CORMORANT (Phalacrocorax carbo sinensis) AND DAMAGES ON FISH STOCK CAUSED BY CORMORANT HYPER POPULATION
The results of recent foreign and domestic investigations on the damages found on the fish stock of cyprinid ponds and rivers caused by hyper population of cormorants are presented. Cormorant has been for almost 30 years a protected bird species in Europe. As a species which was imported to Europe,...
| Main Author: | |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Sciendo
2002-12-01
|
| Series: | Croatian Journal of Fisheries |
| Subjects: | |
| Online Access: | http://ribarstvo.agr.hr/articles/75545_KORMORAN_VELIKI_VRANAC_(Phalacrocorax_carbo_sinensis)_I_TETE_NA_RIBLJEM_FONDU_ZBOG_NJEGOVE_HIPERPOPULACIJE__hr.pdf |
| _version_ | 1818889147473985536 |
|---|---|
| author | Krešimir Pažur |
| author_facet | Krešimir Pažur |
| author_sort | Krešimir Pažur |
| collection | DOAJ |
| description | The results of recent foreign and domestic investigations on the damages found on the fish stock of cyprinid ponds and rivers caused by hyper population of cormorants are presented. Cormorant has been for almost 30 years a protected bird species in Europe. As a species which was imported to Europe, they have no any natural enemies in European area to keep bioecological balance, thus their protection resulted in increasing their populations by 25 times from 1970. Therefore, it is questionable how opportune it is to protect the bird imported in Europe from China in the 17th century by the Dutch to catch fish in England and France while the damages it caused on the fish stock of the northern Europe were known already at the beginning of the 19th century, as reported by B r e hm (1892). |
| first_indexed | 2024-12-19T17:04:24Z |
| format | Article |
| id | doaj.art-a7fe3adf2ae347d38b6e55db99f90de7 |
| institution | Directory Open Access Journal |
| issn | 1330-061X 1848-0586 |
| language | English |
| last_indexed | 2024-12-19T17:04:24Z |
| publishDate | 2002-12-01 |
| publisher | Sciendo |
| record_format | Article |
| series | Croatian Journal of Fisheries |
| spelling | doaj.art-a7fe3adf2ae347d38b6e55db99f90de72022-12-21T20:13:13ZengSciendoCroatian Journal of Fisheries1330-061X1848-05862002-12-01604141147CORMORANT (Phalacrocorax carbo sinensis) AND DAMAGES ON FISH STOCK CAUSED BY CORMORANT HYPER POPULATIONKrešimir PažurThe results of recent foreign and domestic investigations on the damages found on the fish stock of cyprinid ponds and rivers caused by hyper population of cormorants are presented. Cormorant has been for almost 30 years a protected bird species in Europe. As a species which was imported to Europe, they have no any natural enemies in European area to keep bioecological balance, thus their protection resulted in increasing their populations by 25 times from 1970. Therefore, it is questionable how opportune it is to protect the bird imported in Europe from China in the 17th century by the Dutch to catch fish in England and France while the damages it caused on the fish stock of the northern Europe were known already at the beginning of the 19th century, as reported by B r e hm (1892).http://ribarstvo.agr.hr/articles/75545_KORMORAN_VELIKI_VRANAC_(Phalacrocorax_carbo_sinensis)_I_TETE_NA_RIBLJEM_FONDU_ZBOG_NJEGOVE_HIPERPOPULACIJE__hr.pdfcormorantbioecological disbalancedamage of fish stock |
| spellingShingle | Krešimir Pažur CORMORANT (Phalacrocorax carbo sinensis) AND DAMAGES ON FISH STOCK CAUSED BY CORMORANT HYPER POPULATION Croatian Journal of Fisheries cormorant bioecological disbalance damage of fish stock |
| title | CORMORANT (Phalacrocorax carbo sinensis) AND DAMAGES ON FISH STOCK CAUSED BY CORMORANT HYPER POPULATION |
| title_full | CORMORANT (Phalacrocorax carbo sinensis) AND DAMAGES ON FISH STOCK CAUSED BY CORMORANT HYPER POPULATION |
| title_fullStr | CORMORANT (Phalacrocorax carbo sinensis) AND DAMAGES ON FISH STOCK CAUSED BY CORMORANT HYPER POPULATION |
| title_full_unstemmed | CORMORANT (Phalacrocorax carbo sinensis) AND DAMAGES ON FISH STOCK CAUSED BY CORMORANT HYPER POPULATION |
| title_short | CORMORANT (Phalacrocorax carbo sinensis) AND DAMAGES ON FISH STOCK CAUSED BY CORMORANT HYPER POPULATION |
| title_sort | cormorant phalacrocorax carbo sinensis and damages on fish stock caused by cormorant hyper population |
| topic | cormorant bioecological disbalance damage of fish stock |
| url | http://ribarstvo.agr.hr/articles/75545_KORMORAN_VELIKI_VRANAC_(Phalacrocorax_carbo_sinensis)_I_TETE_NA_RIBLJEM_FONDU_ZBOG_NJEGOVE_HIPERPOPULACIJE__hr.pdf |
| work_keys_str_mv | AT kresimirpazur cormorantphalacrocoraxcarbosinensisanddamagesonfishstockcausedbycormoranthyperpopulation |