Ontologia
Euplère de Goudot

Euplère de Goudot

Eupleres goudotiiDoyère, 1835

VULR Monde (IUCN)
1 photo · Licences CC (Wikimedia Commons / iNaturalist)Click pour agrandir

Description

espèce de mammifères

Source : Wikidata

Pays · région · aire protégée · écorégion · biome

Graphe en cours d’indexation

Calcul du tissu écologique de Eupleres goudotii.

Le graphe apparaîtra automatiquement dès que le calcul est terminé (rafraîchissement toutes les 5s).

Liste rouge IUCN

VU · Vulnérablecritères A2cde+3cde+4cdeDécroissante
Évaluation complète
Évaluation
2016 · v3.1
Altitude
01000 m
Profondeur
m
État de la populationExpert

Gerber et al. (2012) recorded Eastern Falanouc at 7% of camera-trap stations in primary forest and 31% of stations in selectively logged forest at Ranomafana National Park. The species was not found in forest fragments more than 2.5 km from intact forest.

In north-east Madagascar, camera-trap surveys of Farris (et al. in review a, pers. comm 2014) revealed a low probability of occupancy (defined as the probability that a site/forest is occupied by the species of interest while taking into account the variation in detectability of the species across the various sites) (0.31 ± SE 0.07) for Eastern Falanouc across the Masoala-Makira landscape. This included a similar probability of occupancy in non-degraded (0.24 ± SE 0.08) and degraded (0.30 ± SE 0.07) rainforest. Its occupancy had a strong positive association with bird camera-trap success, possibly an indication that large birds of the kinds that set off camera-traps are subject to similar threats (Farris and Kelly 2011, Farris et al. in review a). In addition to these similar estimates of occupancy, Eastern Falanouc was also found in all degraded, fragmented forest sites (including the Farankarina site over 5 km from contiguous forest) indicating that it might not depend upon contiguous forest.

Surveys over 2008-2013 and resulting multi-season occupancy analyses at one contiguous forest site showed that Eastern Falanouc occupancy decreased significantly from 0.79 (2008) to 0.20 (2013) (camera-trap success [number of captures divided by trap nights multiplied by 100] during this time dropped from 3.11 in 2008 to 1.09 in 2013) which resulted in a probability of local extirpation of 0.31 (0.10), while camera-trap success at an additional site remained low over the three-year period from from 2011 (0.33) to 2013 (0.25) (Z. Farris pers. comm. 2014).

Menaces identifiées(6 menaces classées CMP-IUCN)

  • 8_1_2
    Named species
    Rapid DeclinesWhole (>90%)Ongoing
  • 8_1_2
    Named species
    Rapid DeclinesWhole (>90%)Ongoing
  • 8_1_2
    Named species
    UnknownWhole (>90%)Ongoing
  • 5_1_1
    Intentional use (species is the target)
    Slow, Significant DeclinesMajority (50-90%)Ongoing
  • 5_3_3
    Unintentional effects: (subsistence/small scale) [harvest]
    Slow, Significant DeclinesMajority (50-90%)Ongoing
  • 5_3_4
    Unintentional effects: (large scale) [harvest]
    Slow, Significant DeclinesMajority (50-90%)Ongoing
Description complète des menacesExpert
Loss of habitat is a significant threat to Eastern Falanouc. Deforestation and forest disturbance across its range have increased significantly since 2009. R. Rajaonson (pers. comm. 2014) estimates that deforestation in eastern forest increased from 0.5% per annum in 2005-2010 to 0.94% per annum in 2010-2013. Allnut et al. (2009) estimated that in Masoala National Park, annual rates of deforestation in the studied area increased to 1.27% per annum in 2011. High levels of illegal settlement in protected areas, especially around the Bay of Antongil, are linked to artisanal mining (for quartz) and logging of rosewood; hunting for food using dogs has increased greatly in these areas as a result. Some villages have seen increases in populations of between 200 and 300% (C. Golden pers. comm. 2014).

This species is actively hunted for its meat by people. In north-east Madagascar, Farris et al. (in review a, pers. comm. 2014) found 28 Falanoucs reportedly consumed from 2005 to 2011 across four villages (143 households were surveyed) near the Makira Natural Park. Hunting rates were highest in non-degraded forest and were positively associated with Falanouc occupancy, meaning that hunters appear to be focusing their efforts in non-degraded forest where Falanouc is most abundant (Farris et al. in review a). Household interviews conducted by Madagasikara Voakajy (pers. comm. 2014) in the Moramanga region of eastern Madagascar in 2008-2009 suggested that 425 (28%) of 1,532 respondents interviewed in 129 villages had eaten Falanouc in the preceding year. Hunting is presumed to have increased significantly in many parts of the species's range since 2009 because of less effective governance and increased social instability following a coup d'etat.

Competition with the introduced Small Indian Civet Viverricula indica is sometimes cited as a threat, although this might not be very significant. Competition with and predation by feral cats and dogs is more likely to be an important threat. Eastern Falanouc activity overlaps with that of Small Indian Civet, revealing the potential for increased interactions and competition (Farris et al. in review b). Eastern Falanouc presence and probability of occupancy is higher at sites where cats are most active. This may be a habitat-mediated relationship; but it presumably translates into increased interactions between these two species (Farris et al. in review c). Eastern Falanouc probability of occupancy increases dramatically when dogs are not present at a site and the two occur together less than expected across the landscape, meaning Falanouc does not use sites where dogs are highly active (Farris et al. in review c); perhaps dogs kill Falanoucs.

Habitats préférentiels (classification IUCN)

  • 1_6Forest - Subtropical/Tropical Moist Lowland
Mesures de conservation recommandéesExpert
Eastern Falanouc occurs in a number of protected areas.
Actions de conservation (6)Expert
  • 2_1Site/area management
  • 2_2Invasive/problematic species control
  • 4_2Training
  • 4_3Awareness & communications
  • 5_4_2National level
  • 5_4_3Sub-national level
Stress écologiques (8)Expert
  • 1_2Ecosystem degradation
  • 1_2Ecosystem degradation
  • 2_1Species mortality
  • 2_1Species mortality
  • 2_1Species mortality
  • 2_3_2Competition
  • 2_3_2Competition
  • 2_3_2Competition
Usage & commerce (1)Expert
  • 1Food - human
    subsistance
Priorités de recherche (6)Expert
  • 1_3Life history & ecology
  • 1_4Harvest, use & livelihoods
  • 1_5Threats
  • 3_1Population trends
  • 3_2Harvest level trends
  • 3_4Habitat trends
Niche IUCN globaleExpert

Royaumes biogéographiques

Afrotropical

Systèmes (terrestre/eau douce/marin)

Terrestrial
Références bibliographiques (10)Expert
  1. Farris, Z.J., Gerber, B., Kelly, M.J., Karpanty, S., Murphy, F. and Andrianjakarivelo, V. In review b. When the carnivores roam: temporal patterns and partitioning among Madagascar’s native and exotic carnivores.
  2. Farris, Z.J., Golden, C., Karpanty, S., Murphy, A., Stauffer, D., Andrianjakarivelo, V., Ratelolahy, F., Holmes, C. and Kelly, M.J. In review a. Effects of poaching, micro-habitat and landscape variables, human encroachment, and exotic species on Madagascar’s endemic and exotic carnivore community across the Masoala-Makira landscape.
  3. Farris, Z.J., Karpanty, S., Kelly, M., Murphy, A., Ratelolahy, F. and Holmes C. In prep. c. Spatial co-occurrence and detection of endemic and exotic carnivores in Madagascar: factors impacting their interactions across the Masoala-Makira landscape.
  4. IUCN. 2016. The IUCN Red List of Threatened Species. Version 2016-1. Available at: <a href="www.iucnredlist.org">www.iucnredlist.org</a>. (Accessed: 30 June 2016).
  5. Allnut, T.F., Asner, G.P., Golden, C.D. and Powell, G.V.N. 2013. Mapping recent deforestation and disturbance in northeastern Madagascar. <i>Tropical Conservation Science</i> 6: 1-15.
  6. Gerber, B.D., Karpanty, S.M. and Randrianantenaina, J. 2012. The impact of forest logging and fragmentation on carnivore species composition, density and occupancy in Madagascar's rainforests. <i>Oryx</i> 46: 414-422.
  7. Farris Z.J. and Kelly, M.J. 2011. A preliminary assessment of carnivores across the Makira Protected Area, Madagascar: results from a WCS pilot camera study. Wildlife Conservation Society, Antananarivo, Madagascar.
  8. Goodman, S.M. and Helgen, K.M. 2010. Species limits and distribution of the Malagasy carnivoran genus <i>Eupleres</i> (family Eupleridae). <i>Mammalia</i> 74: 177–185.
  9. Dollar, L. 2000. Assessing IUCN classifications of poorly-known species: Madagascar's carnivores as a case study. <i>Small Carnivore Conservation. The Newsletter and Journal of the IUCN/SSC Mustelid, Viverrid and Procyonid Specialist Group</i> 22:17-20.
  10. Schreiber, A., Wirth, R., Riffel, M. and Van Rompaey, H. 1989. <i>Weasels, Civets, Mongooses and their Relatives. An Action Plan for the Conservation of Mustelids and Viverrids</i>. IUCN, Gland, Switzerland.
Évaluateurs & contributeurs (3)Expert
assessor
Hawkins, F.
contributor
Golden, C., Jones, J.P.G., Jenkins, R.K.B. & Farris, Z.J.
evaluator
Duckworth, J.W.

Hawkins, F. 2016. Eupleres goudotii. The IUCN Red List of Threatened Species 2016: e.T68336601A45204582. Accessed on 05 May 2026.

Traits biologiques

20 valeurs · 5 sources

Morphologie(4)

Masse adulte
2,76 kg
PanTHERIA
Longueur
-999 mm
PanTHERIA
Masse naissance
150 g
PanTHERIA
Masse au sevrage
-999000 mg
PanTHERIA

Cycle de vie(1)

Longévité max
-999 mois
PanTHERIA
Voir 15 traits de plus (2 catégories)

Reproduction(6)

Gestation
3,1 mois
PanTHERIA
Intervalle naissances
-999 j
PanTHERIA
Taille de portée
1
PanTHERIA
Portées par an
-999
PanTHERIA
Maturité sexuelle
-999 j
PanTHERIA
Sevrage
2,1 mois
PanTHERIA

Écologie & habitat(9)

Fruits (%)
0 %
elton_mammals
Invertébrés (%)
90 %
elton_mammals
Nectar (%)
0 %
elton_mammals
Autre végétal (%)
0 %
elton_mammals
Charognard (%)
0 %
elton_mammals
Graines (%)
0 %
elton_mammals
Vert. ectothermes (%)
10 %
elton_mammals
Vert. endothermes (%)
0 %
elton_mammals
Poissons (%)
0 %
elton_mammals

Sources priorisées par qualité scientifique (peer-reviewed spécialisées → Wikidata fallback). Unités auto-converties, valeur max retenue en cas de mesures multiples. Méthodologie · Citations.

Répartition mondiale (heatmap GBIF)Construction en cours

0 obs · 0 cellules
Construction par partitions temporelles GBIF0%

Source : GBIF — observations agrégées par hexagones 0.2° × 0.2° (~22km). Filtre qualité : précision coordonnée < 10 km. Coloration quantile (q50/70/90/99). Fond carte : OpenFreeMap · © OpenStreetMap.

Distribution mondiale

Calcul de la distribution GBIF· ~10–60 s

Phénologie

Calcul du calendrier d'apparition· ~5–30 s

Consulter sur les bases externes

Observations & statuts

Cartographie

Bibliographie

Note nomenclaturale & synonymesExpert

Note nomenclaturale

TAXREF v18 — INPN/MNHN

Synonymes (3)— redirigent vers cette page

  • Eupleres goudotii goudotiiDoyère, 1835
  • Eupleres goudotii majorLavauden, 1929
  • Eupleres majorLavauden, 1929

Sources : Catalogue of Life Cross-References (synonymes) · TAXREF v18 INPN/MNHN (commentaires FR).