NCLANDSNAILS La Planète Revisitée

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La Planète Revisitée : Nouvelle-Calédonie, 2016-2019

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De mazancourt V., Klotz W., Marquet G., Mos B., Rogers D.C. & Keith P. 2019. The complex study of complexes: The first well-supported phylogeny of two species complexes within genus Caridina (Decapoda: Caridea: Atyidae) sheds light on evolution, biogeography, and habitat. Molecular Phylogenetics and Evolution 131: 164-180. DOI:10.1016/j.ympev.2018.11.002
Abstract [+] [-]
Atyid shrimps, a key component of tropical freshwater ecosystems, face multiple anthropogenic threats and thus need special attention. With more than 300 described species, the genus Caridina is the most speciose of all the Caridea infra-order. Caridina spp. occupy diverse habitats in tropical freshwaters of the Indo-West Pacific region. Several species complexes have been recognized, based on common morphological features, but little is known about how well these morphological characteristics align with phylogenetic characteristics. Furthermore, no phylogeny of the genus Caridina published so far has provided well-resolved and supported relationships among different species, thus impeding the possibility of proposing evolutionary hypotheses. In this study we used next generation sequencing (NGS) to provide new insights into the phylogenetic relationships among the genus Caridina, focusing on two complexes: ‘Caridina nilotica’ and ‘Caridina weberi’. We collected 92 specimens belonging to these two groups from most of their known geographical range, representing 50 species, for which we sequenced seven mitochondrial genes and two nuclear markers using ion torrent NGS. We performed a phylogenetic analysis, which yielded the first wellsupported tree for the genus Caridina. On this tree were mapped the geographic ranges and the habitats used by the different species, and a time calibration was tested. We found the driving factors that most likely account for separation of clades are differences in habitat and to a lesser extent geography. This work provides new insights into the taxonomy of this group and identifies opportunities for further studies in order to fill knowledge gaps that currently impede the management and conservation of atyid species.

Accessible surveys cited (1) [+] [-]
NCLANDSNAILS

Associated collection codes: IU (Crustaceans)

List of photos

Stations map

GoogleEarth file (.kml)

List of stations

Station/Gathering	Latitude	Longitude	Date	Altitudes
549	20°32,13'S	164°20,36'E	20180525 25/05/2018	50-70 m
675	21°46,44'S	166°07,28'E	20200306 06/03/2020	365 m
com-gargo-01	21°46,38'S	166°17,41'E	20161112 12/11/2016	1088 m
com-gargo-02	21°46,43'S	166°17,34'E	20161113 13/11/2016	1083 m
com-gargo-03	21°46,49'S	166°16,52'E	20161113 13/11/2016	1085 m
com-gargo-04	21°46,48'S	166°16,59'E	20161113 13/11/2016	1078 m
com-gargo-05	21°46,38'S	166°17,47'E	20161114 14/11/2016	1021 m
com-gargo-05-bis	21°46,39'S	166°17,48'E	20161116 16/11/2016	996 m
com-gargo-06	21°46,38'S	166°17,55'E	20161116 16/11/2016	945 m
com-gargo-07	21°46,37'S	166°18,09'E	20161116 16/11/2016	815 m
com-gargo-08	21°46,30'S	166°17,25'E	20161117 17/11/2016	926 m
com-gargo-09	21°46,32'S	166°17,24'E	20161117 17/11/2016	919 m
com-gargo-10	21°46,33'S	166°17,34'E	20161117 17/11/2016	1033 m
com-gargo-11	21°46,41'S	166°17,55'E	20161118 18/11/2016	941 m
com-gargo-11-bis	21°46,41'S	166°17,55'E	20161118 18/11/2016	941 m
com-gargo-12	21°46,43'S	166°17,55'E	20161118 18/11/2016	918 m
com-gargo-13	21°46,42'S	166°17,59'E	20161119 19/11/2016	964 m
com-gargo-14	21°46,38'S	166°18,09'E	20161120 20/11/2016	867 m
NC01	21°43,54'S	166°25,44'E	20161125 25/11/2016	96 m
NC02	22°18,13'S	166°26,52'E	20161127 27/11/2016	67 m
NC03	22°06,29'S	166°41,24'E	20161129 29/11/2016	237 m
NC04	22°09,07'S	166°44,05'E	20161129 29/11/2016	240 m
NC06	22°20,55'S	166°58,06'E	20161130 30/11/2016	48 m
NC07	22°20,02'S	166°55,55'E	20161130 30/11/2016	141 m
NC08	22°13,28'S	166°37,52'E	20161201 01/12/2016	64 m
NC09	22°11,49'S	166°37,30'E	20161201 01/12/2016	369 m
512	21°27,00' S	165°22,02' E	20180513 13/05/2018	745 m
513	21°34,18' S	165°19,80' E	20180514 14/05/2018	170 m
514	21°33,78' S	165°18,64' E	20180514 14/05/2018	70 m
515	21°32,74' S	165°20,80' E	20180514 14/05/2018	70 m
516	21°35,03' S	165°20,32' E	20180514 14/05/2018	20 m
517	21°36,93' S	165°35,39' E	20180515 15/05/2018	105 m
518	21°25,92' S	165°30,49' E	20180515 15/05/2018	420 m
519	21°27,31' S	165°32,65' E	20180515 15/05/2018	225 m
520	21°28,60' S	165°11,27' E	20180516 16/05/2018	15 m
521	21°19,77' S	165°02,41' E	20180516 16/05/2018	20 m
522	21°15,39' S	165°14,77' E	20180517 17/05/2018	210 m
523	21°15,30' S	165°16,36' E	20180517 17/05/2018	115 m
524	21°19,07' S	165°17,08' E	20180517 17/05/2018	135 m
525	20°48,20' S	164°36,34' E	20180518 18/05/2018	165 m
526	20°50,26' S	164°42,14' E	20180518 18/05/2018	160 m
527	20°53,76' S	164°42,44' E	20180518 18/05/2018	100 m
528	21°21,00' S	164°57,78' E	20180519 19/05/2018	15 m
529	21°19,95' S	164°58,43' E	20180519 19/05/2018	30 m
530	20°59,39' S	164°55,10' E	20180520 20/05/2018	155 m
531	21°01,20' S	164°55,01' E	20180520 20/05/2018	60 m
532	21°01,20' S	164°55,02' E	20180520 20/05/2018	70 m
533	21°25,02'S	165°18,21'E	20180521 21/05/2018	245 m
534	21°25,11' S	165°18,34' E	20180521 21/05/2018	285 m
535	21°25,10' S	165°18,38' E	20180521 21/05/2018	290 m
536	21°16,82' S	165°10,64' E	20180521 21/05/2018	95 m
537	21°19,30' S	165°04,55' E	20180521 21/05/2018	50 m
538	21°08,08' S	164°56,12' E	20180522 22/05/2018	30 m
539	21°04,11' S	164°55,20' E	20180522 22/05/2018	90 m
540	21°02,14' S	165°01,26' E	20180522 22/05/2018	225 m
541	21°10,45'S	165°01,41'E	20180523 23/05/2018	815 m
542	21°10,56'S	165°00,66'E	20180523 23/05/2018	750 m
543	21°25,54'S	165°08,83'E	20180524 24/05/2018	13 m
544	21°06,04'S	165°00,13'E	20180524 24/05/2018	50 m
545	21°34,42'S	165°35,61'E	20180524 24/05/2018	140 m
546	20°19,72'S	164°10,85'E	20180525 25/05/2018	30 m
547	20°30,23'S	164°21,33'E	20180525 25/05/2018	190 m
548	20°30,91'S	164°19,75'E	20180526 26/05/2018	100 m
550	20°37,08'S	164°27,23'E	20180527 27/05/2018	270 m
551	20°34,22'S	164°31,40'E	20180527 27/05/2018	540 m
552	20°33,70'S	164°22,30'E	20180528 28/05/2018	100 m
553	20°33,20'S	164°21,66'E	20180528 28/05/2018	70 m
554	20°30,64'S	164°13,16'E	20180528 28/05/2018	55 m
555	20°28,27'S	164°19,21'E	20180529 29/05/2018	110 m
556	20°28,14'S	164°19,15'E	20180529 29/05/2018	115 m
557	20°38,00'S	164°22,33'E	20180529 29/05/2018	150 m
558	20°38,87'S	164°23,78'E	20180529 29/05/2018	140 m
559	20°19,50'S	164°27,31'E	20180530 30/05/2018	305 m
560	20°19,73'S	164°27,11'E	20180530 30/05/2018	220 m
561	20°40,93'S	164°58,51'E	20180531 31/05/2018	20 m
562	20°41,87'S	164°59,71'E	20180531 31/05/2018	20 m
563	20°44,29'S	165°02,82'E	20180531 31/05/2018	20 m
564	20°42,18'S	164°54,88'E	20180531 31/05/2018	90 m
565	20°39,71'S	164°44,79'E	20180601 01/06/2018	330 m
566	20°39,03'S	164°44,63'E	20180601 01/06/2018	420 m
567	20°41,15'S	164°45,83'E	20180601 01/06/2018	250 m
568	20°46,10'S	165°10,00'E	20180602 02/06/2018	25 m
569	21°12,74'S	165°32,85'E	20180602 02/06/2018	255 m
570	21°18,26'S	165°35,27'E	20180603 03/06/2018	35 m
571	22°07,11'S	166°56,87'E	20180604 04/06/2018	2 m
572	22°10,05'S	166°57,55'E	20180604 04/06/2018	2 m
573	22°10,43'S	166°57,48'E	20180604 04/06/2018	3 m
574	22°12,66'S	166°59,40'E	20180604 04/06/2018	13 m
575	22°03,34'S	166°53,26'E	20180605 05/06/2018	25 m
576	22°10,76'S	166°56,25'E	20180605 05/06/2018	535 m
577	22°10,61'S	166°56,20'E	20180605 05/06/2018	475 m
578	22°10,33'S	166°56,42'E	20180605 05/06/2018	280 m
579	22°15,40'S	167°00,40'E	20180605 05/06/2018	17 m
580	22°10,10'S	166°53,68'E	20180606 06/06/2018	355 m
581	22°11,50'S	166°47,82'E	20180606 06/06/2018	235 m
582	22°11,75'S	166°47,87'E	20180606 06/06/2018	220 m
583	22°11,45'S	166°49,08'E	20180606 06/06/2018	240 m
584	22°14,25'S	166°50,08'E	20180606 06/06/2018	295 m
585	20°44,3'S	164°32,4'E	20190401 01/04/2019	205 m
586	20°43,9'S	164°33,3'E	20190401 01/04/2019	670 m
587	20°44,8'S	164°29,4'E	20190402 02/04/2019	695 m
588	20°44,4'S	164°29,6'E	20190402 02/04/2019	770 m
589	20°14,8'S	164°01,6'E	20190403 03/04/2019	325 m
590	20°14,8'S	164°01,6'E	20190403 03/04/2019	325 m
591	20°15,4'S	164°02,1'E	20190403 03/04/2019	340 m
592	20°15,7'S	164°08,0'E	20190403 03/04/2019	25 m
593	20°37,3'S	164°23,5'E	20190404 04/04/2019	750 m
594	20°36,9'S	164°23,0'E	20190404 04/04/2019	860 m
595	20°36,9'S	164°23,2'E	20190404 04/04/2019	915 m
596	20°36,5'S	164°22,8'E	20190404 04/04/2019	820 m
597	20°35,6'S	164°22,1'E	20190405 05/04/2019	680 m
598	20°35,6'S	164°21,6'E	20190405 05/04/2019	620 m
599	20°27,1'S	164°12,6'E	20190405 05/04/2019	530 m
600	20°31,7'S	164°21,5'E	20190406 06/04/2019	160 m
601	20°32,1'S	164°21,5'E	20190406 06/04/2019	50 m
602	20°29,4'S	164°18,5'E	20190407 07/04/2019	90 m
603	20°29,4'S	164°18,5'E	20190407 07/04/2019	100 m
604	20°28,2'S	164°13,3'E	20190408 08/04/2019	575 m
605	20°28,0'S	164°12,3'E	20190408 08/04/2019	425 m
606	20°27,3'S	164°11,5'E	20190408 08/04/2019	360 m
607	20°28,2'S	164°12,6'E	20190409 09/04/2019	470 m
608	20°27,7'S	164°12,9'E	20190409 09/04/2019	595 m
609	20°29,3'S	164°12,6'E	20190409 09/04/2019	30 m
610	20°24,6'S	164°21,5'E	20190410 10/04/2019	60 m
611	20°24,3'S	164°21,4'E	20190410 10/04/2019	100 m
612	21°10,0'S	165°01,3'E	20190411 11/04/2019	1030 m
613	21°10,0'S	165°01,4'E	20190411 11/04/2019	1025 m
614	21°10,1'S	165°02,3'E	20190411 11/04/2019	760 m
615	21°10,1'S	165°05,6'E	20190412 12/04/2019	1090 m
616	21°10,3'S	165°05,5'E	20190412 12/04/2019	1095 m
617	21°09,6'S	165°08,7'E	20190413 13/04/2019	475 m
618	21°09,1'S	165°09,0'E	20190413 13/04/2019	550 m
619	21°08,6'S	165°09,5'E	20190413 13/04/2019	425 m
620	21°08,1'S	165°09,7'E	20190413 13/04/2019	340 m
621	21°07,5'S	165°09,9'E	20190413 13/04/2019	280 m
622	21°07,4'S	165°10,0'E	20190414 14/04/2019	330 m
623	21°07,3'S	165°10,0'E	20190414 14/04/2019	325 m
624	21°07,4'S	165°09,9'E	20190414 14/04/2019	385 m
625	21°08,3'S	165°09,6'E	20190415 15/04/2019	360 m
626	21°08,8'S	165°09,4'E	20190415 15/04/2019	470 m
627	21°09,6'S	165°08,7'E	20190415 15/04/2019	465 m
628	21°21,0'S	164°59,5'E	20190416 16/04/2019	10 m
629	21°21,7'S	165°00,4'E	20190416 16/04/2019	30 m
630	21°21,3'S	164°59,3'E	20190416 16/04/2019	5 m
631	21°21,4'S	164°59,1'E	20190416 16/04/2019	5 m
632	22°00,6'S	166°28,0'E	20190418 18/04/2019	1085 m
633	22°00,6'S	166°27,7'E	20190418 18/04/2019	1090 m
634	22°05,3'S	166°49,9'E	20190419 19/04/2019	510 m
635	22°05,2'S	166°50,0'E	20190419 19/04/2019	495 m
636	22°16,5'S	166°26,7'E	20190419 19/04/2019	20 m
637	22°16,4'S	166°26,7'E	20190420 20/04/2019	107 m
638	21°52,9'S	166°24,8'E	20190422 22/04/2019	1340 m
639	21°52,8'S	166°25,4'E	20190422 22/04/2019	1620 m
640	21°52,9'S	166°25,0'E	20190422 22/04/2019	1415 m
641	21°53,0'S	166°24,8'E	20190422 22/04/2019	1340 m
642	22°05,3'S	166°33,4'E	20190423 23/04/2019	1090 m
643	22°05,2'S	166°33,4'E	20190423 23/04/2019	1105 m
644	22°05,5'S	166°33,3'E	20190423 23/04/2019	900 m
646	21°30,02’S	165°47,89’E	20200229 29/02/2020	250 m
647	21°47,51'S	166°02,44'E	20200229 29/02/2020	330 m
648	21°31,63’S	165°54,41’E	20200229 29/02/2020	35 m
649	21°47,59'S	166°00,33'E	20200301 01/03/2020	225 m
650	21°27,96’S	165°51,17’E	20200301 01/03/2020	635 m
651	21°48,07'S	166°04,15'E	20200301 01/03/2020	170 m
652	21°26,12’S	165°50,68’E	20200301 01/03/2020	310 m
653	21°45,07’S	165°59,55’E	20200301 01/03/2020	670 m
654	21°30,21’S	166°01,05’E	20200301 01/03/2020	570 m
656	21°30,19’S	166°01,12’E	20200302 02/03/2020	540 m
658	21°29,88’S	166°01,28’E	20200302 02/03/2020	450 m
660	21°30,03’S	166°00,83’E	20200302 02/03/2020	590 m
655	21°45,01'S	166°00,16'E	20200303 03/03/2020	950 m
657	21°45,28'S	166°00,03'E	20200303 03/03/2020	1000 m
662	21°28,56’S	166°02,67’E	20200303 03/03/2020	1-2 m
664	21°28,54’S	166°02,73’E	20200303 03/03/2020	30-40 m
666	21°28,76’S	166°01,51’E	20200303 03/03/2020	270 m
668	21°30,71’S	166°02,02’E	20200303 03/03/2020	530 m
659	21°58,78'S	166°00,53'E	20200304 04/03/2020	30-70 m
661	22°00,60'S	166°01,47'E	20200304 04/03/2020	5-10 m
663	22°04,52'S	166°03,51'E	20200304 04/03/2020	5 m
665	22°03,77'S	166°01,57'E	20200304 04/03/2020	2 m
670	21°28,76’S	166°01,51’E	20200304 04/03/2020	510-520 m
672	21°34,87’S	165°58,61’E	20200304 04/03/2020	470-500 m
667	21°58,97'S	166°00,20'E	20200305 05/03/2020	5-90 m
669	21°59,61'S	166°03,48'E	20200305 05/03/2020	25 m
671	21°59,67'S	166°03,77'E	20200305 05/03/2020	5 m
674	21°32,60’S	166°06,71’E	20200305 05/03/2020	370-390 m
676	21°33,15’S	166°06,57’E	20200305 05/03/2020	460-480 m
678	21°33,09’S	166°07,16’E	20200305 05/03/2020	520 m
680	21°33,32’S	166°07,60’E	20200305 05/03/2020	400-410 m
673	21°46,79'S	166°07,22'E	20200306 06/03/2020	385 m
682	21°34,92’S	165°56,10’E	20200306 06/03/2020	1020 m
684	21°34,65’S	165°56,03’E	20200306 06/03/2020	810 m
686	21°34,66’S	165°55,93’E	20200306 06/03/2020	820 m
677	21°45,94'S	165°58,94'E	20200307 07/03/2020	250 m
688	21°34,26’S	165°55,63’E	20200307 07/03/2020	780 m
679	21°50,74’S	166°10,05’E	20200308 08/03/2020	75 m
681	21°51,17’S	166°09,83'E	20200308 08/03/2020	40 m
690	21°26,90’S	165°43,97’E	20200308 08/03/2020	750-760 m
692	21°26,96’S	165°43,36’E	20200308 08/03/2020	750 m
694	21°26,76’S	165°43,97’E	20200308 08/03/2020	860 m
683	21°50,54’S	166°08,15'E	20200309 09/03/2020	140 m
685	21°49,21'S	166°05,83'E	20200309 09/03/2020	400-450 m
696	21°32,06’S	165°53,50’E	20200309 09/03/2020	80-110 m
698	21°31,06’S	165°48,18’E	20200309 09/03/2020	160-200 m
700	21°38,20’S	166°02,28’E	20200310 10/03/2020	1040-1070 m
702	21°38,30’S	166°02,35’E	20200310 10/03/2020	1020 m
704	21°38,30’S	166°02,36’E	20200310 10/03/2020	675 m
687	21°55,20’S	166°10,05’E	20200311 11/03/2020	200 m
689	21°47,38’S	165°54,73’E	20200311 11/03/2020	120 m
691	21°52,26'S	165°49,24'E	20200311 11/03/2020	35 m
706	21°39,44’S	166°03,14’E	20200311 11/03/2020	470 m
693	21°01,87'S	164°49,08'E	20200313 13/03/2020	190 m
695	20°55,63'S	164°42,68'E	20200313 13/03/2020	120 m
708	20°57,44’S	164°43,92’E	20200313 13/03/2020	708 m
710	20°57,78’S	164°44,30’E	20200313 13/03/2020	710 m
712	20°56,19’S	164°41,62’E	20200313 13/03/2020	712 m
697	20°46,52'S	164°43,45'E	20200314 14/03/2020	300 m
699	20°48,96'S	164°43,26'E	20200314 14/03/2020	250 m
714	20°44,61’S	164°44,26’E	20200314 14/03/2020	714 m
716	20°50,33’S	164°42,46’E	20200315 15/03/2020	716 m
701	20°56,26'S	164°43,51'E	20200316 16/03/2020	115 m
718	20°55,71’S	164°41,38’E	20200316 16/03/2020	80-110 m
703	21°00,93'S	164°47,72'E	20200317 17/03/2020	110 m
720	20°58,81’S	164°47,96’E	20200317 17/03/2020	580-600 m
705	20°47,58'S	164°32,91'E	20200318 18/03/2020	110 m
707	20°47,03'S	164°33,25'E	20200318 18/03/2020	180-350 m
722	20°59,47’S	164°48,42’E	20200318 18/03/2020	775 m
724	20°59,54’S	164°48,52’E	20200318 18/03/2020	750 m
726	20°59,64’S	164°48,35’E	20200318 18/03/2020	715 m
728	20°59,77’S	164°49,86’E	20200318 18/03/2020	870-880 m
730	20°59,78’S	164°49,45’E	20200318 18/03/2020	900-920 m
732	20°59,69'S	164°49.54'E	20200318 18/03/2020	820 m
734	20°59,62’S	164°49,02’E	20200319 19/03/2020	770 m
735	20°59,01’S	164°39,93’E	20200320 20/03/2020	5 m
736	20°59,10’S	164°39,36’E	20200320 20/03/2020	5 m
737	20°44,80’S	164°40,96’E	20200321 21/03/2020	660 m
738	20°44,91’S	164°41,13’E	20200321 21/03/2020	610 m
739	20°45,54’S	164°41,38’E	20200321 21/03/2020	235 m
740	20°51,95’S	164°43,85’E	20200322 22/03/2020	180 m
741	20°52,02’S	164°43,66’E	20200322 22/03/2020	70 m
742	20°55,25’S	164°42,18’E	20200322 22/03/2020	640 m
743	20°55,18’S	164°42,43’E	20200322 22/03/2020	490 m
744	21°01,22’S	164°46,61’E	20200323 23/03/2020	70 m

Taxonomy by access

Class	Access	Number of reports