Lepomis gibbosus

Rødgjellet solabbor er en art i gruppen solabborer. Den hører opprinnelig hjemme i den nordøstlige delen av Nord-Amerika, men har blitt innført i hele Nord -Amerika og i Europa. Den ble da funnet i Einedammen i Asker, og har siden spredd seg i området rundt.

The pumpkinseed ( Lepomis gibbosus ) is a North American freshwater fish of the sunfish family (Centrarchidae) of order Perciformes. Several countries report adverse ecological impact after . Ornamental – license requirements under the ILFA orders have severely restricted demand and the ornamental pet trade for L.

The North American freshwater sunfish, Lepomis gibbosus (Centrarchidae), was found in a pond outside Oslo, Norway in. Pumpkinseed ( Lepomis gibbosus ). The large number of fish (100) in the pond suggests successful reproduction. Two monogenean parasites, non- native to Norway, were found on the gill filaments of the fish. The pumpkinseed sunfish ( Lepomis gibbosus ) is a freshwater fish of the sunfish family (Centrarchidae) of order Perciformes. Overall, both species took food items . Behavioural interference represents a potential impact for native fauna and this is of particular conservation concern in the Iberian Peninsula . Foraging performance of diet-induced morphotypes in pumpkinseed sunfish ( Lepomis gibbosus ) favours resource polymorphism.

Parsons KJ(1), Robinson BW.

Author information: (1)Department of Integrative Biology, University of Guelph, Guelph, ON, Canada. Additional scientific names. Eupomotis gibbosus , Lepomus gibbosus , Perca gibbosa, Pomotis vulgaris. Males are more colourful and aggressive, females plumper when in . The thirty test and thirty control pumpkinseed sunfish, Lepomis gibbosus (Linn.), ranged from 3. And Arthur Scheier Department of . The test fish were exposed for hours to 18 . To improve security and privacy, we are moving our web pages and services from HTTP to HTTPS. From this date, the HTTP traffic will be automatically redirected to HTTPS.

Reference for: Lepomis gibbosus. The pumpkinseed is the most widely distributed and abundant sunfish in New York, occurring throughout the state including Long Island. They seem to prefer weedy, warmwater lakes and ponds, using weed patches, docks, and logs for cover and usually staying close to shore.

Fish and Wildlife Service (Image ID: WVDR-44-Raver) . Feeding interactions between age-groups of pumpkinseed ( Lepomis gibbosus ) and comparisons with bluegill (L. macrochirus)J. RÉFÉRENCESBIBLIOGRAPHIQUES. Morphological differentiation in introduced pumpkinseed Lepomisgibbosus occupying different habitat zones in Portuguese reservoirs.

Geneticrelationshipamong pumpkinseed ( Lepomis gibbosus ) ecomorphs in . More on impacts: This predatory fish can occur in very high numbers and impact the native fauna by feeding on aquatic invertebrates, larvae of amphibians and fish eggs and fry. It is also suspected to cause food web alteration and is known to host non-native parasites.

Article: Reproduction of a South American population of pumpkinseed sunfish Lepomis gibbosus (Linnaeus) (Osteichthyes, Centrarchidae): a comparison with the European and North American populations.