diff --git a/insert_liste_alerte.py b/insert_liste_alerte.py
new file mode 100644
index 0000000..b9201db
--- /dev/null
+++ b/insert_liste_alerte.py
@@ -0,0 +1,289 @@
+#!/usr/bin/env python3
+# -*- coding: UTF-8 -*-
+
+def test_data(con,tab,col,status):
+    sql = '''
+    SELECT count({col}) FROM {sch}.{tab} WHERE {col} = '{status}'
+    ;'''.format(sch='taxonomie',tab=tab,col=col,status=status)
+    with con.begin() as cnx:
+        return cnx.execute(sql).one()[0]
+
+def test_cor_values(con,vals):
+    sql = '''
+    SELECT count(id_value_text) FROM {sch}.{tab} WHERE (id_value,id_text) = {vals}
+    ;'''.format(sch='taxonomie',tab='bdc_statut_cor_text_values',vals=vals)
+    with con.begin() as cnx:
+        return cnx.execute(sql).one()[0]
+
+def test_status_type(con,col,status):
+    sql = '''
+    SELECT count({col}) FROM {sch}.{tab} WHERE {col} = '{status}'
+    ;'''.format(sch='taxonomie',tab='bdc_statut_type',col=col,status=status)
+    with con.begin() as cnx:
+        return cnx.execute(sql).one()[0]
+    
+def insert_status_alerte(con):
+    """
+    Insert type de statut pour les alertes
+
+    Si la valeur AL n'existe pas dans la table bdc_statut_type, on l'insert
+    """
+    if test_data(con,'bdc_statut_type','cd_type_statut','AL') > 0:
+    # if test_status_type(con,'cd_type_statut','AL') > 0:
+        print('ALERTE STATUS ALREADY EXISTS')
+    else:
+        sql = '''
+        INSERT INTO {sch}.{tab} (cd_type_statut,lb_type_statut,regroupement_type,thematique,type_value) VALUES
+        ('AL','Liste d''alerte départementale','Alerte','STATUTS','VALUE')
+        ;'''.format(sch='taxonomie',tab='bdc_statut_type')
+        with con_gn.begin() as cnx:
+            cnx.execute(sql)
+
+def insert_status_values(con):
+    """
+    Inserts predefined status values into the 'bdc_statut_values' table if they do not already exist.
+
+    This function iterates over a list of status values, checking whether each value already exists in the 
+    specified database table. If a value does not exist, it inserts the value into the table. Status values
+    include a code and a label, which describe the extinction risk or conservation status of a taxonomic 
+    group at the departmental level.
+
+    Args:
+        con: A SQLAlchemy connection object to the database.
+
+    Note:
+        This function assumes the existence of a schema named 'taxonomie' and a table named 
+        'bdc_statut_values' in the database connected via 'con'. It also assumes the availability of a 
+        'con_gn' connection for executing the SQL commands.
+    """
+
+    vals = [
+        ['RE','Disparue au niveau départemental'],
+        ['AS-1','Quasi menacée (localisées sans signe de déclin)'],
+        ['AS-2','Quasi menacée (répandues mais en déclin)'],
+        ['AS-3','Quasi menacée (répandues, déclin à confirmer)']
+    ]
+    for val in vals:
+        if test_data(con,'bdc_statut_values','label_statut',val[1]) > 0:
+            print('ALERTE VALUE STATUS ALREADY EXISTS : ',val[1])
+        else:
+            sql = '''
+            INSERT INTO {sch}.{tab} (code_statut,label_statut) VALUES
+            ('{val0}','{val1}') 
+            '''.format(sch='taxonomie',tab='bdc_statut_values',val0=val[0],val1=val[1])
+            with con_gn.begin() as cnx:
+                cnx.execute(sql)
+
+def get_text_id(con,cd_doc):
+    sql = '''
+    SELECT id_text FROM {sch}.{tab} WHERE cd_doc = '{cd_doc}'
+    ;'''.format(sch='taxonomie',tab='bdc_statut_text',cd_doc=cd_doc)
+    with con.begin() as cnx:
+        return cnx.execute(sql).one()[0]
+    
+def get_area_id(con,area):
+    sql = '''
+    SELECT id_area FROM {sch}.{tab} WHERE area_name = '{area}'
+    ;'''.format(sch='ref_geo',tab='l_areas',area=area)
+    with con.begin() as cnx:
+        return cnx.execute(sql).one()[0]
+
+def get_values_id(con,col,terme):
+    if isinstance(terme,int|str):
+        terme = [terme]
+    else:
+        terme = list(terme)
+    sql = '''
+    SELECT id_value FROM {sch}.{tab} WHERE {col} IN {terme} AND label_statut <> 'Disparue au niveau régional'
+    ;'''.format(sch='taxonomie',tab='bdc_statut_values',col=col,terme=tuple(terme)).replace(',)',')')
+    with con.begin() as cnx:
+        return cnx.execute(sql).all()
+    
+def insert_status_cor_text_area(con,id_doc):
+    id_text = get_text_id(con,id_doc)
+    id_area = get_area_id(con,'Isère')
+
+    check_sql = '''
+    SELECT count(id_text) FROM {sch}.{tab} WHERE (id_text,id_area) = ({id_text},{id_area})
+    ;'''.format(sch='taxonomie',tab='bdc_statut_cor_text_area',id_text=id_text,id_area=id_area)
+    with con.begin() as cnx:
+        if cnx.execute(check_sql).one()[0] == 0:
+            sql = ('''
+            INSERT INTO {sch}.{tab} (id_text,id_area) VALUES ({id_text},{id_area})
+            ;'''.format(sch='taxonomie',tab='bdc_statut_cor_text_area',id_text=id_text,id_area=id_area))
+            cnx.execute(sql)
+
+    
+def insert_status_cor_text_values(con,id_doc,values):
+    insert_status_values(con)
+    id_text = get_text_id(con,id_doc)
+    id_vals = [x[0] for x in get_values_id(con,'code_statut',values)]
+
+    zip_vals = tuple(zip(id_vals,[id_text]*len(id_vals)))
+    cor_vals = [x for x in zip_vals if test_cor_values(con,x)==0]
+
+    sql = ('''
+    INSERT INTO {sch}.{tab} (id_value,id_text) VALUES {values}
+    ;'''
+        .format(sch='taxonomie',tab='bdc_statut_cor_text_values',values=cor_vals)
+        .replace(r'[','')
+        .replace(r']',''))
+
+    with con_gn.begin() as cnx:
+        cnx.execute(sql)
+
+def get_id_status_cor_text_values(con,id_doc,values):
+    id_text = get_text_id(con,id_doc)
+    id_vals = [x[0] for x in get_values_id(con,'code_statut',values)]
+
+    zip_vals = tuple(zip(id_vals,[id_text]*len(id_vals)))
+    cor_vals = tuple(x for x in zip_vals if test_cor_values(con,x)>0)
+
+    sql = ('''
+    SELECT id_value_text FROM {sch}.{tab} WHERE (id_value,id_text) IN {cor_vals}
+    ;'''
+        .format(sch='taxonomie',tab='bdc_statut_cor_text_values',cor_vals=cor_vals)
+        .replace('),)','))'))
+
+    with con.begin() as cnx:
+        return cnx.execute(sql).all()
+
+def test_status_text(con,col,cd_doc):
+    sql = '''
+    SELECT count({col}) FROM {sch}.{tab} WHERE {col} = '{cd_doc}'
+    ;'''.format(sch='taxonomie',tab='bdc_statut_text',col=col,cd_doc=cd_doc)
+    with con.begin() as cnx:
+        return cnx.execute(sql).one()[0]
+    
+def insert_statut_text(con,cd_doc,doc):
+    if test_data(con,'bdc_statut_text','cd_doc',cd_doc['id_doc']) > 0:
+    # if test_status_text(con,'cd_doc',cd_doc) > 0:
+        print('ALERTE TEXT STATUS ALREADY EXISTS : ',doc)
+    else:
+        sql = '''
+        INSERT INTO {sch}.{tab} (cd_type_statut,cd_doc,cd_sig,niveau_admin,lb_adm_tr,doc_url,enable) VALUES
+        ('AL',{cd_doc},'INSEED38','Département','Isère','{doc}',TRUE)
+        ;'''.format(sch='taxonomie',tab='bdc_statut_text',cd_doc=cd_doc['id_doc'],doc=doc)
+        with con_gn.begin() as cnx:
+            cnx.execute(sql)
+
+        insert_status_cor_text_area(con,cd_doc['id_doc'])
+        insert_status_cor_text_values(con,cd_doc['id_doc'],cd_doc['id_values'])
+
+def get_cd_ref(con,cd_nom):
+    sql = '''
+    SELECT cd_ref FROM {sch}.{tab} WHERE cd_nom = '{cd_nom}'
+    ;'''.format(sch='taxonomie',tab='taxref',cd_nom=cd_nom)
+    with con.begin() as cnx:
+        return cnx.execute(sql).one()[0]
+
+def get_max_idstatuttaxo(con):
+    sql = '''
+    SELECT max(id) FROM {sch}.{tab}
+    ;'''.format(sch='taxonomie',tab='bdc_statut_taxons')
+    with con.begin() as cnx:
+        return cnx.execute(sql).one()[0]
+
+def insert_status_taxo(con,cd_nom,cd_doc,status):
+    id_statut_cor = get_id_status_cor_text_values(con,cd_doc,status)[0][0]
+    cd_ref = get_cd_ref(con,cd_nom)
+    id_statut_taxo = get_max_idstatuttaxo(con) + 1
+
+    sql_check = '''
+    SELECT count(id) FROM {sch}.{tab} 
+    WHERE id_value_text = '{id_statut_cor}' AND cd_nom = '{cd_nom}' AND cd_ref = '{cd_ref}'
+    ;'''.format(sch='taxonomie',tab='bdc_statut_taxons',cd_ref=cd_ref,cd_nom=cd_nom,id_statut_cor=id_statut_cor)
+    with con.begin() as cnx:
+        check = cnx.execute(sql_check).one()[0]
+
+    if check == 0:
+        sql = '''
+        INSERT INTO {sch}.{tab} (id,id_value_text,cd_nom,cd_ref) VALUES
+        ('{id_statut_taxo}','{id_statut_cor}','{cd_nom}','{cd_ref}')
+        ;'''.format(sch='taxonomie',tab='bdc_statut_taxons',id_statut_taxo=id_statut_taxo,cd_ref=cd_ref,cd_nom=cd_nom,id_statut_cor=id_statut_cor)
+        with con_gn.begin() as cnx:
+            cnx.execute(sql)
+
+def get_status_type(con,col,status):
+    sql = '''
+    SELECT * FROM {sch}.{tab} WHERE {col} = '{status}'
+    ;'''.format(sch='taxonomie',tab='bdc_statut_type',col=col,status=status)
+    return pd.read_sql(sql,con)
+
+def get_taxonomie(con,cd_nom):
+    if isinstance(cd_nom,int):
+        cd_nom = [cd_nom]
+    else:
+        cd_nom = list(cd_nom)
+    sql = '''
+    SELECT cd_nom,cd_ref,cd_sup,lb_nom,lb_auteur,nom_complet_html,nom_valide,regne,phylum,classe,ordre,famille,group1_inpn,group2_inpn FROM {sch}.{tab} WHERE cd_nom IN {cd_nom}
+    ;'''.format(sch='taxonomie',tab='taxref',cd_nom=tuple(cd_nom)).replace(",)",")")
+    return pd.read_sql(sql,con)
+
+
+if __name__ == "__main__":
+
+    import pandas as pd
+    # Définition de la connection à la bdd GéoNature
+    from pycen import con_gn
+
+    # Le premier feuillet du fichier Excel lu.
+    # Composition minimale: [CD_NOM,Statut, Source, Source_url]
+    # ATTENTION: 
+    #   - le CD_NOM doit correspondre au CD_NOM de la table taxref
+    #   - Les taxons dont la Source_url est None ou NA seront ignorés
+    file = '/home/colas/Documents/9_PROJETS/6_GEONATURE/listes_alertes_isère.xlsx'
+    # Echelle administratif des listes à implémenter
+    niveau_admin = 'Département'
+    # Nom du niveau adminsitratif
+    lb_adm_tr = 'Isère'
+    # Code SIG du niveau adminnistratif
+    cd_sig = 'INSEED38'
+
+    insert_status_alerte(con_gn)
+    # Dictionnaire des listes d’alerte à intégrer, 
+    # identifiant et codes status respectivement concernés
+    cd_doc = {
+        'Statut_de_conservation_des_poissons_et_écrevisses_en_Isère_2015':{'id_doc':999990,'id_values':['RE','CR','EN','VU','NT','LC','DD','NA',]},
+        'Liste_d’alerte_sur_les_orthoptères_menacés_en_Isère_2014':{'id_doc':999991,'id_values':['RE','CR','EN','VU','AS-1','AS-2','AS-3','LC','DD','NA']},
+        'Statuts_de_conservation_de_la_faune_sauvage_en_isere_2016':{'id_doc':999992,'id_values':['RE','CR','EN','VU','NT','LC','DD','NA','NE',]},
+        'Liste_rouge_des_Odonates_de_l’Isère_2013':{'id_doc':999993,'id_values':['RE','CR','EN','VU','NT','LC','DD','NA',]},
+        'Liste_rouge_des_lépidoprere_rhopaloceres_et_zygenes_de_l’Isère_2015':{'id_doc':999994,'id_values':['RE','CR','EN','VU','NT','LC','DD','NA','NE','EX']},
+    }
+    
+    df = (pd.read_excel(file,keep_default_na=False)
+        .rename(columns={
+            'Statut':'code_statut',
+            'CD_NOM':'cd_nom',
+            'Source':'source',
+            'Source_url':'doc_url',
+        }))
+    df = df.loc[df.doc_url!='']
+    for d in df.source.unique():
+        doc_url = df.loc[df.source==d,'doc_url'].unique()[0]
+        insert_statut_text(con_gn,cd_doc[d],doc_url)
+
+    # INSERTION dans la table bdc_statut_taxons
+    # Boucle sur chaque taxon. Peu prendre quelques minutes.
+    [
+        insert_status_taxo(
+            con = con_gn,
+            cd_nom = row.cd_nom,
+            cd_doc = cd_doc[row.source]['id_doc'],
+            status = row.code_statut)
+        for row in df.itertuples()
+    ]
+    
+    st = get_status_type(con_gn,'cd_type_statut','AL')
+    for c in st:
+        df[c] = st[c][0]
+    tax = get_taxonomie(con_gn,df['cd_nom'])
+    del tax['nom_valide']
+    del df['source']
+    del df['nom_français']
+    del df['nom_latin']
+    df = df.merge(tax,how='inner',on='cd_nom')
+    df['cd_sig'] = cd_sig
+    df['lb_adm_tr'] = lb_adm_tr
+    df['niveau_admin'] = niveau_admin
+    df.to_sql('bdc_statut',con_gn,schema='taxonomie',if_exists='append',index=False)