AnimaliaNot EvaluatedacceptedspeciesAccepted
Anas bahamensis

Anas bahamensis

Linnaeus, 1758

GBIF:319999719

0countries
0year

PROFILE

Species Profile

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Darwin Core Archive (ZIP)

GEOGRAPHY

Distribution Map

Occurrence Map

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Tiles © GBIF Maps API | Map powered by MapLibre GL

REGIONS

Geographic Distribution(49)

AE
introduced
AG
introduced
AR
introduced
AT
introduced
BB
introduced
BE
introduced
BG
introduced
BO
introduced
BR
introduced
BS
introduced
CA
introduced
CH
introduced
CL
introduced
CO
introduced
CR
introduced
CU
introduced
CZ
introduced
DE
introduced
DO
introduced
EC
introduced
ES
introduced
FR
introduced
GB
introduced
GD
introduced
GY
introduced
HR
introduced
HT
introduced
HU
introduced
IE
introduced
IL
introduced
IT
introduced
KN
introduced
LU
introduced
NG
introduced
NL
introduced
NO
introduced
PA
introduced
PE
introduced
PL
introduced
PT
introduced
PY
introduced
SE
introduced
SI
introduced
SR
introduced
TH
introduced
TT
introduced
US
introduced
UY
introduced
VE
introduced

DATA

Occurrence Datasets

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CLASSIFICATION

Taxonomic Classification Tree

Occurrences with images

Source Information

Global Dataset of Freshwater Invasive and Alien Species

checklist

FRIAS (Freshwater Invasive and Alien Species) dataset is a global compilation of more than 3,800 freshwater non-native species derived from 94 online data sources.

This species data information was obtained through a multi-step systematic screening process combining automated extraction in R (v4.5.0), web scraping (HTML, APIs and scientific literature) and manual downloading.

These data were harmonized into a single species master list using a semi-automated workflow that standardized key variables across sources, including taxonomy (based on GBIF), feeding group, introduction pathways, native and recipient ranges, establishment status, ecological impact (EICAT), year of first record, and affected taxa. This integrative approach provides a consistent framework for analyzing global patterns of freshwater biological invasions.

Sevilla-Navarro A, Medina A, Gallardo B (2026). Global Dataset of Freshwater Invasive and Alien Species. Version 2.3. Instituto Pirenaico de Ecología (CSIC). Checklist dataset https://doi.org/10.15470/aohgml accessed via GBIF.org on 2026-06-21.

CC BY-NCPublished 5/20/2026
GBIF Usage Key
319999719
Dataset Key
78eaf40d-d4bc-4ad8-8be3-a25a1e3c4c79
Origin
source
Backbone Key
2498090
Taxon ID
2498090
Last Crawled
5/20/2026
Last Interpreted
5/20/2026