ZNIEFF 25M000025
Herbier de zostère de l’Anse de Houlvi, Gatteville-le-Phare

(n° regional: 02360002)


Key species

3 espèces


Animalia Polychaeta (Vers annelés marins)

Name(s) quoted
Valide Name
Biological Status
Abond
headcount
Obs. per.
Source
Location
Species sheet
Min
Max
Min
Max
Lanice conchilega (Pallas, 1766)
Lanice conchilega (Pallas, 1766)
-
 
 
 
2010 
2010 
 

Chromista Phaeophyceae (Algues brunes)

Name(s) quoted
Valide Name
Biological Status
Abond
headcount
Obs. per.
Source
Location
Species sheet
Min
Max
Min
Max
Saccorhiza polyschides (Lightf.) Batters, 1902
Saccorhiza polyschides (Lightfoot) Batters, 1902
-
 
 
 
2015 
2015 
 

Plantae Equisetopsida

Name(s) quoted
Valide Name
Biological Status
Abond
headcount
Obs. per.
Source
Location
Species sheet
Min
Max
Min
Max
Zostera marina L., 1753
Zostera marina L., 1753
-
 
 
 
2010 
2015 
 
Other species of interest
No information available
Other species

13 Species


Animalia Anthozoa (Anthozoaires)

Name(s) quoted
Valide Name
Biological Status
Abond
headcount
Obs. per.
Source
Location
Species sheet
Min
Max
Min
Max
Cereus pedunculatus (Pennant, 1777)
Cereus pedunculatus (Pennant, 1777)
-
 
 
 
2010 
2015 
 

Animalia Gastropoda (Gastéropodes)

Name(s) quoted
Valide Name
Biological Status
Abond
headcount
Obs. per.
Source
Location
Species sheet
Min
Max
Min
Max
Tritia reticulata (Linnaeus, 1758)
Tritia reticulata (Linnaeus, 1758)
-
 
 
 
2010 
2015 
 

Animalia Polychaeta (Vers annelés marins)

Name(s) quoted
Valide Name
Biological Status
Abond
headcount
Obs. per.
Source
Location
Species sheet
Min
Max
Min
Max
Megalomma vesiculosum (Montagu, 1813)
Megalomma vesiculosum (Montagu, 1813)
-
 
 
 
2010 
2015 
 

Animalia

Atherina presbyter Cuvier, 1829
Atherina presbyter Cuvier, 1829
-
 
 
 
2015 
2015 
 
Callionymus lyra Linnaeus, 1758
Callionymus lyra Linnaeus, 1758
-
 
 
 
2010 
2015 
 
Gobiusculus flavescens (Fabricius, 1779)
Gobiusculus flavescens (Fabricius, 1779)
-
 
 
 
2010 
2015 
 
Labrus bergylta Ascanius, 1767
Labrus bergylta Ascanius, 1767
-
 
 
 
2010 
2010 
 
Pollachius pollachius (Linnaeus, 1758)
Pollachius pollachius (Linnaeus, 1758)
-
 
 
 
2010 
2015 
 
Symphodus melops (Linnaeus, 1758)
Symphodus melops (Linnaeus, 1758)
-
 
 
 
2010 
2010 
 

Chromista Phaeophyceae (Algues brunes)

Name(s) quoted
Valide Name
Biological Status
Abond
headcount
Obs. per.
Source
Location
Species sheet
Min
Max
Min
Max
Halidrys siliquosa (L.) Lyngbye, 1819
Halidrys siliquosa (Linnaeus) Lyngbye, 1819
-
 
 
 
2015 
2015 
 

Plantae Florideophyceae

Name(s) quoted
Valide Name
Biological Status
Abond
headcount
Obs. per.
Source
Location
Species sheet
Min
Max
Min
Max
Asparagopsis armata Harvey, 1855
Asparagopsis armata Harvey, 1855
-
 
 
 
2010 
2015 
 
Gracilaria bursa-pastoris (S.G.Gmelin) P.C.Silva, 1952
Gracilaria bursa-pastoris (S.G.Gmelin) P.C.Silva, 1952
-
 
 
 
2015 
2015 
 

Plantae Ulvophyceae

Name(s) quoted
Valide Name
Biological Status
Abond
headcount
Obs. per.
Source
Location
Species sheet
Min
Max
Min
Max
Ulva compressa L., 1753
Ulva compressa L., 1753
-
 
 
 
2010 
2010