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Author/Creator Stoychev, Stoycho

1. Assessing the effectiveness of intensive conservation actions: Does guarding and feeding increase productivity and survival of Egyptian Vultures in the Balkans?. (June 2016)

Authors:
Oppel, Steffen; Dobrev, Vladimir; Arkumarev, Volen; Saravia, Victoria; Bounas, Anastasios; Kret, Elzbieta; Skartsi, Theodora; Velevski, Metodija; Stoychev, Stoycho; Nikolov, Stoyan C.
Journal:
Biological conservation
Issue:
Volume 198(2016)
Page Start:
157
Record Type:
Journal Article
View Content:
Available online (eLD content is only available in our Reading Rooms) ↗

2. Assessing the effectiveness of intensive conservation actions: Does guarding and feeding increase productivity and survival of Egyptian Vultures in the Balkans?. (June 2016)

Authors:
Oppel, Steffen; Dobrev, Vladimir; Arkumarev, Volen; Saravia, Victoria; Bounas, Anastasios; Kret, Elzbieta; Skartsi, Theodora; Velevski, Metodija; Stoychev, Stoycho; Nikolov, Stoyan C.
Journal:
Biological conservation
Issue:
Volume 198(2016)
Page Start:
157
Record Type:
Journal Article
View Content:
Available online (eLD content is only available in our Reading Rooms) ↗

3. High juvenile mortality during migration in a declining population of a long‐distance migratory raptor. (4th April 2015)

Authors:
Oppel, Steffen; Dobrev, Vladimir; Arkumarev, Volen; Saravia, Victoria; Bounas, Anastasios; Kret, Elzbieta; Velevski, Metodija; Stoychev, Stoycho; Nikolov, Stoyan C.
Editors:
Arroyo, Beatriz
Journal:
Ibis
Issue:
Volume 157:Number 3(2015:Jul.)
Page Start:
545
Record Type:
Journal Article
View Content:
Available online (eLD content is only available in our Reading Rooms) ↗

4. High juvenile mortality during migration in a declining population of a long‐distance migratory raptor. (4th April 2015)

Authors:
Oppel, Steffen; Dobrev, Vladimir; Arkumarev, Volen; Saravia, Victoria; Bounas, Anastasios; Kret, Elzbieta; Velevski, Metodija; Stoychev, Stoycho; Nikolov, Stoyan C.; Arroyo, Beatriz
Journal:
Ibis
Issue:
Volume 157:Number 3(2015:Jul.)
Page Start:
545
Record Type:
Journal Article
View Content:
Available online (eLD content is only available in our Reading Rooms) ↗

5. Population reinforcement and demographic changes needed to stabilise the population of a migratory vulture. Issue 12 (25th July 2021)

Authors:
Oppel, Steffen; Saravia, Victoria; Bounas, Anastasios; Arkumarev, Volen; Kret, Elzbieta; Dobrev, Vladimir; Dobrev, Dobromir; Kordopatis, Panagiotis; Skartsi, Theodora; Velevski, Metodija; Petrovski, Nenad; Bino, Taulant; Topi, Mirjan; Klisurov, Ivaylo; Stoychev, Stoycho; Nikolov, Stoyan C.
Journal:
Journal of applied ecology
Issue:
Volume 58:Issue 12(2021)
Page Start:
2711
Record Type:
Journal Article
View Content:
Available online (eLD content is only available in our Reading Rooms) ↗

6. Should we trust beliefs or data when assessing conservation interventions? A reply to Stoynov 2016. (December 2016)

Authors:
Oppel, Steffen; Dobrev, Vladimir; Arkumarev, Volen; Saravia, Victoria; Bounas, Anastasios; Kret, Elzbieta; Skartsi, Theodora; Velevski, Metodija; Stoychev, Stoycho; Nikolov, Stoyan C.
Journal:
Biological conservation
Issue:
Volume 204:Part B(2016)
Page Start:
149
Record Type:
Journal Article
View Content:
Available online (eLD content is only available in our Reading Rooms) ↗