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FishBase
Food and Feeding Habits Summary Pseudaphritis urvillii
 
Main Ref. Hortle, M.E. and R.W.G. White, 1980
Fish stage juv./adults Mean length NG
Sample size 678 Percent empty 26.5
Country Australia Locality South-eastern Tasmania, November 1977 to September 1978,
Period
  • January
  • February
  • March
  • April
  • May
  • June
  • July
  • August
  • September
  • October
  • November
  • December
Highlighted items on the list are known Feeding Periods of Pseudaphritis urvillii
Diet percent Food I Food II Food III Prey stage Item Name Comments
13.70 % zoobenthos benth. crust. amphipods juv./adults Paracorophium excavatum Amphipoda: Austrochiltonia sp. 2.1 Paracalliope fluviatilis 3.0 Paracorophium excavatum 7.4
1.50 % plants other plants benthic algae/weeds leaves/blades benthic algae/weeds
0.10 % zoobenthos mollusks bivalves juv./adults Sphaerium sp. Sphaerium sp.
0.80 % nekton finfish bony fish juv./adults Pseudaphritis urvillii Pseudaphritis urvillii 0.4 Arenigobius tamarensis 0.3
11.10 % zoobenthos mollusks gastropods juv./adults Potamopyrgus sp. Potamopyrgus sp. 5.3 Bulinus sp. Lymnaea sp. 4.8
5.60 % zoobenthos insects insects larvae Chironomidae Chironomidae larvae
0.10 % zoobenthos insects insects pupae Chironomidae Chironomidae pupae 0.1
37.80 % zoobenthos insects insects pupae Atalophlebioides sp. Plecoptera: Eustheniidae 0.8 Austroperlidae 0.1 Gripopterygidae 0.8 Mecoptera: Nannochoristidae Ephemeroptera: Atalophlebioides sp. 11.6 Siphlonuridae 1.3 Baetidae 4.0 Hemiptera: Corixidae 0.2 Odonata: Aeshnidae 0.8 Diptera: Chironomidae larvae: 5.1; pupae: 0.1 Ceratopogonidae Simliidae Culicidae Tabanidae 0.1 Trichoptera: Leptoceridae 6.0 Hydroptilidae 3.4 Rhyacophilidae 3.7 Philopotamidae 0.9 Coleoptera: Terrestrial: 0.1 Helminthidae 0.2 Psephenidae 0.5 Helodidae Dytiscidae
0.30 % zoobenthos worms n.a./other annelids juv./adults Phreodrilus proboscidae Oligochaeta: Limnodrilus sp. Phreodrilus proboscidae
29.00 % zoobenthos benth. crust. n.a./other benth. crustaceans juv./adults Paratya australiensis Decapoda: Halicarcinus lacustris 1.4 Paratya australiensis 25.1
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