A study published in the journal Proceedings of the National Academy of Sciences May 11 provides evidence for the prevalent hypothesis that these fluctuations are linked with climate shifts that result in changes in seed production in these species» boreal
forest habitat in northern Canada.
Not exact matches
The most significant shortcoming
in the Plan may be that it allows for significant continued industrial logging
in already excessively disturbed critical
habitat for woodland caribou
in the boreal
forest.
The Plan merely calls on forestry companies operating
in caribou ranges to prepare spatial harvest sequences within their
Forest Management Plans to meet caribou
habitat requirements, and states that Alberta Forestry may impose additional terms and conditions into harvesting plans and operating ground rules (at pp 49 - 52).
in the context of the present government policy of high - tech development based on the global free market, the dalits, the tribals and the fisherfolk are increasingly getting alienated from the Land, the
Forest and the Water - sources respectively which have been giving them their living, and are also getting uprooted from their
habitat and culture; and women are commoditized and their sexuality, fertility and labour are increasingly commercialized.
Most of this loss is due to the destruction of
habitats such as
forests, especially those
in the tropics.
Today the cry of the poor
in the Narmada Valley
in India is not only to preserve their own
habitat but to protect
forests everywhere from wanton destruction.
The monarch butterfly, which winters
in the
forests of Michoacán (the state where many avocados are grown), could potentially be put at risk, along with other plants and animals
in the
habitat.
Increase
forest cover with native species
in degraded areas, improve the climate resiliency of coffee plants as a result of restoring tree cover, and enhance
habitat value
in the coffee - growing landscape.
Located
in Bolivia's eastern lowlands, the concession covers an area the size of Rhode Island and its
forests provide
habitat to tapirs, giant otters, and pumas.
Bob Norman, general manager of GreenPalm, said: «It's
in your lipstick, your hand cream, your shaving gel and the stuff you use to wash your clothes — and it could be destroying rain
forests, removing apes»
habitats and driving
forest communities from their homes.»
Research has shown that
in the Dominican Republic, shade coffee farms had more males than females [3,5], indicating that shade coffee farms were a good substitute for tall
forest habitats.
Companies and their customers can choose palm oil that's been grown
in a sustainable way — meaning no more
forests and other important
habitats are destroyed, and the rights of workers and local communities are respected.
According to the World Resources Institute, an ecosystem is made up of the organisms of a particular
habitat, such as a farm or
forest, together with the physical landscape
in which they live.
In general, the palm oil industry has been linked to deforestation,
habitat degradation, climate change, animal cruelty and indigenous rights abuses as the land and
forests must be cleared for development of plantations.
(citation needed) Shaded Kona cultivation systems show greater biodiversity than full - sun systems, and those more distant from continuous
forest compare rather poorly to undisturbed native
forest in terms of
habitat value for some bird species.
The Plantation: A small - scale reproduction of a tropical
forest which features cocoa trees — where chocolate professionals can be immersed
in the world of cocoa and see cocoa fruits
in a natural
habitat.
That they are endangered
in many places
in Central America, but Belize has the healthiest population of jaguars
in the region because Belize has so much intact
forest; there is a
habitat for them.
Based on a plan drawn up free of charge by a Seattle architecture firm, the new zoo maintains the intimacy of the old zoo — a rustic place with dusty paths, teetering structures and the occasional mango tree
in bloom — while enabling people to see animals
in their natural
habitats: paca
in river
forest, pumas
in pineland, jaguarundi at the
forest edge.
The wood is responsibly found and sourced so that there will be no impact on animal's natural
habitat in forests.
With that they hope to restore a large chunk of the Atlantic
Forest in Brazil, which is critical
habitat and a prominent carbon sink.
During this engaging program students will listen to a guided imagery story while sitting
in a natural setting; learn the life cycle of a bird through imaginary play and determine what makes a good home for specific native animals as they explore and compare the resources available
in forest and field
habitats.
Mass Audubon promotes conservation of our
forest resources, including old growth reserves, for wildlife
habitat and public benefit and for the capture of carbon from the atmosphere
in forest growth and soils.
Originally hailing from Delaware, Jeff attended graduate school at UMass Amherst, where he investigated the winter
habitat of the migratory Golden - winged Warbler as well as the role of alternative coffee farming
in the conservation of
forest bird species
in Costa Rica.
As farms disappear and
forests return, the large swaths of hay fields and similar
habitats that bobolink require for breeding and raising young continue to shrink
in size and number.
To make a difference
in your community, get involved with protecting
forests, farmlands, water resources, and wildlife
habitat.
Spreading across more than 700 acres
in Easthampton and Northampton along the western bank of the oxbow, the wildlife sanctuary offers visitors a range of landscapes and
habitats attractive to birds, from marshes and meadows to grasslands and
forest.
These early successional
habitats require some form of disturbance, or
in most parts of Massachusetts they will slowly succeed to
forest.
Richard K. Sullivan, Jr., Secretary of Energy and Environmental Affairs, which oversees all state land conservation, said, «Since taking office, Governor (Deval) Patrick has made a historic $ 230 million investment
in land conservation focused on three goals: investing
in urban parks, preserving working farms and
forests, and protecting large natural landscapes for
habitat.
The competition encourages participants to reveal the Commonwealth's natural wonders, large and small: birds and other animals
in their
habitats, lush
forests and fields, and people enjoying the outdoors.
Mass Audubon successfully conserves additional land all the time — from stands of old growth
forest in the Berkshires to coastal
habitats on the Cape and islands to the precious salt marsh of the North Shore — and every type of
habitat in between.
In the curving gallery's big floor - to - ceiling habitats you can see animals that live in the river, on the floodplain forest floor and even up in the canopy — together — in a portrayal of the most diverse and complex freshwater ecosystem in the worl
In the curving gallery's big floor - to - ceiling
habitats you can see animals that live
in the river, on the floodplain forest floor and even up in the canopy — together — in a portrayal of the most diverse and complex freshwater ecosystem in the worl
in the river, on the floodplain
forest floor and even up
in the canopy — together — in a portrayal of the most diverse and complex freshwater ecosystem in the worl
in the canopy — together —
in a portrayal of the most diverse and complex freshwater ecosystem in the worl
in a portrayal of the most diverse and complex freshwater ecosystem
in the worl
in the world.
«Usually, several species of wildlife live
in a
forest habitat, due to their biological traits like life history, strategy and diet, and their responses to livestock introduction are different too,» said Zhang, who also is an associate professor at China West Normal University.
In the long term, the species requires more habitat, which perhaps could be accomplished by making the adjacent federal land in Siuslaw National Forest suitable for marten
In the long term, the species requires more
habitat, which perhaps could be accomplished by making the adjacent federal land
in Siuslaw National Forest suitable for marten
in Siuslaw National
Forest suitable for martens.
Furthermore, B. nipponica adults have intrinsic traits that may facilitate their actions as dispersal agents for this mycoheterotrophic herb: (1) their abundance
in the plant
habitat; (2) they are ground - dwelling, which means they defecate on the
forest floor where M. humile's fungal partners, Russulaceae, reside; and (3) the long transit times of seeds through their gut (3 - 10 h) providing occasional long - distance seed dispersal.
But more than 40 percent of the land - dwelling animals that live
in mangrove
forests are now under pressure from
habitat loss, concludes an analysis published this week
in BioScience.
Hurricane Katrina destroyed the
habitat of breeding colonies
in Louisiana's Pearl River Basin, for instance, but bird numbers held steady, researchers noted
in the journal
Forest Ecology and Management.
However, there could be a silver lining
in that degraded
forests, once considered unsuitable, may actually be a suitable
habitat for the apes.
Funded by the Indian Ministry of Environment,
Forests and Climate Change and the Royal Norwegian Embassy
in New Delhi, this study examined how blackbuck reacted to the costs and benefits of living
in this
habitat.
According to a report from The Nature Conservancy (TNC), released this week at the International Marine Conservation Congress
in Washington DC, shellfish reefs are the world's most imperilled marine
habitats — faring worse than coral reefs and mangrove
forests.
Poaching and
habitat loss have reduced
forest elephant populations
in Central Africa by 63 percent since 2001.
Carolina Soto Navarro, one of the EDGE scientists on the expedition, says the goal is to «find out how the different bat species
in this
forest partition their use of the
habitat, and exactly how far they go from Cueva la Barca».
Populations of
forests elephants, which play key roles
in maintaining
forest habitat, have declined 63 percent
in Central Africa since 2001.
«We posited that giant kelp fed herbivores
in the system and provided structure and
habitat for predators, and that it was fed upon by sea urchins and affected the understory communities of algae and sessile invertebrates
in the kelp
forest,» said lead author Robert Miller, a research biologist
in UCSB's Marine Science Institute (MSI).
Moving forward, Lutter and Dayer will further explore the experiences of landowners
in programs to manage young
forest in an effort to understand what causes some of them to manage
habitat after incentives from conservation programs have ended.
The CEAP assessment, led by Jeffery Larkin, professor of biology at Indiana University of Pennsylvania and
forest bird
habitat coordinator with the American Bird Conservancy, evaluates the effectiveness of young
forest management
in creating quality
habitat for the golden - winged warbler and other wildlife species.
Also
in January, the nonprofit group Reptile & Amphibian Ecology International (RAEI) announced that an expedition to the rain
forests of coastal Ecuador had found new reptiles, insects, and amphibians whose
habitat is threatened by climate change and deforestation.
The battle is over a comparably ancient and cherished
habitat: old - growth stands
in the managed
forest, particularly those rich
in spruce.
In addition, the Bwindi Impenetrable National Park in Southwest Uganda is also affected by the drier climate and the Bwindi Forest is the last habitat of the mountain gorill
In addition, the Bwindi Impenetrable National Park
in Southwest Uganda is also affected by the drier climate and the Bwindi Forest is the last habitat of the mountain gorill
in Southwest Uganda is also affected by the drier climate and the Bwindi
Forest is the last
habitat of the mountain gorilla.
Overhunting has been disastrous for elephants, but their
forest habitats have also been caught
in the crossfire.
However, microbe diversity did not vary by
forest type
in the other three species, suggesting that variation was instead due to factors intrinsic to individual species and their
habitats.