The global Great Biodiversification Event took place mainly within the tropics as the seas cooled down after the hothouse of the Early Ordovician period.
Global climate warming is considered a major threat to many living organisms but not all consequences of warming need to be harmful to species. A recent study from the University of Helsinki published on Evolution shows that two bird species react differently to warmer spring temperatures, succeeding to mitigate negative effects of competition and mixed breeding.
Finnish Biodiversity Information Facility
Finnish Biodiversity Information Facility (FinBIF) compiles Finnish biodiversity information to one single service for open access sharing. Laji.fi-portal invites you to browse wide range of information on species, their occurrences, distribution and scientific collections and to record and share your own observations.