Despite the loss of its small colony after 20 years, DLC believes that establishment of a captive population for conservation-oriented captive breeding purposes could provide an important second level of protection, particularly if habitat protection measures are unsuccessful.
Meskipun kehilangan koloni kecilnya setelah 20 tahun, DLC meyakini bahwa penghimpunan populasi tangkapan untuk keperluan pembuahan tangkapan berorientasi konservasi dapat menunjang tingkat perlindungan penting kedua, terutama jika perlindungan habitat mengalami kegagalan.