Nepenthes Barcelonae
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''Nepenthes barcelonae'' is a tropical
pitcher plant Pitcher plants are several different carnivorous plants which have modified leaves known as pitfall traps—a prey-trapping mechanism featuring a deep cavity filled with digestive liquid. The traps of what are considered to be "true" pitcher p ...
native to the
Philippine The Philippines (; fil, Pilipinas, links=no), officially the Republic of the Philippines ( fil, Republika ng Pilipinas, links=no), * bik, Republika kan Filipinas * ceb, Republika sa Pilipinas * cbk, República de Filipinas * hil, Republ ...
island of
Luzon Luzon (; ) is the largest and most populous island in the Philippines. Located in the northern portion of the Philippines archipelago, it is the economic and political center of the nation, being home to the country's capital city, Manila, as ...
. It is known from a single mountain in the
Sierra Madre Sierra Madre (Spanish, 'mother mountain range') may refer to: Places and mountains Mexico *Sierra Madre Occidental, a mountain range in northwestern Mexico and southern Arizona *Sierra Madre Oriental, a mountain range in northeastern Mexico *S ...
range of Aurora Province, where it grows in stunted
submontane forest Montane ecosystems are found on the slopes of mountains. The alpine climate in these regions strongly affects the ecosystem because temperatures fall as elevation increases, causing the ecosystem to stratify. This stratification is a crucial f ...
. The
specific epithet In taxonomy, binomial nomenclature ("two-term naming system"), also called nomenclature ("two-name naming system") or binary nomenclature, is a formal system of naming species of living things by giving each a name composed of two parts, bot ...
''barcelonae'' honours Julie F. Barcelona, who discovered the species in February 2014 together with
Danilo Tandang Danilo Tandang is a Filipino botanist (plant taxonomist), working in the National Museum of the Philippines, Philippines Danilo Tandang is a main contributor for ''Co's Digital Flora of the Philippines'', by Leonard Co. He does research on the ...
and Pieter B. Pelser.''Nepenthes barcelonae'' Tandang & Cheek
International Plant Names Index The International Plant Names Index (IPNI) describes itself as "a database of the names and associated basic bibliographical details of seed plants, ferns and lycophytes." Coverage of plant names is best at the rank of species and genus. It inclu ...
(IPNI).
''.'' ''Nepenthes'' ''barcelonae'' inhabits stunted submontane forest at altitudes of 1500-1700 m a.s.l. in the Sierra Madre Mountains of Luzon, Philippines. The specific type locality was not included in the species description to prevent pressures upon wild populations by hobbyists. Four species of ''Nepenthes'' have been described from the northern
Visayas The Visayas ( ), or the Visayan Islands (Bisayan languages, Visayan: ''Kabisay-an'', ; tl, Kabisayaan ), are one of the three Island groups of the Philippines, principal geographical divisions of the Philippines, along with Luzon and Mindanao ...
and Luzon (at the time of the species description), of which two are found on Luzon; the closely allied ''
Nepenthes ventricosa ''Nepenthes ventricosa'' (; from New Latin ''ventricosus'' "having a swelling on one side") is a tropical pitcher plant endemic to the Philippines, where it is a highland species, growing at an elevation of above sea level.McPherson, S.R. 2009. ...
'', which is widespread across the island, and ''
Nepenthes alzapan ''Nepenthes alzapan'' is a tropical pitcher plant native to the Philippines, Philippine island of Luzon. It is known from only a handful of herbarium specimens collected in 1925 from submontane mossy forest at an elevation of 1800 m above se ...
''. Under Criterion B2ab(iii) of IUCN 2014, the species was assessed informally as Critically Endangered by the authors - it occurred in a single location, with an area of occupancy and extent of occurrence less than 10km². It is additionally threatened by poaching, and the encroachment of habitat degradation, namely in the form of
slash-and-burn Slash-and-burn agriculture is a farming method that involves the cutting and burning of plants in a forest or woodland to create a field called a swidden. The method begins by cutting down the trees and woody plants in an area. The downed vegeta ...
agriculture and
illegal logging Illegal logging is the harvest, transportation, purchase or sale of timber in violation of laws. The harvesting procedure itself may be illegal, including using corrupt means to gain access to forests; extraction without permission, or from a pro ...
operations, which were present at lower elevations.


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Climbing Mt. Mingan
Carnivorous plants of Asia barcelonae Plants described in 2015 Taxa named by Martin Cheek Taxa named by Danilo Tandang {{Nepenthes-stub