comparing the diversity and activity of bats between conventional farming practices that use pesticides and organic farming practices, while Alex is dedicated to understanding potential sound alterations in beehives exposed to the insecticide chlorpyrifos.
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5 Jun 2023
Te amamos!
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BiMaLab retweeted
This week @eco_flyway we had the pleasure to welcome @mjrayka from @BiMaLab1 and learn a lot about #community, #diversity #evolution, #ecology & #conservation Loads of contact points & exciting sharing of ideas! @CESAM_Univ @relinter @UniAveiro @PortugalEcology @SpeEtologia
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23 Mar 2023
🌍Water Day was established by the UN in 1992, during a United Nations Conference on Environment and Development, and began to be celebrated in 1993. This day aims to create awareness on the importance of this natural resource, which is indispensable for the survival of life on🌍
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23 Mar 2023
With the theme “Accelerating changes – Be the change you want to see in the 🌍”, mentioning the Fable of the Hummingbird of the Quechua people, in which a hummingbird carries drops of 💧to put out a big 🔥 - that's how our individual attitudes in everyday life may work.
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23 Mar 2023
To find out about all the actions and information on this very important day, you can access the official World Water Day website: World Water Day | World Water Day 2023.
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