ZNIEFF 53M000007
LE CERF ( ÎLOT )

(n° regional: M007)


Key species

59 espèces


Animalia Anthozoa (Anthozoaires)

Name(s) quoted
Valide Name
Biological Status
Abond
headcount
Obs. per.
Source
Location
Species sheet
Min
Max
Min
Max
Caryophyllia inornata (Duncan, 1878)
Caryophyllia inornata (Duncan, 1878)
-
 
 
 
 
1997 
 
Cerianthus membranaceus (Spallanzani, 1784)
Cerianthus membranaceus (Spallanzani, 1784)
-
 
 
 
 
2006 
 
Cornularia cornucopiae (Pallas, 1766)
Cornularia cornucopiae (Pallas, 1766)
-
 
 
 
 
1997 
 
Leptopsammia pruvoti Lacaze-Duthiers, 1897
Leptopsammia pruvoti Lacaze-Duthiers, 1897
-
 
 
 
 
2021 
 
Parazoanthus anguicomus (Norman, 1868)
Parazoanthus anguicomus (Norman, 1868)
-
 
 
 
 
1997 
 
Parazoanthus axinellae (Schmidt, 1862)
Parazoanthus axinellae (Schmidt, 1862)
-
 
 
 
 
2021 
 
Sagartia elegans (Dalyell, 1848)
Sagartia elegans (Dalyell, 1848)
-
 
 
 
 
1997 
 

Animalia Ascidiacea (Ascidies)

Name(s) quoted
Valide Name
Biological Status
Abond
headcount
Obs. per.
Source
Location
Species sheet
Min
Max
Min
Max
Corella parallelogramma (Müller, 1776)
Corella parallelogramma (Müller, 1776)
-
 
 
 
 
1997 
 
Diazona violacea Savigny, 1816
Diazona violacea Savigny, 1816
-
 
 
 
 
2021 
 
Didemnum fulgens (Milne Edwards, 1841)
Didemnum fulgens (Milne Edwards, 1841)
-
 
 
 
 
2021 
 
Lissoclinum weigelei Lafargue, 1968
Lissoclinum weigelei Lafargue, 1968
-
 
 
 
 
1997 
 
Polysyncraton lacazei (Giard, 1872)
Polysyncraton lacazei (Giard, 1872)
-
 
 
 
 
2021 
 

Animalia Bivalvia (Bivalves)

Name(s) quoted
Valide Name
Biological Status
Abond
headcount
Obs. per.
Source
Location
Species sheet
Min
Max
Min
Max
Rhomboidella prideauxi (Leach, 1815)
Rhomboidella prideauxi (Leach, 1815)
-
 
 
 
 
1997 
 
Sphenia binghami Turton, 1822
Sphenia binghami Turton, 1822
-
 
 
 
 
1997 
 

Animalia Demospongiae (Démosponges)

Name(s) quoted
Valide Name
Biological Status
Abond
headcount
Obs. per.
Source
Location
Species sheet
Min
Max
Min
Max
Clathria (Microciona) spinarcus (Carter & Hope, 1889)
Clathria (Microciona) spinarcus (Carter & Hope, 1889)
-
 
 
 
 
1997 
 
Dictyonella pelligera (Schmidt, 1864)
Dictyonella pelligera (Schmidt, 1864)
-
 
 
 
 
1997 
 
Endectyon delaubenfelsi Burton, 1930
Endectyon delaubenfelsi Burton, 1930
-
 
 
 
 
2021 
 
Halicnemia patera Bowerbank, 1864
Halicnemia patera Bowerbank, 1864
-
 
 
 
 
1997 
 
Halisarca dujardinii Johnston, 1842
Halisarca dujardinii Johnston, 1842
-
 
 
 
 
2021 
 
Iophon nigricans (Bowerbank, 1858)
Iophon nigricans (Bowerbank, 1858)
-
 
 
 
 
1997 
 
Polymastia agglutinans Ridley & Dendy, 1886
Polymastia agglutinans Ridley & Dendy, 1886
-
 
 
 
 
2021 
 
Pseudosuberites sulphureus (Bowerbank, 1866)
Pseudosuberites sulphureus (Bowerbank, 1866)
-
 
 
 
 
2021 
 
Raspailia hispida (Montagu, 1814)
Raspailia hispida (Montagu, 1814)
-
 
 
 
 
2021 
 
Spanioplon armaturum (Bowerbank, 1866)
Spanioplon armaturum (Bowerbank, 1866)
-
 
 
 
 
1997 
 
Stelletta grubii Schmidt, 1862
Stelletta grubii Schmidt, 1862
-
 
 
 
 
1997 
 
Thymosia guernei Topsent, 1895
Thymosia guernei Topsent, 1895
-
 
 
 
 
1997 
 

Animalia Calcarea (Eponges calcaires)

Name(s) quoted
Valide Name
Biological Status
Abond
headcount
Obs. per.
Source
Location
Species sheet
Min
Max
Min
Max
Clathrina rubra Sarà, 1958
Clathrina rubra Sarà, 1958
-
 
 
 
 
1997 
 
Leucandra aspera (Schmidt, 1862)
Leucandra aspera (Schmidt, 1862)
-
 
 
 
 
1997 
 

Animalia Gastropoda (Gastéropodes)

Name(s) quoted
Valide Name
Biological Status
Abond
headcount
Obs. per.
Source
Location
Species sheet
Min
Max
Min
Max
Trapania maculata Haefelfinger, 1960
Trapania maculata Haefelfinger, 1960
-
 
 
 
 
1997 
 

Animalia Hydrozoa (Hydres, Méduses)

Name(s) quoted
Valide Name
Biological Status
Abond
headcount
Obs. per.
Source
Location
Species sheet
Min
Max
Min
Max
Campanularia hincksii Alder, 1856
Campanularia hincksii Alder, 1856
-
 
 
 
 
1997 
 
Gymnangium montagui (Billard, 1912)
Gymnangium montagui (Billard, 1912)
-
 
 
 
 
1997 
 
Phialella quadrata (Forbes, 1848)
Phialella quadrata (Forbes, 1848)
-
 
 
 
 
1997 
 
Sertularia argentea Linnaeus, 1758
Sertularia argentea Linnaeus, 1758
-
 
 
 
 
2021 
 

Animalia Crinoidea (Lys de mer)

Name(s) quoted
Valide Name
Biological Status
Abond
headcount
Obs. per.
Source
Location
Species sheet
Min
Max
Min
Max
Antedon bifida (Pennant, 1777)
Antedon bifida (Pennant, 1777)
-
 
 
 
 
1997 
 

Animalia Malacostraca (Malacostracés)

Name(s) quoted
Valide Name
Biological Status
Abond
headcount
Obs. per.
Source
Location
Species sheet
Min
Max
Min
Max
Dromia personata (Linnaeus, 1758)
Dromia personata (Linnaeus, 1758)
-
 
 
 
 
2021 
 

Animalia Polychaeta (Vers annelés marins)

Name(s) quoted
Valide Name
Biological Status
Abond
headcount
Obs. per.
Source
Location
Species sheet
Min
Max
Min
Max
Filograna implexa Berkeley, 1835
Filograna implexa Berkeley, 1835
-
 
 
 
 
1997 
 
Sabellaria spinulosa (Leuckart, 1849)
Sabellaria spinulosa (Leuckart, 1849)
-
 
 
 
 
1997 
 
Salmacina dysteri (Huxley, 1855)
Salmacina dysteri (Huxley, 1855)
-
 
 
 
 
2021 
 

Animalia Gymnolaemata

Name(s) quoted
Valide Name
Biological Status
Abond
headcount
Obs. per.
Source
Location
Species sheet
Min
Max
Min
Max
Cellaria salicornioides Lamouroux, 1816
Cellaria salicornioides Lamouroux, 1816
-
 
 
 
 
1997 
 
Cellaria sinuosa (Hassall, 1840)
Cellaria sinuosa (Hassall, 1840)
-
 
 
 
 
1997 
 
Flustra foliacea (Linnaeus, 1758)
Flustra foliacea (Linnaeus, 1758)
-
 
 
 
 
2021 
 
Omalosecosa ramulosa (Linnaeus, 1767)
Omalosecosa ramulosa (Linnaeus, 1767)
-
 
 
 
 
2021 
 
Pentapora fascialis (Pallas, 1766)
Pentapora fascialis (Pallas, 1766)
-
 
 
 
 
2021 
 
Smittina affinis (Hincks, 1862)
Smittina affinis (Hincks, 1862)
-
 
 
 
 
1997 
 
Vesicularia spinosa (Linnaeus, 1758)
Vesicularia spinosa (Linnaeus, 1758)
-
 
 
 
 
2021 
 

Animalia Rhynchonellata

Name(s) quoted
Valide Name
Biological Status
Abond
headcount
Obs. per.
Source
Location
Species sheet
Min
Max
Min
Max
Megathiris detruncata (Gmelin, 1791)
Megathiris detruncata (Gmelin, 1791)
-
 
 
 
 
1997 
 

Animalia Staurozoa

Name(s) quoted
Valide Name
Biological Status
Abond
headcount
Obs. per.
Source
Location
Species sheet
Min
Max
Min
Max
Haliclystus auricula (Rathke, 1806)
Haliclystus auricula (Rathke, 1806)
-
 
 
 
 
1997 
 

Chromista Phaeophyceae (Algues brunes)

Name(s) quoted
Valide Name
Biological Status
Abond
headcount
Obs. per.
Source
Location
Species sheet
Min
Max
Min
Max
Carpomitra costata (Stackh.) Batters, 1902
Carpomitra costata (Stackhouse) Batters, 1902
-
 
 
 
 
1997 
 
Fucus serratus L., 1753
Fucus serratus Linnaeus, 1753
-
 
 
 
 
1997 
 
Halidrys siliquosa (L.) Lyngbye, 1819
Halidrys siliquosa (Linnaeus) Lyngbye, 1819
-
 
 
 
 
1997 
 
Halosiphon tomentosus (Lyngbye) Jaasund, 1957
Halosiphon tomentosus (Lyngbye) Jaasund, 1957
-
 
 
 
 
1992 
 
Himanthalia elongata (L.) S.F. Gray, 1821
Himanthalia elongata (Linnaeus) S.F. Gray, 1821
-
 
 
 
 
1997 
 
Laminaria digitata (Hudson) J.V.Lamour., 1813
Laminaria digitata (Hudson) J.V. Lamouroux, 1813
-
 
 
 
 
2021 
 
Laminaria hyperborea (Gunnerus) Foslie, 1884
Laminaria hyperborea (Gunnerus) Foslie, 1884
-
 
 
 
 
2021 
 
Laminaria ochroleuca Bachelot de la Pylaie, 1824
Laminaria ochroleuca Bachelot de la Pylaie, 1824
-
 
 
 
 
2021 
 

Plantae Florideophyceae

Name(s) quoted
Valide Name
Biological Status
Abond
headcount
Obs. per.
Source
Location
Species sheet
Min
Max
Min
Max
Dasya corymbifera J.Agardh, 1841
Dasya corymbifera J.Agardh, 1841
-
 
 
 
 
1997 
 
Drachiella heterocarpa (Chauv. ex Duby) Maggs & Hommers., 1993
Drachiella heterocarpa (Chauvin ex Duby) Maggs & Hommersand, 1993
-
 
 
 
 
1997 
 
Ptilothamnion pluma (Dillwyn) Thur., 1863
Ptilothamnion pluma (Dillwyn) Thuret, 1863
-
 
 
 
 
1997 
 

Plantae Ulvophyceae

Name(s) quoted
Valide Name
Biological Status
Abond
headcount
Obs. per.
Source
Location
Species sheet
Min
Max
Min
Max
Bryopsis hypnoides J.V.Lamour., 1809
Bryopsis hypnoides J.V. Lamouroux, 1809
-
 
 
 
 
1997 
 
Other species of interest
No information available
Other species
No information available