Wildlife - Southern Oregon Forest Restoration Collaborative
... Thin dry forests to densities low enough to reduce fire intensity and spread ...
... Thin dry forests to densities low enough to reduce fire intensity and spread ...
APES – Supplemental Notes
... -plant adaptations to conserve water and protect from predation -seasonal leaf production, water storage tissues, thick epidermal layers -spines and thorns -warm, dry, descending air creates desert bands at 30 degrees N and S -deserts at high latitudes are cool -sand dunes are rare away from the coa ...
... -plant adaptations to conserve water and protect from predation -seasonal leaf production, water storage tissues, thick epidermal layers -spines and thorns -warm, dry, descending air creates desert bands at 30 degrees N and S -deserts at high latitudes are cool -sand dunes are rare away from the coa ...
Sample Ecology Regional Exam Division B
... 3. Give one example of an activity that may be impacted if caribou are spending more time eating 4. How does logging in the taiga impact the rate of climate change? a. Increases b.Decreases c. No affect 5. If an organism in the taiga cannot tolerate or adapt to an increase in temperature, what may h ...
... 3. Give one example of an activity that may be impacted if caribou are spending more time eating 4. How does logging in the taiga impact the rate of climate change? a. Increases b.Decreases c. No affect 5. If an organism in the taiga cannot tolerate or adapt to an increase in temperature, what may h ...
Capability Statement Biodiversity Conservation and Natural
... reserves entails changes in land use practices: no more livestock grazing, shifting cultivation, felling of trees, wood collection, hunting and poaching, accidental fires and so on. This leads to changes in the biotic communities that may require intervention if we do not want to lose some of the el ...
... reserves entails changes in land use practices: no more livestock grazing, shifting cultivation, felling of trees, wood collection, hunting and poaching, accidental fires and so on. This leads to changes in the biotic communities that may require intervention if we do not want to lose some of the el ...
Primary consumers
... Returning vegetation to an area that has been mined or disturbed by human use. This can be done by re-planting, cleaning up pollution, regulations (laws) or any other activity designed to “fix” a destroyed area. ...
... Returning vegetation to an area that has been mined or disturbed by human use. This can be done by re-planting, cleaning up pollution, regulations (laws) or any other activity designed to “fix” a destroyed area. ...
Ecology Review from 7th Grade PowerPoint
... • An ecosystem truly is an “ecological system” consisting of many different parts with different members, each one fulfilling its own role. • An organism’s role can be thought of as a “job description” and is often referred to as its ecological niche (e.g. herbivore, top ...
... • An ecosystem truly is an “ecological system” consisting of many different parts with different members, each one fulfilling its own role. • An organism’s role can be thought of as a “job description” and is often referred to as its ecological niche (e.g. herbivore, top ...
Managing zone-of-influence effects of oil and gas activities on
... affect biotic processes such as plant desiccation, growth rates, and windthrow, but these effects can be complex. For example, forest edges might be associated with higher tree mortality rates but also higher rates of seedling establishment (Chen et al. 1992). This can lead to effects that do not de ...
... affect biotic processes such as plant desiccation, growth rates, and windthrow, but these effects can be complex. For example, forest edges might be associated with higher tree mortality rates but also higher rates of seedling establishment (Chen et al. 1992). This can lead to effects that do not de ...
Impact Assessment Record - Madeira winter
... 2004). Can invade damp sclerophyll forest, riparian vegetation and warm temperate rainforests (Carr et al, 1992), forests and forest edges (Weber, 2003). Plant exudes an unpleasant odour (Weber, 2003). Stems are wiry and much branched (Roy et al, 1998). This plant is unlikely to restrict human acces ...
... 2004). Can invade damp sclerophyll forest, riparian vegetation and warm temperate rainforests (Carr et al, 1992), forests and forest edges (Weber, 2003). Plant exudes an unpleasant odour (Weber, 2003). Stems are wiry and much branched (Roy et al, 1998). This plant is unlikely to restrict human acces ...
BM2 Review Guide Answer Key
... Influential to environmental studies because he was the first person to suggest the idea of protecting the wilderness for future generations to enjoy. Led to national parks. 4. What are the steps in the scientific method? Observation, Question, Hypothesis, Experiment, Collect Data, Analyze and Concl ...
... Influential to environmental studies because he was the first person to suggest the idea of protecting the wilderness for future generations to enjoy. Led to national parks. 4. What are the steps in the scientific method? Observation, Question, Hypothesis, Experiment, Collect Data, Analyze and Concl ...
Ecological Adaptations and Animal Adaptations
... pathways are based on tag recoveries and observations of Migrating Monarchs. ...
... pathways are based on tag recoveries and observations of Migrating Monarchs. ...
Biodiversity
... 1. The creation of protected areas such as national parks. 2. The restriction of use of privately owned lands. For example, there are federal and state laws that restrict the destruction of wetlands. ...
... 1. The creation of protected areas such as national parks. 2. The restriction of use of privately owned lands. For example, there are federal and state laws that restrict the destruction of wetlands. ...
Intro Ecology and the Biosphere PPT - NMSI
... • Changes in Earth’s climate can profoundly affect the biosphere • One way to predict the effects of future global climate change is to study previous change • As glaciers retreated 16,000 years ago, tree distribution patterns changed • As climate changes, species that have difficulty dispersing may ...
... • Changes in Earth’s climate can profoundly affect the biosphere • One way to predict the effects of future global climate change is to study previous change • As glaciers retreated 16,000 years ago, tree distribution patterns changed • As climate changes, species that have difficulty dispersing may ...
The Conservation Status of Stygofauna
... underground aquatic ecosystems include tiny size (as space is limited in most aquifers), absence of eyes and pigmentation (as their habitats are constantly in darkness), and elongated appendages (for tactile sensing of their surrounding environment). Stygofauna are dominated by invertebrates, especi ...
... underground aquatic ecosystems include tiny size (as space is limited in most aquifers), absence of eyes and pigmentation (as their habitats are constantly in darkness), and elongated appendages (for tactile sensing of their surrounding environment). Stygofauna are dominated by invertebrates, especi ...
The marine realm of possibility
... evaluations, seven projects were selected for funding, one of which was Seaprolif. What inspires you in your day-to-day work? CP: As a phycologist, I am inspired by the biodiversity of the marine flora associated with coral reef, the question of species’ boundaries and biogeographical distribution. ...
... evaluations, seven projects were selected for funding, one of which was Seaprolif. What inspires you in your day-to-day work? CP: As a phycologist, I am inspired by the biodiversity of the marine flora associated with coral reef, the question of species’ boundaries and biogeographical distribution. ...
BARN SWALLOWS CAUGHT BY TIGER FISH ON SCHRODA DAM
... abundance recorded, although species richness was low. The community structure largely consisted of two species, Namaqua Rock Rat M. namaquensis and Rock Elephant Shrew E. myurus. As South African grasslands are being transformed, it is important to understand the complexities of these environments. ...
... abundance recorded, although species richness was low. The community structure largely consisted of two species, Namaqua Rock Rat M. namaquensis and Rock Elephant Shrew E. myurus. As South African grasslands are being transformed, it is important to understand the complexities of these environments. ...
Chapter 5 Climate and Terrestrial Biodiversity Core Case Study
... 47. Tropical rainforests cover only _____ % of the earth’s land surface, but may contain __________ of the earth’s terrestrial species. 48. Why are the soils of tropical forests poor in nutrients? ...
... 47. Tropical rainforests cover only _____ % of the earth’s land surface, but may contain __________ of the earth’s terrestrial species. 48. Why are the soils of tropical forests poor in nutrients? ...
Name Period Date
... What are all of the species of organisms living in an area not including the abiotic factors called? _________________ ...
... What are all of the species of organisms living in an area not including the abiotic factors called? _________________ ...
GES_14-2015-09_JRC_D1 workshop
... • Common revised list of species and habitats groups as the minimum assessment unit for biodiversity • Selection criteria for inclusion of species and habitats in a group • Updated criteria and indicators for D1 ...
... • Common revised list of species and habitats groups as the minimum assessment unit for biodiversity • Selection criteria for inclusion of species and habitats in a group • Updated criteria and indicators for D1 ...
Niche
... species eats, temperature it can tolerate, time of day it is active) Habitat is where a species lives (“address”), niche is how it lives there (“job”) ...
... species eats, temperature it can tolerate, time of day it is active) Habitat is where a species lives (“address”), niche is how it lives there (“job”) ...
Community Ecology
... • Species Richness: the total number of different populations (species) that occupy a community. • Species Evenness: the relative abundance of organisms in each population. Determine the richness and evenness of the two tree communities. Which community is more biodiverse? ...
... • Species Richness: the total number of different populations (species) that occupy a community. • Species Evenness: the relative abundance of organisms in each population. Determine the richness and evenness of the two tree communities. Which community is more biodiverse? ...
Protected Area Management
... Pan-European, national or local mapping initiatives, resulting in spatial data for species in terrestrial and marine environments, e.g. for birds, insects, mammals, amphibians, reptiles, fish or vascular plants. The INSPIRE definition focuses on aggregated versions of data about geo-distribution of ...
... Pan-European, national or local mapping initiatives, resulting in spatial data for species in terrestrial and marine environments, e.g. for birds, insects, mammals, amphibians, reptiles, fish or vascular plants. The INSPIRE definition focuses on aggregated versions of data about geo-distribution of ...
Read more
... conditions unfavorable for some species. Species composition of communities and structure and functioning of ecosystems are changing with increasing N. This change sometimes is not reflected in total species richness but is certainly reflected in functional diversity and the ecosystem structure. Eco ...
... conditions unfavorable for some species. Species composition of communities and structure and functioning of ecosystems are changing with increasing N. This change sometimes is not reflected in total species richness but is certainly reflected in functional diversity and the ecosystem structure. Eco ...
Exotic species
... What makes a good invader? • tend to be generalists – diet, habitat (often broad native range) • tend to have high fecundity, genetic variability, be hardy/robust • vegetative or clonal reproduction • ability to spread rapidly – high dispersal rates • phenotypically plastic ...
... What makes a good invader? • tend to be generalists – diet, habitat (often broad native range) • tend to have high fecundity, genetic variability, be hardy/robust • vegetative or clonal reproduction • ability to spread rapidly – high dispersal rates • phenotypically plastic ...
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.