## 3 Results
Abbreviations are for hand collection (Hand. Col.), subterranean trap (Sub. Trap. ), ground nest (G. Nest), ground bait (G. Bait), arboreal bait (Arb. Bait), leaf litter extraction with the species pool technique (LLSP), and leaf litter extraction with the standard area technique (LLSA). \begin{table}
\begin{tabular}{c c c c c c c c} \hline \hline \multirow{2}{*}{**Subfamily**} & \multirow{2}{*}{**Genus**} & \multirow{2}{*}{**Species**} & \multicolumn{4}{c}{**Year of First**} & \multirow{2}{*}{**Arboreal**} & \multirow{2}{*}{**Ground**} & \multirow{2}{*}{**Subterranean**} \\  & & & & & **Re**ord** & & \\ \hline
**AMBLYOPOONINAE** & _Stigmatomma_ & nr. _rotlneyi_ & native & 1928 & - & X & - \\
**DOLICHODERINAE** & _Chronoxenus_ & _dalyi_ & native & 1928 & & & \\  & & _walshi_ & native & 2006 & & & \\  & & _wroughtonii_ & native & 1995 & & & \\  & & _wroughtonii_ & native & 2006 & & & \\  & & _fornosensis_ & & 2021 & - & X & X \\  & & \(\dagger\) morpho2 & native & 2021 & - & X & X \\  & _Dolichderus_ & _tarpohane_ & native & 1928 & & & \\  & & nr. _sibricius_ & native & 2017 & X & - & - \\  & _Iridomyrrz_ & sp. _anceps_ cplx \({}^{\ast}\) & tramp & 2021 & - & X & - \\  & _Ochetellus_ & _glaber_ & tramp & 1928 & - & X & - \\  & _Tapinoma_ & _indicum_ & native & 2017 & X & X & X \\  & _melancepehlum_ & tramp & 1921 & X & X & X \\  & & sp. 1 FB \({}^{\ast}\) & native & 2021 & X & - & - \\  & _Tchnomymrex_ & _brunnus_ & tramp & 1995 & - & X & - \\  & _horni \({}^{\ast}\)_ & native & 2021 & - & X & - \\ \hline
**DORYLINAE** & _Oocena_ & _birot_ & exotic & 2017 & - & X & X \\
**FORMICINAE** & _Acropyga_ & _acutientris_ & native & 2017 & & & \\  & _suteri_ & native & 1928 & & & \\  & \(s\) & sp. mo02 & native & 2017 & & & \\  & _Anoplolepis_ & _gracilipes_ & exotic & 1928 & X & X & - \\  & _Bnchymymrex_ & _patugonicus_ \({}^{\ast}\) & exotic & 2021 & X & - & - \\  & _Camponotus_ & _albosparus_ & native & 1928 & & & \\  & _carin_ \({}^{\ast}\) & native & 2021 & & & \\  & _irritans_ \({}^{\ast}\) & native & 2021 & - & X & - \\  & _lighti_ & native & 2017 & & & \\  & _mitis_ & native & 1928 & X & X & - \\  & _nicobransis_ & native & 2017 & X & X & - \\  & _parius_ & native & 1921 & & & \\  & _vitiosus_ & native & 2017 & X & - & - \\  & _variegatus_ & tramp & 2006 & & & \\  & _variegatus dlcis_ & native & 1928 & & & \\  & _variegatus poles_ & native & 1941 & & & \\  & \(s\) & sp. 1 FB \({}^{\ast}\) & native & 2021 & - & X & - \\ _Colobopsis_ & nr. _nipponia_ & native & 2017 & & & \\  & nr. _virtna_ & native & 2017 & X & - & - \\ _Gesomyrrz_ & _hovardi_ \({}^{\ast}\) & native & 2021 & & & \\ _Lepisiota_ & _rotlneyi_ & native & 1921 & - & X & - \\ _Nylanderia_ & _amia_ & tramp & 1928 & & & \\  & _bourbonica_ & tramp & 2006 & - & X & - \\  & _indica_ & native & 1928 & - & X & - \\ \hline \hline \end{tabular}
\end{table} 
Table 3: Summary checklist of the species recorded during previous studies and the current study in Macao. Status of species are mentioned as native, tramp, or exotic. The asterisk symbol (\({}^{\ast}\)) denotes new records. The dagger symbol (\({}^{\ast}\)) denotes morphospecies collected in 2019 that probably belong to previous records but could not be assigned a species name due to incomplete taxonomic descriptions (as such, they were not counted in the total number of species). The diesi symbol (\(\ddagger\)) denotes a species collected previously, but with a mislabeled status. An “X” under the column Arboreal, Ground, or Subterranean indicates that this species was collected within this stratum during the 2019 survey. We left blanks for species not collected during the 2019 survey. For images of species and maps of their distribution in Macao and SE Asia, see Figures A1-A158. For detailed accounts of the material examined, see the species account section of the supplementary material.