Cloud-forest Screech-Owl vs Common Globe-Thistle
Megascops marshalli compared with Echinops sphaerocephalus
Key Differences
- Cloud-forest Screech-Owl is Near Threatened while Common Globe-Thistle is Not Evaluated.
Taxonomic Classification
| Rank | Cloud-forest Screech-Owl | Common Globe-Thistle |
|---|---|---|
| Kingdom same | Animalia (Animals) | Animalia (Animals) |
| Phylum same | Chordata (Chordates) | Chordata (Chordates) |
| Class | Aves (Birds) | Mammalia (Mammals) |
| Order | Strigiformes (Owls) | Afrosoricida (Afrosoricida) |
| Family | Strigidae (True Owls) | Tenrecidae |
| Genus | Megascops | Echinops |
| Species | Megascops marshalli | Echinops sphaerocephalus |
Evolutionary Relationship
Cloud-forest Screech-Owl and Common Globe-Thistle share a common ancestor at the Phylum level: Chordata. (Chordates)
Conservation Status
Cloud-forest Screech-Owl
NT — Near ThreatenedCommon Globe-Thistle
NE — Not EvaluatedPhysical Characteristics
| Attribute | Cloud-forest Screech-Owl | Common Globe-Thistle |
|---|---|---|
| Diet | — | — |
| Average Lifespan | — | — |
| Average Length | — | — |
| Average Weight | — | — |
Habitat & Geographic Range
Cloud-forest Screech-Owl
Typically found in various aerial, terrestrial, and aquatic environments.
Found in Norway. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.
Common Globe-Thistle
Typically found in diverse terrestrial and aquatic ecosystems.
Widely distributed across Europe (19 countries), North America (Canada, United States), and Oceania and the Pacific (Australia).
Cloud-forest Screech-Owl
The cloud forest screech-owl (Megascops marshalli) is a small owl in the family Strigidae endemic to the eastern slopes of the Andes in Peru and Bolivia, inhabiting cloud forest and humid montane woodland between approximately 900 and 2,200 meters elevation. Described scientifically in 1981, it belongs to the diverse Megascops screech-owl assemblage of the Americas. The species has brown, streaked cryptic plumage and small ear tufts typical of screech-owls, with a characteristic song used for territory advertisement in cloud forest habitats. It is nocturnal and insectivorous, feeding on large insects, small lizards, and other invertebrates caught in the forest understory. The cloud forest screech-owl has a restricted range on the humid eastern Andean slopes, where increasing deforestation for agriculture and coca cultivation reduces suitable habitat. Its population status is considered Least Concern given the continuing extent of Andean cloud forest in its range, though forest clearance on the eastern Andean slopes remains a long-term threat to this and many other narrowly endemic cloud forest bird species.
Common Globe-Thistle
<em>Echinops sphaerocephalus</em>, commonly known as the common globe-thistle or great globe-thistle, is a perennial herbaceous plant in the family Asteraceae. The species has a distribution spanning Europe, North America, and Oceania, with naturalization in several regions outside its native southern and central European range. <em>Echinops sphaerocephalus</em> typically inhabits dry, open, and disturbed habitats including roadsides, waste ground, rocky slopes, and steppe grasslands, where it is well adapted to poor, well-drained soils. It produces distinctive spherical, steel-blue flower heads that are highly attractive to pollinators, particularly bees and butterflies, making it a valued plant in native garden planting and ecological restoration. The species is not currently evaluated for conservation status. Biological traits of this species remain poorly documented in the scientific literature. <em>Echinops sphaerocephalus</em> is a robust, spiny plant that can grow to considerable height and spreads readily in suitable open habitats. Its ornamental qualities and pollinator value have contributed to its deliberate planting in gardens and public green spaces beyond its native range.
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