相关实验视频

Updated: Jul 19, 2025

At-Risk Butterfly Captive Propagation Programs to Enhance Life History Knowledge and Effective Ex Situ Conservation Techniques
07:10

At-Risk Butterfly Captive Propagation Programs to Enhance Life History Knowledge and Effective Ex Situ Conservation Techniques

Published on: February 11, 2020

7.2K

生命周期的复杂性和人体质量驱动着气候脆弱性的不规律变化,在一个季节性迁徙的蝶的本体发生过程中发生了不规律的变化

Osmary A Medina-Báez1, Angie Lenard1, Rut A Muzychuk1

  • 1Department of Biology, Case Western Reserve University, 2074 Adelbert Rd, Cleveland, OH 44106, USA.

Conservation physiology
|August 7, 2023
PubMed
概括

气候变化脆弱性评估必须考虑生理特征的本体遗传变化. 在绘画的蝶中,身体质量并不能一致地预测生命阶段的热脆弱性,揭示了复杂的,特定阶段的反应.

关键词:
发展轨迹的发展轨迹全球变化的脆弱性全球变化的脆弱性长途的季节性迁徙 长途的季节性迁徙热生理学 热生理学热敏度 热敏度 热敏度 热敏度 热敏度热承受能力 热承受能力

更多相关视频

Field-Based Thermal Physiology Assay: Cold Shock Recovery under Ambient Conditions07:54

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

Published on: March 9, 2021

3.0K
Exploring Life History Choices: Using Temperature and Substrate Type as Interacting Factors for Blowfly Larval and Female Preferences12:14

Exploring Life History Choices: Using Temperature and Substrate Type as Interacting Factors for Blowfly Larval and Female Preferences

Published on: November 17, 2023

1.4K

相关概念视频

Speciation Rates01:07

Speciation Rates

Overview
21.3K
Migration00:53

Migration

Migration is long-range, seasonal movement from one region or habitat to another. This common strategy, carried out by many different organisms around the world, is an adaptive response that typically corresponds to changes in an organism’s environment, like resource availability or climate. Migrations can involve huge groups of thousands of animals as well as single individuals traveling alone and can range from thousands of kilometers to just a few hundred meters.
8.0K
Energy Budgets00:51

Energy Budgets

Organisms must balance energy intake with the energy required for growth, maintenance and reproduction. These trade-offs result in a variety of survivorship and reproductive strategies, including semelparity and iteroparity. Semelparous species, like annual plants, have only one reproductive episode in their lifetimes and consequently have short lifespans. Iteroparous species, by contrast, have many reproductive events during their lifetimes but have relatively few offspring. These two...
9.3K
Background and Environment Affect Phenotype02:27

Background and Environment Affect Phenotype

Although the genetic makeup of an organism plays a major role in determining the phenotype, there are also several environmental factors, such as temperature, oxygen availability, presence of mutagens, that can alter an organism’s phenotype.
An example of how genetic background affects phenotype can be seen in horses. The Extension gene in horses is responsible for their coat color. A wild-type gene (EE) produces black pigment in the coat, while a mutant gene (ee) produces red pigment. A...
6.6K
Life Histories01:29

Life Histories

Overview
18.0K
Frequency-dependent Selection01:21

Frequency-dependent Selection

When the fitness of a trait is influenced by how common it is (i.e., its frequency) relative to different traits within a population, this is referred to as frequency-dependent selection. Frequency-dependent selection may occur between species or within a single species. This type of selection can either be positive—with more common phenotypes having higher fitness—or negative, with rarer phenotypes conferring increased fitness.
22.1K