Kaiho, Kunio; Nishimura, Akira (1992): Distribution chart of Holocene benthic foraminifera in the Izu-Bonin Arc (Table 2). PANGAEA, https://doi.org/10.1594/PANGAEA.729674, Supplement to: Kaiho, K; Nishimura, A (1992): Distribution of Holocene benthic foraminifers in the Izu-Bonin Arc. In: Taylor, B; Fujioka, K.; et al. (eds.), Proceedings of the Ocean Drilling Program, Scientific Results, College Station, TX (Ocean Drilling Program), 126, 311-320, https://doi.org/10.2973/odp.proc.sr.126.138.1992
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Abstract:
The distribution of Holocene benthic foraminifer species in bottom sediments in the Izu-Bonin Arc region of the northwestern Pacific Ocean has been investigated on the basis of 23 samples recovered from depths between 1100 and 4100 m. The benthic foraminifer faunas identified can be grouped into four species assemblages corresponding to four bathymetric zones: the abyssal zone (below 3700 m water depth), lower bathyal zone (2600-3600 m), lower middle bathyal zone (1600-2300 m), and upper middle bathyal zone (above 1300 m). The dominance of such an agglutinated foraminifer as Rhabdamminella sp. characterizes the abyssal zone, whereas assemblages devoid of calcareous foraminifers distinguish the zone deeper than the carbonate compensation depth (CCD). The occurrence of Bulimina aculeata d'Orbigny enables the recognition of the following three bathymetric zones: the lower bathyal zone characterized by such deep-sea species as Oculosiphon sp., Saccorhiza ramosa (Brady), Alabamina sp., and Pullenia bulloides (d'Orbigny); the lower middle bathyal zone defined by the occurrence of B. aculeata; and the upper middle bathyal zone characterized by the lack of B. aculeata as well as the dominance of such species as Uvigerina proboscidea Schwager and Sphaeroidina bulloides d'Orbigny.
To estimate Quaternary and Pliocene paleobathymetry in the Izu-Bonin region, three water-depth indexes will work well: 3700 m for the CCD, 2300 m for the deepest habitat of B. aculeata, and 1600 m for the shallowest habitat of B. aculeata.
Project(s):
Ocean Drilling Program (ODP)
Coverage:
Median Latitude: 30.936478 * Median Longitude: 139.797452 * South-bound Latitude: 27.501700 * West-bound Longitude: 138.533700 * North-bound Latitude: 33.524500 * East-bound Longitude: 141.397700
Date/Time Start: 1989-04-29T15:56:00 * Date/Time End: 1989-05-18T08:10:00
Minimum DEPTH, sediment/rock: 0.030 m * Maximum DEPTH, sediment/rock: 0.045 m
Event(s):
126-790A * Latitude: 30.915400 * Longitude: 139.843900 * Date/Time Start: 1989-04-29T15:56:00 * Date/Time End: 1989-04-30T06:30:00 * Elevation: -2233.0 m * Penetration: 37.4 m * Recovery: 35.71 m * Location: Philippine Sea * Campaign: Leg126 * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 4 cores; 37.4 m cored; 0 m drilled; 95.5 % recovery
126-792B * Latitude: 32.399800 * Longitude: 140.380700 * Date/Time Start: 1989-05-17T17:25:00 * Date/Time End: 1989-05-18T08:10:00 * Elevation: -1798.0 m * Penetration: 146.4 m * Recovery: 43.59 m * Location: North Pacific Ocean * Campaign: Leg126 * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 11 core; 100.7 m cored; 0 m drilled; 43.3 % recovery
Parameter(s):
# | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
---|---|---|---|---|---|---|
1 | Event label | Event | ||||
2 | Latitude of event | Latitude | ||||
3 | Longitude of event | Longitude | ||||
4 | Elevation of event | Elevation | m | |||
5 | DEPTH, sediment/rock | Depth sed | m | Geocode | ||
6 | Comment | Comment | Kaiho, Kunio | Assemblage | ||
7 | Bathysiphon filiformis | B. filiformis | # | Kaiho, Kunio | Counting >250 µm fraction | |
8 | Rhabdammina sp. | Rhabdammina sp. | # | Kaiho, Kunio | Counting >250 µm fraction | genus questionable |
9 | Oculosiphon sp. | Oculosiphon sp. | # | Kaiho, Kunio | Counting >250 µm fraction | |
10 | Rhabdaminella sp. | Rhabdaminella sp. | # | Kaiho, Kunio | Counting >250 µm fraction | |
11 | Rhizammina sp. | Rhizammina sp. | # | Kaiho, Kunio | Counting >250 µm fraction | |
12 | Saccorhiza ramosa | S. ramosa | # | Kaiho, Kunio | Counting >250 µm fraction | |
13 | Ammodiscus sp. | Ammodiscus sp. | # | Kaiho, Kunio | Counting >250 µm fraction | |
14 | Reophax spiculifer | R. spiculifer | # | Kaiho, Kunio | Counting >250 µm fraction | |
15 | Nodulina sp. | Nodulina sp. | # | Kaiho, Kunio | Counting >250 µm fraction | |
16 | Hormosinella distans | H. distans | # | Kaiho, Kunio | Counting >250 µm fraction | |
17 | Reophax guttifer | R. guttifer | # | Kaiho, Kunio | Counting >250 µm fraction | |
18 | Reophax scorpiurus | R. scorpiurus | # | Kaiho, Kunio | Counting >250 µm fraction | |
19 | Reophax dentaliniformis | R. dentaliniformis | # | Kaiho, Kunio | Counting >250 µm fraction | |
20 | Saccammina sphaerica | S. sphaerica | # | Kaiho, Kunio | Counting >250 µm fraction | |
21 | Cribrostomoides sp. | Cribrostomoides sp. | # | Kaiho, Kunio | Counting >250 µm fraction | sp. A |
22 | Cribrostomoides sp. | Cribrostomoides sp. | # | Kaiho, Kunio | Counting >250 µm fraction | sp. B |
23 | Cribrostomoides sp. | Cribrostomoides sp. | # | Kaiho, Kunio | Counting >250 µm fraction | sp. C |
24 | Haplophragmoides sp. | Haplophragmoides sp. | # | Kaiho, Kunio | Counting >250 µm fraction | sp. A |
25 | Haplophragmoides sp. | Haplophragmoides sp. | # | Kaiho, Kunio | Counting >250 µm fraction | sp. B |
26 | Discammina sp. | Discammina sp. | # | Kaiho, Kunio | Counting >250 µm fraction | |
27 | Ammobaculites sp. | Ammobaculites sp. | # | Kaiho, Kunio | Counting >250 µm fraction | |
28 | Cystammina pauciloculata | C. pauciloculata | # | Kaiho, Kunio | Counting >250 µm fraction | |
29 | Thalmannammina sp. | Thalmannammina sp. | # | Kaiho, Kunio | Counting >250 µm fraction | sp. A |
30 | Thalmannammina sp. | Thalmannammina sp. | # | Kaiho, Kunio | Counting >250 µm fraction | sp. B |
31 | Recurvoides sp. | Recurvoides sp. | # | Kaiho, Kunio | Counting >250 µm fraction | |
32 | Cyclammina cancellata | C. cancellata | # | Kaiho, Kunio | Counting >250 µm fraction | |
33 | Cyclammina cf. trullisata | C. cf. trullisata | # | Kaiho, Kunio | Counting >250 µm fraction | |
34 | Trochammina sp. | Trochammina sp. | # | Kaiho, Kunio | Counting >250 µm fraction | sp. A |
35 | Trochammina sp. | Trochammina sp. | # | Kaiho, Kunio | Counting >250 µm fraction | sp. B |
36 | Trochammina spp. | Trochammina spp. | # | Kaiho, Kunio | Counting >250 µm fraction | |
37 | Karrerulina apicularis | K. apicularis | # | Kaiho, Kunio | Counting >250 µm fraction | |
38 | Martinottiella hosoyaensis | M. hosoyaensis | # | Kaiho, Kunio | Counting >250 µm fraction | |
39 | Martinottiella communis | M. communis | # | Kaiho, Kunio | Counting >250 µm fraction | |
40 | Eggerella bradyi | E. bradyi | # | Kaiho, Kunio | Counting >250 µm fraction | |
41 | Textularia sp. | Textularia sp. | # | Kaiho, Kunio | Counting >250 µm fraction | |
42 | Quinqueloculina lamarckiana | Q. lamarckiana | # | Kaiho, Kunio | Counting >250 µm fraction | |
43 | Pyrgo murrhina | P. murrhina | # | Kaiho, Kunio | Counting >250 µm fraction | |
44 | Sigmoilopsis schlumbergeri | S. schlumbergeri | # | Kaiho, Kunio | Counting >250 µm fraction | |
45 | Dentalina communis | D. communis | # | Kaiho, Kunio | Counting >250 µm fraction | |
46 | Marginulina sp. | Marginulina sp. | # | Kaiho, Kunio | Counting >250 µm fraction | |
47 | Lagena laevis | L. laevis | # | Kaiho, Kunio | Counting >250 µm fraction | |
48 | Lagena spp. | Lagena spp. | # | Kaiho, Kunio | Counting >250 µm fraction | |
49 | Fissurina formosa | F. formosa | # | Kaiho, Kunio | Counting >250 µm fraction | |
50 | Fissurina sp. | Fissurina sp. | # | Kaiho, Kunio | Counting >250 µm fraction | sp. A |
51 | Fissurina sp. | Fissurina sp. | # | Kaiho, Kunio | Counting >250 µm fraction | sp. B |
52 | Fissurina spp. | Fissurina spp. | # | Kaiho, Kunio | Counting >250 µm fraction | |
53 | Parafissurina sp. | Parafissurina sp. | # | Kaiho, Kunio | Counting >250 µm fraction | |
54 | Ceratobulimina pacifica | C. pacifica | # | Kaiho, Kunio | Counting >250 µm fraction | |
55 | Hoeglundina elegans | H. elegans | # | Kaiho, Kunio | Counting >250 µm fraction | |
56 | Bolivina pacifica | B. pacifica | # | Kaiho, Kunio | Counting >250 µm fraction | |
57 | Bolivina pusilla | B. pusilla | # | Kaiho, Kunio | Counting >250 µm fraction | |
58 | Bolivina robusta | B. robusta | # | Kaiho, Kunio | Counting >250 µm fraction | |
59 | Globocassidulina depressa | G. depressa | # | Kaiho, Kunio | Counting >250 µm fraction | |
60 | Paracassidulina nipponensis | P. nipponensis | # | Kaiho, Kunio | Counting >250 µm fraction | |
61 | Paracassidulina oshimai | P. oshimai | # | Kaiho, Kunio | Counting >250 µm fraction | |
62 | Paracassidulina sagamiensis | P. sagamiensis | # | Kaiho, Kunio | Counting >250 µm fraction | |
63 | Favocassidulina favus | F. favus | # | Kaiho, Kunio | Counting >250 µm fraction | |
64 | Globocassidulina moluccensis | G. moluccensis | # | Kaiho, Kunio | Counting >250 µm fraction | |
65 | Globocassidulina subglobosa | G. subglobosa | # | Kaiho, Kunio | Counting >250 µm fraction | |
66 | Ehrenbergina pacifica | E. pacifica | # | Kaiho, Kunio | Counting >250 µm fraction | |
67 | Bulimina aculeata | B. aculeata | # | Kaiho, Kunio | Counting >250 µm fraction | |
68 | Bulimina striata | B. striata | # | Kaiho, Kunio | Counting >250 µm fraction | |
69 | Globobulimina pacifica | G. pacifica | # | Kaiho, Kunio | Counting >250 µm fraction | |
70 | Uvigerina hispida | U. hispida | # | Kaiho, Kunio | Counting >250 µm fraction | |
71 | Uvigerina hispidocostata | U. hispidocostata | # | Kaiho, Kunio | Counting >250 µm fraction | |
72 | Neouvigerina ampullacea | N. ampullacea | # | Kaiho, Kunio | Counting >250 µm fraction | |
73 | Trifarina bradyi | T. bradyi | # | Kaiho, Kunio | Counting >250 µm fraction | |
74 | Sphaeroidina bulloides | S. bulloides | # | Kaiho, Kunio | Counting >250 µm fraction | |
75 | Sphaeroidina sp. | Sphaeroidina sp. | # | Kaiho, Kunio | Counting >250 µm fraction | sp. A |
76 | Cibicidoides havanensis | C. havanensis | # | Kaiho, Kunio | Counting >250 µm fraction | |
77 | Cibicidoides mundulus | C. mundulus | # | Kaiho, Kunio | Counting >250 µm fraction | |
78 | Cibicidoides robertsonianus | C. robertsonianus | # | Kaiho, Kunio | Counting >250 µm fraction | |
79 | Cibicidoides wuellerstorfi | C. wuellerstorfi | # | Kaiho, Kunio | Counting >250 µm fraction | |
80 | Cibicidoides sp. | Cibicidoides sp. | # | Kaiho, Kunio | Counting >250 µm fraction | sp. A |
81 | Cibicidoides sp. | Cibicidoides sp. | # | Kaiho, Kunio | Counting >250 µm fraction | sp. B |
82 | Cibicidoides spp. | Cibicidoides spp. | # | Kaiho, Kunio | Counting >250 µm fraction | |
83 | Astrononion pusillum | A. pusillum | # | Kaiho, Kunio | Counting >250 µm fraction | |
84 | Chilostomella oolina | C. oolina | # | Kaiho, Kunio | Counting >250 µm fraction | |
85 | Chilostomella ovoidea | C. ovoidea | # | Kaiho, Kunio | Counting >250 µm fraction | |
86 | Epistominella exigua | E. exigua | # | Kaiho, Kunio | Counting >250 µm fraction | |
87 | Epistominella sp. | Epistominella sp. | # | Kaiho, Kunio | Counting >250 µm fraction | sp. A |
88 | Melonis barleeanus | M. barleeanus | # | Kaiho, Kunio | Counting >250 µm fraction | |
89 | Melonis pompilioides | M. pompilioides | # | Kaiho, Kunio | Counting >250 µm fraction | |
90 | Melonis sp. | Melonis sp. | # | Kaiho, Kunio | Counting >250 µm fraction | |
91 | Pullenia bulloides | P. bulloides | # | Kaiho, Kunio | Counting >250 µm fraction | |
92 | Pullenia quinqueloba | P. quinqueloba | # | Kaiho, Kunio | Counting >250 µm fraction | |
93 | Pullenia sp. | Pullenia sp. | # | Kaiho, Kunio | Counting >250 µm fraction | sp. A |
94 | Pullenia sp. | Pullenia sp. | # | Kaiho, Kunio | Counting >250 µm fraction | |
95 | Alabamina sp. | Alabamina sp. | # | Kaiho, Kunio | Counting >250 µm fraction | |
96 | Oridorsalis umbonatus | O. umbonatus | # | Kaiho, Kunio | Counting >250 µm fraction | |
97 | Gyroidinoides neosoldanii | G. neosoldanii | # | Kaiho, Kunio | Counting >250 µm fraction | |
98 | Gyroidinoides sp. | Gyroidinoides sp. | # | Kaiho, Kunio | Counting >250 µm fraction | sp. A |
99 | Gyroidinoides sp. | Gyroidinoides sp. | # | Kaiho, Kunio | Counting >250 µm fraction | sp. B |
100 | Gyroidinoides spp. | Gyroidinoides spp. | # | Kaiho, Kunio | Counting >250 µm fraction | |
101 | Gyroidina sp. | Gyroidina sp. | # | Kaiho, Kunio | Counting >250 µm fraction | sp. A |
102 | Gyroidina sp. | Gyroidina sp. | # | Kaiho, Kunio | Counting >250 µm fraction | sp. B |
103 | Gyroidina sp. | Gyroidina sp. | # | Kaiho, Kunio | Counting >250 µm fraction | |
104 | Foraminifera, planktic abundance | Foram plankt | Kaiho, Kunio | Counting >250 µm fraction | A = abundant, C = common, F = few, R = rare | |
105 | Foraminifera, planktic preservation | Foram plankt preserv | Kaiho, Kunio | Counting >250 µm fraction | G = goof, M = moderate, P ? poor |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
2299 data points
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