Transport characteristics and morphology of the colon and coprodeum in two wild birds of different habitats, the rock ptarmigan (Lagopus mutus) and the common murre (Uria aalge)
Keywords: SGLT, sodium–glucose luminal cotransporter; ENaC, epithelial Na+ channel; Isc, short-circuit currentLagopus mutus; Uria aalge; High/low salt diets; Colon; Coprodeum; Epithelial morphology; Amiloride; Na+/glucose cotransport; Na+/amino acid cotransport