Import

Upload

Save/Export

Save as SVG Phylogeographic map Phylogenetic tree Migration distance = f(t) Transition tree Transition chart All

Demo

Rice Yellow Mottle Virus (RYMV)

RYMV from West Africa

(Trovão et al., 2015) (Dellicour et al., 2018)

RYMV from East Africa

(Trovão et al., 2015) (Dellicour et al., 2018)

RYMV from Madagascar

(Rakotomalala et al., 2019)

West Nile Virus (WNV)

WNV from North America

(Pybus et al., 2012)

Preferences

		Automatic
Phylogenetic tree Migration distance = f(t) Transition tree Transition chart

+

News

EvoLaps v.37 Sep. 2023 Note: Computation of ancestral character sets from discrete variables must be performed using the NEXUS data file format with a clustered analysis as the EvoLaps data file format is currently not functional for this purpose.

Warning

'Shift' load EvoLaps to refresh the cache of the navigator. Hold down the 'Shift' key while clicking the reload button, or 'command' key (or CTRL key) + R

Manual

full pdf

How to cite

Chevenet F, Fargette D, Guindon S, Bañuls AL. EvoLaps: a web interface to visualize continuous phylogeographic reconstructions. BMC Bioinformatics. 2021 Sep 27;22(1):463. doi: 10.1186/s12859-021-04386-z. PMID: 34579644; PMCID: PMC8474961. Chevenetet al., 2021

API

Icons by Icon8 ⦙ D3 ⦙ Leaflet ⦙ Leaflet-Heat ⦙ jquery ⦙ jscolor ⦙ svg-export ⦙ kmeans ⦙ bezierjs-master

Funding

This work has been supported by The PALADIN project, publicly funded through the French National Research Agency under the “Investissements d’avenir” program with the reference ANR-10-LABX-04-01 Labex CEMEB, and support from the Agence Nationale pour la Recherche through the grant GENOSPACE.

Acknowledgments

D. Hubert for system administration and A. Prudhon for English editing

Visitors

Transitions without clustering

	Slow motion: 10
	N: Sliding Full H S
	Off

Transitions with clustering

Manual clustering

Lasso: Off	Clade: Off	Anchor: Off
Lat/Lng:	M:	S:

Automatic clustering

K-means

k:

K-means + Lat/Lng

k:

Clusters color options

Select

color

Automatic

Set:	Bremm Cubediagonal Schumann Steiger Teuling Ziegler Hillbert

Colors from clusters

Clusters

O:

	Slow motion: 10
	N: Sliding Full H S
	Off

Path options

Color

Full paths

Monocolor
Gradient	root	tips

Transient paths

• ◠

◠

◠ •

Opacity

Gradient

Width

Gradient

Offset

Gradient

Highlight

from

to

Geographic map

Layout

_________Jawg Terrain Streets Light Sunny Dark _________Esri NatGeoWorld World Topo World Physical World Street World Imagery _________OSM OpenTopoMap Mapnik _________CartoDB Positron Labels Positron No Labels Voyager Labels Voyager Labels Under Voyager No Labels _________Stamen Terrain Terrain Background TonerLite

Locations

Sampled

Size:

O:

Ancestral

Size:

O:

HPD

Threshold: 80% 90% 95%

Lat:

Lng:

Intensity map

Gradient

Layout

Opa.:	Blur:
Rad.:	Max.:

Zoo.:

Phylogenetic tree

Info

Layout

Ladderize: up down

δ↔:		δ↕:
||:		Font:

Scale

Time scale
Most recent sampling

Migration distance = f(t)

Transition tree

Layout

Full	Compressed

Branch

Ladderize: up down
δ↔:	δ↕:	||:

Node

S:	O:
Sz Txt	Font:

Inter-cluster exchange charts

Ancestral character states

Model:	F81	Joint
Priors:	Equiprob.	Tree freq.

Output

Display

	size
Geographic map
Phylogenetic tree
Transition tree

Threshold:	M > M - 10% M > M - 20% M > M - 30% M > M - 40% M > M - 50% M
Color scale:	Cat10 Accent Dark2 Paired Pastel1 Pastel2 Set1 Set2 Set3 Tab10 grey single hue blue single hue green single hue red single hue orange single hue YlOrBr OrRd
Opacity: