ZNIEFF 830020358
ETANG DE LA BESSAYE

(n° regional: 00050034)

Key species

18 espèces


Animalia Amphibia (Amphibiens, batraciens)

Name(s) quoted
Valide Name
Biological Status
Abond
headcount
Obs. per.
Source
Location
Species sheet
Min
Max
Min
Max
Hyla arborea (Linnaeus, 1758)
Hyla arborea (Linnaeus, 1758)
-
 
 
 
 
2015 
 

Animalia Hexapoda (Insectes s.l.)

Name(s) quoted
Valide Name
Biological Status
Abond
headcount
Obs. per.
Source
Location
Species sheet
Min
Max
Min
Max
Epitheca bimaculata (Charpentier, 1825)
Epitheca bimaculata (Charpentier, 1825)
-
 
 
 
2014 
2014 
 

Animalia Aves (Oiseaux)

Name(s) quoted
Valide Name
Biological Status
Abond
headcount
Obs. per.
Source
Location
Species sheet
Min
Max
Min
Max
Accipiter gentilis (Linnaeus, 1758)
Accipiter gentilis (Linnaeus, 1758)
-
 
 
 
 
2015 
 
Alcedo atthis (Linnaeus, 1758)
Alcedo atthis (Linnaeus, 1758)
-
 
 
 
 
2016 
 
Anas crecca Linnaeus, 1758
Anas crecca Linnaeus, 1758
-
 
 
 
 
2015 
 
Ardea cinerea Linnaeus, 1758
Ardea cinerea Linnaeus, 1758
-
 
 
 
 
2020 
 
Aythya ferina (Linnaeus, 1758)
Aythya ferina (Linnaeus, 1758)
-
 
 
 
 
2016 
 
Emberiza calandra Linnaeus, 1758
Emberiza calandra Linnaeus, 1758
-
 
 
 
 
2016 
 
Emberiza citrinella Linnaeus, 1758
Emberiza citrinella Linnaeus, 1758
-
 
 
 
 
2016 
 
Ficedula hypoleuca (Pallas, 1764)
Ficedula hypoleuca (Pallas, 1764)
-
 
 
 
 
2015 
 
Lanius collurio Linnaeus, 1758
Lanius collurio Linnaeus, 1758
-
 
 
 
 
2015 
 
Phylloscopus trochilus (Linnaeus, 1758)
Phylloscopus trochilus (Linnaeus, 1758)
-
 
 
 
 
2017 
 
Podiceps cristatus (Linnaeus, 1758)
Podiceps cristatus (Linnaeus, 1758)
-
 
 
 
 
2020 
 
Tachybaptus ruficollis (Pallas, 1764)
Tachybaptus ruficollis (Pallas, 1764)
-
 
 
 
 
2020 
 
Upupa epops Linnaeus, 1758
Upupa epops Linnaeus, 1758
-
 
 
 
 
2017 
 

Plantae Equisetopsida (Plantes terrestres, Embryophytes, Cormophytes)

Name(s) quoted
Valide Name
Biological Status
Abond
headcount
Obs. per.
Source
Location
Species sheet
Min
Max
Min
Max
Elatine hexandra (Lapierre) DC., 1808
Elatine hexandra (Lapierre) DC., 1808
reproduction
Inconnue 
 
 
2003 
2003 
 
Littorella uniflora (L.) Asch., 1864
Littorella uniflora (L.) Asch., 1864
-
 
 
 
 
2013 
 
Myriophyllum alterniflorum DC., 1815
Myriophyllum alterniflorum DC., 1815
-
 
 
 
 
2013 
 
Other species of interest
No information available
Other species

4 Species


Animalia Hexapoda (Insectes s.l.)

Name(s) quoted
Valide Name
Biological Status
Abond
headcount
Obs. per.
Source
Location
Species sheet
Min
Max
Min
Max
Anax imperator Leach, 1815
Anax imperator Leach, 1815
-
 
 
 
 
2014 
 

Animalia Aves (Oiseaux)

Name(s) quoted
Valide Name
Biological Status
Abond
headcount
Obs. per.
Source
Location
Species sheet
Min
Max
Min
Max
Milvus migrans (Boddaert, 1783)
Milvus migrans (Boddaert, 1783)
-
 
 
 
 
2020 
 

Animalia

Emys orbicularis (Linnaeus, 1758)
Emys orbicularis (Linnaeus, 1758)
-
 
 
 
 
2014 
 

Plantae Equisetopsida (Plantes terrestres, Embryophytes, Cormophytes)

Name(s) quoted
Valide Name
Biological Status
Abond
headcount
Obs. per.
Source
Location
Species sheet
Min
Max
Min
Max
Trapa natans L., 1753
Trapa natans L., 1753
reproduction
 
 
 
 
2003