RM2P375N3–European Bitterling (Rhodeus amarus) adult, in tank, Nottingham, Nottinghamshire, England, United Kingdom
RF2H6298Y–European bitterling (Rhodeus amarus) wild fish swimming underwater in natural environment on tranquil background. Netherlands,
RM2RA63W4–European bitterlings (Rhodeus sericeus), Bavaria, Germany
RMJHNXMP–Bitterling
RF2P9B2TC–The Amur bitterling (Rhodeus sericeus) is a small fish of the carp family on the background of a 5 mm measurement grid. Ichthyology research.
RMB3262N–Bitterling (Rhodeus sericeus, Rhodeus amarus) next to Painters Mussel (Unio pictorum Pollicepes pictorum)
RM2RWYR9J–bitterling (Rhodeus amarus, Rhodeus sericeus, Rhodeus sericeus amarus), several males with female laying eggs over Unio tumidus
RF2R38BE1–A bitterling (bitter bolete) in the forest
RMGDDD42–Bitterling, hodeus sericeus amarus
RFT7NA3B–Amur Bitterling - Rhodeus sericeus small fish of the carp family. Mussels form an essential part of its reproductive system, with bitterling eggs bein
RF2E8TT2F–European bitterling (Rhodeus amarus) wild fish swimming underwater in natural environment on tranquil background. Netherlands,
RF2GADJB3–European bitterling (Rhodeus amarus) wild fish swimming underwater in natural environment on tranquil background. Netherlands,
RMJHNXMG–Bitterling
RF2P9B308–The Amur bitterling (Rhodeus sericeus) is a small fish of the carp family on the background of a 5 mm measurement grid. Ichthyology research.
RF2M2X7CD–Bitter bolete (Tylopilus felleus) or bitterling, Allgaeu, Bavaria, Germany
RM2JJEN5N–bitterling (Rhodeus amarus, Rhodeus sericeus, Rhodeus sericeus amarus), female spawning into a painter's mussel, with male in the background, Germany
RMJ4530F–vertical photo of a swimming bitterling
RMTR6JDB–bitterling (Rhodeus amarus, Rhodeus sericeus, Rhodeus sericeus amarus), male guarding a mussel, Germany
RMJ453J3–overview of a male bitterling against a green background
RMEBKY63–bitterling (Rhodeus amarus, Rhodeus sericeus, Rhodeus sericeus amarus), female and male spawning into a swan mussel
RF2P9B30C–The Amur bitterling (Rhodeus sericeus) is a small fish of the carp family on the background of a 5 mm measurement grid. Ichthyology research.
RF2FK5DBP–Close-up of a male Bitterling (Rhodeus amarus)
RM2BNDXDA–European bitterling (Rhodeus amarus) female, The Netherlands, October, Meetyourneighbours.net project
RFF3P413–Japanese Rosy bitterling (Rhodeus ocellatus) in Japan
RFT7NA3C–Amur Bitterling - Rhodeus sericeus small fish of the carp family. Mussels form an essential part of its reproductive system, with bitterling eggs bein
RMJ45311–overview of a male bitterling against a green background
RMPFKW2M–Bitterling, Rhodeus amarus.
RMJECPN3–Fish, Bitterlinge,
RMTR6X6R–bitterling (Rhodeus amarus, Rhodeus sericeus, Rhodeus sericeus amarus), pair spawning in a mussel
RMGDDD41–Bitterling, hodeus sericeus amarus
RMFJ672R–Great diving beetle (Dytiscus marginalis), male feeding on a dead bitterling, Germany, Bavaria
RF2M6F249–Fish cyprinidae (Rhodeus amarus)
RF2FKMDCP–European bitterling (Rhodeus amarus) wild fish shoal swimming underwater in natural environment on tranquil background. Netherlands,
RM2J11KNH–bitterling male
RF2M6EFFT–Fish cyprinidae (Rhodeus amarus)
RF2P9B30F–The Amur bitterling (Rhodeus sericeus) is a small fish of the carp family on the background of a 5 mm measurement grid. Ichthyology research.
RF2FKD95B–Close-up of a male Bitterling (Rhodeus amarus)
RM2BNDXA9–European Bitterling (Rhodeus amarus) male, The Netherlands, October, Meetyourneighbours.net project
RFF3P511–Japanese Rosy bitterling (Rhodeus ocellatus) in Japan
RFT7NA4A–Amur Bitterling - Rhodeus sericeus small fish of the carp family. Mussels form an essential part of its reproductive system, with bitterling eggs bein