Author

Niloufar Munoz

Niloufar Munoz is a secondary science teacher at a suburban public high school in Wilmington, North Carolina. She leads classes in introductory life science, guiding teenagers through natural selection and common misunderstandings about evolutionary theory. Before finishing her teaching certification, Munoz worked as a park ranger.

What Makes Species Different From Each Other?
What Is the Morphological Species Concept?
Difference Between Intrasexual and Intersexual Selection
What Is Costly Signaling in Biology and Human Behavior?
Is a Dolphin Flipper a Homologous Structure?
What Is the “Twofold” Cost of Sex?
Are Humans and Dogs Part of the Same Population?
What Is Inclusive Fitness? The Evolution of Altruism
Are Whale Structures Homologous or Analogous?
What a Sexual Selection Graph Reveals About Mating Success
What Causes Sexual Dimorphism Between the Sexes?
Batesian Mimicry: A Key Prey Adaptation for Survival
What Is a Phylogeny and How Do You Interpret One?
How Did Coyotes Evolve Into Such Adaptable Animals?
Why Can’t Some Birds Fly? The Evolution of Flightlessness
What Is Reproductive Success and Why Does It Matter?
What Is Sperm Competition? An Evolutionary Arms Race
Are Similarities Between Sharks and Dolphins Homologous or Analogous?
What Do Similar Vertebrate Embryos Suggest?
When Is Cladistics More Useful Than Linnaean Taxonomy?
How Are Phylogenetic Trees Constructed?
Why Penguins Can’t Fly: An Evolutionary Trade-Off
How Are Galapagos Finches a Good Example of Adaptation?
Why Are Males Often Bigger Than Females?
How Did Wolves Become Chihuahuas? A Scientific Look
What Is Domestication Syndrome and Why Does It Occur?
Allen’s Rule: How Climate Affects Animal Body Shape
What Are Dominance Hierarchies in Biology?
Warning Calls and the Evolution of Prey Adaptations
Vicariance: How Geographic Barriers Shape Species Separation