Common maple aphid vs Ismael's Broad-nosed Bat

Periphyllus testudinaceus compared with Platyrrhinus ismaeli

Key Differences

• Common maple aphid is Not Evaluated while Ismael's Broad-nosed Bat is Vulnerable.

Taxonomic Classification

Rank	Common maple aphid	Ismael's Broad-nosed Bat
Kingdom same	Animalia (สัตว์)	Animalia (สัตว์)
Phylum	Arthropoda (สัตว์ขาปล้อง)	Chordata (สัตว์มีแกนสันหลัง)
Class	Insecta (แมลง)	Mammalia (สัตว์เลี้ยงลูกด้วยน้ำนม)
Order	Hemiptera (มวน)	Chiroptera (ค้างคาว)
Family	Aphididae	Phyllostomidae
Genus	Periphyllus	Platyrrhinus
Species	Periphyllus testudinaceus	Platyrrhinus ismaeli

Evolutionary Relationship

Common maple aphid and Ismael's Broad-nosed Bat share a common ancestor at the Kingdom level: Animalia. (สัตว์)

Conservation Status

Common maple aphid

NE — Not Evaluated

Ismael's Broad-nosed Bat

VU — Vulnerable

Physical Characteristics

Attribute	Common maple aphid	Ismael's Broad-nosed Bat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Common maple aphid

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Denmark, Norway, Sweden, and United States.

Ismael's Broad-nosed Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Ecuador. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Common maple aphid

<em>Periphyllus testudinaceus</em>, the common maple aphid, is a small sap-sucking insect in the family Aphididae, associated primarily with maple trees of the genus Acer. It is recorded from Denmark, Norway, Sweden, and the United States. This species has not been formally evaluated for IUCN conservation status. The common maple aphid typically forms colonies on the undersides of maple leaves and along young shoots, feeding on phloem sap and potentially causing leaf curling, discoloration, and reduced tree vigor in heavy infestations. Like many aphid species, it produces honeydew as a metabolic byproduct, which attracts ants that may protect the aphid colonies in exchange. The species exhibits complex life cycles that can involve both sexual and asexual reproduction across seasons. Biological traits including body size, average lifespan, and precise dietary specializations beyond maple sap feeding remain incompletely documented. The common maple aphid is part of the broader community of invertebrates dependent on maple trees across temperate Northern Hemisphere regions.