Axehead Orange vs

Acada biseriatus compared with Pyrenula nitida

Key Differences

  • Axehead Orange is Least Concern while is Endangered.

Taxonomic Classification

Rank Axehead Orange
Kingdom Animalia (Animals) Fungi (Fungi)
Phylum Arthropoda (Arthropods) Ascomycota (Sac Fungi)
Class Insecta (Insects) Eurotiomycetes (Eurotiomycetes)
Order Lepidoptera (Butterflies & Moths) Pyrenulales (Pyrenulales)
Family Hesperiidae Pyrenulaceae
Genus Acada Pyrenula
Species Acada biseriatus Pyrenula nitida

Conservation Status

Axehead Orange

LC — Least Concern

EN — Endangered

Physical Characteristics

Attribute Axehead Orange
Diet
Average Lifespan
Average Length
Average Weight

Habitat & Geographic Range

Axehead Orange

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Habitat

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

Range

Distributed across Denmark, Norway, Portugal, Sweden, and United States. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Axehead Orange

The Axehead Orange (Acada biseriatus) is a species in the genus Acada. It is currently classified as Least Concern on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.

Pyrenula nitida is a corticolous crustose lichen producing a smooth, glossy olive-green to brown thallus with embedded, flask-shaped perithecia on smooth bark of ancient broadleaf trees in humid Atlantic woodland. It is considered a flagship indicator species for long-continuity, old-growth woodland in western Europe. Endangered, this lichen is severely threatened by the loss of veteran trees and ancient woodland habitats.

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