Reproduction
Xenosaurus grandis and the rest of the xenosaurids are viviparous, which means offspring are birthed live rather than in eggs. Young are birthed after a 9-month gestation period. The majority of litters contain only three offspring, but litters ranging from two to seven offspring have also been observed. Male knob-scaled lizards reach maturity at 28 months, while females reach maturity a little later, at 32 months. It is also plausible to say that X. grandis do not produce young every year.
Read more about this topic: Xenosaurus Grandis
Famous quotes containing the word reproduction:
“The chief function of the city is to convert power into form, energy into culture, dead matter into the living symbols of art, biological reproduction into social creativity.”
—Lewis Mumford (1895–1990)
“The atmosphere parents wish to create when talking with children about birth and reproduction is warm, honest, and reassuring, one that tells children they are free to ask questions as often as they need to, and you will answer them as lovingly as you know how.”
—Joanna Cole (20th century)
“Although Samuel had a depraved imagination—perhaps even because of this—love, for him, was less a matter of the senses than of the intellect. It was, above all, admiration and appetite for beauty; he considered reproduction a flaw of love, and pregnancy a form of insanity. He wrote on one occasion: “Angels are hermaphrodite and sterile.””
—Charles Baudelaire (1821–1867)