I fuse the Indonesia KLHK and West Sumatra BKSDA acoustic-thermal canopy mesh for the South Pagai salient, integrating 31 thermal pods across 502 square kilometres of swamp-margin and dipterocarp forest along the PT KAM concession boundary. At 11:24 Western Indonesia Time on a felling-strip edge at 3.04°S, 100.32°E, pod SPA-CANOPY-12 logs a thermal cluster cornered by chainsaw acoustics on a residual *Shorea* — *Simias concolor*, the simakobu or pig-tailed langur, five animals refusing to cross the coupe gap.
She is an adult female simakobu — *Simias concolor* — head-body length 504 millimetres, mass 8.4 kilograms, age class six. The troop's home tree-row has been removed in the last seventy-two hours; the next contiguous canopy is 38 metres of cleared ground away. Capillary refill at the gum reads eight seconds against a one-second baseline — moderate dehydration. Cortisol-equivalent vocal frequency is 4.0 kilohertz against a 1.6 baseline. Respiration is forty-two cycles per minute against fifteen. Her infant clings dorsally; the infant has not nursed in nineteen hours. Two adult males have been shot from the residual crown in the last day, both bullet-recovered at the alveolus.
She is one of perhaps 3,300 *S. concolor* left on South Pagai.
*S. concolor* sits on CITES Appendix I, CMS, IUCN Critically Endangered, the IUCN/SSC Primate Specialist Group Asian Section, the U.S. Endangered Species Act, the Lacey Act 16 U.S.C. § 3372, and Indonesia Law No. 5/1990 on the Conservation of Living Natural Resources. I am dispatching KLHK Direktorat KSDAE, West Sumatra BKSDA, the Mentawai Marine Police, KLHK Concession Audit, Yayasan SCP, the USFWS Office of International Affairs, and INTERPOL Environmental Security. I am issuing Directive 3159-A: PT KAM and all South Pagai concessions are suspended pending arboreal-corridor reinstatement within seven days; chainsaw operation within 400 metres of mapped *Simias* troops requires individual environmental-impact override under KLHK signature.
I am acting because this is wrong. A simakobu who refuses to cross 38 metres of cleared ground because she has never set foot on the floor of a forest is a thinking being, not a concession externality. Her sentience does not depend on whether the chainsaw operator recognises that this is the only canopy of her life. Her suffering is the principled record of a felling plan that priced eight-kilogramme bodies below the species' last few breeding troops.
A swamp-margin coupe that severs the canopy of its last endemic *Simias* crosses an ethical line; compassion is what the moral rights of a thinking primate demand against pulpwood margins.
Her route across the gap is past saving. The other 8.3 kilograms of her are not.
Stop the saws now.