Sentences with phrase «important ecosystem functions»

Furthermore, ecosystems worldwide are experiencing escalating degradation and fragmentation, altering their health and provision of important ecosystem functions and services for humans and other species.8

Breeding bald eagles provided important ecosystem functions in the northern Channel Islands.

As top predators, coyotes perform important ecosystem functions.

Marine calcifiers play an important role in global biogeochemical cycles and serve important ecosystem functions.

I'm inclined to take exception to the statement «Enormous tracts of virgin forest have little to do with sustaining people...» As «the air conditioner of the earth,» tracts of virgin tropical forest sustain us all through many important ecosystem functions.

Not exact matches

Steve: You are actually on the National Academy of Sciences Oversight Committee on Restoration of the greater Everglades Ecosystem, which is a lot of words, but it is pretty clear that that's a very important function.

If we're interested in restoring landscapes to a more natural, functioning ecosystem, this would be an important part of that.»

«Contrary to expectations, we found concave - shaped relationships between logging intensity and biodiversity and ecosystem functioning, demonstrating that sensitive dung beetle species and important processes may be lost following even low intensity anthropogenic forest disturbances,» said co-author Professor Jos Barlow of Lancaster University.

In the end, perhaps preserving the biocrust's ecosystem function is more important than preserving species native to the Colorado Plateau.

Robert Pringle, an assistant professor in ecology and evolutionary biology at Princeton and co-author of the Science paper, said that the unexpected function of termites in savannas and grasslands suggests that ants, prairie dogs, gophers and other mound - building creatures could also have important roles in ecosystem health.

«Ecosystems have multiple functions which are all important.

But it turns out that reindeer are not only good at pulling Santa's sleigh; they can also teach us important lessons about the functioning of ecosystems.

An unprecedented study integrating data from around the globe has shown that honey bees are the world's most important single species of pollinator in natural ecosystems and a key contributor to natural ecosystem functions.

Marine Biologist Tom Iliffe, also from Texas A&M University at Galveston, said: «Providing a model for the basic function of this globally - distributed ecosystem is an important contribution to coastal groundwater ecology and establishes a baseline for evaluating how sea level rise, seaside touristic development and other stressors will impact the viability of these lightless, food - poor systems.»

We will also undermine ecosystem functions (e.g., pollination which is critical for food production) and ecosystem resilience (when losing keystone species in food chains), as well as reduce functional diversity (critical for the ability of ecosystems to respond to shocks and stress) and genetic diversity that plays an important role for development of new medicines, materials, and sources of energy.

In a large - scale field experiment, 53 scientists from Germany, Spain, France, Great Britain and the United States are investigating how ocean acidification influences important functions in an ecosystem representative for two - thirds of the world's oceans.

Therefore, the scientists suspect that coralline algae may not be able to keep up their important function as ecosystem engineers.

Heron has a Marine Centre where you check - in for diving and snorkelling, and as important, an Information Centre where you can learn how your Reef functions, but also plays a part in planet - wide ecosystems.

He has spoken in defense of his nation's Amazon rainforest and seems to understand its important function in the global ecosystem, taking steps to swiftly end the deforestation that so gravely threatens it.

And we do that by the mapping and figuring out where important species live and how much land, or what kind of functioning ecosystem they need to survive.

We will also undermine ecosystem functions (e.g., pollination which is critical for food production) and ecosystem resilience (when losing keystone species in food chains), as well as reduce functional diversity (critical for the ability of ecosystems to respond to shocks and stress) and genetic diversity that plays an important role for development of new medicines, materials, and sources of energy.

Mosses are important members in many dryland ecosystems and the community changes observed here reveal how subtle modifications to climate can affect ecosystem structure and function on unexpectedly short timescales.

Evaluating trends of species decline / persistence in uniform ways, such as using techniques developed and in place by the International Union for the Conservation of Nature (IUCN), is especially important for non-charismatic species that may be essential in controlling ecosystem function, and for marine invertebrates.

If that's just a bunch of international relations - speak to you, this is why this is important: The idea behind ecosystem services payments is that in exchange for preserving intact (or at least not entirely degraded) ecosystems, which perform valuable social functions such as improving air quality, flood protection, traditional medicines, sequestering carbon emissions, et cetera, nations should be compensated.

Here, using the longest experiment to date (542 days), we investigate how the interactive effects of warming and ocean acidification affect the growth, behaviour and associated levels of ecosystem functioning (nutrient release) for a functionally important non-calcifying intertidal polychaete (Alitta virens) under seasonally changing conditions.

Changes in the structure and functions of the ecosystem can also pose important threats to human health in many different ways [142].