Texan Walkingstick vs Douglas-fir Timema

Side-by-side species comparison

Attribute Texan Walkingstick Douglas-fir Timema
Scientific Name Diapheromera texana Timema douglasi
Order Phasmatodea Phasmatodea
Family Diapheromeridae Timematidae
Size 5-8 cm 1.5-2 cm
Habitat Beaches & Coastal Forests
Diet Herbivores Herbivores
Regions United States (Texas, New Mexico) United States (Oregon), United States (Northern California)
Conservation Least Concern Least Concern

Texan Walkingstick

A walkingstick found in sandy habitats of western Texas and New Mexico. It is well adapted to arid, open environments.

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Did You Know?

It is one of the few walkingsticks adapted to life in sandy desert habitats rather than woodland or forest.

Douglas-fir Timema

A parthenogenetic timema that feeds on old-growth Douglas fir. All-female populations can occasionally cause noticeable defoliation.

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Did You Know?

It reproduces entirely without males and can reach outbreak densities that defoliate old-growth Douglas fir trees.