The Common raven (Corvus corax) is a large all-black passerine bird. Found across the Northern Hemisphere, it is the most widely distributed of all corvids. It is one of the two largest corvids, alongside the Thick-billed raven, and is possibly the...
Common swifts (Apus apus) are medium-sized aerial birds known for their superb flying ability. These birds never settle voluntarily on the ground, where they would be vulnerable to accidents and predation, and non-breeding individuals may spend up...
The American bittern (Botaurus lentiginosus) is a wading bird in the heron family that is best known for the unique, loud, guttural call made by the male, which has resulted in it being given several nicknames, including ‘water belcher’, ‘thunder...
The European nightjar (Caprimulgus europaeus ), common goatsucker, Eurasian nightjar or just nightjar, is a crepuscular and nocturnal bird in the nightjar family that breeds across most of Europe and the Palearctic to Mongolia and Northwestern...
The Egyptian fruit bat or Egyptian rousette (Rousettus aegyptiacus ) is a species of megabat that is found in Africa, the Middle East, the Mediterranean, and the Indian subcontinent. It is one of three Rousettus species with an African-Malagasy...
Eleonora's falcon (Falco eleonorae ) is a medium-sized falcon. It belongs to the hobby group, a rather close-knit number of similar falcons often considered a subgenus Hypotriorchis. The sooty falcon is sometimes considered its closest relative, but...
The spotted sandpiper (Actitis macularius ) is a small shorebird. Together with its sister species the common sandpiper (A. hypoleucos ), it makes up the genus Actitis. They replace each other geographically; stray birds may settle down with...
The zitting cisticola or streaked fantail warbler (Cisticola juncidis ) is a widely distributed Old World warbler whose breeding range includes southern Europe, Africa (outside the deserts and rainforest), and southern Asia down to northern...
The pharaoh ant (Monomorium pharaonis) is a small (2 mm) yellow or light brown, almost transparent ant notorious for being a major indoor nuisance pest, especially in hospitals. A cryptogenic species, it has now been introduced to virtually every...
The little fire ant (Wasmannia auropunctata), also known as the electric ant, is a small...
