Brazilian Cave Springtail vs New Zealand Mayfly

Side-by-side species comparison

Attribute Brazilian Cave Springtail New Zealand Mayfly
Scientific Name Trogolaphysa aelleni Deleatidium lillii
Order Collembola Ephemeroptera
Family Paronellidae Leptophlebiidae
Size 1-2 mm 7-11 mm
Habitat Deserts & Drylands Rivers & Streams
Diet Detritivores Detritivores
Regions Brazil New Zealand
Conservation Data Deficient Least Concern

Brazilian Cave Springtail

A troglomorphic springtail from caves in the Brazilian semiarid region. It has elongated appendages and reduced pigmentation.

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Did You Know?

Many Brazilian cave springtails are known from a single cave system each.

New Zealand Mayfly

The most abundant and widespread mayfly genus in New Zealand. Nymphs dominate the invertebrate fauna of stony streams throughout both islands.

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Did You Know?

It is the most commonly used bioindicator insect for water quality testing in New Zealand.