Bearded Vulture EEP
Reproduction 2012
Participants of the BV EEP
Structure of the breeding network

8 breeding centres:
Three large ones (keeping 20 to 30 birds on average)
Richard Faust Bartgeier Zuchtzentrum (former Vienna Breeding Unit), Austria
Centro cria de Guadalentin, Spain
Valcallent, Spain

Five smaller breeding centres, between 2 and 4 pairs
Torreferrussa, Spain
Haute Savoie, France
Goldau, Switzerland
Green Balkans, Bulgaria
Montowl, Italy

about 35 mainly european zoos
two private partners

Breeding stock 2012: about 150
birds with 35 reproducing pairs.

Breeding regulations and recommendations:

natural incubation
hatching in the nest
juveniles only raised by parents or foster parents (imprinted males, paires of males, pairs without breeding success)
monitoring with video cameras
imprinting is strictly avoided
hand raising (cainism – second egg) should be stopped latest about one week after hatching
the first 4 offspring of each founder only used for breeding


Results Bearded Vulture EEP

as from 1978 in all 391 fledged juveniles

137 bred in the RFZ
34 bred in the Centro cria de Guadalentin
13 bred in Valcallent

used for in situ projects:

216 juvenils
(94 males, 118 females, 4 not determined)
Alps  187
Andalucia 23
Cevennes 3
Sardinia  3

Breeding Centers
Breeding results in 2012

RFZ (Richard Faust Breeding Center) Austria 2012

Number of Breeding Pairs: 4
Number of offspring: 4 hatched 1 male and 1 female raised

CCG (Centro Cria de Guadalentin) Spain 2012

Number of Breeding Pairs: 6
Number of offspring: 8 1 male, 6 females raised

Breeding Center Valcallent Spain 2012

Number of breeding pairs: 2
Number of offspring: 2 2 females raised

Breeding Center Haute Savoie France 2012

Number of breeding pairs: 1
Number of offspring: 1
1 female raised

Breeding Center Goldau Switzerland 2012

Number of breeding pairs: 2
Number of offspring: 1 female

Summary Breeding Centers 2012

Number of breeding pairs: 15
Number of successfully raised offspring: 13
3 males
10 females
3 hatchlings died

Zoos Reproduction in 2012

Zoos with breeding success

Ostrava (Tschech Republic):
2 pairs, 4 offspring, 3 raised (1 male, 2 females)
Remarks: one hatchling was raised by a foster pair in the zoo of Prague (Tschech Republic), another one by a male in Valcallent.

Tierpark Berlin (Germany):
1 pair, 2 offspring, 1 male raised
Remarks: a second nestling was killed by the foster pair in the Zoo of Berlin.

Liberec (Tschech Republic):
1 pair, 1 hatchling.
Remarks: died after 3 days

 

Summary Zoos 2012 with breeding success

Number of successfull breeding pairs: 4
Number of offspring: 4 (2 males, 2 females, 1 died)

Summary Zoos with breeding pairs without breeding success

Schönbrunn Zoo (Austria) 1 pair
Alpenzoo Innsbruck (Austria) 1 pair
Hannover Zoo (Germany) 1 pair,
Zoo Berlin (Germany) 1 pair, used as foster
Wuppertal Zoo (Germany) 1 pair
Chomutov Zoo (Tschech Republic) 1 pair
Prague Zoo (Tschech Republic) 1 pair, used as foster
Helsinki Zoo (Finnland) 1 pair
Fauconnerie du Puy (France) 1 pair (bred for the first time)
Almaty Zoo (Kazakhstan) 2 pairs
Riga Zoo (Latvia) 1 pair (bred for the first time)
La Garenne (Switzerland) 1 pair

 

Former successful pairs without egg production in 2012

1 Breeding Centre Haure Savoie (France)
1 Breeding Centre Goldau (Switzerland)
1Alpenzoo Innsbruck (Austria)
1Prague Zoo (Tschech Republic)
1Wuppertal Zoo (Germany)

 

Summary Zoos without success in 2012

Number of pairs: 13

Summary Zoos

Number of breeding pairs: 16
Number of
raised offspring: 4 (3 more died)

Private Keepers (2012)

1 Germany: 1 pair 2 hatchlings raised, 1male, 1 female (both handraised)
1 Great Britain: 1 pair, 0 offspring
1 Italy: 1 pair, 0 offspring

Breeding results 2012 overview

Breeding centres:
Pairs: 15
Fledgelings: 13 (3 more died)

Private Keepers:
Pairs: 3
Fledgling: 2

Zoos:
Pairs: 15
Fledgelings: 4 (3 more died)

Total: Pairs 33
Fledglings 19 (6 nestlings died)

Losses in 2012

RFZ (Austria): BG 105, F1 Generation. Male.
Died on the 10th of December 2011. 24 years old. Died after eating a poisoned rat (Coumarin).
 
Guadalentin Breeding Centre (Spain):
BG 172, F1 Generation, male, died on the 24th of August 2012 with an age of 20 years. Trauma, crash with a tree.

Zoo Jerez (Spain):
BG 351, F1 Generation. Died on the 20th of September 2012,
Aspergillosis after a perforation of the oesophagus

 

New participants in 2012

Petr Stika
(Tschech Republic)

New breeding pairs in 2012

1 RFZ (Austria)
1Breeding Centre Valcallent (Spain)
1Fauconnerie Puy du Fou (France)
1 Breeding Montowl (Italy)

New strategy of the VCF

not to stop all releases completely but to CONTINUE WITH A FOCUS ON BIRDS DERIVING FROM RARE OR NEW FOUNDER LINES with the goal to increase the genetically variation in the new established Alpine subpopulation.
Following this goal new release sites in Switzerland and in Vercors have been established in 2010
.

 

Breeding network – zoo cooperation

1978 only 26 (15,11) founders available (deriving from Asia)
Only one reproducing pair (Alpenzoo Innsbruck).

Problems:

Partly high age of the founder birds
Unknown sex
Methods of sex-determination insufficiently
Some founders imprinted
Some founders kept lonely for a long time

Up to now 34 founders with reproduction
(origin Asia, Pyrenees,
Balkan, Crete).

Among them some injured birds (Russia, Crete, Pyrenees)

New Founder we expect to reproduce in the future

male 310, Asia, 18a, Almaty zoo
male 431, Asia, 12a, Tallinn zoo
female 432, Asia, 13a, Almaty zoo
female 381 (F1), Asia, 11a, Riga zoo
male 480, Asia, 9a, Nikolaev zoo
female 482, Kirgisia, asult, RFZ
male 500, Pyrenees, 9a, Torreferrussa
male 551, Pyrenees, 4a, Valcallent
Male 726, Asia, Nikolaev zoo
Male 681, Asia, Petr Stika, privat
Female 680, Pyrenees, 3a, Valcallent
Female 725, Pyrenees, adult, Valcallent
Male 410, F1 50% Pyrenees, Valcallent