4 papers
Kleptoparasitism on carpenter ants (Camponotus spp.) by Podarcis tiliguerta (Gmelin, 1789) in Corsica and Podarcis filfolensis (Bedriaga, 1876) on the Maltese islands
Todd R. Lewis, Alex Ramsay, Arnold Sciberras +1
Kleptoparasitic behavior was observed by the authors in P. tiliguerta and P. filfolensis. That this behavior has been observed in two mediterranean species of Podarcis, independent…
Ecological notes on the Annulated Treeboa (Corallus annulatus) from a Costa Rican Lowland Tropical Wet Forest
Todd R. Lewis, Paul B. C. Grant, Robert W. Henderson +2
The Annulated Treeboa (Corallus annulatus) is one of nine currently recognized species in the boid genus Corallus. Its disjunct range extends from eastern Guatemala into northern H…
Caiman crocodilus (Spectacled caiman). Opportunistic foraging
Paul B. C. Grant, Todd R. Lewis, Thomas C. LaDuke +1
We document opportunistic foraging behavior by Caiman crocodilus in a post-inundation forest at Estacíon Biologíca Caño Palma, Costa Rica.
Predation by Atractosteus tropicus on Bufo marinus and its possible affect on population in a lowland tropical wet rainforest
Todd R Lewis, Colin Ryall, Thomas C Laduke +1
Fish predation can affect amphibian populations. Most examples report invasive fish species and their negative effect on specific amphibians. Here we provide an occurrence of natur…