Comparaison

Photos

Carduus acanthoides

Pas de photo pour cette espèce
Pas de photo pour cette espèce © A
Critères
Critère
Chardon faux-acanthe
Carduus acanthoides
Période floraison ou sporulation
  • J
  • F
  • M
  • A
  • M
  • J
  • J
  • A
  • S
  • O
  • N
  • D
Rareté Extrêmement rare (RRR)
Hauteur mini-maxi 30 - 120 cm
Couleur dominante des pièces pétaloides
Rouge, pourpre
Nombre de pétales ou de tépales
Capitule
Port de la plante
Tige dressée
Caractère particulier
Tige ou feuilles munies d'épines
Habitat
Terrain vague, chemin
Champ cultivé, vigne
Nombre d'étamines
5
Position de l'ovaire
Infère
Disposition des capitules
Autres disposition des capitules
Position des épines
Sur toute la tige et le bord des feuilles
Couleur du capitule
À une seule couleur
Présence d'écailles sur le capitule
Réceptacle nu ou pubescent entre les fleurs
Présence de lait dans la plante
Absence de lait
Type d'akène
Pappus formé d'une aigrette sessile
Bractées du réceptacle, entre les fleurs
Réceptacle portant de longues soies
Forme des bractées de l'involucre
Etalées à pointe longue
Forme du pappus surmontant l'akène
Soies plumeuses soudées en anneau à leur base
Particularité du corps de l'akène
Lisse non poisseux
Pilosité des faces des feuilles
Velu sur les 2 faces, sans poils aranéeux dessous
Forme et taille du capitule
Ovoïde de 1,5 à 3 cm de diamètre
Nombre et organisation des capitules
Nombreux non agglomérés au sommet
Type de plante
Plante herbacée à fleurs
  • Autre plante herbacée à fleur
Type biologique
Plante terrestre
  • Plante annuelle
  • Plante vivace en surface
Disposition des feuilles
Tige aérienne avec feuilles
  • Alternes
Structure de la feuille
Feuille plus ou moins découpée
  • Pennée et plus profondément découpée
Forme des feuilles indivises
Feuilles découpées ou composées
  • Feuilles découpées ou composées
Bord des limbes
Echancrures < 20% du limbe
  • Denté
Type de fleur
Symétrie radiale
  • Pétales ou tépales soudés
Autre
  • Autre (Voir aide)
Dimension de la fleur en mm
1 à 2 cm
  • 20
Type d'inflorescence
Fleurs regroupées
  • Capitule
Type de fruit
Sec indéhiscent
  • Akène avec appendices plumeux
Forme de la tige ou de la hampe florale
Tige ailée
  • Ailée
Composition du capitule
Fleurs en tube uniquement
  • Le tube se termine par 5 dents courtes
  • Le tube se termine par 5 pétales allongés
Carte des observations
[{"cd_nom": 88059, "first_year": 2013.0, "geojson_maille": {"coordinates": [[[[1.6584435356151, 49.0843487399597], [1.65890848834979, 49.0663685963889], [1.63154469884665, 49.0660600756823], [1.63107026292486, 49.0840401176842], [1.6584435356151, 49.0843487399597]]]], "type": "MultiPolygon"}, "last_year": 2013.0, "observation_number": 1, "scientific_name": "Carduus acanthoides"}, {"cd_nom": 88059, "first_year": 2017.0, "geojson_maille": {"coordinates": [[[[1.8851713836607, 48.726918065671], [1.88555512031732, 48.7089312483285], [1.85837728044845, 48.7086742752536], [1.85798418822842, 48.7266610080794], [1.8851713836607, 48.726918065671]]]], "type": "MultiPolygon"}, "last_year": 2017.0, "observation_number": 1, "scientific_name": "Carduus acanthoides"}, {"cd_nom": 88059, "first_year": 2024.0, "geojson_maille": {"coordinates": [[[[2.07676044097942, 48.6565929963664], [2.07707780674916, 48.6386045464145], [2.04993561861359, 48.6383911925592], [2.04960892122124, 48.6563795723517], [2.07676044097942, 48.6565929963664]]]], "type": "MultiPolygon"}, "last_year": 2024.0, "observation_number": 1, "scientific_name": "Carduus acanthoides"}, {"cd_nom": 88059, "first_year": 2019.0, "geojson_maille": {"coordinates": [[[[2.2370502837562, 48.8376166857098], [2.23731346185445, 48.8196306561061], [2.21007644285078, 48.8194538229117], [2.20980386738414, 48.8374397943351], [2.2370502837562, 48.8376166857098]]]], "type": "MultiPolygon"}, "last_year": 2019.0, "observation_number": 1, "scientific_name": "Carduus acanthoides"}, {"cd_nom": 88059, "first_year": 2024.0, "geojson_maille": {"coordinates": [[[[2.23967391982541, 48.657743644529], [2.23993529136483, 48.6397548163166], [2.21279189077483, 48.6395785637144], [2.21252118636168, 48.6575673339664], [2.23967391982541, 48.657743644529]]]], "type": "MultiPolygon"}, "last_year": 2024.0, "observation_number": 1, "scientific_name": "Carduus acanthoides"}, {"cd_nom": 88059, "first_year": 2024.0, "geojson_maille": {"coordinates": [[[[2.23993529136483, 48.6397548163166], [2.24019648327212, 48.6217657183314], [2.21306240914293, 48.6215895236677], [2.21279189077483, 48.6395785637144], [2.23993529136483, 48.6397548163166]]]], "type": "MultiPolygon"}, "last_year": 2024.0, "observation_number": 1, "scientific_name": "Carduus acanthoides"}, {"cd_nom": 88059, "first_year": 2024.0, "geojson_maille": {"coordinates": [[[[2.2407183289305, 48.5857867203713], [2.24097898305105, 48.5677968240592], [2.21387284989274, 48.56762080308], [2.21360288851055, 48.585610641519], [2.2407183289305, 48.5857867203713]]]], "type": "MultiPolygon"}, "last_year": 2024.0, "observation_number": 1, "scientific_name": "Carduus acanthoides"}, {"cd_nom": 88059, "first_year": 2022.0, "geojson_maille": {"coordinates": [[[[2.26353448826861, 48.8917438811558], [2.2637887949517, 48.8737586707438], [2.23652338231563, 48.873587873199], [2.23625965859665, 48.8915730274077], [2.26353448826861, 48.8917438811558]]]], "type": "MultiPolygon"}, "last_year": 2022.0, "observation_number": 2, "scientific_name": "Carduus acanthoides"}, {"cd_nom": 88059, "first_year": 2018.0, "geojson_maille": {"coordinates": [[[[2.2637887949517, 48.8737586707438], [2.26404292607276, 48.8557731667164], [2.23678692397266, 48.8556024253535], [2.23652338231563, 48.873587873199], [2.2637887949517, 48.8737586707438]]]], "type": "MultiPolygon"}, "last_year": 2024.0, "observation_number": 3, "scientific_name": "Carduus acanthoides"}, {"cd_nom": 88059, "first_year": 2022.0, "geojson_maille": {"coordinates": [[[[2.26404292607276, 48.8557731667164], [2.26429688181351, 48.8377873709121], [2.2370502837562, 48.8376166857098], [2.23678692397266, 48.8556024253535], [2.26404292607276, 48.8557731667164]]]], "type": "MultiPolygon"}, "last_year": 2023.0, "observation_number": 2, "scientific_name": "Carduus acanthoides"}, {"cd_nom": 88059, "first_year": 2024.0, "geojson_maille": {"coordinates": [[[[2.26707887158692, 48.6399248851552], [2.26733073684829, 48.621935731264], [2.24019648327212, 48.6217657183314], [2.23993529136483, 48.6397548163166], [2.26707887158692, 48.6399248851552]]]], "type": "MultiPolygon"}, "last_year": 2024.0, "observation_number": 1, "scientific_name": "Carduus acanthoides"}, {"cd_nom": 88059, "first_year": 2024.0, "geojson_maille": {"coordinates": [[[[2.29446516346487, 48.622099562408], [2.29470753526819, 48.6041100867444], [2.26758242906922, 48.6039463094535], [2.26733073684829, 48.621935731264], [2.29446516346487, 48.622099562408]]]], "type": "MultiPolygon"}, "last_year": 2024.0, "observation_number": 1, "scientific_name": "Carduus acanthoides"}, {"cd_nom": 88059, "first_year": 2014.0, "geojson_maille": {"coordinates": [[[[2.31879059703776, 48.8381101225693], [2.31902558193005, 48.820123930671], [2.29178803787397, 48.8199657100428], [2.2915436550696, 48.8379518498839], [2.31879059703776, 48.8381101225693]]]], "type": "MultiPolygon"}, "last_year": 2014.0, "observation_number": 1, "scientific_name": "Carduus acanthoides"}, {"cd_nom": 88059, "first_year": 2024.0, "geojson_maille": {"coordinates": [[[[2.32089964105206, 48.6762241795562], [2.32113317344192, 48.6582354612068], [2.29397991978545, 48.6580777082059], [2.29373704756532, 48.6760663746753], [2.32089964105206, 48.6762241795562]]]], "type": "MultiPolygon"}, "last_year": 2024.0, "observation_number": 1, "scientific_name": "Carduus acanthoides"}, {"cd_nom": 88059, "first_year": 2020.0, "geojson_maille": {"coordinates": [[[[2.32438584337658, 48.4063657253433], [2.32461698468219, 48.3883731260317], [2.29760306173521, 48.3882161488868], [2.29736267621285, 48.4062086966108], [2.32438584337658, 48.4063657253433]]]], "type": "MultiPolygon"}, "last_year": 2020.0, "observation_number": 1, "scientific_name": "Carduus acanthoides"}, {"cd_nom": 88059, "first_year": 2019.0, "geojson_maille": {"coordinates": [[[[2.34603770123104, 48.8382621889142], [2.34626328804343, 48.820275947], [2.31902558193005, 48.820123930671], [2.31879059703776, 48.8381101225693], [2.34603770123104, 48.8382621889142]]]], "type": "MultiPolygon"}, "last_year": 2019.0, "observation_number": 1, "scientific_name": "Carduus acanthoides"}, {"cd_nom": 88059, "first_year": 2018.0, "geojson_maille": {"coordinates": [[[[2.37241871282399, 48.9103502914278], [2.37263549932609, 48.8923651720141], [2.34536000572055, 48.8922191680277], [2.34513379498745, 48.9102042393937], [2.37241871282399, 48.9103502914278]]]], "type": "MultiPolygon"}, "last_year": 2018.0, "observation_number": 1, "scientific_name": "Carduus acanthoides"}, {"cd_nom": 88059, "first_year": 2024.0, "geojson_maille": {"coordinates": [[[[2.37306862334029, 48.8563940488948], [2.37328496116223, 48.838408048867], [2.34603770123104, 48.8382621889142], [2.34581195868068, 48.8562481409491], [2.37306862334029, 48.8563940488948]]]], "type": "MultiPolygon"}, "last_year": 2024.0, "observation_number": 1, "scientific_name": "Carduus acanthoides"}, {"cd_nom": 88059, "first_year": 2023.0, "geojson_maille": {"coordinates": [[[[2.3990808334539, 48.9644438345438], [2.39928862608321, 48.9464595662445], [2.37198469005352, 48.9463196367655], [2.37176745347402, 48.9643038590088], [2.3990808334539, 48.9644438345438]]]], "type": "MultiPolygon"}, "last_year": 2023.0, "observation_number": 1, "scientific_name": "Carduus acanthoides"}, {"cd_nom": 88059, "first_year": 2024.0, "geojson_maille": {"coordinates": [[[[2.40011836155527, 48.8745195026538], [2.40032543740502, 48.8565337483567], [2.37306862334029, 48.8563940488948], [2.37285213611318, 48.8743797572234], [2.40011836155527, 48.8745195026538]]]], "type": "MultiPolygon"}, "last_year": 2024.0, "observation_number": 1, "scientific_name": "Carduus acanthoides"}, {"cd_nom": 88059, "first_year": 2024.0, "geojson_maille": {"coordinates": [[[[2.40115231317371, 48.7845878327288], [2.40135867594622, 48.7666006383986], [2.37414882148739, 48.7664611685175], [2.37393307974213, 48.7844483169663], [2.40115231317371, 48.7845878327288]]]], "type": "MultiPolygon"}, "last_year": 2024.0, "observation_number": 2, "scientific_name": "Carduus acanthoides"}, {"cd_nom": 88059, "first_year": 2022.0, "geojson_maille": {"coordinates": [[[[2.40238836014204, 48.6766604660076], [2.40259387207314, 48.6586716042237], [2.37544015600638, 48.6585324092661], [2.37522530376767, 48.6765212252727], [2.40238836014204, 48.6766604660076]]]], "type": "MultiPolygon"}, "last_year": 2022.0, "observation_number": 1, "scientific_name": "Carduus acanthoides"}, {"cd_nom": 88059, "first_year": 2011.0, "geojson_maille": {"coordinates": [[[[2.42758239438053, 48.8566672392872], [2.42777992228856, 48.8386811493994], [2.40053237034395, 48.8385477023779], [2.40032543740502, 48.8565337483567], [2.42758239438053, 48.8566672392872]]]], "type": "MultiPolygon"}, "last_year": 2023.0, "observation_number": 2, "scientific_name": "Carduus acanthoides"}, {"cd_nom": 88059, "first_year": 2018.0, "geojson_maille": {"coordinates": [[[[2.42856867257843, 48.7667339099507], [2.42876552051876, 48.7487463892984], [2.40156489654533, 48.7486131615721], [2.40135867594622, 48.7666006383986], [2.42856867257843, 48.7667339099507]]]], "type": "MultiPolygon"}, "last_year": 2018.0, "observation_number": 1, "scientific_name": "Carduus acanthoides"}, {"cd_nom": 88059, "first_year": 2023.0, "geojson_maille": {"coordinates": [[[[2.42955155795746, 48.6767935185965], [2.42974772943506, 48.6588046130696], [2.40259387207314, 48.6586716042237], [2.40238836014204, 48.6766604660076], [2.42955155795746, 48.6767935185965]]]], "type": "MultiPolygon"}, "last_year": 2023.0, "observation_number": 1, "scientific_name": "Carduus acanthoides"}, {"cd_nom": 88059, "first_year": 2018.0, "geojson_maille": {"coordinates": [[[[2.45483948777228, 48.8567945216408], [2.45502761050823, 48.838808389886], [2.42777992228856, 48.8386811493994], [2.42758239438053, 48.8566672392872], [2.45483948777228, 48.8567945216408]]]], "type": "MultiPolygon"}, "last_year": 2019.0, "observation_number": 2, "scientific_name": "Carduus acanthoides"}, {"cd_nom": 88059, "first_year": 2022.0, "geojson_maille": {"coordinates": [[[[2.45502761050823, 48.838808389886], [2.4552156034571, 48.82082196832], [2.42797731392148, 48.8206947696844], [2.42777992228856, 48.8386811493994], [2.45502761050823, 48.838808389886]]]], "type": "MultiPolygon"}, "last_year": 2024.0, "observation_number": 4, "scientific_name": "Carduus acanthoides"}, {"cd_nom": 88059, "first_year": 2019.0, "geojson_maille": {"coordinates": [[[[2.4552156034571, 48.82082196832], [2.45540346675317, 48.8028352587805], [2.42817456942028, 48.8027081019801], [2.42797731392148, 48.8206947696844], [2.4552156034571, 48.82082196832]]]], "type": "MultiPolygon"}, "last_year": 2023.0, "observation_number": 3, "scientific_name": "Carduus acanthoides"}, {"cd_nom": 88059, "first_year": 2023.0, "geojson_maille": {"coordinates": [[[[2.45559120053049, 48.7848482631044], [2.45577880492298, 48.7668609831284], [2.42856867257843, 48.7667339099507], [2.42837168892574, 48.7847211481233], [2.45559120053049, 48.7848482631044]]]], "type": "MultiPolygon"}, "last_year": 2023.0, "observation_number": 1, "scientific_name": "Carduus acanthoides"}, {"cd_nom": 88059, "first_year": 2011.0, "geojson_maille": {"coordinates": [[[[2.48102181006761, 48.9648264361687], [2.48120126997871, 48.9468420419819], [2.45389692257419, 48.9467207688973], [2.45370801828586, 48.9647051231683], [2.48102181006761, 48.9648264361687]]]], "type": "MultiPolygon"}, "last_year": 2011.0, "observation_number": 1, "scientific_name": "Carduus acanthoides"}, {"cd_nom": 88059, "first_year": 2023.0, "geojson_maille": {"coordinates": [[[[2.48227542851495, 48.8389294237944], [2.48245402264551, 48.8209429624187], [2.4552156034571, 48.82082196832], [2.45502761050823, 48.838808389886], [2.48227542851495, 48.8389294237944]]]], "type": "MultiPolygon"}, "last_year": 2023.0, "observation_number": 2, "scientific_name": "Carduus acanthoides"}, {"cd_nom": 88059, "first_year": 2023.0, "geojson_maille": {"coordinates": [[[[2.48281084152006, 48.784969177629], [2.48298906651863, 48.7669818578885], [2.45577880492298, 48.7668609831284], [2.45559120053049, 48.7848482631044], [2.48281084152006, 48.784969177629]]]], "type": "MultiPolygon"}, "last_year": 2023.0, "observation_number": 1, "scientific_name": "Carduus acanthoides"}, {"cd_nom": 88059, "first_year": 2024.0, "geojson_maille": {"coordinates": [[[[2.50816559297987, 48.9829256576358], [2.508335726046, 48.9649415282385], [2.48102181006761, 48.9648264361687], [2.48084222595982, 48.9828105276826], [2.50816559297987, 48.9829256576358]]]], "type": "MultiPolygon"}, "last_year": 2024.0, "observation_number": 1, "scientific_name": "Carduus acanthoides"}, {"cd_nom": 88059, "first_year": 2011.0, "geojson_maille": {"coordinates": [[[[2.53629137719366, 48.8931107303655], [2.53645150462046, 48.8751250703135], [2.50918462889866, 48.8750163781883], [2.50901508291933, 48.8930020024725], [2.53629137719366, 48.8931107303655]]]], "type": "MultiPolygon"}, "last_year": 2011.0, "observation_number": 1, "scientific_name": "Carduus acanthoides"}, {"cd_nom": 88059, "first_year": 2022.0, "geojson_maille": {"coordinates": [[[[2.5653694436718, 48.6773659578445], [2.56551891092599, 48.6593768641185], [2.53836444340894, 48.6592747864658], [2.53820563507137, 48.6772638466207], [2.5653694436718, 48.6773659578445]]]], "type": "MultiPolygon"}, "last_year": 2022.0, "observation_number": 1, "scientific_name": "Carduus acanthoides"}, {"cd_nom": 88059, "first_year": 2022.0, "geojson_maille": {"coordinates": [[[[2.59281351092987, 48.6414833587673], [2.59295344440682, 48.6234936925563], [2.56581753724323, 48.6233978642917], [2.56566827541448, 48.64138749899], [2.59281351092987, 48.6414833587673]]]], "type": "MultiPolygon"}, "last_year": 2022.0, "observation_number": 1, "scientific_name": "Carduus acanthoides"}, {"cd_nom": 88059, "first_year": 2016.0, "geojson_maille": {"coordinates": [[[[2.61719524304323, 49.0192915526305], [2.61732775410797, 49.0013079029175], [2.5899944971785, 49.0012176355447], [2.58985252153124, 49.0192012555421], [2.61719524304323, 49.0192915526305]]]], "type": "MultiPolygon"}, "last_year": 2016.0, "observation_number": 2, "scientific_name": "Carduus acanthoides"}, {"cd_nom": 88059, "first_year": 2012.0, "geojson_maille": {"coordinates": [[[[2.64576469873179, 48.8395252869425], [2.6458868975088, 48.8215386295777], [2.61864783652094, 48.8214548634913], [2.61851623826099, 48.8394414932949], [2.64576469873179, 48.8395252869425]]]], "type": "MultiPolygon"}, "last_year": 2012.0, "observation_number": 2, "scientific_name": "Carduus acanthoides"}, {"cd_nom": 88059, "first_year": 2023.0, "geojson_maille": {"coordinates": [[[[2.64600901200684, 48.8035516843287], [2.64613104231308, 48.7855644530326], [2.61891076085058, 48.7854807420374], [2.61877934401952, 48.8034679457932], [2.64600901200684, 48.8035516843287]]]], "type": "MultiPolygon"}, "last_year": 2023.0, "observation_number": 1, "scientific_name": "Carduus acanthoides"}, {"cd_nom": 88059, "first_year": 2023.0, "geojson_maille": {"coordinates": [[[[2.64613104231308, 48.7855644530326], [2.64625298851455, 48.7675769375258], [2.61904208710786, 48.7674932540606], [2.61891076085058, 48.7854807420374], [2.64613104231308, 48.7855644530326]]]], "type": "MultiPolygon"}, "last_year": 2023.0, "observation_number": 1, "scientific_name": "Carduus acanthoides"}, {"cd_nom": 88059, "first_year": 2021.0, "geojson_maille": {"coordinates": [[[[2.70221433426249, 48.4978793859511], [2.7023163913702, 48.4798875237852], [2.67525453756736, 48.4798166116897], [2.67514320284164, 48.4978084505454], [2.70221433426249, 48.4978793859511]]]], "type": "MultiPolygon"}, "last_year": 2021.0, "observation_number": 1, "scientific_name": "Carduus acanthoides"}, {"cd_nom": 88059, "first_year": 2014.0, "geojson_maille": {"coordinates": [[[[2.91884102032076, 48.4622406074886], [2.9188688163188, 48.4442481276279], [2.89182511803209, 48.444226559721], [2.89178805673181, 48.4622190324925], [2.91884102032076, 48.4622406074886]]]], "type": "MultiPolygon"}, "last_year": 2014.0, "observation_number": 1, "scientific_name": "Carduus acanthoides"}, {"cd_nom": 88059, "first_year": 2015.0, "geojson_maille": {"coordinates": [[[[2.972993261634, 48.3723003496089], [2.97300249531857, 48.3543066331672], [2.94600499694902, 48.3542974049473], [2.94598652958636, 48.3722911183565], [2.972993261634, 48.3723003496089]]]], "type": "MultiPolygon"}, "last_year": 2015.0, "observation_number": 1, "scientific_name": "Carduus acanthoides"}, {"cd_nom": 88059, "first_year": 2021.0, "geojson_maille": {"coordinates": [[[[3.02723025734073, 48.8040727269868], [3.02722087020662, 48.7860853243264], [3, 48.7860884247656], [3, 48.8040758284461], [3.02723025734073, 48.8040727269868]]]], "type": "MultiPolygon"}, "last_year": 2021.0, "observation_number": 2, "scientific_name": "Carduus acanthoides"}, {"cd_nom": 88059, "first_year": 2024.0, "geojson_maille": {"coordinates": [[[[3.02731503379907, 48.9659462611961], [3.02730558813384, 48.9479614985467], [3, 48.9479646081802], [3, 48.9659493718531], [3.02731503379907, 48.9659462611961]]]], "type": "MultiPolygon"}, "last_year": 2024.0, "observation_number": 1, "scientific_name": "Carduus acanthoides"}, {"cd_nom": 88059, "first_year": 2017.0, "geojson_maille": {"coordinates": [[[[3.08107564876481, 48.4082624216806], [3.08104790980742, 48.3902691992464], [3.05403195041303, 48.3902845897197], [3.05405044306212, 48.4082778172119], [3.08107564876481, 48.4082624216806]]]], "type": "MultiPolygon"}, "last_year": 2017.0, "observation_number": 1, "scientific_name": "Carduus acanthoides"}, {"cd_nom": 88059, "first_year": 2023.0, "geojson_maille": {"coordinates": [[[[3.29747970413173, 48.4439030421369], [3.29737785659776, 48.4259104263091], [3.27034372781957, 48.4259751084137], [3.27043631671481, 48.4439677455008], [3.29747970413173, 48.4439030421369]]]], "type": "MultiPolygon"}, "last_year": 2023.0, "observation_number": 1, "scientific_name": "Carduus acanthoides"}, {"cd_nom": 88059, "first_year": 2023.0, "geojson_maille": {"coordinates": [[[[3.29758162145182, 48.4618954085713], [3.29747970413173, 48.4439030421369], [3.27043631671481, 48.4439677455008], [3.27052896905229, 48.4619601332025], [3.29758162145182, 48.4618954085713]]]], "type": "MultiPolygon"}, "last_year": 2023.0, "observation_number": 1, "scientific_name": "Carduus acanthoides"}]