Search references for POPULATION MODEL. Phrases containing POPULATION MODEL
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Mathematical model
A population model is a type of mathematical model that is applied to the study of population dynamics. Models allow a better understanding of how complex
Population_model
Increase in the number of individuals in a population
females is decreasing. Most populations do not grow exponentially, rather they follow a logistic model. Once the population has reached its carrying capacity
Population_growth
Matrix population models are a specific type of population model that uses matrix algebra. Population models are used in population ecology to model the
Matrix_population_models
Mathematical framework
In biomathematics, the Kolmogorov population model, also known as the Kolmogorov equations in population dynamics, is a mathematical framework developed
Kolmogorov_population_model
Mathematics of change in size and age
Population dynamics is the type of mathematics used to model and study the size and age composition of populations as dynamical systems. Population dynamics
Population_dynamics
Equations modelling predator–prey cycles
Kolmogorov population model (not to be confused with the better known Kolmogorov equations), which is a more general framework that can model the dynamics
Lotka–Volterra_equations
Statistical model written in multiple levels
hierarchical modelling is a statistical model written in multiple levels (hierarchical form) that estimates the posterior distribution of model parameters
Bayesian hierarchical modeling
Bayesian_hierarchical_modeling
Total number of living humans on Earth
2003 UN Population Division population projections for the year 2150 range between 3.2 and 24.8 billion. One of many independent mathematical models supports
World_population
Population models of evolutionary algorithms
The population model of an evolutionary algorithm (EA) describes the structural properties of its population to which its members are subject. A population
Population model (evolutionary algorithm)
Population_model_(evolutionary_algorithm)
Age-structured model of population growth
age-structured model of population growth named after Patrick H. Leslie and used in population ecology. The Leslie matrix (also called the Leslie model) is one
Leslie_matrix
Simple polynomial map exhibiting chaotic behavior
the biological population model as an example xn is a number between zero and one, which represents the ratio of existing population to the maximum possible
Logistic_map
Type of statistical model
Multilevel models are statistical models of parameters that vary at more than one level. An example could be a model of student performance that contains
Multilevel_model
Group of individuals of a species, separated from other groups by in some manner
type of mathematics used to model and study the size and age composition of populations as dynamical systems. Population dynamics is a branch of mathematical
Population_(biology)
Statistical concept
statistics, a mixture model is a probabilistic model for representing the presence of subpopulations within an overall population, without requiring that
Mixture_model
Smallest size a biological population can exist without facing extinction
Thus, any calculation of a minimum viable population (MVP) will depend on the population projection model used. A set of random (stochastic) projections
Minimum_viable_population
Stochastic process in probability theory
In probability theory, an empirical process is a stochastic process that characterizes the deviation of the empirical distribution function from its expectation
Empirical_process
Model of conflict for two players in game theory
game of chicken, also known as the hawk-dove game or snowdrift game, is a model of conflict for two players in game theory. The principle of the game is
Chicken_(game)
Ecological concept
idealised population are relaxed, while other assumptions are retained. The variance effective population size of the more relaxed population model is then
Effective_population_size
Discrete-time population model
The Beverton–Holt model is a classic discrete-time population model which gives the expected number n t+1 (or density) of individuals in generation t + 1
Beverton–Holt_model
Discrete population dynamics model
The Ricker model, named after Bill Ricker, is a classic discrete population model which gives the expected number N t+1 (or density) of individuals in
Ricker_model
Type of mathematical model used for infectious diseases
Compartmental models are a mathematical framework used to simulate how populations move between different states or "compartments". While widely applied
Compartmental models (epidemiology)
Compartmental_models_(epidemiology)
S-shaped curve
between 1838 and 1847, who devised it as a model of population growth by adjusting the exponential growth model, under the guidance of Adolphe Quetelet.
Logistic_function
Ecological measurement of extinction risk
proposed a model for the grizzlies that incorporated random variability, and calculated extinction probabilities and minimum viable population size. The
Population_viability_analysis
Field of ecology
classic population models, r is represented as the intrinsic growth rate, where K is the carrying capacity, and N0 is the initial population size. The
Population_ecology
Concept in genetics
the Moran model, it takes N timesteps to get through one generation, where N is the effective population size. In the Wright–Fisher model, it takes just
Genetic_drift
The Nicholson–Bailey model was developed in the 1930s to describe the population dynamics of a coupled host-parasitoid system.a It is named after Alexander
Nicholson–Bailey_model
Exponential growth based on a constant rate
which the function grows. The model is named after Thomas Robert Malthus, who wrote An Essay on the Principle of Population (1798), one of the earliest
Malthusian_growth_model
simulations known as population viability analyses (PVA), where populations are modelled and future population dynamics are projected. In population ecology and
Population dynamics of fisheries
Population_dynamics_of_fisheries
Subset of evolutionary computation
usual panmictic population model, elitist EAs tend to converge prematurely more than non-elitist ones. In a panmictic population model, mate selection
Evolutionary_algorithm
"Canada's population clock (real-time model)". www150.statcan.gc.ca. Retrieved 16 June 2023. "Census Profile, 2021 Census of Population". 9 February
Population_of_Canada
Type of mathematical model
generation of sample data (and similar data from a larger population). A statistical model represents, often in considerably idealized form, the data-generating
Statistical_model
Aspect of ecosystems
more than 100,000 different decomposers in existence. Models of trophic levels also often model energy transfer between trophic levels. Primary consumers
Food_chain
Model of multi-species population dynamics
The competitive Lotka–Volterra equations are a simple model of the population dynamics of species competing for some common resource. They can be further
Competitive Lotka–Volterra equations
Competitive_Lotka–Volterra_equations
population genetics an idealised population is one that can be described using a number of simplifying assumptions. Models of idealised populations are
Idealised_population
Estimated global human population
important input to forecasts of the population's impact on the planet and humanity's future well-being. Models of population growth take trends in human development
Human_population_projections
Class of statistical models
mixed-effects models constitute a class of statistical models generalizing linear mixed-effects models. Like linear mixed-effects models, they are particularly
Nonlinear_mixed-effects_model
Typically mathematical representation of an ecological system
ecosystem model is an abstract, usually mathematical, representation of an ecological system (ranging in scale from an individual population, to an ecological
Ecosystem_model
Grouping of stars by similar metallicity
iron in the periodic table). Many theoretical stellar models show that most high-mass population III stars rapidly exhausted their fuel and likely exploded
Stellar_population
present-day national population projections, going back to the 1990s in some cases. International Futures (IFs) is an integrated global modeling system that forecasts
List of countries by past and projected future population
List_of_countries_by_past_and_projected_future_population
Cyclical change in a species' population
A population cycle in zoology is a phenomenon where populations rise and fall over a predictable period of time. There are some species where population
Population_cycle
Subfield of genetics
mathematical discipline, modern population genetics encompasses theoretical, laboratory, and field work. Population genetic models are used both for statistical
Population_genetics
Scientific discipline
studied and modelled mathematically. The most basic way of modeling population dynamics is to assume that the rate of growth of a population depends only
Theoretical_ecology
Sharp reduction in the size of a population
undergo population bottlenecks through founder events when introduced into their invaded range. According to a 1999 model, a severe population bottleneck
Population_bottleneck
Classes of computational models
called an equation-free model. When mutations are enabled in the microscale model ( σ > 0 {\displaystyle \sigma >0} ), the population grows more rapidly than
Microscale and macroscale models
Microscale_and_macroscale_models
Academic journal
Population and Development Review is a quarterly peer-reviewed academic journal published by Wiley-Blackwell on behalf of the Population Council. It was
Population and Development Review
Population_and_Development_Review
Field of mathematics and science based on non-linear systems and initial conditions
years, biologists have been keeping track of populations of different species with population models. Most models are continuous, but recently scientists have
Chaos_theory
Application of mathematical methods to other fields
of mathematics" within science and engineering. A biologist using a population model and applying known mathematics would not be doing applied mathematics
Applied_mathematics
Metric in epidemiology
Compartmental models are a general modeling technique often applied to the mathematical modeling of infectious diseases. In these models, population members
Basic_reproduction_number
Set of statistical processes for estimating the relationships among variables
Given a random sample from the population, we estimate the population parameters and obtain the sample linear regression model: y ^ i = β ^ 0 + β ^ 1 x i
Regression_analysis
Topics referred to by the same term
Matrix theory (physics), a quantum mechanical model Matrix population models, a type of population model that uses matrix algebra Matrix management, an
Matrix_model
Inferred statistical population
unknown populations. The technique for deriving ghost populations attracted criticism because ghost populations were the result of statistical models, along
Ghost_population
With about 4% of the world's population, the United States is the third most populous country (after India and China), and the most populous in the Americas
Demographics of the United States
Demographics_of_the_United_States
Topics referred to by the same term
growth Population size Demography Population model Category:Population This disambiguation page lists articles associated with the title Population structure
Population_structure
Graphical illustration showing distribution of age groups in a population
through a population. The development and transition of Switzerland's population pyramid over 2 centuries In the demographic transition model, the size
Population_pyramid
Complete set of items that share at least one property in common
inference, the population is modelled by a probability distribution with unknown parameters. By analyzing a subset of the population, it is then possible
Statistical_population
Class of models in pharmacology
"Basic Concepts in Population Modeling, Simulation, and Model-Based Drug Development: Part 3-Introduction to Pharmacodynamic Modeling Methods". CPT: Pharmacometrics
PKPD_model
Speciation within a population where subpopulations are reproductively isolated
(discrete populations), and stasipatric speciation in concordance with most of the parapatric speciation literature. Henceforth, the models are subdivided
Parapatric_speciation
Class of ecological models
S consumer species whose populations are N 1 , … , N S {\displaystyle N_{1},\dots ,N_{S}} . A general consumer-resource model is described by the system
Consumer-resource_model
Study of organisms and their environment
niche and habitat. A primary law of population ecology is the Malthusian growth model which states, "a population will grow (or decline) exponentially
Ecology
Total number of individuals in a defined group or area
is typically modeled in lab environments using bacterial populations or digital simulation. In digital organisms, a generated population undergoes evolution
Population_size
Movement of a large group of people from one region to another
proposed the idea of a forced population transfer. That was modelled on the earlier Greek-Bulgarian mandatory population transfer of Greeks in Bulgaria
Population_transfer
Concept in human demographics
Population decline, also known as depopulation, is a reduction in a human population size. Earth's total human population continues to grow, as it has
Population_decline
Stratification of a genetic population based on allele frequencies
simple population models in order to infer historical demographic changes, such as the presence of population bottlenecks, admixture events or population divergence
Population structure (genetics)
Population_structure_(genetics)
Academic journal
Population and Environment is a quarterly peer-reviewed academic journal covering research on the reciprocal links between population, natural resources
Population_and_Environment
Model in theoretical ecology and statistical mechanics
The random generalized Lotka–Volterra model (rGLV) is an ecological model and random set of coupled ordinary differential equations where the parameters
Random generalized Lotka–Volterra model
Random_generalized_Lotka–Volterra_model
Statistical effects of small numbers on a population
Small populations can behave differently from larger populations. They are often the result of population bottlenecks from larger populations, leading
Small_population_size
Study of human populations and their structures
Stable Population Model was developed. This model was similar to Leonhard Euler's earlier but overlooked modeling, which showed how a population with constant
Demography
Darwinian evolution of self-replicating entities within framework of physical chemistry
The quasispecies model is a description of the process of the Darwinian evolution of certain self-replicating entities within the framework of physical
Quasispecies_model
Type of computational models
An agent-based model (ABM) is a computational model for simulating the actions and interactions of an autonomous agent (both individual or collective entities
Agent-based_model
Principle in genetics
In population genetics, the Hardy–Weinberg principle, also known as the Hardy–Weinberg equilibrium, model, theorem, or law, states that allele and genotype
Hardy–Weinberg_principle
Statistical model
of hierarchical linear model, which assumes that the data being analysed are drawn from a hierarchy of different populations whose differences relate
Random_effects_model
Group of separated yet interacting ecological populations
separated populations of the same species which interact at some level. The term metapopulation was coined by Richard Levins in 1969 to describe a model of population
Metapopulation
Soviet mathematician (1903–1987)
Rao–Blackwell–Kolmogorov theorem Khinchin–Kolmogorov theorem Kolmogorov population model Kolmogorov's Strong Law of Large Numbers A bibliography of his works
Andrey_Kolmogorov
Territory of Canada
Inuinnaqtun as a living language. "Mixed Population Model", mainly for Iqaluit (possibly for Rankin Inlet), where the population is 40% Qallunaat, or non-Inuit
Nunavut
wildlife population or species population is the concept of "population" applied to any species other than humans. Understanding a wildlife population requires
Wildlife_population
significant population shift. Neolithic individuals were close to Iberian and Central European Early and Middle Neolithic populations, modelled as having
Genetic history of the British Isles
Genetic_history_of_the_British_Isles
reconstruction of China's population trends from 1953 to 1987 produced by the United States Bureau of the Census. The computer model showed that the crude
Demographics_of_China
American reality television series (2003–2018)
America's Next Top Model (abbreviated ANTM and Top Model) is an American reality television series and interactive competition in which a number of aspiring
America's_Next_Top_Model
Large-scale comparison of DNA sequences
Schizosaccharomyces pombe (more commonly known as fission yeast), a popular model organism, population genomics has been used to understand the reason for the phenotypic
Population_genomics
Species of rhinoceros
A. (2020). "Effect of habitat complexity on rhinoceros and tiger population model with additional food and poaching in Kaziranga National Park, Assam"
Indian_rhinoceros
Treatise by Thomas Malthus
neo-Malthusian modern mathematical models of long-term historical dynamics. Malthus argued that two types of checks hold population within resource limits: The
An Essay on the Principle of Population
An_Essay_on_the_Principle_of_Population
Biological study of animal populations
population biology has been used with different meanings. In 1971, Edward O. Wilson et al. used the term in the sense of applying mathematical models
Population_biology
Ecological theory concerning the selection of life history traits
standard ecological formula as illustrated in the simplified Verhulst model of population dynamics: d N d t = r N ( 1 − N K ) {\displaystyle {\frac
R/K_selection_theory
Biological interaction
century. A simple model of a system with one species each of predator and prey, the Lotka–Volterra equations, predicts population cycles. However, attempts
Predation
Set of people living in a particular area or interbreeding
Cristian (2015-03-05). Population in the Human Sciences: Concepts, Models, Evidence. OUP Oxford. p. 25. ISBN 978-0-19-151249-0. "Population". Oxford English
Population_(human_biology)
Model of long-run economic growth
The Solow–Swan model or exogenous growth model is an economic model of long-run economic growth. It attempts to explain long-run economic growth by looking
Solow–Swan_model
Management concept
logistic (Schaefer) model, MSY has been refined in most modern fisheries models and occurs at around 30% of the unexploited population size. This fraction
Maximum_sustainable_yield
Shift from high to low birth rates
As with all models, the Demographic Transition Model (DTM) is an idealised picture of population change in these countries. The model is a generalisation
Demographic_transition
Statistical model for a binary dependent variable
In statistics, a logistic model (or logit model) is a statistical model that models the log-odds of an event as a linear combination of one or more independent
Logistic_regression
Social and economic model in Nordic countries
listed firms. The Nordic model is described as a system of competitive capitalism combined with a large percentage of the population employed by the public
Nordic_model
Group seen as more successful than average
comparison to other minority groups or the population at large. The term is also referred to as the model minority myth because it is understood as a
Model_minority
Description of a system using mathematical concepts and language
mathematical model is an abstract description of a concrete system using mathematical concepts and language. The process of developing a mathematical model is termed
Mathematical_model
demographics from census data. Synthetic populations are often a basis for microsimulation or also agent based models of population behavior. The latter can be used
Synthetic_population
Organism that eats mostly or exclusively plant material
distribution within a habitat, such as dynamics at the population and community level. For example, the model would be used to look at the browsing behavior of
Herbivore
Microbiological population model hypothesis
ecological model of population growth involving prokaryotes, viruses and protozoans that links trophic interactions to biogeochemistry. The model is related
Kill_the_Winner_hypothesis
account the criticism of the Romer model that the long-term growth rate depends positively on the size of the population (economies of scale). This is problematic
Jones_model
quality and relevance of underlying models. Population models may not generalize well to underrepresented populations, and missing or inaccurate data can
Model-Informed Precision Dosing
Model-Informed_Precision_Dosing
How politicians represent citizens
experience and intelligence upon a certain field. The trustee model contrasts with the delegate model as this time constituents "entrust" their elected representatives
Political_representation
Model for generating observable data in probability and statistics
Generative models are a class of computational models frequently used for classification. In machine learning, it typically models the joint distribution
Generative_model
Theorem in queueing theory
{\displaystyle L=\lambda W} ). However, biological populations tend to be dynamic and therefore more complicated to model accurately. In some cases, it is possible
Little's_law
POPULATION MODEL
POPULATION MODEL
Girl/Female
Arabic, Muslim
Population
Surname or Lastname
English and Scottish
English and Scottish : ethnic name for someone from Ireland, Old English Īraland. The country gets its name from the genitive case of Old English Īras ‘Irishmen’ + land ‘land’. The stem Īr- is taken from the Celtic name for Ireland, Èriu, earlier Everiu. The surname is especially common in Liverpool, England, which has a large Irish population.
Surname or Lastname
English (southwestern)
English (southwestern) : from Middle English hous ‘house’ (Old English hūs). In the Middle Ages the majority of the population lived in cottages or huts rather than houses, and in most cases this name probably indicates someone who had some connection with the largest and most important building in a settlement, either a religious house or simply the local manor house. In some cases it may be a status name for a householder, someone who owned his own dwelling as opposed to being a tenant, but more often it is an occupational name for a servant who worked in such a house, in particular a steward who managed one.English : respelling of Howes.Translation of German Haus.
Surname or Lastname
English and Irish (of Norman origin), and northern French
English and Irish (of Norman origin), and northern French : habitational name from any of several places in northern France, such as Nogent-sur-Oise, named with Latin Novientum, apparently an altered form of a Gaulish name meaning ‘new settlement’.The Anglo-Norman family of this name is descended from Fulke de Bellesme, lord of Nogent in Normandy, who was granted large estates around Winchester after the Conquest. His great-grandson was Hugh de Nugent (died 1213), who went to Ireland with Hugh de Lacy, and was granted lands in Bracklyn, County Westmeath. The family formed itself into a clan on the Irish model, of which the chief bore the hereditary title of Uinsheadun (Irish Uinnseadún), from their original seat at Winchester. They have been Earls of Westmeath since 1621. The name is now a common one in Ireland, and has been adopted there by some who have no connection with the clan.
Boy/Male
Hindu
Model state of india
Surname or Lastname
English and Dutch
English and Dutch : from the medieval personal name Benedict (Latin Benedictus meaning ‘blessed’). This owed its popularity in the Middle Ages chiefly to St. Benedict of Norcia (c.480–550), who founded the Benedictine order of monks at Monte Cassino and wrote a monastic rule that formed a model for all subsequent rules. No doubt the meaning of the Latin word also contributed to its popularity as a personal name, especially in Romance countries.
Surname or Lastname
English and French
English and French : nickname for a tall person, from Old English lang, long, Old French long ‘long’, ‘tall’ (equivalent to Latin longus).Irish (Ulster (Armagh) and Munster) : reduced Anglicized form of Gaelic Ó Longáin (see Langan).Chinese : from the name of an official treasurer called Long, who lived during the reign of the model emperor Shun (2257–2205 bc). his descendants adopted this name as their surname. Additionally, a branch of the Liu clan (see Lau 1), descendants of Liu Lei, who supposedly had the ability to handle dragons, was granted the name Yu-Long (meaning roughly ‘resistor of dragons’) by the Xia emperor Kong Jia (1879–1849 bc). Some descendants later simplified Yu-Long to Long and adopted it as their surname.Chinese : there are two sources for this name. One was a place in the state of Lu in Shandong province during the Spring and Autumn period (722–481 bc). The other source is the Xiongnu nationality, a non-Han Chinese people.Chinese : variant of Lang.Cambodian : unexplained.
Girl/Female
Muslim
Population, Socialism
Boy/Male
Indian
Strong, Prosperity population, A prophets name
Boy/Male
Muslim
Sample, Model, Paragon
Surname or Lastname
English and Scottish
English and Scottish : occupational name for a stonemason, Middle English, Old French mas(s)on. Compare Machen. Stonemasonry was a hugely important craft in the Middle Ages.Italian (Veneto) : from a short form of Masone.French : from a regional variant of maison ‘house’.George Mason (1725–92), the American colonial statesman who framed the VA Bill of Rights and Constitution, which was used as a model by Thomas Jefferson when drafting the Declaration of Independence, was a VA planter, fourth in descent from George Mason (?1629–?86), a royalist soldier of the English Civil War who had received land grants in VA. As well as being prominent in the affairs of VA, the family also produced the first governor of MI.
Surname or Lastname
German
German : habitational name from any of several places so named, for example in Westphalia and Switzerland.German : nickname from Middle High German heiden ‘heathen’, Old High German heidano, apparently a derivative of heida ‘heath’, modeled on Latin paganus (see Pain 1). The nickname was sometimes used to refer to a Christian knight who had been on a Crusade to fight in the Holy Land.Jewish (Ashkenazic) : of uncertain origin; possibly a shortened form of any of various ornamental names formed with German Heide- ‘heath’, for example Heidenberg, Heidenkorn, Heidenkrug, Heidenwurzel.English : variant spelling of Hayden.Dutch : shortened form of vanderHeiden.
Boy/Male
Irish
From the Latin patricius “â€nobly born.â€â€ The patron saint of Ireland, it is hard to differentiate between fact and myth. What is probably true is that he was born in Britain around 373 AD and was brought to Ireland as a slave at the age of seven, possibly by Niall of the Nine Hostages (read the legend). Forced to guard sheep on the Slemish Mountains in Country Antrim for six years he had a vision urging him to convert his captors. He escaped to France where he trained as a priest before returning to Ireland where he banished the snakes (i.e. paganism) and converted the population to Christianity. Both Patrick and Padraig are very popular names in Ireland.
Boy/Male
Irish
From the Latin patricius “â€nobly born.â€â€ The patron saint of Ireland, it is hard to differentiate between fact and myth. What is probably true is that he was born in Britain around 373 AD and was brought to Ireland as a slave at the age of seven, possibly by Niall of the Nine Hostages (read the legend). Forced to guard sheep on the Slemish Mountains in Country Antrim for six years he had a vision urging him to convert his captors. He escaped to France where he trained as a priest before returning to Ireland where he banished the snakes (i.e. paganism) and converted the population to Christianity. Both Patrick and Padraig are very popular names in Ireland.
Boy/Male
Muslim
Strong, Prosperity population, A prophets name
Girl/Female
Arabic, Muslim
Population; Socialism; Powerful; Prosperous
Boy/Male
Indian
Strong, Prosperity population, A prophets name
Boy/Male
Muslim
Model, Example
Boy/Male
Muslim
Strong, Prosperity population, A prophets name
Girl/Female
Indian
Population, Socialism
POPULATION MODEL
POPULATION MODEL
Girl/Female
Indian
Good Sense of Humour
Girl/Female
Hindu
Gift
Boy/Male
Muslim
Beautiful
Surname or Lastname
English
English : variant of Barkus or Bark.
Boy/Male
Indian, Sanskrit
The Lord of Stars; Another Name for Sun and Moon
Girl/Female
Gujarati, Indian
Meaningful
Surname or Lastname
English
English : variant of Shore 1 and 2.
Boy/Male
Tamil
King of seasons, Spring, Lord of all seasons
Boy/Male
American, British, English, Norse
From the Warrior's Settlement
Girl/Female
Australian, Hebrew, Latin, Swedish
Bitter; Star of the Sea
POPULATION MODEL
POPULATION MODEL
POPULATION MODEL
POPULATION MODEL
POPULATION MODEL
n.
The system of Malthusian doctrines relating to population.
n.
The act or process of populating; multiplication of inhabitants.
n.
The act of copulation in birds.
n.
The coming together of male and female in the act of generation; sexual union; coition.
n.
The act of beating or whipping.
n.
Carnal copulation in a manner against nature; buggery.
v. t.
To people; to give a population to.
n.
The whole number of people, or inhabitants, in a country, or portion of a country; as, a population of ten millions.
n.
The act of coupling or joining; union; conjunction.
n.
Copulation from behind.
n.
A treatise on crime or the criminal population.
n.
Depopulation; destruction of population.
a.
Relatively small; inconsiderable; insignificant; as, a fractional part of the population.
n.
A coming together; sexual intercourse; copulation.
n.
Population; inhabitants.
v. t.
To cover in copulation.
n.
The act of repeopling; act of furnishing with a population anew.
n.
The quality or state of being sparse; as, sparseness of population.
n.
The act of modulating, or the state of being modulated; as, the modulation of the voice.
n.
Copulation with, or coverture of, a female beast.