What Is The Definition Of Fecundity?

by | Last updated on January 24, 2024

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Fecundity is

the physiological maximum potential reproductive output of an individual (usually female)

over its lifetime and represents one of the major cornerstones of theoretical and applied population biology. Fertility, a related concept, is defined as the current (actual) reproductive performance of an individual.

What do you mean by fecundity?

Fecundity is

the physiological maximum potential reproductive output of an individual (usually female)

over its lifetime and represents one of the major cornerstones of theoretical and applied population biology. Fertility, a related concept, is defined as the current (actual) reproductive performance of an individual.

Does fecundity mean fertility?

Fertility is the number of children born to a woman, while

fecundity is her physiological potential to bear children

.

What is fecundity example?

Fecundity rate or reproductive rate

quantifies the number of offspring an organism produces over time

. … For example, marine invertebrates like jellyfish and sea stars have many offspring but provide little parental care.

How do you determine fecundity?

The fecundity is then

F = nV/v

where n = number of eggs in the subsample, V = volume to which the total number of eggs is made up and v = volume of the subsample. In practice, it is normally necessary to count more than one subsample from each fish to get a reliable estimate of the fecundity.

What does fecundity mean in ethics?

Fecundity:

The probability that the action will be followed by sensations of the same kind

. Purity: The probability that it will not be followed by sensations of the opposite kind.

What is the fecundity of humans?

Recognizing that there are many operational definitions of human fecundity, from a population research perspective, fecundity is defined as

the biologic capacity to reproduce irrespective of pregnancy intentions

, while fertility is demonstrated fecundity as measured by live births and sometimes stillbirths.

What is fecundity rate?

In demography and biology, fecundity is

the actual reproductive rate of an organism or population

, measured by the number of gametes (eggs), seed set, or asexual propagules. … Fecundity can increase or decrease in a population according to current conditions and certain regulating factors.

What factors affect fecundity?

Fecundity and egg production are affected by several factors, including

environmental variations, food availability, breeding season duration, and spawning frequencies

(Vazzoler, 1996).

What is another word for fecundity?

Frequently Asked Questions About fecund

Some common synonyms of fecund are

fertile, fruitful, and prolific

. While all these words mean “producing or capable of producing offspring or fruit,” fecund emphasizes abundance or rapidity in bearing fruit or offspring.

Is fecundity genetic?

Fertility is the actual number of offspring produced and not the rate of reproduction. The individual capable of reproducing is known as fertile. Fecundity is

the natural ability of a person to reproduce

and that depends on the health and availability of healthy and genetics.

What is high fecundity?

Fecundity is the ability to produce offspring. It can also describe the reproductive rate of an individual organism. … Having high fecundity is

an adaptation of many wildlife species

. It is unusual for humans to have more than one baby at a time. However many wild animals have multiple babies at once.

How do you use fecundity in a sentence?


She had a seductively energetic and infectious enthusiasm for teaching, and an incomparable fecundity of research ideas

. To tribal communities across the world, the tiger is the symbol of prosperity and fecundity and the essence of the feminine force.

Is human fecundity declining?

The preponderance of data on sperm parameters and on time trends in fecundity seem to indicate that

there has been no decline in sperm quality

and couple fecundity so far.

What is age specific fecundity?

age-specific fecundity (mx):

the average number of female offspring a female has at age x

. age specific life-expectancy (ex): the average time individuals at age x can expect to live in the future.

What is fecundity schedule?

The term fecundity in population biology is often used to describe

the rate of offspring production after one time step (often annual)

. In this sense, fecundity may include both birth rates and survival of young to that time step.

Jasmine Sibley
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Jasmine Sibley
Jasmine is a DIY enthusiast with a passion for crafting and design. She has written several blog posts on crafting and has been featured in various DIY websites. Jasmine's expertise in sewing, knitting, and woodworking will help you create beautiful and unique projects.