Brazilian Marine Biodiversity - Böcker

This book provides a broad overview of how the promotion of ocean and coastal literacy is being planned, applied and evaluated in Brazil, a country of continental dimensions with a great diversity of cultural, educational and social realities. It discusses a range of target groups, from children to adults; formal and informal strategies; and various promoting players, such as groups/institutions. Researchers representing Brazilian academic institutions and NGOs share their environmental education (EE) experiences in Brazil and describe the main concerns regarding the marine and coastal environments as well as how they are addressing these concerns in their EE projects. This book is of interest to anyone who is looking for ways of designing and implementing EE activities with a robust theoretical background in different socio-cultural scenarios.

This book presents the main drivers of benthic structure and processes in estuaries from the 8,000 km-Brazilian coast, assesses the influence of natural and human disturbance, and discusses their ecological importance and management needs.

This book presents the biodiversity of the Brazilian deep-sea and its many unique geological and biological features, as well as a review of its ecology, conservation, and future research needs.

This book presents the biodiversity of the Brazilian deep-sea and its many unique geological and biological features, as well as a review of its ecology, conservation, and future research needs.

This book offers a new ecosystemic approach to the understanding of mangrove and salt marsh ecosystems. Both salt marsh and mangrove plants and the associated macroalgae will be characterized in their ecophysiological and phenological aspects, as well as genetic and epigenetic diversity.

This book offers a new ecosystemic approach to the understanding of mangrove and salt marsh ecosystems. Both salt marsh and mangrove plants and the associated macroalgae will be characterized in their ecophysiological and phenological aspects, as well as genetic and epigenetic diversity.

More than 4000 beaches distributed along the Brazilian coastline are one of the country's main assets. They harbor endemic and diverse biota and provide numerous goods and services essential to human populations. However, they are under increasing pressure, trapped between the impacts of climate change and human activities in the terrestrial and marine environment, and the knowledge about their environmental characteristics and biodiversity is still insufficient to ensure their preservation. This book is the first-ever comprehensive work about Brazil's sandy beaches addressing their physical, ecological, and social aspects. It was written by an interdisciplinary group of leading Brazilian researchers from different regions of the country and also had the contribution of a few international experts. The information synthesized in this book is accessible to anyone who wants to know more about Brazilian coastal biodiversity and represents a significant step towards conserving Braziliansandy beaches, their biodiversity, and ecosystem services.

More than 4000 beaches distributed along the Brazilian coastline are one of the country's main assets.

The Brazilian coral reefs form structures significantly different from the well-known reef models, as follows: they have a growth form of mushroom-shaped coral pinnacles called "chapeirões";

The Brazilian coral reefs form structures significantly different from the well-known reef models, as follows: they have a growth form of mushroom-shaped coral pinnacles called "chapeirões"; they are built by a low diversity coral fauna rich in endemic species, with most of them relic forms dating back to the Miocene; and the nearshore bank reefs are surrounded by siliciclastic sediments. The reefs are distributed into four major sectors along the Brazilian coast: the northern, the northeastern, and the eastern regions, and the oceanic islands, but certain isolated coral species can be found in warmer waters in the embayment of the southern region. There are different types of bank reefs, fringing reefs, isolated "chapeirões" and an atoll present along the Brazilian coast. Corals, milleporids, and coralline algae build the rigid frame of the reefs. The areas in which the major coral reefs occur correspond to regions in which nearby urban centers are experiencing accelerated growth, and tourism development is rapidly increasing. The major human effects on the reef ecosystem are mostly associated with the increased sedimentation due to the removal of the Atlantic rainforest and the disposal of industrial and urban effluents. Fishing resources are seriously declining due to pollution and overfishing, and this reduction impacts artisanal fishers, who are impoverished and face food security risks. The effects of warming oceanic waters that have been affecting several reef areas with high-intensity coral bleaching did not show until the 2010 event, episodes of coral mass mortality in Brazilian reefs. However, since 2016, bleaching has increased, as has the mortality of milleporids. There are opportunities to develop purposeful biotechnologies that can support coral reef restoration and conservation. Reciprocally, preserved coral reef ecosystems containing peculiar genetic resources allow biotechnological opportunities to provide products and processes for economically and ecologically prosperous societies.

Rhodolith beds form biogenic reefs, oases of high biodiversity in sedimentary seabed environments. In Brazil, these environments are frequent and abundant and can be major carbonate ‘factories’ with a key role in the biogeochemical cycling of carbon in the South Atlantic Ocean.

Rocky shores correspond to a very particular habitat in Brazil, which is concentrated in the Southeastern and Southern coasts. There are different types of substrata and seascapes that cause a high environmental heterogeneity responsible to host a high species biodiversity and a range of ecosystem services.

Rocky shores correspond to a very particular habitat in Brazil, which is concentrated in the Southeastern and Southern coasts. There are different types of substrata and seascapes that cause a high environmental heterogeneity responsible to host a high species biodiversity and a range of ecosystem services. Primary and secondary production, as well as structuring organisms and processes, differs from temperate areas.

Besides the coastline, the continental shelf is one of the most impacted marine habitats along the Brazilian coast. Not only fisheries but also oil and gas industries, shipping, and litter represent important threats to the marine biodiversity.

"Brazilian Marine Macroalgae" offers solutions by compiling the most up-to-date taxonomic information, supported by molecular data, which will allow researchers to accurately identify and classify macroalgae species along the Brazilian coast. It provides an in-depth look at the physiological and ecological characteristics of these algae, including the impacts of climate change and the potential for sustainable macroalgae aquaculture. By doing so, it offers pathways to increase production for economic uses, such as biotechnology, while promoting conservation efforts.This book addresses a significant gap in the understanding of marine macroalgae biodiversity in Brazil, providing crucial insights into the taxonomy, ecology, physiology, and economic potential of red, green, and brown macroalgae along the Brazilian coast. There is an urgent need for a book in this area, given that no existing publication comprehensively compiles this information, leaving researchers, students, and professionals without a definitive resource on the subject. With contributions from over 30 experts in phycology, "Brazilian Marine Macroalgae" will serve as an essential reference for professionals in biology, oceanography, chemistry, economics, and related fields, filling a critical knowledge gap and offering tools for better utilizing Brazil’s rich marine biodiversity.