29 results for Proterorhinus semilunaris (Freshwater Tubenose Goby)

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Impact ID Scientific Name Impact Type Study Type Study Location Impact Description Geographic Location Reference
3554 Proterorhinus semilunaris Predation/Herbivory Anecdotal N/A Minor impact (e.g. impacts 1 species, <20% population decline, limited host damage) 34187
3555 Proterorhinus semilunaris Predation/Herbivory Observational Field Can dominate the local fish assemblage when competing with only native species (not other gobiids). 34188
3557 Proterorhinus semilunaris Predation/Herbivory Observational Field Dipterans, small-bodied insects such as Caenis and trichopterans (Cheumatopsyche), and crustaceans (isopods and the amphipod Gammarus) were common food of tubenose gobies from May through late June and in December. Tubenose gobies also consumed numerous dipterans. 16594
3559 Proterorhinus semilunaris Predation/Herbivory Observational Field Three of nine tubenose gobies consumed round goby eggs (June, daytime) 16594
3596 Proterorhinus semilunaris Predation/Herbivory Anecdotal N/A Consumption of fish eggs and juveniles by invading gobies was very low. Dyje River, Danube, central Europe 34199
3598 Proterorhinus semilunaris Predation/Herbivory Anecdotal N/A it is too small to efficiently feed on zebra mussels (French and Jude 2001). Ecological impacts, therefore, are expected to be minimal. 13825
3605 Proterorhinus semilunaris Predation/Herbivory Observational Field diet included chironomids (60% of diet by weight in 70% of fish), ostracods (0.5% of diet in 50% of fish), planktonic crustaceans (5% of diet in 21% of fish), Caddisfly larvae (Hydropsyche sp., Leptoceridae and Hydroptila sparsa) and mayfly nympha (Siphlonurus aestivalis, Potamanthus luteus and Caenis sp.) constituted 5.5% of diet in 36% of the fish. Corophium curvispinum (1.75% of diet in 14% of fish Slovak part of the Danube River 20836
3607 Proterorhinus semilunaris Predation/Herbivory Anecdotal N/A According to our preliminary results (PRÁS?EK and ADÁMEK, personal observations) chironomid larvae and pupae, isopod Asellus aquaticus and water bugs (Corixidae) were the dominant food items in the diet of the tubenose goby 20836
3623 Proterorhinus semilunaris Predation/Herbivory Anecdotal Field Since tubenose gobies tend to approximate rather than exceed the size of native sculpins, feed almost exclusively on benthos, and are infrequently found outside macrophyte beds, their population will probably not reach high abundances in the St. Clair River, and are thus not expected to have substantial effects on native fishes in that river. 22782
3639 Proterorhinus semilunaris Predation/Herbivory Anecdotal Field A strong dependence on specific prey species, as indicated in the Tubenose Goby, could be a risk to food web stability following invasion, particularly in unstable food webs such as those that suffer perpetual invasions. 28019
3649 Proterorhinus semilunaris Predation/Herbivory Experimental Laboratory Tubenose goby are a Type 2 functional response predator (based on Cyprinus carpio larvae feeding experiments) and consequently, may have a destabilizing effect on population dynamics of cyprinids through high prey exploitation at low prey densities based on fish collected in Europe 32182
3650 Proterorhinus semilunaris Predation/Herbivory Anecdotal Laboratory Proterorhinus semilunaris reaches high densities in shallow macrophyte-rich habitats (Kocovsky et al. 2011), where it can pose serious threat for phytophilic fauna, including cyprind larvae. 32182
3654 Proterorhinus semilunaris Predation/Herbivory Experimental Laboratory Despite a lack of difference in FR types among habitats, we found differences in model parameters. Proterorhinus semilunaris attack rate values significantly differed among habitats, with the highest value for substrate with artificial plants. Higher attack rate implies high efficiency at even low prey densities. 34254
3656 Proterorhinus semilunaris Predation/Herbivory Experimental Laboratory Proterorhinus semilunaris showed significantly lower handling time in gravel habitat but no difference based on artificial plant cover. 34254
3658 Proterorhinus semilunaris Predation/Herbivory Experimental Laboratory we observed significant differences among habitat conditions, with highest weight specific maximum feeding rate on gravel substrate, followed by gravel with artificial plant and sand. reflects habitat preference and induced stress in non-sheltered habitats. forage efficiently in structured habitats that might otherwise serve as prey refugia 34254
3659 Proterorhinus semilunaris Predation/Herbivory Experimental Laboratory results confirm that Neogobius melanostomus and Proterorhinus semilunaris can have a detrimental impact on fish larva populations 34254
3671 Proterorhinus semilunaris Predation/Herbivory Experimental Laboratory Considering large amount of fish larvae consumed by both fishes round and tubenose gobies) confirmed in our study, pelagic lifestyle of juveniles (Hensler and Jude, 2007) and their preference for soft-bodied prey (Ray and Corkum, 1997), the influence on fish populations by direct predation can be tremendous. 34286
3673 Proterorhinus semilunaris Predation/Herbivory Observational Field Overall, predators were estimated to have taken approximately 52 % of annual goby biomass (round and tubenose combined). Perch and catfish showed a strong selection for tubenose goby, pike and burbot showed no selectivity toward tubenose goby relative to native fish, while both sander species strongly preferred native prey. River Dyje 34287
3680 Proterorhinus semilunaris Predation/Herbivory Observational Field Although cottids are presently believed to be most vulnerable to gobiid invasion, we observed no negative trend in bullhead abundance over the 8-year dataset, the population remaining stable and at similar abundances to gobiids. 34308
3682 Proterorhinus semilunaris Predation/Herbivory Observational Field Its diet was exclusively of animal origin with significant dominance of and preference for two food items – chironomid (Chironomidae) larvae and waterlouse (Asellus aquaticus), Dyje River 34312
3689 Proterorhinus semilunaris Predation/Herbivory Observational Field tubenose gobies quickly became the dominant species along the reservoir bankside, making them an attractive prey for =1 + perch. There was a clear increasing trend in the numbers of larger perch caught along the rip-rap, with the largest fish clearly specialising on gobies. Musov reservoir 34323
3690 Proterorhinus semilunaris Predation/Herbivory Observational Field tubenose gobies quickly became the dominant species along the reservoir bankside, making them an attractive prey for =1 + perch. There was a clear increasing trend in the numbers of larger perch caught along the rip-rap, with the largest fish clearly specialising on gobies. Musov reservoir 34323
3691 Proterorhinus semilunaris Predation/Herbivory Observational Field tubenose gobies quickly became the dominant species along the reservoir bankside, making them an attractive prey for =1 + perch. There was a clear increasing trend in the numbers of larger perch caught along the rip-rap, with the largest fish clearly specialising on gobies. Musov Reservoir 34323
3856 Proterorhinus semilunaris Predation/Herbivory Anecdotal N/A tubenose goby preys on zebra and quagga mussels Great Lakes 13595
3874 Proterorhinus semilunaris Predation/Herbivory Anecdotal N/A interspecific predation of larvae Great Lakes 13595
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