Poncin, P. Field observations on a mating attempt of a spawning grayling, Thymallus thymallus with a feeding barbel Barbus barbus.
Chicago Style CitationPoncin, P. Field Observations On a Mating Attempt of a Spawning Grayling, Thymallus Thymallus With a Feeding Barbel Barbus Barbus.
MLA CitationPoncin, P. Field Observations On a Mating Attempt of a Spawning Grayling, Thymallus Thymallus With a Feeding Barbel Barbus Barbus.
Warning: These citations may not always be 100% accurate.