Fiddler crab claw, the smaller one will begin to grow larger and the lost claw will regenerate into a new (small) claw. For at least some species of fiddler crabs, however, the small claw remains small, while the larger claw regenerates over a period of several molts, being about half its former size after the first molt. The female fiddler carries her eggs in a mass on the underside of her body. She remains in her burrow during a two-week gestation period, after which she ventures out to release her eggs into the receding tide. The larvae remain planktonic for a further
Rufous-breasted hermit attached to the underside of a palm, fern or "Heliconia" leaf one or two meters (3–6 ft) above ground or so. The nests are often near a stream, waterfall or roadside, and are surprisingly easy to find. Incubation is 17 days with 23 more to fledging, and this species may nest up to four times in a season. The male of this aggressive and inquisitive hummingbird helps to build and defend the nest, but does not incubate the eggs. At least regionally (e.g. in Colombia), the species breeds all year. Rufous-breasted hermit The rufous-breasted hermit or hairy hermit ("Glaucis hirsutus")