Brazilian Antlion vs Pacific Brown Lacewing

Side-by-side species comparison

Attribute Brazilian Antlion Pacific Brown Lacewing
Scientific Name Myrmeleon brasiliensis Hemerobius pacificus
Order Neuroptera Neuroptera
Family Myrmeleontidae Hemerobiidae
Size 50-65 mm wingspan 10-14 mm wingspan
Habitat Rivers & Streams Forests
Diet Omnivores Predators
Regions Brazil, South America Western North America
Conservation Least Concern Least Concern

Brazilian Antlion

A common South American antlion found in sandy cerrado and caatinga habitats. Its larval pit traps dot the sandy floors of sheltered spots.

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Did You Know?

In the Brazilian cerrado, antlion pits are so abundant they have been used to estimate soil disturbance levels.

Pacific Brown Lacewing

A brown lacewing native to western North America found in coniferous forests. Important natural enemy of hemlock and spruce adelgids.

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Did You Know?

It is being studied as a potential biocontrol agent against the invasive hemlock woolly adelgid.