相关实验视频

Updated: Jul 11, 2026

Who is Who? Non-invasive Methods to Individually Sex and Mark Altricial Chicks
08:14

Who is Who? Non-invasive Methods to Individually Sex and Mark Altricial Chicks

Published on: May 24, 2014

野生鸟类在人工贝特斯模型上检测到素

E C Terhune

    Nature
    |February 19, 1976
    PubMed
    概括

    No abstract available in PubMed .

    更多相关视频

    A Video Surveillance System to Monitor Breeding Colonies of Common Terns (Sterna Hirundo)07:39

    A Video Surveillance System to Monitor Breeding Colonies of Common Terns (Sterna Hirundo)

    Published on: July 22, 2018

    Enhancing an Avian Sound Recognition Model's Detection Precision via Logistic Regression of Large Acoustic Datasets: A Case Study of the European Robin (Erithacus rubecula)10:55

    Enhancing an Avian Sound Recognition Model's Detection Precision via Logistic Regression of Large Acoustic Datasets: A Case Study of the European Robin (Erithacus rubecula)

    Published on: April 11, 2026

    相关概念视频

    Types of Selection01:46

    Types of Selection

    Natural selection influences the frequencies of particular alleles and phenotypes within populations in several different ways. Primarily, natural selection can be directional, stabilizing, or disruptive. Directional selection favors one extreme trait and shifts the population towards that phenotype while selecting against individuals displaying alternate traits. Stabilizing selection favors an intermediate trait with a narrow range of variation. Deviation from the optimal phenotype towards an...
    Conservation of Declining Populations02:07

    Conservation of Declining Populations

    Conservation of declining population focuses on ways of detecting, diagnosing, and halting a population decline. The approach uses methods to prevent populations from going extinct.