• Nenhum resultado encontrado

Resource availability

Impact of Resource Availability on Bee Diversity

Impact of Resource Availability on Bee Diversity

... Resource availability is an important predictor of abundance and species ...increasing resource availability. Resource availability was considered here as the number of flowering ...

14

Warming and resource availability shift food web structure and metabolism.

Warming and resource availability shift food web structure and metabolism.

... between resource availability and temperature effects on food web structure and total ...treatments, resource availability constrained primary productivity at all temperatures (Figure 3), ...

6

Diverse urban plantings managed with sufficient resource availability can increase plant productivity and arthropod diversity

Diverse urban plantings managed with sufficient resource availability can increase plant productivity and arthropod diversity

... water availability were highest for the plantings that had the highest species rich- ness (although richness varied in the multiple plantings in each ...and resource availability were strong drivers ...

10

Resource availability and diet in Harpy Eagle breeding territories on the Xingu River, Brazilian Amazon

Resource availability and diet in Harpy Eagle breeding territories on the Xingu River, Brazilian Amazon

... prey availability and use by Harpy Eagle on six breeding territories on the low- and mid-Xingu River, between 2013 and ...food resource availability using the environmental-surveys database from two ...

9

Home range size variation in female arctic grizzly bears relative to reproductive status and resource availability.

Home range size variation in female arctic grizzly bears relative to reproductive status and resource availability.

... greater resource availability within a smaller area ...preferred resource-rich ...as resource-rich patches are scarce, attracting individuals from long distances ...

11

Measuring changes in consumer resource availability to riverine pulsing in Breton Sound, Louisiana, USA.

Measuring changes in consumer resource availability to riverine pulsing in Breton Sound, Louisiana, USA.

... of resource pulses on community and food-web dynamics ...consumer resource availability, providing a positive potential subsidy of nekton density, biomass and energy ...consumer resource ...

8

The role of habitat complexity in community development is mediated by resource availability.

The role of habitat complexity in community development is mediated by resource availability.

... Habitat complexity strongly affects the structure and dynamics of ecological communities, with increased complexity often leading to greater species diversity and abundance. However, habitat complexity changes as ...

13

Resource availability and competition shape the evolution of survival and growth ability in a bacterial community.

Resource availability and competition shape the evolution of survival and growth ability in a bacterial community.

... Resource availability is one of the main factors determining the ecological dynamics of populations or ...in resource availability can increase or decrease the intensity of resource ...

12

Merging resource availability with isotope mixing models: the role of neutral interaction assumptions.

Merging resource availability with isotope mixing models: the role of neutral interaction assumptions.

... Figure S2 An analysis of the New Zealand system excluding the prey Patelloida corticata (Pc). As expected, there are slight differences in original MixSIR results, however, applying prey availability data to the ...

8

Influence of Resource Availability on the Foraging Strategies of the Triangle Butterflyfish Chaetodon triangulum in the Maldives.

Influence of Resource Availability on the Foraging Strategies of the Triangle Butterflyfish Chaetodon triangulum in the Maldives.

... Variation in the availability of coral prey was assessed by surveying transects within the fish territories. A 1 x 50m transect tape was laid randomly through the fish territories and photo- graphs were taken of ...

11

Modeling Resource Availability in Dynamic Grid Computing

Modeling Resource Availability in Dynamic Grid Computing

... Each provider in the grid is an object with two fields: arrivalTime learns this provider’s arrival time to the market (i.e., the stating uptime interval), and departTime memorizes its departure time (i.e., the starting ...

5

Productivity-diversity relationships in lake plankton communities.

Productivity-diversity relationships in lake plankton communities.

... between resource supply and phyto-, bacterio-, and zooplankton richness in 100 small boreal ...between resource availability, species richness, biomass and resource ratio (N:P) in ...

11

Factors Affecting Home Ranges of Red Foxes in Ikh Nart  Nature Reserve, Mongolia

Factors Affecting Home Ranges of Red Foxes in Ikh Nart Nature Reserve, Mongolia

... Changes in red fox home range size in relation to environmental and intrinsic factors were studied using radio-telemetry during 2006–2008 in Ikh Nart Nature Reserve, southeastern Mongolia. We captured a total of 12 red ...

8

Kaynak Bağımlılığı Teorisi’nin Kritik Bir Unsuru Olarak Kaynak Belirsizliği ve Müşteri -Tedarikçi Arasındaki İlişkisel Değişime Etkisi(Resource Dependence Theory: Impact of Resource Uncertainty on Relational Exchange between Customer and Supplier)

Kaynak Bağımlılığı Teorisi’nin Kritik Bir Unsuru Olarak Kaynak Belirsizliği ve Müşteri -Tedarikçi Arasındaki İlişkisel Değişime Etkisi(Resource Dependence Theory: Impact of Resource Uncertainty on Relational Exchange between Customer and Supplier)

... Günümüzde yo un rekabet ortamında örgütler ihtiyaç duydukları kaynaklarını elde etmek için gittikçe daha fazla çevrelerine ba ımlı olmaktadırlar. Örgütlerin bulundukları çevrelerinde yerine getirmeleri gereken ...

12

The effects of drought and shade on the performance, morphology and physiology of Ghanaian tree species.

The effects of drought and shade on the performance, morphology and physiology of Ghanaian tree species.

... lower resource availability (the resource limitation hypothesis), and that drought survival would be higher under shade than in high light because of improved microclimatic conditions (the ...

22

Availability of food resources and habitat structure shape the individual‐resource network of a Neotropical marsupial

Availability of food resources and habitat structure shape the individual‐resource network of a Neotropical marsupial

... resources availability and habitat structure (hereafter referred as environmental variation) in sites of savanna woodland forest (locally known as ...high resource availability in this season (Araújo ...

12

Differences in Patterns of Reproductive Allocation between the Sexes in Nicrophorus orbicollis.

Differences in Patterns of Reproductive Allocation between the Sexes in Nicrophorus orbicollis.

... In contrast to patterns of cost of reproduction in females, males do not experience costs of reproduction associated with resource availability because they keep far fewer offspring on a given carcass. ...

16

Hazagora: will you survive the next disaster? – A serious game to raise awareness about geohazards and disaster risk reduction

<i>Hazagora: will you survive the next disaster?</i> &ndash; A serious game to raise awareness about geohazards and disaster risk reduction

... and resource availability and develop different per- ceptions and strategies regarding hazards: the ones pleading for community support often being unable to invest much resources and vice ...

13

How many species? Ecological drivers of cricket (Orthoptera: Grylloidea) diversity

How many species? Ecological drivers of cricket (Orthoptera: Grylloidea) diversity

... This study investigates drivers of the diversity and abundance of litter crickets, and their possible interactions with the geomorphological feature. Moreover, we propose an analytical approach which includes local ...

68

O impacto do efeito de borda na comunidade de cupins (Blattodea: Isoptera) em fragmentos de florestas da Mata Atlântica

O impacto do efeito de borda na comunidade de cupins (Blattodea: Isoptera) em fragmentos de florestas da Mata Atlântica

... Termite species have been shown to be responsive to environmental disturbance (Souza and Brown, 1994; Davies, 2002; Luke et al., 2014). However, mechanisms in which habitat fragmentation alters the community structure of ...

8

Show all 1407 documents...

temas relacionados