Table 4 Lineage through time (LTT), changes through time (CTT) and disparity through time (DTT) statistics for six major Niphargus subclades.

From: A subterranean adaptive radiation of amphipods in Europe

Clade

LTT statistics

DTT statistics (MDI; p-interval of ranked envelope test)

CTT

Pontic

γ = −3.9, p-value = 0

0.15; 0.001–0.025

Random

Pannonian

γ = −2.6, p-value = 0.009

0.17; 0.001–0.026

Random

South Dinaric

γ = −1.8, p-value = 0.076

0.06; 0.364–0.371

Random

West Balkan

γ = −3.1, p-value = 0.002

0.14, 0.001–0.033

Random

Apennine

γ = −3.9, p-value = 0

n.a.a

Recent increase

North Dinaric

γ = −2.9, p-value = 0.004

0.15; 0.001–0.028

Random

  1. aThe DTT analysis could not be accurately performed for the Apennine clade due to missing data.