OBJECTIVE: To determine the distribution and prevalence of sarcoptic mange in wombats, particularly the common wombat (Vombatus ursinus). DESIGN: Questionnaire survey in two parts. PROCEDURE: Questionnaires were distributed to biologists, rangers, animal carers and naturalists. Part 1 of the questionnaire aimed to determine the present distribution of sarcoptic mange in wombats (103 responses). Part 2 invited respondents to assess the prevalence of sarcoptic mange in wombats over a 3 month period (four responses). Information on wombats from 66 localities was received. Each locality represented an area of about 2500 km2. RESULTS: Mange was observed at 93% of localities surveyed and Sarcoptes scabiei was present in common wombats at 52% of localities. Sarcoptic mange was highly prevalent (22%) in two common wombat populations in Victoria. Anecdotal evidence suggested that mange epizootics are sporadic, cause significant morbidity and mortality and have a substantial effect on local abundance. The respondents did not report sarcoptic mange in either northern hairy-nosed wombats (Lasiorhinus krefftii) or southern hairy-nosed wombats (Lasiorhinus latifrons). CONCLUSIONS: Sarcoptic mange occurs in common wombat populations throughout the range of the common wombat including Tasmania and Flinders Island. While mange epizootics are sporadic, they have the potential to threaten the long-term survival of small, remnant populations.
OBJECTIVE: To determine the distribution and prevalence of sarcoptic mange in wombats, particularly the common wombat (Vombatus ursinus). DESIGN: Questionnaire survey in two parts. PROCEDURE: Questionnaires were distributed to biologists, rangers, animal carers and naturalists. Part 1 of the questionnaire aimed to determine the present distribution of sarcoptic mange in wombats (103 responses). Part 2 invited respondents to assess the prevalence of sarcoptic mange in wombats over a 3 month period (four responses). Information on wombats from 66 localities was received. Each locality represented an area of about 2500 km2. RESULTS: Mange was observed at 93% of localities surveyed and Sarcoptes scabiei was present in common wombats at 52% of localities. Sarcoptic mange was highly prevalent (22%) in two common wombat populations in Victoria. Anecdotal evidence suggested that mange epizootics are sporadic, cause significant morbidity and mortality and have a substantial effect on local abundance. The respondents did not report sarcoptic mange in either northern hairy-nosed wombats (Lasiorhinus krefftii) or southern hairy-nosed wombats (Lasiorhinus latifrons). CONCLUSIONS: Sarcoptic mange occurs in common wombat populations throughout the range of the common wombat including Tasmania and Flinders Island. While mange epizootics are sporadic, they have the potential to threaten the long-term survival of small, remnant populations.
Authors: V Andriantsoanirina; F Ariey; A Izri; C Bernigaud; F Fang; J Guillot; O Chosidow; R Durand Journal: Parasitol Res Date: 2015-03-28 Impact factor: 2.289
Authors: Ana Busi; Erika Mayerly Ospina-Pérez; Caterine Rodríguez-Hurtado; Ingrith Y Mejía-Fontecha; Paula A Ossa-López; Fredy A Rivera-Páez; Héctor E Ramírez-Chaves Journal: Int J Parasitol Parasites Wildl Date: 2022-07-02 Impact factor: 2.773