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Northern Yellow-shouldered Bat

Northern Yellow-shouldered Bat

Sturnira parvidens

A small phyllostomid bat species endemic to Central America, characterized by its distinctive shoulder coloration and specialized ecological adaptations.

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Northern Yellow-shouldered Bat
Northern Yellow-shouldered Bat
Northern Yellow-shouldered Bat
Northern Yellow-shouldered Bat
Northern Yellow-shouldered Bat
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Ecology & Habitat

Habitat

Tropical and subtropical forest zones, ranging from lowland rainforests to mid-elevation montane forests in countries like Guatemala, Honduras, Nicaragua, and Costa Rica, typically at elevations between 0-1,500 meters.

Ecological Role

Key pollinator and seed disperser for tropical plant species, contributing to forest ecosystem dynamics and plant reproduction through frugivorous feeding behaviors.

Morphology

  • SKIN COAT Fur coloration typically brown to dark gray, with distinctive yellow-orange shoulder patches characteristic of the species
  • LIMBS WINGS Membranous wing membranes (plagiopatagium) spanning approximately 250-300 mm wingspan, enabling agile flight through forest understory
  • HEAD SENSORY Developed echolocation system, prominent noseleaf structure, large ears for precise acoustic navigation and prey detection
  • BODY STRUCTURE Small bat, body length approximately 55-65 mm, weight 12-18 g, with robust and compact physique adapted for maneuverability in dense forest environments
Data Source: TaxonHub Database
Image Credit: Juan Cruzado Cortés
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Related Species in Phyllostomidae