Northern water snake The belly also varies in color. It can be white, yellow, or gray. Usually it also has reddish or black crescents. The northern water snake is nonvenomous and harmless to humans, but superficially resembles the venomous cottonmouth and is often killed unnecessarily as a result of this mistaken identity. The two can be easily distinguished by morphological traits: the water snake has a longer, more slender body and a flattened head the same width as the neck, round pupils, and no heat-sensing pits. The cottonmouth has a fatter body, a wedge-shaped head with prominent venom glands that are wider than
COWEX A/S COWEX A/S COWEX A/S is a Danish Industrial IT and Automation company which is specialised in solutions of Cowex A/S develops solutions within the industries water supply & waste water, process industry and aquaculture (industrialised fish farming). Within water supply and waste water cowex a/s provides solutions for large municipals as well as smaller private plants. Within the process industry company serves some of Denmark’s largest businesses at the same time as it creates specialised solutions adapted smaller companies. Within aquaculture cowex a/s makes solutions mainly to industrialised plants with built-in water treatment and recirculation. The company was founded in