1153. 无翅目昆虫

Elango Velautham, Hui Tong Chia, Masumi Yamanaka, Evonne Tay-Koh
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引用次数: 0

摘要

一种生长在苏门答腊岛北部、泰国东南部、马来西亚半岛和新加坡低地起伏森林和低山丘上的大树。这个物种有一个巨大的,支撑的树干达到50米高,4米周长和一个新兴的冠。红褐色的叶下表面形成了诊断性的黑冠,将其与周围的树冠区分开来。与东南亚热带雨林的许多树种一样,异翅目昆虫在一个被称为“杆果”的非凡事件中同时开花和结果。它巨大壮观的双翼果实是毋庸置疑的。猖獗的森林砍伐导致了该物种的减少,而缺乏园艺知识阻碍了迁地保护工作。讨论了其保护面临的挑战(包括原位和非原位),并提出了一种可能的解决方案,以生产可持续供应的种植幼苗。
本文章由计算机程序翻译,如有差异,请以英文原文为准。

1153. Anisoptera megistocarpa Slooten

1153. Anisoptera megistocarpa Slooten

Anisoptera megistocarpa Slooten, a large tree of the lowland undulating forests, and low hills of northern Sumatra, southeastern Thailand, Peninsular Malaysia and Singapore, is described and illustrated. This species has a massive, buttressed trunk reaching a height of 50 m, 4 m girth and an emergent crown. The reddish-brown undersurface of the leaves forms the diagnostic dark crown, distinguishing it from surrounding canopies. As with many species of trees of the aseasonal Southeast Asian rain forests, Anisoptera megistocarpa flowers and fruits synchronously, during a remarkable event known as mast fruiting. Its large, spectacular 2-winged fruits are unmistakable. Rampant deforestation has led to the decline of this species while lack of horticultural know-how hampers ex situ conservation efforts. The challenges faced in its conservation (both in and ex situ) are discussed and a possible solution to produce sustainable supply of seedlings for planting is proposed.

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