By Allison Heater, Researcher Aboard the Atlantis
Contributed by Hummingbird Expert Lanny Chambers
- threats/human impacts
- habitat loss
- conservation status
- historic
population size - conservation efforts
Contributed by Hummingbird Expert Lanny Chambers
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habitat and range
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niche
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food
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enemies
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adaptations
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migration
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populations
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distribution
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ecosystems
Contributed by Hummingbird Expert Lanny Chambers
- longevity
- birth and growth
- heredity
- parenting behavior
- reproduction and care of young
Q. What is a hummingbird nest like?
A. It is not much bigger than a ping-pong ball, a bottle cap, or a walnut shell. The female makes the nest with tiny bits of leafy material including little lichens, and weaves it together with spider silk. She builds the nest on a branch in a tree. A hummer will not use a birdhouse.
Contributed by Hummingbird Expert Lanny Chambers
- size
- weight
- body systems
- physiology
- senses
- communication
- other physical characteristics
Q. How big are hummingbirds?
A. Ruby-throated hummingbirds are 3 - 3.75 inches long with a wingspan of 4 - 4.75 inches. Rufous hummingbirds are 3.5 - 4 inches long with a wingspan of 4.25 inches.
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