Nove Mlyny middle reservoir (Czechia) - BirdLife IBA factsheet

CZ009

Nove Mlyny middle reservoir

Current view: Data table and detailed info

IBA Justification

The site was identified as important in 2002 because it was regularly supporting significant populations of the species listed below, meeting ('triggering') IBA criteria.

Populations meeting IBA criteria ('trigger species') at the site:

Species	Red List¹	Season	Year(s)	Size	IBA criteria
Greylag Goose Anser anser	LC	passage	1998-2002	700-3,500 individuals	A4i, B1i, C3
Bean Goose Anser fabalis	LC	winter	1997-2002	1,000-5,500 individuals	A4i, B1i, C3
Greater White-fronted Goose Anser albifrons	LC	winter	1997-2002	2,000-12,000 individuals	A4i, B1i, C3
Red-crested Pochard Netta rufina	LC	breeding	1991-1996	20-30 breeding pairs	B2
Common Tern Sterna hirundo	LC	breeding	1991-1996	97-274 breeding pairs	C6
White-tailed Sea-eagle Haliaeetus albicilla	LC	winter	1996-2004	18-32 individuals	A1, C1
A4iii Species group - waterbirds	n/a	unknown	-	min 20,000 individuals	A4iii, C4

1. The current IUCN Red List category. The category at the time of the IBA criteria assessment (2002) may differ.

IBA Conservation

Ideally the conservation status of the IBA will have been checked regularly since the site was first identified in 2002. The most recent assessment (2010) is shown below.

IBA conservation assessment
Year of assessment	State	Pressure	Response
2010	unfavourable	not assessed	not assessed
Whole site assessed?	State assessed by	Accuracy of information
yes	population	good

State (condition of the trigger species' populations)
Species	Reference	Actual	Units	% remaining	Result
Greylag Goose Anser anser	2,100	1,400	individuals	67	unfavourable
Common Tern Sterna hirundo	186	89	breeding pairs	48	unfavourable
White-tailed Sea-eagle Haliaeetus albicilla	25	19	individuals	76	near favourable

Response (conservation actions taken for the trigger species and/or their habitats)
Protected areas	Management plan	Other action	Result
Not assessed	Not assessed	Not assessed	not assessed

IBA Protection

Year	Protected Area	Designation	% overlap with IBA
1993	Mokøady dolního Podyjí	Ramsar Site, Wetland of International Importance	100
1994	Věstonická nádrž	Prírodní rezervace (PR)	94
1994	Vestonicka nadrz /Musov/	Nature Reserve	97
2005	Střední nádrž vodního díla Nové Mlýny	Special Protection Area (Birds Directive)	95

Habitats

Habitat¹	Habitat detail	% of IBA
Wetlands (inland)	Standing freshwater	90
Artificial/Terrestrial	Ruderal land, Arable land	4
Shrubland		4
Forest		2

1. IUCN Habitat classification.

Land use

Land use	% of IBA
nature conservation and research	100
water management	100
fisheries/aquaculture	97
hunting	-

Recommended citation
BirdLife International (2024) Important Bird Area factsheet: Nove Mlyny middle reservoir (Czechia). Downloaded from https://datazone.birdlife.org/site/factsheet/nove-mlyny-middle-reservoir-iba-czechia on 22/11/2024.