Names of countries, territories and islands are based on the ISO 3166-1 standard.

328 occurrence datasets about Guyana

Biodiversity Research and Teaching Collections - TCWC Vertebrates

UCM Fishes

Naturalis Biodiversity Center (NL) - Mollusca

Arizona State University Amphibian and Reptile Collection



CUMV Bird Collection (Arctos)

WNMU Mammal Collection (Arctos)

Illinois Natural History Survey

Peabody Ichthyology DiGIR Service

iNaturalist research-grade observations

MfN Fish Collection, Zoology

SysTax - Zoological Collections

Peabody Entomology DiGIR Service

Algaterra Types

Naturalis National Natural History Museum (NL) – Aves_ Passeriformes

Fish collections of Museum national d'Histoire naturelle

Essig Museum of Entomology

Zoological Museum Amsterdam, University of Amsterdam (NL) - Pisces_Types

University of British Columbia Herbarium (UBC) - Vascular Plant Collection

MLZ Bird Collection (Arctos)

Mosses (S)