Concepts

All (538)Explore Concept Graph

538 concepts

hypothesis

Happy Couple assumption

A tendency among scientists to presuppose that there is little conflict in the brood chamber of burying beetles

population ecology1 paper
theory

Lotka-Volterra predator-prey model

population ecology1 paper
metric

M-ratio analysis

Method to detect historical bottlenecks using ratio of number of alleles to range in allele sizes

population ecology1 paper
measurement

Male function

population ecology1 paper
model type

Michaelis-Menten growth function

A nonlinear function describing size-dependent growth curves that can take shapes from logistic to sigmoidal depending on parameterization

population ecology1 paper
process

Numerical responses

population ecology1 paper
metric

Q10

Temperature coefficient measuring the rate of change of a biological process as a function of temperature

population ecology1 paper
metric

Resource Holding Potential

population ecology1 paper
metric

Total Avian Conservation Value

Mean Conservation Concern Score for present species calculated by multiplying species abundance by Partners in Flight rankings

population ecology1 paper
measurement

UV proportion

population ecology1 paper
process

WNV viremia

population ecology1 paper
phenomenon

Z-linkage

population ecology1 paper
measurement

active lodge

population ecology1 paper
measurement

activity

population ecology1 paper
process

additive mortality

Mortality from hunting that adds to natural mortality rather than substituting for it, resulting in net population-level effects

population ecology1 paper
process

aerial dispersal

Colonization by winged adult insects as an often-cited mode of wetland colonization

population ecology1 paper
phenomenon

age-specific behavior

Behavioral differences between juvenile and adult animals related to different survival priorities and risk tolerance

population ecology1 paper
measurement

aggressiveness

population ecology1 paper
measurement

allelic richness

Number of alleles present in a population, standardized for sample size

population ecology1 paper
process

allometric growth

Growth pattern where fish tend to become relatively more slender as they grow longer, indicated by exponent b in weight-length relationship

population ecology1 paper
phenomenon

altriciality

Developmental condition where nestlings lack down, sufficient mobility, and ability to feed themselves, characterizing species like Mountain White-crowned sparrows

population ecology1 paper
phenomenon

animal personality

Consistent individual differences in behaviour across time and contexts, concept known as animal personality, behavioural types, temperament or coping styles

population ecology1 paper
phenomenon

animal personality

population ecology1 paper
process

annual species life cycle

Life history where only present year queens overwinter while all males, workers, and old queens die by first snow cover

population ecology1 paper
process

autonomous selfing

population ecology1 paper
phenomenon

avian malaria

population ecology1 paper
process

bang-bang allocation

population ecology1 paper
metric

basic reproduction ratio R0

population ecology1 paper
process

bee foraging ecology

The study of bee foraging behavior, including diet breadth, sociality, body size, and foraging distances in relation to floral resource availability.

population ecology1 paper
metric

bee precedence

population ecology1 paper
process

begging behavior

Visual and vocal displays by nestlings to communicate their status of need and obtain resources from parents

population ecology1 paper
hypothesis

behavioral compensation

The ability of animals to compensate for disturbance-driven behavioral changes through unknown mechanisms

population ecology1 paper
measurement

behavioral selectivity

proportion of successful behaviors when interacting with apparatus

population ecology1 paper
phenomenon

bimodal activity patterns

population ecology1 paper
phenomenon

birth order effects

Differential outcomes based on position within family birth sequence

population ecology1 paper
measurement

body mass

The weight of an individual animal, used as an indicator of survival and fecundity

population ecology1 paper
process

body size-fecundity relationship

Direct relationship between body size and reproductive output in mayflies

population ecology1 paper
phenomenon

boom-and-bust dynamics

Large fluctuations in damage levels driven by interactions between warming and precipitation variability

population ecology1 paper
measurement

brood cell completion

population ecology1 paper
measurement

brood quality

Measures of brood fitness including larval number, weight, and production efficiency

population ecology1 paper
process

buffering

population ecology1 paper
process

burrow sharing

Semi-fossorial marmots using the same burrow entrances, indicating social association

population ecology1 paper
measurement

butterfly activity

Number of butterflies observed during a given time period, used as a measure of behavioral activity influenced by environmental conditions

population ecology1 paper
process

carcass maintenance behaviors

Post-burial behaviors including shaving fur, rounding carcasses, and secreting antimicrobial exudate

population ecology1 paper
phenomenon

carry-over effects

Effects of herbivory and pollination that persist from one growing season to the next

population ecology1 paper
measurement

caste distribution function

The range of worker sizes within colonies, also called worker polymorphism

population ecology1 paper
measurement

cell position within nest

population ecology1 paper
phenomenon

cleistogamy

A mixed mating system in which plants can produce both open, chasmogamous (CH) flowers and closed, obligately self-pollinating, cleistogamous (CL) flowers within the same growing season

population ecology1 paper
measurement

clinical severity

population ecology1 paper
phenomenon

coccidiosis

population ecology1 paper