REGUA’s second on-line scientific seminar took place from July 21st to July 23rd. The incredible 440 plus e-participants had an opportunity to learn of the varying research taking place at REGUA on diverse subjects such as: atlantic flora, restoration programmes, conservation strategies, healthy environments and fauna monitoring. REGUA sees research as a core activity and has supported on-site research for over 15 years with close to a hundred publications from different University departments.
It was challenging to organize such an event (online), reminding us that it is important to keep up with technology learning how to handle new tools. Seminars were broadcast live on Guapiaçu Project’s YouTube channel, meanwhile there was plenty chat interaction between researchers, professors, lecturers and REGUA’s team members. Other 35 videos from different research undertaken at REGUA were also made available on YouTube. (https://www.youtube.com/c/ProjetoGuapia%C3%A7u/playlists).
We had the chance to learn and share many interesting studies!
Professor Timothy Moulton and his team from UERJ (Rio de Janeiro State university) discusses the water quality of the REGUA wetlands.
Their research has been carrying on since 2005 and they have noticed that the wetlands have been presenting more turbid water lately. This process is associated with the presence of Euglena sanguinia algae, which can produce a harmful toxin to fish. This algae also impacts the development of a submerged macrophyte – Egeria densa – which plays an important role in the balance of aquatic systems, producing oxygen and being food for many species of fish, birds and mammals, besides sheltering planktonic microorganisms. The idea is to keep track of this dynamic and monitor water quality thinking about solutions that can help keep a healthy aquatic system.
Another study shows us the importance of the research constancy on bat’s diversity at REGUA over the past 10 years. There are 78 species of bats in the atlantic forest and 43 species occurring at REGUA.
Insectivorous bats are particularly difficult to capture, due to their very accurate echolocation making them very much aware of mist nets. For this reason, it is essential to encourage inventory efforts to continue at REGUA.
Biocenas initiative, part of Rio de Janeiro state university scientific environmental photography centre, has taking place at REGUA since 2010. The initiative’s purpose is to encourage people to get closer to nature through photography. Biocenas’ photographic collection consists of about 4,500 images and this material has been used for education and research purposes, as well as for understanding local biodiversity at REGUA. Biocenas has recently published the Field Guide ‘Fauna Biodiversity at REGUA’.
The online seminar’s results and feedback shows how important it is for REGUA to keep on encouraging research onsite.