Results 31 to 40 of about 7,354,206 (251)
Density dependence and the control of helminth parasites.
1. The transient dynamics and stability of a population are determined by the interplay between species density, its spatial distribution and the positive and negative density-dependent processes regulating population growth. 2.
Filipe, João AN +2 more
core +1 more source
Negative density dependence of seed dispersal and seedling recruitment in a Neotropical palm [PDF]
Negative density dependence (NDD) of recruitment is pervasive in tropical tree species. We tested the hypotheses that seed dispersal is NDD, due to intraspecific competition for dispersers, and that this contributes to NDD of recruitment.
Muller-Landau, Helene C. +15 more
core +2 more sources
Conspecific negative distance- and density-dependence is believed to be one of the most important mechanisms controlling forest community assembly and species diversity globally.
Corlett, Richard, Song, Xiaoyang
core +1 more source
An experimental field study of delayed density dependence in natural populations of Aedes albopictus. [PDF]
Aedes albopictus, a species known to transmit dengue and chikungunya viruses, is primarily a container-inhabiting mosquito. The potential for pathogen transmission by Ae. albopictus has increased our need to understand its ecology and population dynamics.
Rachael K Walsh +3 more
doaj +1 more source
A series of 59 transect surveys was conducted in selected wet forest habitats, along the coast of West Africa, to estimate the density distribution of African Hinge-back tortoises (Kinixys homeana and K. erosa).
Luca Luiselli +6 more
doaj +1 more source
Non-linear density dependence in time series is not evidence of non-logistic growth
Time series of population density are often used to seek deviations from logistic regulation by testing for a non-linear decline in per capita growth rate with density.
Doncaster, C. Patrick
core +1 more source
Data from: High temperature intensifies negative density dependence of fitness in red flour beetles
Competition for food, space, or other depletable resources has strong impacts on the fitness of organisms and can lead to a pattern known as negative density dependence, where fitness decreases as population density increases.
Halliday, William D. +2 more
core +1 more source
<p>This dataset was used to perform the analyses in the manuscript "Negative density dependence promotes persistence of a globally rare yet locally abundant plant species (Oenoethera coloradensis)"</p ...
Laughlin, Daniel +2 more
core +1 more source
ABSTRACT Purpose To explore caregivers' experiences and perceptions of the nutritional challenges faced by children and adolescents undergoing cancer treatment, including oral intake and the use of nutritional support. Methods This was a qualitative study based on focus groups with parents and caregivers at a Brazilian pediatric oncology hospital ...
Danyelle Apparecida Balsamão Marques +5 more
wiley +1 more source
harmanpkj/Density-dependence-Soay-sheep: new_release
<p>new release with updated code for the manuscript density dependence shapes life history tradeoffs</p ...
harmanpkj
core +2 more sources

