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Pregled bibliografske jedinice broj: 937867

Epifauna of native and alien freshwater crayfish species (Crustacea:Decapoda): a host- specific community?


Dražina, Tvrtko; Korša, Ana; Špoljar, Maria; Maguire, Ivana; Klobučar, Göran
Epifauna of native and alien freshwater crayfish species (Crustacea:Decapoda): a host- specific community? // Freshwater Science, 37 (2018), 3; 593-604 (međunarodna recenzija, članak, znanstveni)


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Naslov
Epifauna of native and alien freshwater crayfish species (Crustacea:Decapoda): a host- specific community?

Autori
Dražina, Tvrtko ; Korša, Ana ; Špoljar, Maria ; Maguire, Ivana ; Klobučar, Göran

Izvornik
Freshwater Science (2161-9549) 37 (2018), 3; 593-604

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
epibiosis, infauna, periphyton, crayfish, Branchiobdellida, Rotifera

Sažetak
Freshwater crayfishes serve as hosts to diverse epifaunal assemblages. We investigated epifauna on 3 native and 2 alien freshwater crayfish collected in Croatia (Europe). Our main goals were to compare epifauna with surrounding infauna and periphyton, and to test whether epifauna differ among crayfish species. A total of 40 epibiont taxa were identified. Ciliophorans were the most abundant, whereas rotifers were the most diverse (17 taxa). Five species of branchiobdellidans were found as crayfish ectosymbionts. Two new biogeographical records of nonindigenous epibiont species, the branchiobdellidan Xironogiton victoriensis and ostracod Uncinocythere occidenta, were identified on the alien North American crayfish Pacifastacus leniusculus. On native crayfishes, a few specific epibiont species were recorded, 1 copepod (Nitocra divaricata) and 4 rotifers (Lepadella astacicola, L. branchiola, L. parasitica, and Dicranophorus cambari). Results indicated a highly diverse and complex crayfish epifaunal community that differed significantly from surrounding infauna and periphyton. Our results indicated differences in the epifaunal assemblage between native and alien crayfishes that suggest the possibility of a specific connection between epifauna and hosts. We presume that future studies will reveal higher epifaunal diversity on freshwater crayfish, with some new insights in taxonomy and ecology.

Izvorni jezik
Engleski

Znanstvena područja
Biologija



POVEZANOST RADA


Ustanove:
Prirodoslovno-matematički fakultet, Zagreb

Profili:

Avatar Url Tvrtko Dražina (autor)

Avatar Url Ivana Maguire (autor)

Avatar Url Maria Špoljar (autor)

Avatar Url Goran Klobučar (autor)

Citiraj ovu publikaciju

Dražina, Tvrtko; Korša, Ana; Špoljar, Maria; Maguire, Ivana; Klobučar, Göran
Epifauna of native and alien freshwater crayfish species (Crustacea:Decapoda): a host- specific community? // Freshwater Science, 37 (2018), 3; 593-604 (međunarodna recenzija, članak, znanstveni)
Dražina, T., Korša, A., Špoljar, M., Maguire, I. & Klobučar, G. (2018) Epifauna of native and alien freshwater crayfish species (Crustacea:Decapoda): a host- specific community?. Freshwater Science, 37 (3), 593-604.
@article{article, year = {2018}, pages = {593-604}, keywords = {epibiosis, infauna, periphyton, crayfish, Branchiobdellida, Rotifera}, journal = {Freshwater Science}, volume = {37}, number = {3}, issn = {2161-9549}, title = {Epifauna of native and alien freshwater crayfish species (Crustacea:Decapoda): a host- specific community?}, keyword = {epibiosis, infauna, periphyton, crayfish, Branchiobdellida, Rotifera} }
@article{article, year = {2018}, pages = {593-604}, keywords = {epibiosis, infauna, periphyton, crayfish, Branchiobdellida, Rotifera}, journal = {Freshwater Science}, volume = {37}, number = {3}, issn = {2161-9549}, title = {Epifauna of native and alien freshwater crayfish species (Crustacea:Decapoda): a host- specific community?}, keyword = {epibiosis, infauna, periphyton, crayfish, Branchiobdellida, Rotifera} }

Časopis indeksira:


  • Current Contents Connect (CCC)
  • Web of Science Core Collection (WoSCC)
    • Science Citation Index Expanded (SCI-EXP)
    • SCI-EXP, SSCI i/ili A&HCI
  • Scopus





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