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NarrativeWikipediaarticle
Traits & measurements1 literature sources1 traits
Occurrence & distributionGBIF339 records
01Narrative
Enchylium conglomeratum é uma espécie de líquen folioso da família Collemataceae [en]. Anteriormente chamado Collema conglomeratum, foi renomeado em 2013. Este líquen apresenta uma distribuição fragmentada na região Holártica, ocorrendo na América do Norte e na Europa. E. conglomeratum prospera em condições relativamente ácidas e níveis moderados de luz, geralmente crescendo na casca de árvores de madeira dura, como carvalhos e nogueiras, e, ocasionalmente, em rochas calcárias. Sua estrutura de talo é caracterizada por formações diminutas semelhantes a almofadas com lobos achatados, sem um córtex propriamente desenvolvido. Reprodutivamente, a espécie exibe apotécios crostosos e picnídios imersos e globosos, indicando estratégias reprodutivas sexuais e assexuais. Apesar de sua ampla distribuição, porém descontínua, a espécie enfrenta diferentes avaliações de conservação. Globalmente, é classificada pela NatureServe como G5 (segura), mas avaliações regionais variam, indo de extinta (Ex) pela Sociedade Britânica de Líquen, a regionalmente extinta (RE) na Suíça. Taxonomicamente, Enchylium conglomeratum passou por uma revisão em 2013, resultando em sua transferência do gênero Collema [en] para Enchylium.
No narrative description available for this taxon yet.
How far back this lineage goes — and how we know. Everything here is measured in Ma, short for “mega-annum”: millions of years ago. The chart reads left to right like a calendar of the Earth, from the deep past on the left to today at the right edgetop to bottom like a core drilled through the Earth, from the deep past at the top down to today at the bottom.
At a glance
DNA clock origin25.5 Ma TimeTree
When this lineage existed
How to read this: the coloured strip along the bottomdown the left is the geological calendar — the standard epochs (Pliocene, Pleistocene…) every museum uses, shown so you can see which chapter of Earth's history this lineage lived in. This lineage is a young one, so the strip is zoomed in to epochs — the finer subdivisions inside a period. The orange marker is the DNA clock: DNA accumulates mutations at a roughly steady rate, so comparing this species' DNA with its relatives estimates when the lineage split off — independently of any fossil.
DNA clock origin
08Occurrence & distribution
Record type339 records
Wild obs. + sensor59
Museum / vouchered280
Range
Area of Occupancy AOO1 012 km²
Wildobservation + sensor
Human sightings and records, or camera-trap / sensor detections — someone (or a device) saw or captured the species in the wild.
Coordinate accuracy38% within 1 km
≤100 m 10≤1 km 9≤10 km 26>10 km 5
50 georeferenced · 9 without coordinates
Open the mapobservation + sensor59
Museum / Voucheredphysical evidence
Backed by a physical specimen — a herbarium sheet, sample or voucher held in a collection. “Vouchered” means supported by material evidence, not just an observation.
Coordinate accuracy32% within 1 km
≤100 m 5≤1 km 20≤10 km 45>10 km 9
79 georeferenced · 201 without coordinates
Open the institutions mapphysical evidence280
Wildobservation + sensor
Human sightings and records, or camera-trap / sensor detections — someone (or a device) saw or captured the species in the wild.
10Collections & institutions
Holding institutions15 of 30 geolocated
Institutions and collections holding physical, vouchered specimens of this species — click a row to fly to it on the map.
Institution
Specimens
Bronx, US
107
Madison, US
53
Wuzhou, CN
21
DOI/NPS, Colonial National Historical Parklocation not on record
21
LDlocation not on record
14
TSBlocation not on record
12
Durham, US
5
BClocation not on record
4
Olocation not on record
4
MeiseBGlocation not on record
4
CJBGlocation not on record
3
Museo di Storia Naturale di Venezia Giancarlo Ligabue | Natural History Museum of Venice Giancarlo Ligabuelocation not on record
2
BDBClocation not on record
2
Museo civico La Terra e l'Uomo di Crocetta del Montellolocation not on record
2
Chapel Hill, US
2
Salzburg, AT
2
Santa Barbara, US
2
Vitoria, ES
2
CLUlocation not on record
1
nbflocation not on record
1
Chicago, US
1
Bergen, NO
1
Göteborg, SE
1
Museo civico di Storia naturale Giacomo Doria di Genova | Giacomo Doria Natural History Museum in Genoalocation not on record
1
Uppsala, SE
1
PHlocation not on record
1
Museo Achille Folettolocation not on record
1
St. Paul, US
1
Frauenfeld, CH
1
Clarksville, US
1
30 institutions · 274 of 280 vouchered records shown · 6 without an institution code
