This big guy had climbed this cocunut tree and it was about 9 or 10 meters...It climbed this tree because there were some dogs have followed it and they were waiting for it..After two or 3 hours the dogs went and this poor guy climbed down from the tree......
Red-vented Bulbul Pycnonotus cafer at Noumea, New Caledonia
Observation of the caterpillar. The wasp has been submitted as a different observation. https://www.inaturalist.org/observations/54926424