blunthead造句

• The common chunk-headed snake is also called the blunthead snake.
• This trait is what give the blunthead tree snake such an advantage over other snakes.
• In Lake Tanganyika, blunthead cichlids coexist with other herbivorous cichlids " unicellular algae rather than filamentous algae.
• Blunthead tree snakes on the other hand, have vertical slits for pupils which allow for the snake to look down.
• Blunthead tree snakes are distributed in Mexico, most of Central America, and parts of South America south to northernmost Argentina.
• They also are able to drive them away, whereas an individual blunthead cichlid may not be able to defend territory successfully.
• The northern and southern populations of blunthead tree snakes exhibit different sexual dimorphism, the existence of two different traits of a species in the same population.
• The "'blunthead cichlid "'( " Tropheus moorii " ) is a species of color morphs of this species are dispersed throughout the lake, ranging from dark green to flame red and yellow.
• In the wild, blunthead cichlids are found in shallow bays and in the upper reaches of the lake over rocky reefs where the water is quite illuminated, because this is where the algae and other vegetable matter grow most thickly.
• The "'blunthead puffer "', " Sphoeroides pachygaster ", is a pufferfish of the family " Tetraodontidae ", found circumglobally in tropical and temperate seas, at depths between 50 and 500 m.