| MNHN species code | 2003 |
| abbrevation | Cerarve (ES) |
| botanical genus | Cerastium |
| botanical family | Caryophyllaceae |
| phytosociologic indication | Agrostio stoloniferae, Arrhenatheretea eliatoris (prairies) |
| regne | Plantae |
| phylum | |
| classe | Equisetopsida |
| ordre | Caryophyllales |
| famille | Caryophyllaceae |
| CD_TAXSUP | 190485 |
| rang | ES |
| habitat | 7 |
| statut | P |
| CD_NOM_MNHN |
| main french name | Céraiste des champs [Cerastium arvense L., 1753] |
| main english name | Field Mouse-ear |
| main german name | Acker-Hornkraut |
| main spanish name | |
| Code_BDNFF |
| name | language_id |
|---|---|
| Oreille de rat | Français |
| Myosotis des champs | Français |
| Oeilleton des bois | Français |
| Ackergras | Deutsch |
| Steinbrechweiblein | Deutsch |
| Nägleingras | Deutsch |
| Hornkraut | Deutsch |
| Herzrösleingras | Deutsch |
| Cerastium arvense var. angustifolium Fenzl, 1842 | Latin |
| Cerastium hirsutum Ten., 1815 | Latin |
| Cerastium mutabile Gren., 1841 | Latin |
| Cerastium strictum L. | Latin |
| Cerastium tenuifolia Pursh, 1814 | Latin |
| Cerastium arvense L. | Latin |
| forage category | Poor various species |
| forage value | 1 |
| unpaletable species | Non |
| value for horse | |
| Value for cattle | |
| vallue for sheep | |
| Value for goat | |
| forage quality stage 1 | |
| forage quality stage 2 | |
| forage quality stage 3 |
| red list | |
| regional protection | Protégée en Bretagne |
| light | 8 |
| annual temperature index | 0 |
| continentality | 5 |
| resistance to flooding | No |
| adpatation to wet and dry conditions | Non |
| soil moisture | 4 |
| nitrogen soil fertility | 3 |
| pH | 6 |
| salinity | 0 |
| soil organic matter content | |
| phosphorus soil fertility | |
| potassium soil fertility |
| resistance to fire | |
| resistance to trampling | |
| cutting resistance |
| life cycle | Perennial |
| raunkier classification | Chamaephyte |
| CSR strategy | CS |
| specific leaf area | |
| leaf dry matter content | |
| Functional Orphée INRA Toulouse |
| diaspore_weight | |
| diaspore shape | |
| seed bank longevity | |
| diaspore type | |
| fructification sum of temperature | |
| fructification beginning date | |
| fructification_ending |
| dispersion sum of temperature | |
| dispersion beginning date | June |
| dispersion ending date | September |
| dispersion mode | Autochorous |
| dispersion organ | Autochorous |
| dispersion : additional data | Throwing stem with light gravity |
| diaspore number per dispersion | 1-1000 |
| germination season | 1-1000 |
| germination sum of temperature | |
| germination beginning date | |
| germination ending date | |
| optimal germination temperature | |
| minimal germination temperature | |
| maximal germination temperature |
| aerial axis base structure | Tracing |
| aerial axis | Erected stem |
| aerial part characteristics | Lengthened and slim |
| aerial part height | 0,1-0,3 m |
| branching | Without branch |
| lignification of aerial part | Non woody |
| leaf life span | Oct Nov Déc Janv Fév Mars Avr |
| leaf nitrogen content | |
| leaf dry matter content | |
| leaf anatomy | Scléromorphe (Microphylle / Nanophylle) |
| leaf shape | 0,2-2 cm² |
| leaf area | |
| leaf width | |
| leaf length | |
| leaf distribution | Répartition régulière |
| root type | Fasciculé / Rhizome |
| root depth | 2 (0-50 cm) |
| root lateral_expansion | Plusieurs axes (Clonal) |
| root length | |
| root diameter | |
| root organ | Non |
| vegetative reproduction | Semis / Voie vgtat |
| type of reproduction | Lien parent > 2 ans |
| flowering sum of temperature | |
| reproduction beginning date | Mars |
| flowering ending date | Juillet |
| flower dominant colour | Blanc |
| Pollinator insects | abeilles - syrphes - lépidoptères |
| pollination | |
| Main color | white |
| UV reflection | 8-15% extérieur et 0-7% intérieur |
| Pollen | |
| Nectar | moyen |
| id | code | station_id | Actions |
|---|
