Clinus superciliosus

It is unclear whether torpor really is uncommon amongst passerine birds. We therefore examined body temperature and… (More)

Hummingbirds are a group of small, highly specialized birds that display a range of adaptations to their nectarivorous lifestyle… (More)

Fires and people have helped shape forest ecosystems. Planned burns can be used to reduce social or ecological risks from… (More)

 

Initial seed set and fruit set were pollen-limited in a Costa Rican population of Passiflora vitifolia, a self-incompatible… (More)

ONLY a few species of spiders and insects are known regularly to inhabit spider webs. Known associations involve predation or… (More)