i
ii
iii
iv
v
vi
vii
viii
ix
x

State of Conservation

0
Reports
0
Properties concerned
0
States Parties with SOC reports
Property: Historic Areas of Istanbulclose
Property Category:Naturalclose
Date end:2004close
Threats* : Invasive / alien freshwater speciesclose
Region: Europe and North Americaclose
Statistics by properties (by regions and categories)
Year Property SOC Regions Categories
EUR-NA APA LAC ARB AFR Cultural Natural Mixed
Threats*
Threats Group of Threats SOC reports Properties
Invasive / alien freshwater species Invasive/alien species or hyper-abundant species 0
Threats by year (SOC reports)*
Threats* Year
Invasive/alien species or hyper-abundant species
Invasive / alien freshwater species

* : The threats indicated are listed in alphabetical order; their order does not constitute a classification according to the importance of their impact on the property.
Furthermore, they are presented irrespective of the type of threat faced by the property, i.e. with specific and proven imminent danger (“ascertained danger”) or with threats which could have deleterious effects on the property’s Outstanding Universal Value (“potential danger”).

** : All mission reports are not always available electronically.