Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

Body Temperature01:25

Body Temperature

960
The body's temperature, measured in degrees, is determined by the balance between heat production and dissipation to the surrounding environment. For instance, if exercising vigorously, the body will produce more heat, causing sweat and dissipating that heat. Despite extreme environmental conditions and physical exertion, the human temperature-control system maintains a constant core body temperature (the temperature of deep tissues, which are the tissues located beneath the skin and other...
960
Thermosensation01:43

Thermosensation

30.4K
Peripheral thermosensation is the perception of external temperature. A change in temperature (on the surface of the skin and other tissues) is detected by a family of temperature-sensitive ion channels called Transient Receptor Potential, or TRP, receptors. These receptors are located on free nerve endings. Those detecting cold temperatures are closer to the surface of the skin than the nerve endings detecting warmth. These thermoTRP channels, while temperature selective, have relatively...
30.4K
Factors Affecting Body Temperature01:28

Factors Affecting Body Temperature

4.2K
As a nurse, it is vital to understand the factors affecting body temperature to monitor variations and effectively evaluate deviations from regular.
Factors may  include:
4.2K
Thermoregulation01:26

Thermoregulation

999
The human body has a sophisticated thermoregulation system that employs negative feedback mechanisms to maintain an optimal core temperature. When the core temperature drops, peripheral and central thermoreceptors send signals to the hypothalamus, activating the heat-promoting center. This center triggers several responses aimed at increasing the core temperature. First, vasoconstriction reduces the flow of warm blood from internal organs to the skin so that the heat is not lost from the skin,...
999
Responses to Heat and Cold Stress02:45

Responses to Heat and Cold Stress

13.5K
Every organism has an optimum temperature range within which healthy growth and physiological functioning can occur. At the ends of this range, there will be a minimum and maximum temperature that interrupt biological processes.
13.5K
Testing a Claim about Mean: Unknown Population SD01:21

Testing a Claim about Mean: Unknown Population SD

3.5K
A complete procedure of testing a hypothesis about a population mean when the population standard deviation is unknown is explained here.
Estimating a population mean requires the samples to be approximately normally distributed. The data should be collected from the randomly selected samples having no sampling bias. There is no specific requirement for sample size. But if the sample size is less than 30, and we don't know the population standard deviation, a different approach is used;...
3.5K

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

The genome sequence of the Spotted Sulphur, <i>Emmelia trabealis</i> (Scopoli, 1763) (Lepidoptera: Noctuidae).

Wellcome open research·2026
Same author

The genome sequence of the Woodland Grayling, <i>Hipparchia fagi</i> (Scopoli, 1763) (Lepidoptera: Nymphalidae).

Wellcome open research·2026
Same author

The genome sequence of the Portuguese Dappled White, <i>Euchloe tagis</i> (Hübner, 1804) (Lepidoptera: Pieridae).

Wellcome open research·2026
Same author

DNA Barcode Reference Library for European Ants: A Roadmap for Phylogeography and Species Discovery.

Molecular ecology resources·2026
Same author

The genome sequence of the Sage Skipper, <i>Muschampia proto</i> (Ochsenheimer, 1808) (Lepidoptera: Hesperiidae).

Wellcome open research·2026
Same author

The genome sequence of the European Pepper moth, <i>Duponchelia fovealis</i> (Zeller, 1847) (Lepidoptera: Crambidae).

Wellcome open research·2026

Related Experiment Video

Updated: Jul 6, 2025

Field-Based Thermal Physiology Assay: Cold Shock Recovery under Ambient Conditions
07:54

Field-Based Thermal Physiology Assay: Cold Shock Recovery under Ambient Conditions

Published on: March 9, 2021

3.0K

Regional differences in thermoregulation between two European butterfly communities.

E Toro-Delgado1, R Vila1, G Talavera2

  • 1Institut de Biologia Evolutiva (CSIC-Universitat Pompeu Fabra), Barcelona, Catalonia, Spain.

The Journal of Animal Ecology
|January 9, 2024
PubMed
Summary

Mediterranean butterflies can thermoregulate effectively, but behavioral changes like heat avoidance suggest future climate change challenges. This study compares their strategies to British butterfly populations.

Keywords:
butterfliesclimate changemicroclimateoverheatingpopulation trendstemperaturethermoregulation

More Related Videos

Using a Thermal Camera to Measure Heat Loss Through Bird Feather Coats
04:55

Using a Thermal Camera to Measure Heat Loss Through Bird Feather Coats

Published on: June 17, 2020

3.5K
High-Throughput Assays of Critical Thermal Limits in Insects
06:58

High-Throughput Assays of Critical Thermal Limits in Insects

Published on: June 15, 2020

5.2K

Related Experiment Videos

Last Updated: Jul 6, 2025

Field-Based Thermal Physiology Assay: Cold Shock Recovery under Ambient Conditions
07:54

Field-Based Thermal Physiology Assay: Cold Shock Recovery under Ambient Conditions

Published on: March 9, 2021

3.0K
Using a Thermal Camera to Measure Heat Loss Through Bird Feather Coats
04:55

Using a Thermal Camera to Measure Heat Loss Through Bird Feather Coats

Published on: June 17, 2020

3.5K
High-Throughput Assays of Critical Thermal Limits in Insects
06:58

High-Throughput Assays of Critical Thermal Limits in Insects

Published on: June 15, 2020

5.2K

Area of Science:

  • Ecology
  • Climate Change Biology
  • Zoology

Background:

  • Understanding how ectotherms, like butterflies, thermoregulate is crucial for predicting species' responses to climate change.
  • Butterfly thermoregulatory mechanisms and their influence on population dynamics are not fully understood, particularly in Mediterranean ecosystems.

Purpose of the Study:

  • To investigate factors influencing thermoregulatory ability in Mediterranean butterflies.
  • To compare thermoregulatory strategies and buffering mechanisms with those of British butterfly populations.
  • To determine if thermoregulatory ability correlates with demographic trends in Catalan butterfly species.

Main Methods:

  • Measured thoracic and environmental temperatures of 787 butterflies across 23 species in Catalonia.
  • Assessed thermoregulatory buffering ability and buffering mechanisms.
  • Compared findings with published data from Great Britain and analyzed correlations with demographic trends.

Main Results:

  • Both Mediterranean and British butterfly communities exhibit nonlinear temperature responses, shifting behavior around 22°C.
  • Catalan populations rely less on microclimates for thermoregulation compared to British populations.
  • No significant relationship was found between thermoregulatory ability and demographic trends in Catalonia, unlike in Great Britain.

Conclusions:

  • Mediterranean butterflies currently thermoregulate effectively, but behavioral shifts indicate potential future vulnerability to warming.
  • Differences in buffering mechanisms between Catalan and British populations may be influenced by regional climatic and habitat variations.
  • The lack of correlation between thermoregulation and demographics in Catalonia suggests complex interactions with habitat changes.