[3] Members of the Gerrinae subfamily are characterized by having long slender bodies.

Noteably, these striders share similar sizes with the Cylindrostethinae and Ptilomerinae, subfamilies within the Gerridae family.

[4] Gerrinae are marine insects and are found closer to inland waters.

They prefer slow-moving ponds and streams to complement their natural ability.

There are even cases of them resorting to cannibalism during food shortages, young nymphs and weaker adults often fall victim to this.