Caballito celeste vs Common Sun Beetle

Platycnemis pennipes compared with Amara aenea

Taxonomic Classification

Rank	Caballito celeste	Common Sun Beetle
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Arthropoda (artrópodos)	Arthropoda (artrópodos)
Class same	Insecta (insecto)	Insecta (insecto)
Order	Odonata (Odonata)	Coleoptera (coleópteros)
Family	Platycnemididae	Carabidae
Genus	Platycnemis	Amara
Species	Platycnemis pennipes	Amara aenea

Evolutionary Relationship

Caballito celeste and Common Sun Beetle share a common ancestor at the Class level: Insecta. (insecto)

Conservation Status

Caballito celeste

LC — Least Concern

Common Sun Beetle

LC — Least Concern

Physical Characteristics

Attribute	Caballito celeste	Common Sun Beetle
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Caballito celeste

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Luxembourg, Norway, and Sweden.

Common Sun Beetle

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found across Europe (7 countries) and North America (Canada, United States).

Caballito celeste

Un caballito del diablo de tamaño mediano de hábitats de agua dulce estancada y de flujo lento en Europa y Asia occidental; los caballitos de pata emplumada reciben su nombre de la llamativa franja plumosa en la tibia de las patas traseras de los machos, que agitan durante los despliegues de cortejo. Los machos muestran coloración azul pálida mientras que las hembras son verde oliva. Se posan sobre vegetación emergente y son una buena especie indicadora de la calidad del agua en hábitats ribereños. Las poblaciones han disminuido localmente debido a la contaminación del agua y la intensificación agrícola.

Common Sun Beetle

<em>Amara aenea</em>, the common sun beetle, is a carabid ground beetle in the family Carabidae, order Coleoptera. It is broadly distributed across Europe and has been introduced to North America, typically inhabiting open, sunny habitats such as arable fields, grasslands, sandy heathlands, and disturbed ground with sparse vegetation. Adults are omnivorous, feeding on seeds, small invertebrates, and plant material, and are considered important predators of weed seeds in agricultural systems. <em>Amara aenea</em> is surface-active during warm, dry conditions, typically exhibiting peak activity in late spring and summer. Like many carabid beetles, it is nocturnal and shelters under stones and debris during the day. Larvae develop in the soil, where they also feed on organic matter and small invertebrates. Biological traits including precise adult lifespan, body length measurements, and detailed prey preferences remain poorly documented at the species level. The species is assessed as Least Concern by the IUCN, reflecting its wide distribution, high adaptability to disturbed environments, and no significant known threats to global population status.

Shared Countries

Both species can be found in 4 countries:

🇧🇪 Belgium 🇩🇰 Denmark 🇳🇴 Norway 🇸🇪 Sweden