A New Species of Discothyrea Roger from Mauritius and a New Species of Proceratium Roger from Madagascar (Hymenoptera: Formicidae)
نویسنده
چکیده
The worker of Discothyrea berlita sp. nov. from Mauritius is described. This is the first record of the genus from Mauritius. D. berlita is known from a single locality, Le Pouce, a small sanctuary of native ants on an island overrun with invasive ant species. Proceratium avium is recollected at Le Pouce and is the senior synonym of Proceratium avioide de Andrade (syn. nov.). The practice of manually removing alien plants from native forest plots in Mauritius is not advised for the Le Pouce forest patch because this practice facilitates the establishment of invasive ants, which eliminate native ants. Proceratium google sp. nov. is described from Madagascar.
منابع مشابه
A revision of male ants of the Malagasy region (Hymenoptera: Formicidae): Key to genera of the subfamily Proceratiinae
Male-based keys to the ant genera of Proceratiinae in the Malagasy region (Madagascar, Mauritius, Reunion, Comoros, and Seychelles) are presented. All three extant genera known from the Malagasy region, Discothyrea, Probolomyrmex, and Proceratium, and an undescribed taxon, PRm01 from Seychelles, are included. Diagnoses and remarks on the subfamily Proceratiinae and its four genera, and a charac...
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