Native Plant Guide - Friends of the Old Ausable Channel
... Recommended Native Tree list for landscaping in the Grand Bend Port Franks Corridor ……….............................................20 Recommended Native Shrub lists for landscaping in the Grand Bend Port Franks Corridor ……….............................................21 Recommended Native Plant lis ...
... Recommended Native Tree list for landscaping in the Grand Bend Port Franks Corridor ……….............................................20 Recommended Native Shrub lists for landscaping in the Grand Bend Port Franks Corridor ……….............................................21 Recommended Native Plant lis ...
Habitat Loss, Trophic Collapse, and the Decline of Ecosystem
... Your use of the JSTOR archive indicates your acceptance of JSTOR's Terms and Conditions of Use, available at http://www.jstor.org/page/info/about/policies/terms.jsp. JSTOR's Terms and Conditions of Use provides, in part, that unless you have obtained prior permission, you may not download an entire ...
... Your use of the JSTOR archive indicates your acceptance of JSTOR's Terms and Conditions of Use, available at http://www.jstor.org/page/info/about/policies/terms.jsp. JSTOR's Terms and Conditions of Use provides, in part, that unless you have obtained prior permission, you may not download an entire ...
2014 Report
... Caribbean flamingos are one of the most iconic symbols of Florida. Yet, they are actually considered a non-native species because they have not been documented reproducing in the wild in Florida in more than 100 years. In the early 1900’s there were reports of flocks upwards to 1000 birds at a time ...
... Caribbean flamingos are one of the most iconic symbols of Florida. Yet, they are actually considered a non-native species because they have not been documented reproducing in the wild in Florida in more than 100 years. In the early 1900’s there were reports of flocks upwards to 1000 birds at a time ...
Managing arid zone natural resources in Australia for spatial and
... Ludwig et al. 1997; Reynolds et al. 2004). Thus, the probability distribution of soil moisture events on a run-on area is different to that of a neighbouring run-off area, adding to the diversity of niches that might be exploited within a locale; in practice, the differences are accentuated by (part ...
... Ludwig et al. 1997; Reynolds et al. 2004). Thus, the probability distribution of soil moisture events on a run-on area is different to that of a neighbouring run-off area, adding to the diversity of niches that might be exploited within a locale; in practice, the differences are accentuated by (part ...
- WIT Repository
... effect of variation in relative abundance can be isolated by exploring the diversity effect ...
... effect of variation in relative abundance can be isolated by exploring the diversity effect ...
abiotic vs. biotic influences on habitat selection
... influences on bird distributions and habitat choice. However, nest-site shifts and microhabitat use also appear to be influenced by interactions among coexisting species. Moreover, shifts in habitat use by all species caused nest predation (i.e., biotic) costs that increased with increasing distance ...
... influences on bird distributions and habitat choice. However, nest-site shifts and microhabitat use also appear to be influenced by interactions among coexisting species. Moreover, shifts in habitat use by all species caused nest predation (i.e., biotic) costs that increased with increasing distance ...
Ecological and evolutionary responses in complex communities
... three general types: those generating alternative stable states, cyclic dynamics, and those maintaining ecological stasis and stability. The latter may be important and yet very hard to detect. I suggest future directions, as well as discuss methodological approaches and their potential pitfalls, in ...
... three general types: those generating alternative stable states, cyclic dynamics, and those maintaining ecological stasis and stability. The latter may be important and yet very hard to detect. I suggest future directions, as well as discuss methodological approaches and their potential pitfalls, in ...
uncorrected page proofs - Oxford University Press
... Very few living organisms can actually use the nitrogen found in the atmosphere, but all living things need nitrogen as it makes up substances such as proteins. Special microorganisms called nitrogen fixers change the nitrogen in the atmosphere into a form we can use. Lightning can also change some ...
... Very few living organisms can actually use the nitrogen found in the atmosphere, but all living things need nitrogen as it makes up substances such as proteins. Special microorganisms called nitrogen fixers change the nitrogen in the atmosphere into a form we can use. Lightning can also change some ...
Vulnerable Marine Ecosystems Dominated by Deep
... other fragile habitats in 2004, through its Resolution 59/25. There was then a call for member states and Regional Fisheries Management Organizations (RFMOs) to take measures to protect these vulnerable ecosystems. The 2006 UNGA Resolution 61/105 calls upon “States to take action immediately, indivi ...
... other fragile habitats in 2004, through its Resolution 59/25. There was then a call for member states and Regional Fisheries Management Organizations (RFMOs) to take measures to protect these vulnerable ecosystems. The 2006 UNGA Resolution 61/105 calls upon “States to take action immediately, indivi ...
Objectives - North Lanarkshire Council
... well as through natural processes. Many ponds are also in a degraded state as a result of pollution caused by factors such as agricultural run-off and roads. Ponds are particularly vulnerable to pollution because of their small size and the small volumes of water available to dilute pollutants. Poor ...
... well as through natural processes. Many ponds are also in a degraded state as a result of pollution caused by factors such as agricultural run-off and roads. Ponds are particularly vulnerable to pollution because of their small size and the small volumes of water available to dilute pollutants. Poor ...
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whole_diss_fin_draft[2].
... global climate change (Gibbons, 2000). Thus, it is now recognised that reptiles are one of the most threatened group of terrestrial vertebrates (Gardner, 2007). Unfortunately, it is difficult to monitor the rate of this decline as most reptiles have not been comprehensively assessed, especially in c ...
... global climate change (Gibbons, 2000). Thus, it is now recognised that reptiles are one of the most threatened group of terrestrial vertebrates (Gardner, 2007). Unfortunately, it is difficult to monitor the rate of this decline as most reptiles have not been comprehensively assessed, especially in c ...
High population densities of an exotic lizard, Anolis
... 3) Department of Forest Vegetation, Forestry and Forest Products Research Institute (FFPRI) 4) NPO Institute of Boninology ...
... 3) Department of Forest Vegetation, Forestry and Forest Products Research Institute (FFPRI) 4) NPO Institute of Boninology ...
NATIONAL OPEN UNIVERSITY OF NIGERIA SCHOOL OF
... a species or to hold its population within bounds. Game management is the term applied to the production and harvesting of animal for sport. However, wildlife management is a broader term applying to all species of wild animal life, including birds, furbearers and fish. Wildlife depends on the veget ...
... a species or to hold its population within bounds. Game management is the term applied to the production and harvesting of animal for sport. However, wildlife management is a broader term applying to all species of wild animal life, including birds, furbearers and fish. Wildlife depends on the veget ...
Threatened Species Conservation Act Statutory Review
... Biodiversity provides us with important economic benefits and is also a defining feature of our nation and heritage. It helps us to access clean water and air, healthy soils, food and medicinal resources; to resist disease; and to adaptively respond to threats such as climate change. Nature’s plants ...
... Biodiversity provides us with important economic benefits and is also a defining feature of our nation and heritage. It helps us to access clean water and air, healthy soils, food and medicinal resources; to resist disease; and to adaptively respond to threats such as climate change. Nature’s plants ...
What is the impact of Impatiens glandulifera on
... In 2004–2005, 30 pairs of 4 · 4 m plots were selected in the valleys of six rivers (Fig. 1). Each pair consisted of heavily invaded (with at least 60% of I. glandulifera cover) and nearby uninvaded vegetation (further termed ‘‘comparative invaded and uninvaded’’). Uninvaded plots were selected as to ...
... In 2004–2005, 30 pairs of 4 · 4 m plots were selected in the valleys of six rivers (Fig. 1). Each pair consisted of heavily invaded (with at least 60% of I. glandulifera cover) and nearby uninvaded vegetation (further termed ‘‘comparative invaded and uninvaded’’). Uninvaded plots were selected as to ...
Peter N. Adams is an Assistant Professor of Geological Sciences at
... intrusion in coastal west-central Florida. The goals of the research project are to estimate 1) the rate and extent of saltwater intrusion and 2) salinity and quantity of submarine groundwater discharge in response to changes in sea-level and groundwater withdrawals by 2100. James W. Jones is a Dist ...
... intrusion in coastal west-central Florida. The goals of the research project are to estimate 1) the rate and extent of saltwater intrusion and 2) salinity and quantity of submarine groundwater discharge in response to changes in sea-level and groundwater withdrawals by 2100. James W. Jones is a Dist ...
Abiotic vs. Biotic Influences on Habitat Selection of Coexisting
... influences on bird distributions and habitat choice. However, nest-site shifts and microhabitat use also appear to be influenced by interactions among coexisting species. Moreover, shifts in habitat use by all species caused nest predation (i.e., biotic) costs that increased with increasing distance ...
... influences on bird distributions and habitat choice. However, nest-site shifts and microhabitat use also appear to be influenced by interactions among coexisting species. Moreover, shifts in habitat use by all species caused nest predation (i.e., biotic) costs that increased with increasing distance ...
Best Management Practices
... setting appropriate goals is extremely important. A good first step is to determine the habitats most worthy of management—from a biodiversity perspective—on your property, including any large, high quality, rare, or uncommon habitats. These can include natural communities such as forests and wetlan ...
... setting appropriate goals is extremely important. A good first step is to determine the habitats most worthy of management—from a biodiversity perspective—on your property, including any large, high quality, rare, or uncommon habitats. These can include natural communities such as forests and wetlan ...
Ecological emergence of thermal clines in body size
... T H E R M A L P L A Y I N A N E C O L O G I C A L T H E A T E R 3063 elevated predation rates on prey. Yet, if predators are non-size-selective or selectively target large prey, increased predation selects for earlier maturation at a smaller size in prey (Roff, 1992). Therefore, we predicted that w ...
... T H E R M A L P L A Y I N A N E C O L O G I C A L T H E A T E R 3063 elevated predation rates on prey. Yet, if predators are non-size-selective or selectively target large prey, increased predation selects for earlier maturation at a smaller size in prey (Roff, 1992). Therefore, we predicted that w ...
Preview
... Woodland key habitats - According to the Swedish Forest Agency woodland key habitats are defined as ”an area that is assessed to be of great importance for forest flora and fauna concerning structure, species composition, history and physical environment. Red-listed species occur or are expected to ...
... Woodland key habitats - According to the Swedish Forest Agency woodland key habitats are defined as ”an area that is assessed to be of great importance for forest flora and fauna concerning structure, species composition, history and physical environment. Red-listed species occur or are expected to ...
biodiversity loss and ecosystem functioning
... Abstract. Given currently high rates of extinction, it is critical to be able to predict how ecosystems will respond to loss of species and consequent changes in community structure. Much previous research in this area has been based on terrestrial systems, using synthetically assembled communities. ...
... Abstract. Given currently high rates of extinction, it is critical to be able to predict how ecosystems will respond to loss of species and consequent changes in community structure. Much previous research in this area has been based on terrestrial systems, using synthetically assembled communities. ...
Air pollution and biodiversity
... date . In general, the studies have concentrated on either specific ecosystems, or individual groups of plants and animals. Whilst these investigations have all been useful in helping to identify the existence and scale of the problem relating to biodiversity and air pollution, they have not, on the ...
... date . In general, the studies have concentrated on either specific ecosystems, or individual groups of plants and animals. Whilst these investigations have all been useful in helping to identify the existence and scale of the problem relating to biodiversity and air pollution, they have not, on the ...
- Research
... in developing practical steps towards the sustainable development of an area vital for our water resources to the north of Auroville. It’s a huge task that will take many years to complete, but it is one which can be achieved in small manageable steps. One of these is promoting environmental educati ...
... in developing practical steps towards the sustainable development of an area vital for our water resources to the north of Auroville. It’s a huge task that will take many years to complete, but it is one which can be achieved in small manageable steps. One of these is promoting environmental educati ...
biod10
... that we don’t recognize and fail to preserve. “Manage over periods of time long enough to maintain the evolutionary potential of species and ecosystems.” This could be done, but it is ironic to preserve evolutionary potential while stopping evolution. In addition if ecosystems are limited to fragmen ...
... that we don’t recognize and fail to preserve. “Manage over periods of time long enough to maintain the evolutionary potential of species and ecosystems.” This could be done, but it is ironic to preserve evolutionary potential while stopping evolution. In addition if ecosystems are limited to fragmen ...
callippe silverspot butterfly
... dark-colored and have branched spines covering their backs, soon pupate and then emerge as adult butterflies in May and June. The adult individuals then only live for approximately 3 weeks. Breeding and Courtship behavior. The adult butterflies are strong fliers and to encounter mates, males wait at ...
... dark-colored and have branched spines covering their backs, soon pupate and then emerge as adult butterflies in May and June. The adult individuals then only live for approximately 3 weeks. Breeding and Courtship behavior. The adult butterflies are strong fliers and to encounter mates, males wait at ...
Biological Dynamics of Forest Fragments Project
The Biological Dynamics of Forest Fragments Project, originally called the Minimum Critical Size of Ecosystems Project is a large-scale ecological experiment looking at the effects of habitat fragmentation on tropical rainforest; it is one of the most expensive biology experiments ever run. The experiment, which was established in 1979 is located near Manaus, in the Brazilian Amazon. The project is jointly managed by the Smithsonian Institution and INPA, the Brazilian Institute for Research in the Amazon.The project was initiated in 1979 by Thomas Lovejoy to investigate the SLOSS debate. Initially named the Minimum Critical Size of Ecosystems Project, the project created forest fragments of sizes 1 hectare (2 acres), 10 hectares (25 acres), and 100 hectares (247 acres). Data were collected prior to the creation of the fragments and studies of the effects of fragmentation now exceed 25 years.As of October 2010 562 publications and 143 graduate dissertations and theses had emerged from the project.