BBC-BluePlanet/4.7_TidalSeas/#42:50 Christmas Island Crabs migrate: lay eggs in ocean at low tide to avoid drowning
Gills at top of walking legs of decapod crustaceans.
ideal_free-data orange points more profitabl patch?!?
Anoles dewlap
bluegill sneaker learn after being chased by parental, so become satellite
Florida scrub jays helpers-at-the-nest
Painted Lady migrate from Mexico
bunting rotate about Betelgeuse, in Orion, as north. Leading edge of Big Dipper: tip of Little Dipper handle is North Star.
magnetic: loggerhead; hammerheads around seamounts (volcanic basalt); bird brain magnetite. Monarch sun, Pacific Grove Monterey

0. Anolis aeneus lizards Caribbean: ectotherm, poikilotherm: mate - choice copying.
1. Hooded warbler: male black hood
2. Pied: patches of 2 or more colors: Pied-billed Grebe
3. Blackcaps: this book talks about late-onset migratory inheritance.
4. Residual: difference between observed value and observable (predicted) sample mean.
5. Salmon Smolt: parr (1-2 years) begin to migrate to the sea, silvery body, obscuring spots and finger-marks.