@ARTICLE{TreeBASE2Ref21607,
author = {Jingchun Li and Diarmaid ? Foighil and Joong-Ki Park},
title = {Triton?s trident: cryptic Neogene divergences in a marine clam (Lasaea australis) correspond to Australia?s three temperate biogeographic provinces},
year = {2013},
keywords = {Lasaea australis, Biogeographic provinces, Bivalve, Temperature gradient},
doi = {10.1111/mec.12220},
url = {http://},
pmid = {},
journal = {Molecular Ecology},
volume = {22},
number = {7},
pages = {1933--46},
abstract = {The southern coast of Australia is composed of three distinct biogeographic provinces distinguished primarily by intertidal community composition. Several ecological mechanisms have been proposed to explain their formation and persistence, but no consensus has been reached. The marine clam Lasaea australis is arguably the most common bivalve on southern Australian rocky shores and occurs in all three provinces. Here we tested if this species exhibits cryptic genetic structuring corresponding to the provinces and if so, what mechanisms potentially drove its divergence. Variation in two mitochondrial genes (16S and COIII) and one nuclear gene (ITS2) was assayed to test for genetic structuring and to reconstruct the clam?s phylogenetic history. Our results showed that Lasaea australis is comprised of three cryptic mt clades, each corresponding almost perfectly to one of the three biogeographic provinces. Divergence time estimates place their cladogenesis in the Neogene. The trident-like topology and Neogene timeframe of Lasaea australis cladogenesis are incongruent with Quaternary vicariance predictions: a two-clade topology produced by Pleistocene Bass Strait land bridge formation. We hypothesize that the interaction of the Middle Miocene Climate Transition with the specific geography of the southern coastline of Australia was the primary cladogenic driver in this clam lineage. Additional in-depth studies of the endemic southern Australian marine biota across all three provinces are needed to establish the generality of this proposed older framework for regional cladogenesis.}
}
Taxa for Study 13724
Citation title:
"Triton?s trident: cryptic Neogene divergences in a marine clam (Lasaea australis) correspond to Australia?s three temperate biogeographic provinces".
Study name:
"Triton?s trident: cryptic Neogene divergences in a marine clam (Lasaea australis) correspond to Australia?s three temperate biogeographic provinces".
This study is part of submission 13724
(Status: Published).
Taxa
ID |
Taxon Label |
NCBI taxid |
uBIO namebankID |
957573 |
Kellia sp |
|
|
957487 |
Lasaea australis LAeyre2 |
32591
|
5436695
|
957481 |
Lasaea australis LAeyre3 |
32591
|
5436695
|
957513 |
Lasaea australis LAeyre5 |
32591
|
5436695
|
957486 |
Lasaea australis LAsyd2 |
32591
|
5436695
|
957492 |
Lasaea australis LAsyd3 |
32591
|
5436695
|
957502 |
Lasaea australis LAsyd4 |
32591
|
5436695
|
957514 |
Lasaea australis LAsyd5 |
32591
|
5436695
|
957506 |
Lasaea australis LAsyd6 |
32591
|
5436695
|
957488 |
Lasaea australis LAsyd7 |
32591
|
5436695
|
957493 |
Lasaea australis LAsyd8 |
32591
|
5436695
|
957491 |
Lasaea australis LAtas1 |
32591
|
5436695
|
957475 |
Lasaea australis LAtas2 |
32591
|
5436695
|
957469 |
Lasaea australis LAtas3 |
32591
|
5436695
|
957498 |
Lasaea australis LAtas4 |
32591
|
5436695
|
957495 |
Lasaea australis LAtas5 |
32591
|
5436695
|
957472 |
Lasaea australis LAtas6 |
32591
|
5436695
|
957463 |
Lasaea australis LAtas7 |
32591
|
5436695
|
957497 |
Lasaea australis LAtas8 |
32591
|
5436695
|
957504 |
Lasaea australis LAtas9 |
32591
|
5436695
|
957485 |
Lasaea australis LAusEsperA02 |
32591
|
5436695
|
957500 |
Lasaea australis LAusEsperA03 |
32591
|
5436695
|
957479 |
Lasaea australis LAusEsperA05 |
32591
|
5436695
|
957512 |
Lasaea australis LAusEsperA10 |
32591
|
5436695
|
957470 |
Lasaea australis LAusEsperB01 |
32591
|
5436695
|
957509 |
Lasaea australis LAusEsperB05 |
32591
|
5436695
|
957510 |
Lasaea australis LAusEsperB10 |
32591
|
5436695
|
957569 |
Lasaea australis LAusGre01 |
32591
|
5436695
|
957484 |
Lasaea australis LAusGre06 |
32591
|
5436695
|
957476 |
Lasaea australis LAusGre08 |
32591
|
5436695
|
957536 |
Lasaea australis LAusHay01 |
32591
|
5436695
|
957477 |
Lasaea australis LAusHay02 |
32591
|
5436695
|
957468 |
Lasaea australis LAusMel02 |
32591
|
5436695
|
957489 |
Lasaea australis LAusMel03 |
32591
|
5436695
|
957471 |
Lasaea australis LAusMel04 |
32591
|
5436695
|
957474 |
Lasaea australis LAusMel05 |
32591
|
5436695
|
957473 |
Lasaea australis LAusMel06 |
32591
|
5436695
|
957480 |
Lasaea australis LAusMel07 |
32591
|
5436695
|
957511 |
Lasaea australis LAusMel08 |
32591
|
5436695
|
957483 |
Lasaea australis LAusMel12 |
32591
|
5436695
|
957490 |
Lasaea australis LAusMel14 |
32591
|
5436695
|
957503 |
Lasaea australis LAusMel15 |
32591
|
5436695
|
957464 |
Lasaea australis LAusMel16 |
32591
|
5436695
|
957508 |
Lasaea australis LAusMel18 |
32591
|
5436695
|
957467 |
Lasaea australis LAusMel19 |
32591
|
5436695
|
957465 |
Lasaea australis LAusMel20 |
32591
|
5436695
|
957556 |
Lasaea australis LAusSdy |
|
|
957531 |
Lasaea australis LAusTura01 |
32591
|
5436695
|
957494 |
Lasaea australis LAusTura02 |
32591
|
5436695
|
957577 |
Lasaea australis LaustE |
|
|
957555 |
Lasaea australis LaustT |
|
|
957580 |
Lasaea colmani |
|
|
957574 |
Lasaea sp JP4 |
|
|
957554 |
Lasaea sp AZa |
|
|
957561 |
Lasaea sp AZe |
|
|
957571 |
Lasaea sp FLORIDA |
|
|
957581 |
Lasaea sp FRMED |
|
|
957575 |
Lasaea sp IBd |
|
|
957568 |
Lasaea sp IBe |
|
|
957570 |
Lasaea sp IR1 |
|
|
957572 |
Lasaea sp IR2 |
|
|
957578 |
Lasaea sp IR3 |
|
|
957550 |
Lasaea sp JP1 |
|
|
957562 |
Lasaea sp JP2 |
|
|
957583 |
Lasaea sp JP3 |
|
|
957552 |
Lasaea sp KP |
|
|
957557 |
Lasaea sp Kerg |
|
|
957576 |
Lasaea sp LAusMel01 |
|
|
957505 |
Lasaea sp LHK01 |
|
|
957466 |
Lasaea sp LHK02 |
|
|
957478 |
Lasaea sp LHK03 |
|
|
957482 |
Lasaea sp LHK04 |
|
|
957496 |
Lasaea sp LHK05 |
|
|
957499 |
Lasaea sp LHK06 |
|
|
957507 |
Lasaea sp LHK07 |
|
|
957501 |
Lasaea sp LHK08 |
|
|
957565 |
Lasaea sp LRAUSDD |
|
|
957567 |
Lasaea sp LundSdy02 |
|
|
957582 |
Lasaea sp LundSdy03 |
|
|
957566 |
Lasaea sp NZ1 |
|
|
957560 |
Lasaea sp NZ2 |
|
|
957564 |
Lasaea sp NZ3 |
|
|
957579 |
Lasaea sp NZ4 |
|
|
957558 |
Lasaea sp SA1 |
|
|
957551 |
Lasaea sp SA2 |
|
|
957553 |
Lasaea sp SA3 |
|
|
957584 |
Lasaea sp V1 |
|
|
957563 |
Lasaea sp V2 |
|
|
957559 |
Lasaea sp V3 |
|
|