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The site was identified as internationally important for bird conservation 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 List	Season (year/s of estimate)	Size	IBA criteria
Eurasian Pygmy-owl Glaucidium passerinum	LC	resident (2000–2002)	30–40 pairs	C6
Eurasian Eagle-owl Bubo bubo	LC	resident (2000–2002)	13–16 pairs	C6

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.

State (condition of the trigger species' populations)
Species	Actual vs Reference (units)	% remaining	Result
Eurasian Eagle-owl Bubo bubo	17 / 14 (pairs)	100	good

Response (conservation actions taken for the trigger species and/or their habitats)
Designation	Planning	Action	Result
Not assessed	Not assessed	Not assessed	not assessed

Year	Protected Area	Designation (management category)	% coverage of IBA
1929	Rukávečská obora	Prírodní památka (PP) (V)	<1
1933	Rukavecska obora	Natural Monument (IV)	<1
1973	Hrby	Prírodní rezervace (PR) (IV)	<1
1973	Dubná	Prírodní památka (PP) (IV)	<1
1973	Zlibky u Vraze	Nature Reserve (IV)	<1
1973	Dubna	Natural Monument (IV)	<1
1973	Hrby	Nature Reserve (IV)	<1
1974	Žlíbky	Prírodní rezervace (PR) (IV)	<1
1974	Dědovické stráně	Prírodní rezervace (PR) (IV)	<1
1974	Krkavčina	Prírodní rezervace (PR) (IV)	<1
1974	Krkavcina	Nature Reserve (IV)	<1
1974	Dedovicke strane	Nature Reserve (IV)	<1
1985	Čertova hora u Vráže	Prírodní rezervace (PR) (IV)	<1
1985	Výří skály u Oslova	Prírodní rezervace (PR) (III)	<1
1985	V Obouch	Prírodní památka (PP) (IV)	<1
1985	Kopaniny	Prírodní památka (PP) (IV)	<1
1985	Vystrkov	Prírodní památka (PP) (IV)	<1
1985	Bachmač	Prírodní památka (PP) (IV)	<1
1985	Vyri skaly u Oslova	Nature Reserve (IV)	<1
1985	Bachmac	Natural Monument (IV)	<1
1985	Vystrkov	Natural Monument (IV)	<1
1985	Certova hora u Vraze	Nature Reserve (IV)	<1
1985	V obouch	Natural Monument (IV)	<1
1990	Kopaniny	Natural Monument (IV)	<1

Habitat	% of IBA	Habitat detail
Forest	69
Artificial/Terrestrial	13
Wetlands (inland)	11
Grassland	5
Rocky areas (eg. inland cliffs, mountain peaks)	-	Inland cliffs

Land use	% of IBA
forestry	major (>10)
hunting	-

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Recommended citation
BirdLife International (2024) Important Bird Area factsheet: The valley of the Otava a Vltava rivers (Czechia). Downloaded from https://datazone.birdlife.org/site/factsheet/the-valley-of-the-otava-a-vltava-rivers-iba-czechia on 23/12/2024.