The Ideal Free Distribution with travel costs

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60077344%3A_____%2F24%3A00580121" target="_blank" >RIV/60077344:_____/24:00580121 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/60076658:12310/24:43908311

Výsledek na webu

<a href="https://www.sciencedirect.com/science/article/pii/S0022519323003144/pdfft?md5=86cb11b17d0d6b813668f2ce5ee21a15&pid=1-s2.0-S0022519323003144-main.pdf" target="_blank" >https://www.sciencedirect.com/science/article/pii/S0022519323003144/pdfft?md5=86cb11b17d0d6b813668f2ce5ee21a15&pid=1-s2.0-S0022519323003144-main.pdf</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.jtbi.2023.111717" target="_blank" >10.1016/j.jtbi.2023.111717</a>

Jazyk výsledku

angličtina

Název v původním jazyce

The Ideal Free Distribution with travel costs

Popis výsledku v původním jazyce

This article studies the effect of travel costs on population distribution in a patchy environment. The Ideal Free Distribution with travel costs is defined in the article as the distribution under which it is not profitable for individuals to move, i.e., the movement between patches ceases. It is shown that depending on the travel costs between patches, the Ideal Free Distribution may be unique, there may be infinitely many possible IFDs, or no Ideal Free Distribution exists. In the latter case, animal distribution can converge to an equilibrium of distributional dynamics at which individuals do disperse, but the net movement between patches ceases. Such distributional equilibrium corresponds to balanced dispersal.

Název v anglickém jazyce

The Ideal Free Distribution with travel costs

Popis výsledku anglicky

This article studies the effect of travel costs on population distribution in a patchy environment. The Ideal Free Distribution with travel costs is defined in the article as the distribution under which it is not profitable for individuals to move, i.e., the movement between patches ceases. It is shown that depending on the travel costs between patches, the Ideal Free Distribution may be unique, there may be infinitely many possible IFDs, or no Ideal Free Distribution exists. In the latter case, animal distribution can converge to an equilibrium of distributional dynamics at which individuals do disperse, but the net movement between patches ceases. Such distributional equilibrium corresponds to balanced dispersal.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

10602 - Biology (theoretical, mathematical, thermal, cryobiology, biological rhythm), Evolutionary biology

Projekt

—

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2024

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Journal of Theoretical Biology

ISSN

0022-5193

e-ISSN

1095-8541

Svazek periodika

579

Číslo periodika v rámci svazku

FEB 21

Stát vydavatele periodika

GB - Spojené království Velké Británie a Severního Irska

Počet stran výsledku

10

Strana od-do

111717

Kód UT WoS článku

001146164800001

EID výsledku v databázi Scopus

2-s2.0-85180540121