Die Sugthiere in Abbildungen nach der Natur /.Erlangen :Expedition des Schreber'schen sugthier- und des Esper'schen Schmetterlingswerkes [etc.,1774]-1846..biodiversitylibrary.org/page/31078312
Also know as: Brown howling monkey, Bugio, guariba, macaco-uivador.Ele famoso por seu grito, que pode ser ouvido em toda a mata, e pela presena de plos mais compridos nos lados da face formando uma espcie de barba.As their name suggests, vocal communication forms an important part of their social behavior. They have an enlarged basihyal or hyoid bone which helps them make their loud vocalizations. Group males generally call at dawn and dusk as well as interspersed times throughout the day. The main vocals consist of loud, deep guttural growls or "howls." Howler monkeys are widely considered to be the loudest land animal. Reserva Particular do Patrimnio Natural Feliciano Miguel AbdalaMinas GeraisBrasil
2011-10-14 Lower Austria, district Wien-Umgebung - Fischa river alluvial forest (160 msm Quadrant 7965/1).The red stems in the foreground belong to Impatiens glandulifera, which is very common (and invasive) in this habitat - over long stretches it is the dominant plant of Fischa alluvial forest undergrowth.Some remarks about the animal, the muskrat: it is native to Northern America and has been introduced around 1900 (1905 in Bohemia, says German Wikipedia) for its fur - it was hunted then, but isn't really anymore (its fur is in low demand).The muskrat now has occupied a huge area in Europe, and it is considered an invasive and problematic species; it is no less shy than its very distant cousins, our ordinary rats: it let me get close to around half a metre here and even waited for minutes then before finally - and very slowly! - it took flight.