Neptune Biogeographic Map query

Biogeography - mapping of Neptune Occurrences

Alternatives - space-time plot ::Range chart plot

Fossil Group: Taxon to plot:
Age min: Age max:
Species threshold: Age anomaly threshold:

Taxon plotted: Otosphaera auriculata Alternative plots - Triton database :: ForCens database

Basemap is plate-reconstruction from 2Ma (Gelasian), produced using GPlates2.1. Flat blue colour indicates subducted ocean crust, and so areas from which fossil assemblages cannot be recovered.
The palaeolatitudes and longitudes of the sites were calculated separately and there are some discrepancies.
Symbols - all sites with samples in the time interval are plotted as circles, the opacity of the red fill is proportional to % of samples with the taxon. Hover over symbol for caption.

List of sites with samples in the age/latitude bin.
samples - number of samples at the site in the age interval; ocs - number of these samples with the taxon; %freq = ocs/samples*100.
List is sorted by paleolatitude:

n	hole	leg	site	p_lat	p_long	samples
0	49_407	49	407	63.7	-30.23	1
1	18_178	18	178	56.79	-145.6	20
2	81_552A	81	552	56.04	-23.24	7
3	145_887A	145	887	54.34	-146.65	16
4	19_192	19	192	52.6	167.28	4
5	145_884B	145	884	51.45	170.79	16
6	145_884C	145	884	51.03	170.78	2
7	145_883C	145	883	50.91	169.41	2
8	145_883B	145	883	50.62	170.27	1
9	303_1302B	303	1302	50.16	-45.46	6
10	303_1302C	303	1302	50.14	-45.51	2
11	303_1302A	303	1302	50.1	-45.53	1
12	145_882A	145	882	49.89	169.64	1
13	145_882B	145	882	49.88	169.95	2
14	94_609	94	609	49.88	-24.24	33
15	303_1308A	303	1308	49.84	-24.3	7
16	80_548	80	548	48.87	-12.26	9
17	146_889A	146	889	48.84	-126.22	42
18	145_881C	145	881	47.03	163.96	13
19	145_881D	145	881	46.62	163.79	1
20	55_433A	55	433	44.28	172.37	14
21	94_607	94	607	41	-32.63	18
22	306_1313A	306	1313	40.99	-32.54	9
23	306_1313C	306	1313	40.98	-32.61	8
24	306_1313B	306	1313	40.97	-32.57	9
25	306_1313D	306	1313	40.95	-32.66	4
26	57_438A	57	438	40.95	143.22	17
27	57_440B	57	440	40.04	143.88	64
28	56_436	56	436	39.92	147.82	22
29	18_173	18	173	39.87	-123.87	54
30	31_299	31	299	39.57	137.61	1
31	86_579A	86	579	38.57	155.98	8
32	86_578	86	578	33.93	153.87	9
33	63_469	63	469	32.61	-118.95	21
34	86_577	86	577	32.38	159.66	6
35	63_470	63	470	28.51	-116.28	2
36	117_724B	117	724	17.82	57.17	1
37	117_721A	117	721	16.56	59.76	23
38	117_722A	117	722	16.56	59.74	30
39	117_731A	117	731	16.39	59.62	36
40	67_499	67	499	12.66	-90.95	19
41	67_495	67	495	12.14	-91.2	17
42	138_844B	138	844	7.66	-90.64	4
43	138_844A	138	844	7.28	-90.88	1
44	138_844C	138	844	7.23	-90.91	1
45	138_853B	138	853	7.12	-108.43	4
46	16_158	16	158	6.43	-85.34	17
47	138_852B	138	852	5.24	-108.3	36
48	320_1335A	320	1335	5.2	-124.8	4
49	138_852C	138	852	4.96	-108.5	2
50	138_852D	138	852	4.88	-108.82	1
51	320_1335B	320	1335	4.63	-124.53	1
52	68_503A	68	503	3.85	-95.83	18
53	321_1337A	321	1337	3.83	-121.67	4
54	85_574	85	574	3.82	-131.54	6
55	85_574A	85	574	3.75	-132.19	1
56	138_851B	138	851	2.67	-108.94	13
57	138_851E	138	851	2.61	-109.32	5
58	321_1338A	321	1338	2.39	-116.4	6
59	85_572A	85	572	1.43	-112.21	45
60	85_572C	85	572	1.28	-112.42	3
61	138_850A	138	850	1.19	-108.79	5
62	138_850B	138	850	1.19	-108.7	16
63	85_573	85	573	0.41	-131.51	36
64	85_573A	85	573	0.28	-131.64	3
65	138_847B	138	847	0.16	-95.47	23
66	138_847D	138	847	0.13	-95.67	4
67	138_849B	138	849	0.1	-108.65	19
68	138_847C	138	847	0.08	-95.93	2
69	138_849C	138	849	0	-109.37	2
70	138_849D	138	849	-0.24	-108.71	3
71	89_586B	89	586	-0.56	160.33	27
72	30_289	30	289	-0.83	160.35	5
73	24_236	24	236	-1.74	57.53	3
74	138_848B	138	848	-3.08	-108.63	43
75	138_846B	138	846	-3.16	-91.09	34
76	138_848A	138	848	-3.19	-109.88	1
77	138_846C	138	846	-3.28	-91.58	4
78	138_846D	138	846	-3.28	-91.6	2
79	138_848C	138	848	-3.53	-108.63	2
80	115_709A	115	709	-3.95	60.48	7
81	115_710A	115	710	-4.36	60.89	6
82	22_213	22	213	-10.73	93.5	6
83	24_238	24	238	-11.21	70.45	7
84	40_362	40	362	-20.02	10.27	4
85	177_1089D	177	1089	-40.94	9.89	6
86	177_1089B	177	1089	-40.95	9.88	7
87	177_1089C	177	1089	-40.95	9.88	8
88	177_1089A	177	1089	-40.96	9.87	8
89	177_1088B	177	1088	-41.2	13.51	3
90	177_1090B	177	1090	-43.06	8.78	1
91	177_1090D	177	1090	-43.09	8.75	1
92	90_594	90	594	-45.59	176.32	15
93	71_514	71	514	-46.07	-26.2	11
94	177_1092C	177	1092	-46.49	7.01	4
95	177_1092B	177	1092	-46.53	6.98	4
96	177_1092A	177	1092	-46.55	6.96	4
97	177_1091B	177	1091	-47.12	5.89	10
98	177_1091A	177	1091	-47.13	5.88	14
99	177_1091C	177	1091	-47.13	5.89	1
100	177_1091D	177	1091	-47.13	5.88	6
101	177_1091E	177	1091	-47.13	5.89	3
102	119_736A	119	736	-49.22	71.65	45
103	177_1093A	177	1093	-49.98	5.86	26
104	177_1093B	177	1093	-49.99	5.85	6
105	177_1093C	177	1093	-49.99	5.85	8
106	177_1093E	177	1093	-49.99	5.86	2
107	177_1093D	177	1093	-50.04	5.81	8
108	177_1094A	177	1094	-53.2	5.11	10
109	177_1094B	177	1094	-53.21	5.1	2
110	177_1094C	177	1094	-53.21	5.1	2
111	177_1094D	177	1094	-53.22	5.09	6
112	28_265	28	265	-53.37	109.94	21
113	120_747A	120	747	-54.64	76.78	13
114	28_266	28	266	-56.2	110.08	7
115	120_751A	120	751	-57.54	79.78	3
116	120_748A	120	748	-58.35	78.96	2
117	120_748B	120	748	-58.35	78.97	2
118	28_267B	28	267	-59.05	104.3	4
119	119_745B	119	745	-59.38	85.84	29
120	119_744A	119	744	-61.38	80.55	7
121	113_690B	113	690	-65.22	1.37	2
122	113_693A	113	693	-70.88	-14.47	1

The table below lists all occurrence records that meet the search criteria.
The Leg entries are linked to the contents pages for the DSDP/ODP scientific results volume for the Leg. This is the most likely source of the data, except for the most recent legs where resuts may have been published in regular scientific journals - see also source ref.
ab - abundance of the taxon inthe sample; p-lat & p-long - paleolatitude and paleolongitude
N species - number of speices in sample; anomaly score - proportion of taxa which are within range.

n	Leg	source ref	Hole	core	section	cm	depth	ab	sample	age	p-lat	p-long	flag	N species	anomaly score	original_id	taxon