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What fitness benefits might a crayfish that exhibits subordinate behaviors gain?(either male or female)
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- Regarding mating behavior, choose the false statement from the list: Some aspects of courtship behavior may have evolved from agonistic interactions. Courtship interactions ensure that the participating individuals are nonthreatening and of the proper species, sex, and physiological condition for mating. The mating relationship in most mammals is monogamous, to ensure the reproductive success of the pair. Polygamous relationships most often involve a single male and many females, but in some species this is reversed. Salmon swimming against the stream to lay eggs is an example of taxis. tropism. kinesis. cognitive mapping spatial learning Female Apanteles wasps lay their eggs in caterpillars of the genus Pieris. The site of the caterpillar initiates the egg laying behavior. This is an example of a fixed action pattern. problem solving behavior. habituation.…What fitness benefits might a crayfish that exhibits dominance behaviors gain?(either male or female)For most species of turtles, embryos that incubate at lower temperatures typically produce males, whereas those that incubate at higher temperatures produce females. Higher temperatures from global climate change could lead to skewed sex ratios among offspring and a reduction in breeding success as males become fewer in number. What behaviors during the egg-laying season might lead to potential behavioral adaptations that could help maintain an even sex ratio? Pond turtles that nest in more shaded areas around their ponds. Sea turtles that nest during the cooler part of egg-laying season. Sea turtles laying eggs in a communal nest with other sea turtles. Pond turtles that have multiple clutches throughout egg-laying season.
- Can you answer this question regarding fish What benefit does parental care for eggs provide? What are the consequences?High testosterone is often associated with shorter lifespan in mammals. However, you find a new species of mouse in which males live longer than females under field conditions. Which of the possible explanations below would NOT predict this pattern? Male-male competition often injures the participants. Females suffer costs of reproduction caused by the burden of milk production. Males, but not females, provide territorial guarding that improves the survival of their grandchildren. Females enter menopause and stop reproducing at age five, while males can reproduce until death.What are the key behavioral characteristics of the patas monkey? For example, preferred habitat, activity pattern (diurnal, nocturnal), ecology, diet (insectivore, gumivore, frugivore, folivore, etc.) locomotor pattern or patterns, and social structure. Include observations of sexual dimorphism if present in this species.
- Female parasitoid wasps search for insect hosts in which to lay eggs, and they can often discriminate among individual hosts that are more or less suitable for their offspring. Behavioral ecologists have asked whether or not the wasps’ willingness to lay eggs in less suitable hosts varies with the female’s age. On the basis of life history theory, what pattern of change would you predict? Does life history theory make any other predictions about animal behavior?Please create a very detailed experiment regarding the following ultimate hypotheiss about meerkats behavior but withan assumption that there are unlimited resources.In 1993, primatologist Richard Wrangham proposed that "Bonobo hypersexuality appears closely linked to the evolution of female-female alliances. I suggest that these alliances were made possible by relaxed feeding competition." Generate a hypothesis about why Bonobos behave this way.
- Which of the following would not be a reason animals typically exhibit dishonest behavior? To purposefully decrease another animal's fitness To avoid conflict To stop extrapair copulation To increase their own fitnessThe brightness of color in male Blue-footed boobies correlates with higher mating success. Why is the color of the feet considered an ‘honest signal’?Describe the predation strategy (i.e., actively searching or ambush) of zebrafish under a well-lit environment.