Pingüino emperador vs Scaly Tongue-fern
Aptenodytes forsteri compared with Elaphoglossum semicylindricum
Key Differences
- Pingüino emperador is Near Threatened while Scaly Tongue-fern is Endangered.
Taxonomic Classification
| Rank | Pingüino emperador | Scaly Tongue-fern |
|---|---|---|
| Kingdom | Animalia (Animals) | Plantae (planta) |
| Phylum | Chordata (cordados) | Tracheophyta |
| Class | Aves (Birds) | Polypodiopsida (Polypodiopsida) |
| Order | Sphenisciformes (Penguins) | Polypodiales (Polypodiales) |
| Family | Spheniscidae (Penguins) | Dryopteridaceae |
| Genus | Aptenodytes (Great Penguins) | Elaphoglossum |
| Species | Aptenodytes forsteri | Elaphoglossum semicylindricum |
Conservation Status
Pingüino emperador
NT — Near ThreatenedPopulation: ~595.0K
Trend: Stable →
Scaly Tongue-fern
EN — EndangeredPhysical Characteristics
| Attribute | Pingüino emperador | Scaly Tongue-fern |
|---|---|---|
| Diet | Carnivore | — |
| Average Lifespan | 20 years | — |
| Average Length | 1.1 m | — |
| Average Weight | 40.0 kg | — |
Habitat & Geographic Range
Pingüino emperador
Found across multiple habitat types including temperate broadleaf and mixed forests, temperate coniferous forests, and boreal forests and taiga, among 4 distinct biome types within the Palearctic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.
Found in Norway. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.
Scaly Tongue-fern
Typically found in moist, shaded forest floors and tropical canopies.
Found in Portugal. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.
Pingüino emperador
El pingüino más grande del mundo, el pingüino emperor puede medir hasta 1,2 metros de altura y pesar 45 kg, habitando el continente antártico en algunas de las condiciones más extremas de la Tierra. Se reproduce en la oscuridad del invierno a temperaturas inferiores a -60°C, con los machos incubando un único huevo sobre sus patas bajo una bolsa de cría durante 65 días mientras las hembras están en el mar. Su comportamiento de apiñarse —haciendo circular a los individuos a través del cálido centro de grupos de miles de ejemplares— es una obra maestra de la supervivencia cooperativa.
Scaly Tongue-fern
No description available.
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