Biology
Biology
12th Edition
ISBN: 9780134813448
Author: Audesirk, Teresa, Gerald, Byers, Bruce E.
Publisher: Pearson,
bartleby

Concept explainers

Question
Book Icon
Chapter 26.5, Problem 1TC
Summary Introduction

To determine:

Why females carefully compare the bowers of different males before choosing a mate as the male bowerbird provides no protection, food or other resources to his mate or offspring.

Introduction:

Communication is defined as the generation and transmission of signals by one organism to another in response to external or internal stimuli. It allows organisms to change its behavior with response to stimuli.

Blurred answer
Students have asked these similar questions
Which of the following statements is NOT the reason why females are choosy?     By being choosy, she can acquire advantageous genotypes for her offspring from her mates.     By being choosy, she can acquire resource for her offspring from her mates.     By being choosy, she can ensure that her male offspring can attract more females as well.     Her seeming choosiness is a by-product of her stereotypical behaviors exploited by the males for mating gains.     All listed above are reasons why she is choosy
Male California sea lion mating success is determined by the number of mates they can acquire. Larger males are more successful at maintain larger territories. Females remain in one territory for the duration of the mating season and larger territories support more females than smaller territories. Additionally, the most successful males will fast during mating season to remain present in their territory at all times. If they leave to hunt they risk loss of their territory and access to all the females present in it. Which of the following best describes sexual selection in this species?   a. Males likely engage in male-male combat to maintain territories.   b. Intersexual selection is likely stronger than intrasexual selection.   c. Sexual selection on the females is stronger than on the males.   d. Females will mate with smaller males at a higher frequency than larger males
Female mimicry by males occurs in many species. For example, in the Broadley’s flat lizard (Platysaurus broadleyi), some males have the brown coloration of females while others are far more colorful (Whiting et al. 2009). Female mimics do secure some matings in the territories of their larger, more colorful rivals. Why are the bigger males (and those of the marine isopod Paracerceis sculpta) ever fooled into tolerating a female mimic? Why do female mimics occur in any species if the mating success of these individuals is lower than that of the bigger territorial males?   Don't write from any online source..
Knowledge Booster
Background pattern image
Biology
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, biology and related others by exploring similar questions and additional content below.
Similar questions
SEE MORE QUESTIONS
Recommended textbooks for you
  • Text book image
    Biology (MindTap Course List)
    Biology
    ISBN:9781337392938
    Author:Eldra Solomon, Charles Martin, Diana W. Martin, Linda R. Berg
    Publisher:Cengage Learning
Text book image
Biology (MindTap Course List)
Biology
ISBN:9781337392938
Author:Eldra Solomon, Charles Martin, Diana W. Martin, Linda R. Berg
Publisher:Cengage Learning