Lecture 25-Reproduction Flashcards
1
Q
2 life patterns?
A
Semelparous: Reproduce once before senescence
Iteroparous: Capable of breeding more than once
2
Q
Define polygyny and polyandry
A
Polygyny: One male, many females
Polyandry: One female, many males
3
Q
What is sexual dimorphism?
A
Differences in secondary sexual features (size, color, etc.). Scarce sex is showy due to competition.
