Dynamics seed dispersal. Medical search. Frequent questions

The changes in both processes are expected to increase seed mortality since seeds are not dispersed away from conspecifics (causing increased pre‐dispersal mortality due to negative density dependent effects) and/or face increased predation after a dispersal event (post‐dispersal mortality). (ufz.de)
Although an extensive body of empirical knowledge exists on seed predation, the link between seed loss and adult tree community composition and structure is not well established, as well as the temporal scale seed changes affect adults. (ufz.de)
Our results show that forest biomass is significantly affected after 80-93% pre‐dispersal loss of large seeds, or post‐dispersal predation densities of 20-25 predators per parent tree. (ufz.de)
Small mammals may have dispersed seeds into and within tree-fall gaps because they favored caching seeds in areas that offered increased cover, which is typical of gaps, and consequently protection from predation. (pensoft.net)
Here, we compile effect and response traits for British bird species supplying two key ecological services-seed dispersal and insect predation-to assess the relationship between functional diversity and both mean and stability of community abundance over time. (reading.ac.uk)
A non-native earthworm shifts seed predation dynamics of a native weed. (britishecologicalsociety.org)
Introduced seed dispersers can shift seed predation dynamics in native species, impacting native plant establishment and spread. (britishecologicalsociety.org)
Lumbricus terrestris is expanding its range throughout temperate regions and may similarly affect secondary seed dispersal and seed predation dynamics of large-seeded species in other plant communities. (britishecologicalsociety.org)
I also examined how spatiotemporal dynamics of the main clover seed pests affected seed yields through seed predation. (lu.se)

The farther away a seed is from a parent, the better its chances of survival and germination. (wikipedia.org)
These fungi can influence seed survival and germination in a host-specific and spatially explicit manner, thus influencing plant community dynamics in agricultural and natural systems. (arizona.edu)
Thus the endohyphal bacterium was associated with broader substrate use and more effective use of a variety of substrates relevant to plant biology, including seed germination. (arizona.edu)
We showed that although endohyphal bacteria have little impact on colonization of seeds by fungi, they significantly altered the survival and germination of infected seeds. (arizona.edu)
In most cases, endohyphal bacteria reduced the negative impacts of fungi on seeds: strains harboring them responded more similarly to uninoculated controls, whereas strains cured of them exhibited significantly reduced survival and germination. (arizona.edu)
Analyses showed that digested seeds remained viable and were deposited in environments suitable for germination, but feces were not a suitable seed bed for seedling emergence. (unr.edu)
In chapter 2, I examined the effects of water availability and salinity on seed germination, seedling emergence, and seedling survival using a series of controlled laboratory and field experiments to identify the fundamental niches of three dominant tree species. (unr.edu)
Seed enhancement techniques involve various processes that aim to improve seed quality, germination rates, and plant performance. (revolutionseeds.net)
This method enhances seed germination rates, nutrient uptake efficiency, and protection against pathogens. (revolutionseeds.net)
These techniques involve the manipulation and improvement of seed properties to enhance germination, establishment, and plant performance. (revolutionseeds.net)
By optimizing seed quality through treatments such as priming or coating, these techniques ensure that seeds have better chances of germination and establishment under various environmental conditions. (revolutionseeds.net)
Furthermore, Amur cork tree is known to be allelopathic a biological phenomenon by which an organism produces one or more biochemicals that influence the germination, growth, survival, and reproduction of other organisms , inhibiting the germination of seedlings of other plants and potentially modifying the species dynamics of native forest ecosystems in irreversible ways. (natickma.gov)
Each drupe contains five seeds which require no stratification prior to germination. (natickma.gov)
The results indicate higher sensitivity of migration rates to parameters associated with the dispersal kernel (dispersal distances and kernel shape) compared to plant traits (germination rate and maximum fecundity) and highlight the importance of representing rare long-distance dispersal events via fat-tailed kernels. (lu.se)

To illustrate the importance of behavioral information in connectivity assessments, behavior-specific predictions of connectivity were tested against long-distance dispersal movements of African wild dogs. (escholarship.org)
The large-scale population genetic structure of this species can be accounted for by rare long-distance dispersal events, but its predictable occurrence in isolated habitats requires additional explanation. (harvard.edu)

In species-rich tropical forests, seed-fungus interactions are emerging as one of the most important aspects of plant demography and community ecology. (arizona.edu)
This suggested the potential for similar, co-occurring microbes to influence the ecology of seed-associated fungi. (arizona.edu)
Here, I explore the diversity, evolutionary relationships, and influence on fungal phenotypes of endohyphal bacteria inhabiting seed- and leaf-associated fungi with a focus that begins in tropical forest ecology and expands to include gene expression in an emerging model system from the temperate zone. (arizona.edu)
As a result, seed banks affect the evolution and ecology of populations. (nature.com)
Utah State University ecologist Noelle Beckman and colleagues Philippe Marchand of the University of Quebec, Liza Comita of Yale University, Joseph Wright of the Smithsonian Tropical Research Institute in Panama, Richard Condit of Chicago's Field Museum of Natural History and internationally renowned ecologist Stephen P. Hubbell of the University of California, Los Angeles, explore these questions and recently published findings about seed-to-seedling transitions in the journal Ecology . (esa.org)
USU ecologist Noelle Beckman, assistant professor in the Department of Biology and the USU Ecology Center, studied spatial characteristics of 24 tree species in a Smithsonian Tropical Research Institute Forest Dynamics Plot in Panama. (esa.org)
Patterns of seed dispersal and seed mortality influence the spatial structure of plant populations and the local coexistence of competing species," says Beckman, assistant professor in USU's Department of Biology and the USU Ecology Center . (esa.org)
Jan. 23, 2023 Seed dispersal is an essential process for the evolution and ecology of terrestrial plants, making discoveries of uncommon seed dispersal agents particularly interesting. (sciencedaily.com)

The seed dispersers themselves play an essential role in syndrome evolution. (wikipedia.org)
Dispersal traits will benefit the dispersers over non-dispersers. (wikipedia.org)
We experimentally revealed for the first time how exploiters of plant-disperser mutualisms (i.e. pulp feeders) alter the frequency of plant interactions with subsequent mutualistic (seed dispersers) and antagonistic (seed predators) animal associates. (ufz.de)
In doing so, we chose to study the endozoochore Pyrus bourgaeana, which interacts with a diverse assemblage of frugivores including exploiters (pulp feeding rabbits), legitimate seed dispersers (mammalian carnivores), and seed and fruit predators (rodents and deer, respectively). (ufz.de)
As predicted, pulp removal lessened tree dispersal success (i.e. lowered interaction frequency with seed dispersers) causing an indirect negative effect on its fitness. (ufz.de)
As predicted, functional diversity correlates with stability in community abundance of seed dispersers when calculated using response traits. (reading.ac.uk)
However, we found a negative relationship between functional diversity and mean community abundance of seed dispersers when calculated using effect traits. (reading.ac.uk)
Subsequently, when combining all traits together, we found inconsistent results with functional diversity correlating with reduced stability in insectivores, but greater stability in seed dispersers. (reading.ac.uk)
native seed dispersers and invasion of the invasive Japanese raisin tree in southern Brazil. (mongabay.com)

Owing in part to the inability of phages to attach to spores, seed banks stabilized population dynamics and resulted in minimum host densities that were 30-fold higher compared to bacteria that were unable to engage in dormancy. (nature.com)
2023). Simulating the population dynamics of barley grass ( Hordeum spp. (edu.au)

2023) Wildfire impacts on seedbank and vegetation dynamics in Calluna heath , Nordic Journal of Botany, Art. (hutton.ac.uk)

The loss of large animals affects two main ecological processes crucial for the tree reproductive cycle: seed dispersal of large seeds (e.g. provided by tapirs) and control of seed predator population (e.g. provided by large cats). (ufz.de)
Large‐seeded tree species are at increased risk of local extinction causing up to 26.2% loss of forest biomass when both pre and post‐dispersal processes are combined. (ufz.de)
I am a conservation ecologist whose research interest focuses on the role of biodiversity for ecosystem functionality and thus in patterns, processes and dynamics of species, communities, interactions and ecosystems across natural and human-shaped landscapes. (researchgate.net)
Mammal responses to edge density seem to be regulated by large-scale processes, such as an increasing dispersal in landscapes with higher edge density, and not by local-scale processes (e.g. edge effects). (researchsquare.com)
Identifying the spatial extent at which a given biological response more strongly interacts with a given landscape variable is highly valuable to understand the ecological processes (e.g. dispersal, extinction, births and deaths) that may be regulating such response. (researchsquare.com)
Here we test the hypothesis that, by generating a seed bank of protected individuals, dormancy can modify the patterns and processes of antagonistic coevolution. (nature.com)
Global environmental changes mediated by anthropogenic processes can affect the nutrient status of plants, with important consequences for the performance and dynamics of insect herbivores that feed on them. (researchgate.net)
However, our understanding about the regulating effects of seed traits, underlying mechanisms and possible (co)evolutionary processes is limited by our traditional reliance on data from feeding experiments with living waterbirds. (researchgate.net)

Therefore, a plant should select certain traits to increase dispersal by a vector (i.e. bird) to increase the reproductive success of the plant. (wikipedia.org)
Seeds have evolved traits to reward animals to enhance their dispersal abilities. (wikipedia.org)
Differing foraging behaviours of animals can lead to selection of dispersal traits and spatial variation such as increase in seed size for mammal dispersal, which can limit seed production. (wikipedia.org)
Energy investment for dispersal will be taken from energy investment of other traits 3. (wikipedia.org)
He details the morphology and traits for each dispersal method, which are later described as seed dispersal syndromes. (wikipedia.org)
Seed enhancement techniques help develop stress-tolerant varieties by introducing traits that enable plants to cope with these adverse circumstances better. (revolutionseeds.net)
In commercial farming systems where consistency is essential for efficient operations and market demands, seed enhancement techniques contribute significantly to achieving uniformity in plant traits. (revolutionseeds.net)

Not only does dormancy create structure and memory that buffers populations against environmental fluctuations, it also modifies species interactions in ways that can feed back onto the eco-evolutionary dynamics of microbial communities. (nature.com)
They then explored the effect of traffic density and habitat type, and their interactions, on the dynamics of these populations. (sciencedaily.com)
Reducing the established roadside populations and their seed bank in critical parts of the road network, introducing an adjusted mowing regime and establishing a dense vegetation layer can locally weaken, suppress or eradicate roadside ragweed populations. (sciencedaily.com)
Her current research interests include the application of detection technologies for weed surveillance in agricultural and natural landscapes, the impacts of weeds on livestock health and productivity and the dispersal of weed populations by livestock in high rainfall/cool climate environments. (edu.au)

The capacity to obtain useful estimates depends on the number of trees, the number of seed traps, the dispersal distances of seeds, the taxonomic specificity of seed identification, and the number of species contributing to a given seed type. (ethz.ch)
Its rapid expansion in Europe can't be explained by its natural dispersal rate, which is limited to distances of around 1 meter. (sciencedaily.com)
We established seed-removal stations at three distances relative to 28 gaps (gap center, gap edge, and intact forest 10 m from a gap edge) in a lowland forest in Central Panama. (pensoft.net)
Plant ecologists continue to grapple with Reid's paradox, the observation that dispersal distances of most herbs and trees are too limited to account for their recolonization of northern latitudes following glacial recession. (harvard.edu)
Seed dispersal distances were estimated using seed traps arrayed in a regular pattern around five isolated (no other flowering plants within a 2.5 m radius) focal plants each with a single maturing capsule. (harvard.edu)

The impact of management on vegetation dynamics. (hutton.ac.uk)
The role of dispersal mechanisms, regenerative strategies and seed banks in the vegetation dynamics of the British landscape. (afs-journal.org)
They can explicitly include local vegetation dynamics relevant to migration (establishment, growth, seed (propagule) production), species-specific dispersal abilities and the competitive interactions with other species in the new environment. (lu.se)
Overall, the successful parametrization and model selection of LPJ-GM will allow plant migration to be simulated with a more mechanistic approach at larger spatial and temporal scales, thus improving our efforts to understand past vegetation dynamics and predict future range shifts in a context of global change. (lu.se)

To explore the influence of endohyphal bacteria on fungal phenotypes important for interactions with seeds, my coauthors and I examined a single fungus-bacterium pair consisting of a member of a well-known group of pathogenic fungi found to harbor an endohyphal bacterium closely related to those with known chitinolytic activity. (arizona.edu)
To assess the influence of endohyphal bacteria with respect to the outcomes of seed-fungus interactions, my coauthors and I examined six fungus-bacterium pairs and their interactions with the seeds of five tropical pioneer tree species. (arizona.edu)
Seeds infected by fungi of the same genotype that differ with respect to the identity of their endohyphal bacteria exhibited differences, but so did seeds infected by strains of those isolates not harboring bacteria, suggesting that factors in addition to the presence of endohyphal bacteria can drive variation in the outcomes of seed-fungus interactions. (arizona.edu)
Seed banks also alter species interactions in ways that may affect coevolution. (nature.com)
The data also support the view that interactions among the environment and competing seed predators determine the fate of seed pools in response to species-specific environmental preferences. (britishecologicalsociety.org)
And I investigated the interactions between pests and natural enemies under different management and landscape regimes, in order to elucidate which of these factors may contribute to functioning natural control in white clover seed production. (lu.se)

Those studies in the review that validated connectivity predictions with independent movement data indicate that general patterns of resource selection are not always a suitable proxy for movement preference during dispersal, and failure to recognize this distinction may have important consequences for species-specific efforts to preserve habitat connectivity. (escholarship.org)
These patterns suggest that the nuclear genome of one ecotype can enter the seeds of the other via occasional pollen movements with sorting of nuclear groups in subsequent generations. (whiterose.ac.uk)
As global climate changes and natural habitats become increasingly fragmented, understanding patterns of seed dispersal and the potential for long-distance colonization takes on new importance. (harvard.edu)

Using an individual‐based forest model (FORMIND), we evaluate the long‐term consequences of increased pre and post‐dispersal seed mortality on the future forest biomass retention of a Brazilian northeastern Atlantic forest. (ufz.de)
Effects of dispersal, shrubs, and density-dependent mortality on seed and seedling distributions in temperate forests. (afs-journal.org)
Most seeds are dispersed close to the parent tree, where mortality is also expected to be the highest, due to competition with siblings or the attraction of natural enemies. (esa.org)

Understanding the natural dynamics of biodiversity at different spatial and temporal scales is essential for evaluating the impact of humans on diversity dynamics. (groms.de)

Students will also learn the connections between the different ecosystems through the different methods each plant uses to disperse its seeds. (marshlandsconservancy.org)
Dynamic global vegetation models (DGVMs) are considered state-of-the art tools to understand and quantify the spatio-temporal dynamics of ecosystems at large scales and their response to changing environments. (lu.se)

Neighboring plants share microbes and escape species-specific pests and pathogens by seed dispersal. (nybg.org)
Species-specific responses to environmental conditions drove variation in the share of seeds taken by earthworms versus mice, with earthworms gaining relatively more seeds under warmer, wetter conditions and in low plant cover habitats, and mice obtaining more seeds under colder, drier conditions and in high cover habitats. (britishecologicalsociety.org)

A great hands-on program that involves finding seeds and dispersing them through up to five different habitats. (marshlandsconservancy.org)
In a 2-year field study, we analysed relative rates of seed removal by earthworms and mice for seeds dispersed at various times in habitats that varied in vegetative cover. (britishecologicalsociety.org)
Reid's paradox remains an open question, and predicting long-range colonization into fragmented habitats by species with limited dispersal ability is a novel challenge. (harvard.edu)

However, even closely related fungi can have opposing effects on seeds of particular plants, such that mechanisms influencing host-specific effects require further attention. (arizona.edu)
Through treatments like biological coatings or genetic modifications, seeds are equipped with added defense mechanisms that enable them to withstand attacks from harmful organisms more effectively. (revolutionseeds.net)

Large animal species, which provide important ecological functions such as dispersal of seeds or top-down control of seed predators, are very vulnerable in fragmented forests, being unable to survive in small fragments, and facing increasing hunting pressure. (ufz.de)
Our results support the hypothesis that the non-native earthworm Lumbricus terrestris behaves as a seed dispersal mutualist for the native annual giant ragweed by caching its seeds in its burrows, thereby reducing their availability to rodent seed predators. (britishecologicalsociety.org)

The aim of this study was to develop an understanding of the dynamics of the spread and establishment of natural forest species in a large stand of the invasive alien plant species Acacia mearnsii (Black wattle) along the Buffeljagsrivier, Western Cape, South Africa. (sun.ac.za)
and (iv) to synthesize the information on the dynamics of the spread and establishment of natural forest species into the Black wattle stand as a basis for developing general guidelines for the conversion of invasive alien plant stands in the forest environment towards regrowing natural forest. (sun.ac.za)
We studied the dispersal and establishment of the northern pitcher plant Sarracenia purpurea, which grows commonly in isolated bogs throughout Canada and eastern North America. (harvard.edu)
Establishment probability of seeds in the field is approximately 5%, and juveniles are normally found clustered around adult plants. (harvard.edu)

He went in depth about the interaction between plants that have adapted to seed dispersal by birds and mammals. (wikipedia.org)
Large mammals and birds, who often disperse seeds of larger more carbon-rich tree species, are preferentially targeted by hunters and the first to be depleted. (mdpi.com)
Small mammals, particularly rodents, are often important seed-dispersal agents in Neotropical forests. (pensoft.net)
We placed five fresh fruits (with their seed) in semi-permeable exclosures to exclude larger mammals at each station and tracked the directions in which seeds were moved and deposited intact. (pensoft.net)
While it has been suggested that such small mammals may preferentially disperse seeds into tree-fall gaps ( Carvajal and Adler 2008 ), this directed dispersal has not yet been verified. (pensoft.net)

uses seed traps and crop counts on trees to estimate seed productivity and dispersion. (ethz.ch)

Factors influencing tree colonization in fragmented forests: an experimental study of introduced seeds and seedlings. (afs-journal.org)

Inference requires information on locations of trees and seed traps and predictors ( covariates and factors ) that could explain source strength. (ethz.ch)
The second redistribution from source trees to seed traps. (ethz.ch)
Within a plot-year there is dependence between all seed traps induced by a redistribution kernel, which describes how seeds produced by trees are dispersed in space. (ethz.ch)
Five sampling units were established in the study site, each composed of a line of six mist nets and two adjacent plots containing six seed traps. (scielo.br)
Immigrant seed species were more frequent in seed traps during the rainy season, when fruit production was higher. (scielo.br)

Traditional methods such as selecting high-quality seeds and improving storage conditions have long been practiced by farmers. (revolutionseeds.net)

Seed dispersal syndromes are parallel to pollination syndromes, which are defined as floral characteristics that attract organisms as pollinators. (wikipedia.org)
However, seed dispersal syndromes are more common in gymnosperms, while pollination syndromes are found in angiosperms. (wikipedia.org)
Furthermore, REDD+ may fail to consider the crucial ecosystem functions of forest fauna including seed dispersal and pollination. (mdpi.com)

Dispersal abilities and biogeographical controls. (afs-journal.org)

Furthermore, pulp feeders facilitated foraging by seed-eating rodents, leading to a negative indirect effect on seed survival. (ufz.de)
however, little is known about the ability of earthworms to compete with rodents for seeds. (britishecologicalsociety.org)

Seedling bank dynamics in managed holm oak ( Quercus ilex ) forests. (afs-journal.org)
Tree seed dispersal among forests fragments: II. (afs-journal.org)

Ultimately, these results demonstrate strong effects of R gene allelic diversity on microbe-mediated growth and survival of seedlings, causing balancing selection that maintains alleles affecting eco-evolutionary dynamics. (nybg.org)
For example, not only will weeds produce many seeds, but they will also have different ways in which the seed may be carried or transported away from the original mother plant, resulting in less competition among seedlings, thus better survival rates. (msu.edu)

Seed enhancements can also provide plants with increased resistance against diseases caused by pathogens or pests. (revolutionseeds.net)

1. Co-occurring and simultaneously fruiting plant species may either compete for dispersal by shared frugivores, or enhance each other's dispersal through joint attraction of frugivores. (researchgate.net)
On the other hand, the frequency of occurrence of immigrant seed species found in fecal samples of the understory frugivores was higher during the dry season. (scielo.br)

Taken together, the genetic storage provided by seed banks can buffer lineages from extinction and contribute to the maintenance of diversity within a population [ 24 ]. (nature.com)

Although understory frugivorous birds were not responsible for the temporal pattern of the seed rain, they can play an important role in bringing edge plant species that will eventually colonize forest gaps, contributing to forest patch dynamics. (scielo.br)

We studied the effect of the non-native earthworm, Lumbricus terrestris , on seed loss dynamics in the large-seeded native annual, Ambrosia trifida (giant ragweed), an expanding agricultural weed whose seeds are heavily predated by mice. (britishecologicalsociety.org)

In summary we conclude that large animal loss has the potential to reduce future forest biomass and tree species‐richness by impacting seed survival, and should be considered in the planning of biodiversity friendly landscapes as well as in calculations of the global carbon budget. (ufz.de)
Directional seed dispersal into tree-fall gaps may enhance seedling survival of light-demanding species and thus influence forest regeneration. (pensoft.net)

These scientists began the theory and ideas behind seed dispersal syndromes that are crucial to the evolution of reproduction in plants. (wikipedia.org)
Seed enhancement techniques play a crucial role in modern agriculture, offering numerous benefits to farmers and the overall food production industry. (revolutionseeds.net)

Fruits are packages for seeds, composed of nutritious tissues to feed animals. (wikipedia.org)
Although, not all seed dispersal syndromes have fruits because not all seeds are dispersed by animals. (wikipedia.org)
For example, birds put strong selection pressure on seeds for colour of fruits because of their enhanced vision. (wikipedia.org)
Willson, Irvine & Walsh in 1989 added more factors to the study of seed dispersal syndromes and looked at differing fleshy fruits and their correlation to moisture and differing ecological factors. (wikipedia.org)
They looked at bird-dispersal and mammal-dispersal and how the fruits differed in dispersal syndromes such as colour and size. (wikipedia.org)

Seeds disperse to increase the reproductive success of the plant. (wikipedia.org)

Waterbirds disperse plant species via ingestion and egestion of seeds (endozoochory). (researchgate.net)

Suitable biological and environmental conditions of dispersal syndromes are needed for seed dispersal and invasion success such as temperature and moisture. (wikipedia.org)

Specialization must increase dispersal success whether morphological, physiological or behavioural 2. (wikipedia.org)

It provides detailed information on the classification, morphology, and identification of different seed types. (magical-creatures.net)

However, fruit pulp is not commonly used as a seed dispersal syndrome because pulp nutritional value does not enhance seed dispersal success. (wikipedia.org)

We studied the contribution of understory frugivorous birds to the seed inflow into a late successional Atlantic forest patch in southeastern Brazil. (scielo.br)

Dispersal estimtes can include species and site differences ( Clark et al. (ethz.ch)

Spatiotemporal dynamics of DENV-4 introductions in Brazil were applied to envelope genes and full genomes by using Bayesian phylogeographic analyses. (cdc.gov)

After characterizing allelic variation with pooled population sequencing, we found that seed banks retained twice as many host genes with mutations, whether phages were present or not. (nature.com)

With seed enhancements focused on nutrient uptake efficiency or water management capabilities, farmers can make the most out of limited resources while reducing waste and environmental impacts associated with excessive fertilizer application or irrigation practices. (revolutionseeds.net)
Prior to her appointment with the University, Jane was primarily engaged in livestock consultancy and extension with NSW Department of Primary Industries and conducted weed and grazing research during that time and worked on projects associated with impacts of botanical composition on wool quality and the impacts of weed seed contamination on weaner lamb production. (edu.au)

By supplying a refuge to phage-sensitive strains, we show that seed banks retained phenotypic diversity that was otherwise lost to selection. (nature.com)

Similar to the term syndrome, a diaspore is a morphological functional unit of a seed for dispersal purposes. (wikipedia.org)

To determine the occurrence, abundance, taxonomic diversity, and phylogenetic diversity of endohyphal bacteria among tropical seed-associated fungi, my coauthors and I used PCR and fluorescence microscopy to screen members of two common orders of seed-associated fungi, comparing their communities to those in closely related foliar endophytic fungi. (arizona.edu)
Median dispersal distance of S. purpurea is only 5 cm, which is insufficient to explain its occurrence throughout formerly glaciated regions of North America. (harvard.edu)

For more reading, MSU research explains " Weed Seedbank Dynamics . (msu.edu)
Although no studies have been conducted expressly on the longevity of Amur cork tree seeds in the seedbank, the species has a moderately hard endocarp, suggesting seeds may persist as viable propagules for at least several years. (natickma.gov)

In my PhD project I explored the role of pollinators on seed set in clover seed production, and how pollinator abundance and species richness in turn were affected by local management and landscape composition. (lu.se)

The researchers studied spatial characteristics of 24 tree species from data collected at the STRI's Forest Dynamics Plot on Barro Colorado Island [https://stri.si.edu/visit/barro-colorado], located in the man-made Gatun Lake in the Panama Canal. (esa.org)
In areas with ample moisture and good soil, the tree produces large amounts of seed. (natickma.gov)
Amur cork tree is a shade tolerant, prolific seed producer capable of adapting to a variety of soil conditions. (natickma.gov)

Characteristics for seed dispersal syndromes are commonly fruit colour, mass, and persistence. (wikipedia.org)
These syndrome characteristics are often associated with the fruit that carries the seeds. (wikipedia.org)

To make a better understanding of stochastic dynamics, I will show how large deviation theory can be used to compute optimal escape paths from the neighbourhood of the steady state, and will discuss clinical implications of results. (surrey.ac.uk)
Common among mutualists, coevolution is also an important process for understanding host-parasite dynamics [ 1 ]. (nature.com)
Download it for free or read it online for free to expand your knowledge of seeds and enhance your understanding of botany. (magical-creatures.net)
While the role of habitat structure has been studied within the context of predator-prey dynamics and grazing behavior in terrestrial systems, there is a limited understanding how st. (researchgate.net)

This manual delves into several important subjects related to botany and seed identification. (magical-creatures.net)

Anatomy5

Organisms26

Chemicals and Drugs5

Analytical, Diagnostic and Therapeutic Techniques and Equipment2

Psychiatry and Psychology4

Phenomena and Processes24

Disciplines and Occupations4

Anthropology, Education, Sociology and Social Phenomena3

Technology, Industry, Agriculture4

Information Science3

Health Care11

Geographicals5

Predation9

Germination14

Long-distance2

Ecology8

Dispersers9

Population Dynamics2

20231

Processes8

Traits7

Populations4

Distances5

Vegetation dynamics4

Interactions6

Patterns3

Mortality3

Spatial and temporal scales1

Ecosystems2

Species-specific2

Habitats3

Mechanisms2

Predators2

Establishment4

Mammals5

Productivity1

Colonization1

Traps5

Methods1

Pollination3

Abilities1

Rodents2

Forests2

Seedlings2

Pathogens1

Frugivores2

Extinction1

Temporal1

Ambrosia1

Survival2

Crucial2

Fruits5

Reproductive1

Plant species1

Invasion1

Physiological1

Morphology1

Pulp1

Birds1

Differences1

Spatiotemporal1

Variation1

Impacts2

Phenotypic1

Functional1

Occurrence2

Seedbank2

Landscape1

Tree3

Characteristics2

Understanding4

Important1