Bigeye thresher vs Common Ground-Pine

Alopias pelagicus compared with Dendrolycopodium obscurum

Key Differences

• Bigeye thresher is Endangered while Common Ground-Pine is Not Evaluated.

Taxonomic Classification

Rank	Bigeye thresher	Common Ground-Pine
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Tracheophyta
Class	Chondrichthyes (Cartilaginous Fish)	Lycopodiopsida (Lycopodiopsida)
Order	Lamniformes (Mackerel Sharks)	Lycopodiales (Lycopodiales)
Family	Alopiidae	Lycopodiaceae
Genus	Alopias	Dendrolycopodium
Species	Alopias pelagicus	Dendrolycopodium obscurum

Conservation Status

Bigeye thresher

EN — Endangered

Common Ground-Pine

NE — Not Evaluated

Physical Characteristics

Attribute	Bigeye thresher	Common Ground-Pine
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bigeye thresher

Habitat

Typically found in marine environments from coastal waters to deep ocean.

Range

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

Common Ground-Pine

Habitat

Native to North America, inhabiting ecosystems characteristic of the region.

Range

Distributed across Canada and United States.

Bigeye thresher

The Bigeye thresher (Alopias pelagicus) is a species in the genus Alopias. It is currently classified as Endangered on the IUCN Red List. Typically found in marine environments from coastal waters to deep ocean.

Common Ground-Pine

The common ground pine, <em>Dendrolycopodium obscurum</em>, is a vascular plant belonging to the family Lycopodiaceae, a lineage of ancient clubmosses. This species is typically found across North America, with its known range encompassing Canada and the United States. As a lycophyte, <em>Dendrolycopodium obscurum</em> represents a deeply divergent lineage among land plants, distinct from mosses and ferns. The species typically grows in moist forested habitats, particularly in coniferous and mixed woodlands where humidity and leaf litter provide suitable conditions for its growth. Its upright, tree-like sporophylls give it the common name ground pine. No dietary information has been provided for this species. Biological traits of this species remain poorly documented in the scientific literature.