Cluster Bat vs Common Hop Sedge

Myotis sodalis compared with Carex lupulina

Key Differences

Cluster Bat is Near Threatened while Common Hop Sedge is Least Concern.

Taxonomic Classification

Rank	Cluster Bat	Common Hop Sedge
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Magnoliophyta (Flowering Plants)
Class	Mammalia (Mammals)	Liliopsida (Monocots)
Order	Chiroptera (Bats)	Poales (Grasses)
Family	Vespertilionidae	Cyperaceae
Genus	Myotis	Carex
Species	Myotis sodalis	Carex lupulina

Conservation Status

Cluster Bat

NT — Near Threatened

Common Hop Sedge

LC — Least Concern

Physical Characteristics

Attribute	Cluster Bat	Common Hop Sedge
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Cluster Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in United States. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Common Hop Sedge

Habitat

Typically found in grasslands, wetlands, forests, and cultivated landscapes.

Range

Distributed across Canada and United States.

Cluster Bat

Myotis sodalis, the Indiana bat or cluster bat, is a medium-sized insectivorous bat in the family Vespertilionidae endemic to the eastern United States. It is one of the most endangered bats in North America, listed as Endangered under the U.S. Endangered Species Act and classified as Near Threatened by the IUCN. The species is named for its behavior of clustering in extremely dense hibernation groups—sometimes thousands of bats per square meter—in specific limestone caves and mines during winter. These few critical hibernacula make the species extremely vulnerable to disturbance and disease. Since 2007, Indiana bats have suffered severe mortality from white-nose syndrome, a fungal disease caused by Pseudogymnoascus destructans that disrupts hibernation and causes mass starvation. During summer, Indiana bats roost under loose bark of dead trees and forage for insects over forested landscapes and riparian areas. Foraging individuals consume moths, beetles, and flying insects. Conservation efforts include cave gate protection, white-nose syndrome research, and summer habitat management on public and private lands across the eastern US.

Common Hop Sedge

<em>Carex lupulina</em>, commonly known as the common hop sedge, is a perennial sedge in the family Cyperaceae. It is native to Canada and the United States, where it typically inhabits grasslands, wetlands, and forested areas. The species favors moist to wet soils and is commonly found along stream margins, pond edges, and low-lying woodland areas throughout eastern and central North America. It is classified as Least Concern on the IUCN Red List, indicating a broadly stable and non-threatened population across its native range. Diet information for this species is not available in current records. Biological traits of this species remain poorly documented in the scientific literature.