A gerbil is a small mammal of the order Rodentia. Once known simply as  desert rats , the gerbil subfamily includes about 110 species of African, Indian, and Asian rodents, including sand rats and jirds, all of which are adapted to arid habitats.
Vermouth, quinquina and americano are also fortified wines. Fortified means the alcohol percentage of the wine has been raised through the addition of spirits (a fairly neutral grape brandy is ideal in most cases). Almost all these wines have a white wine or mistelle base.
Combine the rum, vermouth, triple sec and grenadine in a shaker half-filled with ice cubes. Shake well, and strain into a cocktail glass garnished with a cherry. Pour the anejo rum, sweet vermouth, triple sec and orange bitters into a mixing glass half-filled with cracked ice. Stir well. Strain into a cocktail glass, garnish with a twist of lemon, and serve. Combine the rum, vermouth, triple sec and orange bitters in a mixing glass half-filled with ice cubes.