Aerial and aquatic feeding in the silver arawana, Osteoglossum bicirrhosum Article Received: 12 November 2004 Accepted: 07 February 2005 DOI:
Cite this article as: Lowry, D., Wintzer, A.P., Matott, M.P. et al. Environ Biol Fish (2005) 73: 453. doi:10.1007/s10641-005-3214-4 Synopsis
The silver arawana,
Osteoglossum bicirrhosum, hunts along shorelines and within flooded forests in the Amazon River basin and supplements its limited consumption of aquatic vertebrates by leaping from the water to obtain terrestrial and arboreal prey. We offered O. bicirrhosum prey both suspended above and submerged below the surface of the water. From high-speed digital recordings, we measured kinematic variables associated with the jaws, cranium, pectoral fins, and body during orientation and prey capture. Aquatic and aerial feeding events were kinematically distinct, with aerial events generally involving faster, larger movements and a distinct delay in the onset of lower jaw depression until the head had left the water. The comparatively large gape during leaping may facilitate prey capture by overcoming variability in the apparent position of the prey due to refraction, while the delayed onset of mouth opening may serve to reduce the effects of drag. This distinctive leaping behaviour allows exploitation of the terrestrial prey base, especially during seasonal inundation of the Amazon River basin when the aquatic food base is widely dispersed. Keywords leaping kinematics Osteoglossomorpha feeding behaviour feeding ecology References Alfaro, M.E. 2003 Sweeping and striking: a kinematic study of the trunk during prey capture in three thamnophiine snakes J. Exp. Biol. 206 2381 2392 Google Scholar Cabin, R.J., Mitchell, R.J. 2000 To Bonferroni or not to Bonferroni: When and how are the questions Bull. Ecol. Soc. Am. 81 246 248 Google Scholar Cook, A. 1996 Ontogeny of feeding morphology and kinematics in juvenile fishes: a case study of the cottid fish Clinocottus analis J. Exp. Biol. 199 1961 1971 Google Scholar Deban, S.M., Marks, S.B. 2002 Metamorphosis and the evolution of feeding behavior in salamanders of the family Plethodontidae Zool. J. Linn. Soc. 134 375 400 Google Scholar Dill, L.M. 1977 Refraction and the spitting behavior of the archerfish ( Toxotes chatareus) Behav. Ecol. Sociobiol. 2 169 184 Google Scholar Galacatos, K., Barriga-Salazar, R., Stewart, D.J. 2004 Seasonal and habitat influences on fish communities within the lower Yasuni River basin of the Ecuadorian Amazon Environ. Biol. Fish. 71 33 51 Google Scholar Gans, C., Gorniak, G.C. 1982 Functional morphology of lingual protrusion in marine toads ( Bufo marinus) Am. J. Anat. 163 195 222 Google Scholar Goulding, M. 1980The Fishes and the Forest: Explorations in Amazonian Natural History University of California Press Los Angeles 280 Google Scholar Harrison, I.J., Miller, P.J. 1992 Gobiidae Teugels, G.G. eds. Fauna des Poissons d’Eaux douces et saumatres de l’Afrique de l’ouest Musée Royal de l’Afrique Centrale Paris, France 798 821 Google Scholar
Hyatt, K.D. 1971. An analysis of some selected aspects of feeding in the cyprinodontid
Rivulus hartii. MS thesis, University of British Columbia, Vancouver Kalleberg, H. 1958Observations in a Stream tank of Territoriality and Competition in Juvenile Salmon and Trout (Salmo salar L. and S. trutta L.) Institute of Freshwater Research Drottningholm 55 98 Google Scholar Lowe-McConnell, R.H 1964 The fishes of the Rupununi Savana district of British Guiana, South America. Part 1. Ecological groupings of fish species and effects of the seasonal cycle on the fish Zool. J. Linn. Soc. 45 103 144 Google Scholar Lowe-McConnell, R.H. 1975Fish Communities in Tropical Freshwaters Longman Inc. New York 337 Google Scholar Luiselli, L., Angelici, F.M., Akani, G.C. 2002 Comparative feeding strategies and dietary plasticity of the sympatric cobras Naja melanoleuca and Naja nigricollis in three diverging Afrotropical habitats Can. J. Zool. 80 55 63 Google Scholar
Matthes, H. 1977. The problem of rice-eating fish in the central Niger delta. pp. 1–26 FAO/CIFA Symposium on river and floodplain fisheries in, FAO, Burundi
Moran, M.D. 2003 Arguments for rejecting the sequential Bonferroni in ecological studies Oikos 100 403 405 Google Scholar Nemeth, D.H. 1997 Modulation of attack behavior and its effect on feeding performance in a trophic generalist fish, Hexagrammos decagrammus J. Exp. Biol. 200 2155 2164 Google Scholar Nishikawa, K.C., Cannatella, D.C. 1991 Kinematics of prey capture in the tailed frog Ascaphus truei (Anura: Ascaphidae) Zool. J. Linn. Soc. 103 289 307 Google Scholar Norton, S.F. 1991 Capture success and diet of cottid fishes: The role of predator morphology and attack kinematics Ecology 72 1807 1819 Google Scholar Porter, H.T., Motta, P.J. 2000 A comparison of prey capture behavior and kinematics in three ram feeding fishes Am. Zool. 40 1175 1175 Google Scholar Quinn, G.P., Keough, M.J. 2002Experimental Design and Data Analysis for Biologists
Cambridge University Press Cambridge United Kingdom 537 Google Scholar Reilly, S.M. 1996 The metamorphosis of feeding kinematics in Salamandra salamandra and the evolution of terrestrial feeding behavior J. Exp. Biol. 199 1219 1227 Google Scholar Reist, J.D. 1985 An empirical evaluation of several univariate methods that adjust for size variation in morphometric data Can. J. Zool. 63 1429 1439 Google Scholar Rossel, S., Corlija, J., Schuster, S. 2002 Predicting three-dimensional target motion: How archer fish determine where to catch their dislodged prey J. Exp. Biol. 205 3321 3326 Google Scholar Saint-Paul, U., Zuanon, J., Correa, M., Garcia, M., Fabre, N., Berger, U., Junk, W. 2000 Fish communities in central Amazonian white- and blackwater floodplains Environ. Biol. Fish. 57 235 250 Google Scholar Sass, G.G., Motta, P.J. 2002 The effects of satiation on prey capture kinematics in the largemouth bass, Micropterus salmoides Environ. Biol. Fish. 65 441 454 Google Scholar Seghers, B.H. 1978Feeding Behavior and Terrestrial Locomotion in the Cyprinodontid fish, Rivulus hartii (Boulenger) Verhandlungen Internationale Vereinigung fur Theoretische und Angewandte Limnologie Denmark 2055 2059 Google Scholar Shaffer, H.B., Lauder, G.V. 1988 The ontogeny of functional design: Metamorphosis of feeding behavior in the tiger salamander ( Ambystoma tigrinum) J. Zool. (Lond.) 216 437 454 Google Scholar Sponder, D., Lauder, G.V. 1981 Terrestrial feeding in the mudskipper, Periophthalmus: a cineradiographic analysis J. Zool. (Lond.) 193 517 530 Google Scholar Summers, A.P., Darouian, K.F., Richmond, A.M., Brainerd, E.L. 1998 Kinematics of aquatic and terrestrial prey capture in Terrapene carolina, with implications for the evolution of feeding in cryptodire turtles J. Exp. Zool. 281 280 287 Google Scholar Taylor, M.A. 1987 How tetrapods feed in water: A functional analysis by paradigm Zool. J. Linn. Soc. 91 171 195 Google Scholar Tejerina-Garro, F.L., Fortin, R., Rodriguez, M.A. 1998 Fish community structure in relation to environmental variation in floodplain lakes of the Araguaia River, Amazon Basin Environ. Biol. Fish. 51 399 410 Google Scholar Timmermans, P.J.A. 2001 Prey catching in the archer fish: Angles and probability of hitting an aerial target Behav. Processes 55 93 105 Google Scholar Souren, P.M 2004 Prey catching in archer fish: The role of posture and morphology in aiming behavior Physiol. Behav. 81 101 110 Google Scholar Verwey, J. 1928 Iets over de voedingswijze van Toxotes jaculator De Tropische Natuur 17 162 166 Google Scholar Vogel, S. 1994Life in Moving Fluids Princeton University Press Princeton 467 Google Scholar Webb, P.W. 1984 Form and function in fish swimming Sci. Am. 251 72 82 Google Scholar Weihs, D. 1989 Design features and mechanics of axial locomotion in fish Am. Zool. 29 151 160 Google Scholar Winemiller, K., Adite, A. 1997 Convergent evolution of weakly electric fishes from floodplain habitats in Africa and South America Environ. Biol. Fish. 49 175 186 Google Scholar Young, B.A. 1991 The influences of the aquatic medium on the prey capture system of snakes J. Nat. Hist. 25 519 531 Google Scholar
Zahl, P.A., J.J.A. McLaughlin & R.J. Gomprecht. 1977. Visual versatility and feeding of the four-eyed fishes, Anableps.
Copeia 1977: 791–793.
Zar, J.H. 1999Biostatistical Analysis Prentice Hall Upper Saddle River New Jersey USA 919 Google Scholar