Common maple aphid vs Eurasian Goshawk

Periphyllus testudinaceus compared with Accipiter gentilis

Key Differences

• Common maple aphid is Not Evaluated while Eurasian Goshawk is Near Threatened.

Taxonomic Classification

Rank	Common maple aphid	Eurasian Goshawk
Kingdom same	Animalia (حيوانات)	Animalia (حيوانات)
Phylum	Arthropoda (مفصليات الأرجل)	Chordata (حبليات)
Class	Insecta (حشرات)	Aves (طيور)
Order	Hemiptera (نصفيات الأجنحة)	Accipitriformes (بازيات)
Family	Aphididae	Accipitridae (Hawks & Eagles)
Genus	Periphyllus	Accipiter
Species	Periphyllus testudinaceus	Accipiter gentilis

Evolutionary Relationship

Common maple aphid and Eurasian Goshawk share a common ancestor at the Kingdom level: Animalia. (حيوانات)

Conservation Status

Common maple aphid

NE — Not Evaluated

Eurasian Goshawk

NT — Near Threatened

Physical Characteristics

Attribute	Common maple aphid	Eurasian Goshawk
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.

Eurasian Goshawk

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Found across Europe (7 countries) and North America (United States). Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

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.

Eurasian Goshawk

Eurasian Goshawk (Accipiter gentilis) is classified as Near Threatened (NT) on the IUCN Red List. Close to qualifying as threatened, with populations that may become vulnerable without conservation action.

Shared Countries

Both species can be found in 4 countries:

🇩🇰 Denmark 🇳🇴 Norway 🇸🇪 Sweden 🇺🇸 United States