September 19, 2024

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Rising international temperatures prone to affect Komodo dragon populations: Ecologist Tim Jessop

2 min read

Last week, the International Union for Conservation of Nature (IUCN) moved the Komodo dragon (Varanus komodoensis) from weak to endangered on the IUCN Red List.
Endemic to Indonesia, the species is threatened by the impacts of local weather change and, in line with IUCN, the rise in sea stage is anticipated to scale back their habitat by a minimum of 30 per cent within the subsequent 45 years.

The Komodo dragon, the world’s largest lizard, is now listed as #Endangered in line with the most recent @IUCNRedList, launched at #IUCNcongress. Rising sea ranges brought on by #ClimateChange are a serious menace https://t.co/K6AVvzhMHY pic.twitter.com/ImeJaiJFV2
— IUCN (@IUCN) September 4, 2021
Dr. Tim Jessop, a member of the IUCN Species Survival Commission (SSC) Monitor Lizard Specialist Group, explains to The Indian Express concerning the change in standing of Komodo dragon.
What are the present threats to the species?
Komodo dragons stay fairly well-protected, with almost half of their distribution situated inside protected areas, together with the world-famous Komodo National Park. However, Flores Island in Eastern Indonesia, which sits adjoining to Komodo National Parks, has a lot much less safety, permitting ongoing human enlargement to scale back Komodo dragon habitats.
Like many tropical island endemics, elevated international temperatures are predicted to both immediately (e.g. cut back each day exercise) or not directly (e.g. adjustments in vegetation that affect Komodo dragon prey) affect island Komodo dragon populations.
These potential impacts may happen effectively earlier than any sea-level rise results in the flooding of low-lying coastal valleys that at present supply good habitat for this species.
Can you element the present conservation methods and what future initiatives are wanted?
Komodo dragons, not like most species, have been afforded casual and formal safety for over a century.
The most essential and profitable initiative was the Indonesian authorities’s institution of Komodo National Park in 1980 (now a world heritage space). This nationwide park has unquestionably offered an especially essential refuge for this species — defending it in opposition to modern and hopefully future international change.
The most essential future conservation initiatives may embrace making certain the present protected space community stays effectively maintained.
Second, increasing protected areas into any substantial remaining unprotected climate-resilient habitats may additionally profit Komodo dragons. This second initiative would require a dramatic funding in sustainable poverty abatement and neighborhood conservation initiatives throughout future protected areas to make sure native communities are usually not adversely impacted and promote the success of this conservation motion.
Fun reality: Did you realize Komodo dragons, as infants, have essentially the most amazingly vibrant skins with vibrant orange spots and white and yellow stripes that assist camouflage them as they transfer about on treetops to hunt meals and keep away from being eaten by different bigger Komodo dragons that dwell on the bottom.