Navigation Links
A new baseline of invasive plants in Isabela

Charles Darwin Foundation (CDF) botanists have published a list of all the introduced plants growing in Puerto Villamil, Isabela Island, the third largest town in Galapagos. 261 species were recorded, 39 of which were found growing wild.

Despite 95% of the archipelago falling under the Galapagos National Park, invasive plants spreading from the inhabited areas are having large impacts on the native flora and fauna.

Anne Guezou, one of the botanists of CDF, says: "Thanks to the cooperation of residents we were able to visit every property in Puerto Villamil and obtain the first complete baseline of introduced species."

Five species were identified as potentially serious weeds that should be completely eradicated from the island, including the "lead tree" Leucaena leucacephela, regarded as one of the worst tropical weeds.

"By identifying invaders before they become widespread, and investing in their eradication or control we can protect this World Heritage site from their impacts." says Guezou. She adds, "Early detection must go hand in hand with preventing the arrival of more non-native plants into Galapagos".

Staff at the Charles Darwin Research Station are working with the Galapagos National Park and SESA (Ecuadorian Agricultural Health Service) to prevent importation of plants from mainland Ecuador.

This work was accomplished with the support of Project "Control of Invasive Species in the Galapagos Archipelago", a donation from the Global Environment Facility (GEF) to the Ecuadorian Government, represented by the Ministry of Environment.


Contact: Chris Buddenhagen
Public Library of Science

Page: 1

Related biology news :

1. Reservoirs may accelerate the spread of invasive aquatic species, researchers say
2. Undesirable expatriates: Preventing the spread of invasive animals
3. Internet viruses help ecologists control invasive species
4. Invasive parasite destroying fish species
5. Minimally Invasive Cancer Treatments Highlighted
6. 3D ultrasound device poised to advance minimally invasive surgery
7. Carnegie Mellon develops non-invasive technique to detect transplant rejection at cellular level
8. Invasive species harms native hardwoods by killing soil fungus
9. CU, USDA team to curb two invasive, poisonous vines
10. Invasive exotic plants helped by natural enemies
11. Radiotherapy advance points way to noninvasive brain cancer treatment
Post Your Comments:
(Date:6/9/2016)... Paris Police Prefecture and ... ensure the safety of people and operations in several locations ... Teleste, an international technology group specialised in broadband ... its video security solution will be utilised by ... across the country. The system roll-out is scheduled for the ...
(Date:6/2/2016)... Perimeter Surveillance & Detection Systems, Biometrics & ... & Other Service  The latest report from ... of the global Border Security market . Visiongain ... billion in 2016. Now: In November 2015 ... and hardware technologies for advanced video surveillance. ...
(Date:5/12/2016)... , a brand of Troubadour Research & ... Q1 wave of its quarterly wearables survey. A particular ... a program where they would receive discounts for sharing ... "We were surprised to see that so many ... CEO of Troubadour Research, "primarily because there are segments ...
Breaking Biology News(10 mins):
(Date:6/27/2016)... ... June 27, 2016 , ... Cancer experts from Austria, Hungary, ... be a new and helpful biomarker for malignant pleural mesothelioma. Surviving Mesothelioma has ... it now. , Biomarkers are components in the blood, tissue or body ...
(Date:6/27/2016)... BOSTON , June 27, 2016   Ginkgo ... biology to industrial engineering, was today awarded as ... a selection of the world,s most innovative companies. ... at scale for the real world in the ... organism engineers work directly with customers including Fortune ...
(Date:6/23/2016)... ... June 23, 2016 , ... Mosio, a ... eBook, “Clinical Trials Patient Recruitment and Retention Tips.” Partnering with experienced clinical research ... by providing practical tips, tools, and strategies for clinical researchers. , “The landscape ...
(Date:6/23/2016)... , June 23, 2016 Houston ... with the Cy-Fair Sports Association to serve as ... the agreement, Houston Methodist Willowbrook will provide sponsorship ... and connectivity with association coaches, volunteers, athletes and ... with the Cy-Fair Sports Association and to bring ...
Breaking Biology Technology: