p. 253-273
Animal biology and pathology / Biologie et pathologie animales
Extrabuccal infralabial secretion outlets in Dromophis, Mimophis and Psammophis species (Serpentes, Colubridae, Psammophiini). A probable substitute for ‘self-rubbing’ and cloacal scent gland functions, and a cue for a taxonomic account
p. 275-286
Animal biology and pathology / Biologie et pathologie animales
Sense-organ-like parietal pits found in Psammophiini (Serpentes, Colubridae)
p. 287-293
p. 295-303
Ecology / Écologie
Spatio-temporal growth dynamics of a subAlpine Pinus uncinata stand in the French Alps
p. 305-315
p. 317-327
Ethology / Éthologie
Potential for individual recognition in acoustic signals: a comparative study of two gulls with different nesting patterns
p. 329-337
p. 339-348