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Non-native, Invasive Plants of Arizona. Howrey, L. D., Ed. University of Arizona Cooperative Extension. USDA PLANTS Database USDA database showing county distribution of plant species in the US; InvasiveSpecies.gov Information from the US National Invasive Species Council
The number and diversity of invasive exotic species in riparian ecosystems is increasing worldwide. [1] Riparian zones may be particularly vulnerable to invasion due to frequent habitat disturbance (both natural and anthropogenic) and the efficiency of rivers and streams in dispersing propagules. [1]
Glossy snake (Arizona elegans) Variable sandsnake (Sonora stramineus) Western shovelnose snake (Sonora occipitalis) Groundsnake (Sonora semiannulata) Sonoran shovel-nosed snake (Sonora palarostris) North American racer (Coluber constrictor) Coachwhip (Masticophis flagellum) Striped whipsnake (Masticophis taeniatus) Ring-necked snake (Diadophis ...
The camouflaged animal blends in with the murky river water and surrounding rocks, researchers said.
A new tarantula species, Aphonopelma jacobii, was recently discovered in Arizona. ... there is some concern that these tarantulas will be exploited for the exotic pet trade due to their rarity ...
The Nature Conservancy in particular is actively managing the native fish populations and working towards restoring them to their previous abundance by conducting projects such as fish monitoring and removal of non-native species. [8] Initiatives have also been put in place to attempt to slow the progress of invasive species up Aravaipa Creek.
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This is a list of invasive species in North America.A species is regarded as invasive if it has been introduced by human action to a location, area, or region where it did not previously occur naturally (i.e., is not a native species), becomes capable of establishing a breeding population in the new location without further intervention by humans, and becomes a pest in the new location ...