What can one infer from a relatively linear survivorship curve, and what organism generally exhibits this kind of survivorship curve?

Question

Quizplus · Accepted Answer

A relatively linear survivorship curve indicates that the mortality rate is roughly uniform across the lifespan of the organism. Birds are an example of organisms that generally exhibit this kind of survivorship curve, as they have a relatively constant chance of dying at any age.

What Can One Infer from a Relatively Linear Survivorship Curve