Gasterosteus aculeatus
three-spined stickleback
hydrogeography
interdeltaic
Red River
rivery
litoral
sands
littoral zone
littoral
potamic
Tyne
fluviology
potamology
sea mouth
interbasinal
interbasin
lesser rorqual
Balaenoptera acutorostrata
South River
minke whale
estuarial
piked whale
potadromous
scup
mainstem
palaeohydrology
potamography
Blackwater
Stenotomus aculeatus
southern porgy
Paraná
southern scup
Gasterosteus pungitius
ten-spined stickleback
hydroecoregion
seaside
Dragonja
interfluvial
lacustrine
waterside
red phalarope
Phalaropus fulicarius
sea-coast
coast
riverain
seacoast
seashore
submaritime
water system