Angostura bitters are extremely important in spirit-based cocktails that donât contain citrus to balance out the sweet and strong elements. Angostura bitters also temper the acidity when used in citrus cocktails (the same impact it has on stomach acid), which is why Angostura bitters are so good as a digestive.n the culinary side, Angostura performs many of the key functions that it does in cocktails. It enhances and binds flavors, tempers acidity, and acts as a digestive. Angostura bitters pairs very well with fish, lamb, and does something magical to sauerkraut.
Quick Answer. An exotic species is a species that historically lives in one place, but that has been moved to a new geographic location due to human interference. There are other terms for an exotic species including non-native, non-indigenous and alien species. Continue Reading.
Non-native species can be added to a community either by natural range extensions or because they are introduced as a result of human activity. Most non-native species have harmful ecological effects; these are referred to as invasive species.Virtually all ecosystems are at risk from the harmful effects of introduced invasive species (also see exotic species, marine invasive species, and aquatic invasive species).ntroduction. An invasive species is defined legally in the USA as âAn alien species whose introduction does or is likely to cause economic or environmental harm or harm to human healthâ¦âAlien speciesâ means, with respect to a particular ecosystem, any speciesâ¦that is not native to that ecosystem.â.