41, A, ACTINOPTERYGIAN, ACTINOPTERYGII, AMBIANCE, ANATOMY, ANIMAL, AREA, BABIES, BABY, BILATERIA, BODY, BONY, BRUNO, CENTRE-VAL, CHER, CHORDATA, CHORDATE, CIRCLE, CIRCLES, CLOSE-UP, COELOMATA, COLD, CONCERN, DE, DETAIL, DETAILS, DEUTEROSTOMIA, DEVELOPMENT, ESOCIDAE, ESOX, EUKARYOTA, EUROPE, EUROPEAN, euteleostomi, EYE, EYES, FISH, FISHES, FRANCE, FRESHWATER, GNATHOSTOMATA, GUENARD, IMAGE, IMAGES, IN, INDIVIDUAL, IUCN, JUVENILE, JUVENILES, LC, LEAST, LIST, LOIR-ET-CHER, LOIRE, LOW, LR, LUCIUS, MACRO, MACROPHOTOGRAPHIES, MACROPHOTOGRAPHY, METAZOA, NORTHERN, OF, OPISTHOKONTA, ORGAN, ORGANISM, PARTICULARITY, PHOTO, PHOTOGRAPHIES, PHOTOGRAPHY, PHOTOMACROGRAPHIES, PHOTOMACROGRAPHY, PHOTOS, PHYSIOLOGICAL, PIKE, PIKES, RED, RISK, RIVER, RIVERS, ROUND, ROUNDS, SEASON, SEASONS, SEEN, SELLES-SUR-CHER, SENSORY, SEPTEMBER, SHAPE, SHOT, SHOTS, SIGHT, SIGHTS, SMALLS, SPECIES, STAGE, STREAM, SUBAQUATIC, SUBMARINE, SUMMER, SYSTEM, TELEOSTEI, TEMPERATE, THE, THREATENED, UNDER, UNDERWATER, UNDERWATERPHOTO, UNDERWATERPHOTOGRAPHIES, UNDERWATERPHOTOGRAPHY, UNDERWATERPHOTOS, UNDERWATERPICTURE, UNDERWATERPICTURES, UNION, VERTEBRATA, VERTEBRATE, VERY, VIEW, VIEWS, WATER, WETLAND, WILD, YOUNG, YOUNGS, YOUNGSTER,