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f | 1 | { | f | 1 | { |
2 | "author": null, | 2 | "author": null, | ||
3 | "author_email": null, | 3 | "author_email": null, | ||
4 | "conforms_to": [], | 4 | "conforms_to": [], | ||
5 | "coverage_new": {}, | 5 | "coverage_new": {}, | ||
6 | "creator_user_id": "196556b3-e0c4-4c51-a9e6-f51cc752bc37", | 6 | "creator_user_id": "196556b3-e0c4-4c51-a9e6-f51cc752bc37", | ||
7 | "description": { | 7 | "description": { | ||
8 | "en": "Ancient DNA studies have revolutionized the study of | 8 | "en": "Ancient DNA studies have revolutionized the study of | ||
9 | extinct species and populations, providing insights on phylogeny, | 9 | extinct species and populations, providing insights on phylogeny, | ||
10 | phylogeography, admixture and demographic history. However, inferences | 10 | phylogeography, admixture and demographic history. However, inferences | ||
11 | on behaviour and sociality have been far less frequent. Here, we | 11 | on behaviour and sociality have been far less frequent. Here, we | ||
12 | investigate the complete mitochondrial genomes of extinct Late | 12 | investigate the complete mitochondrial genomes of extinct Late | ||
13 | Pleistocene cave bears and middle Holocene brown bears that each | 13 | Pleistocene cave bears and middle Holocene brown bears that each | ||
14 | inhabited multiple geographically proximate caves in northern Spain. | 14 | inhabited multiple geographically proximate caves in northern Spain. | ||
15 | In cave bears, we find that, although most caves were occupied | 15 | In cave bears, we find that, although most caves were occupied | ||
16 | simultaneously, each cave almost exclusively contains a unique lineage | 16 | simultaneously, each cave almost exclusively contains a unique lineage | ||
17 | of closely related haplotypes. This remarkable pattern suggests | 17 | of closely related haplotypes. This remarkable pattern suggests | ||
18 | extreme fidelity to their birth site in cave bears, best described as | 18 | extreme fidelity to their birth site in cave bears, best described as | ||
19 | homing behaviour, and that cave bears formed stable maternal social | 19 | homing behaviour, and that cave bears formed stable maternal social | ||
20 | groups at least for hibernation. In contrast, brown bears do not show | 20 | groups at least for hibernation. In contrast, brown bears do not show | ||
21 | any strong association of mitochondrial lineage and cave, suggesting | 21 | any strong association of mitochondrial lineage and cave, suggesting | ||
22 | that these two closely related species differed in aspects of their | 22 | that these two closely related species differed in aspects of their | ||
23 | behaviour and sociality. This difference is likely to have contributed | 23 | behaviour and sociality. This difference is likely to have contributed | ||
24 | to cave bear extinction, which occurred at a time in which competition | 24 | to cave bear extinction, which occurred at a time in which competition | ||
25 | for caves between bears and humans was likely intense and the ability | 25 | for caves between bears and humans was likely intense and the ability | ||
26 | to rapidly colonize new hibernation sites would have been crucial for | 26 | to rapidly colonize new hibernation sites would have been crucial for | ||
27 | the survival of a species so dependent on caves for hibernation as | 27 | the survival of a species so dependent on caves for hibernation as | ||
28 | cave bears. Our study demonstrates the potential of ancient DNA to | 28 | cave bears. Our study demonstrates the potential of ancient DNA to | ||
29 | uncover patterns of behaviour and sociality in ancient species and | 29 | uncover patterns of behaviour and sociality in ancient species and | ||
30 | populations, even those that went extinct many tens of thousands of | 30 | populations, even those that went extinct many tens of thousands of | ||
31 | years ago.", | 31 | years ago.", | ||
32 | "es": "Ancient DNA studies have revolutionized the study of | 32 | "es": "Ancient DNA studies have revolutionized the study of | ||
33 | extinct species and populations, providing insights on phylogeny, | 33 | extinct species and populations, providing insights on phylogeny, | ||
34 | phylogeography, admixture and demographic history. However, inferences | 34 | phylogeography, admixture and demographic history. However, inferences | ||
35 | on behaviour and sociality have been far less frequent. Here, we | 35 | on behaviour and sociality have been far less frequent. Here, we | ||
36 | investigate the complete mitochondrial genomes of extinct Late | 36 | investigate the complete mitochondrial genomes of extinct Late | ||
37 | Pleistocene cave bears and middle Holocene brown bears that each | 37 | Pleistocene cave bears and middle Holocene brown bears that each | ||
38 | inhabited multiple geographically proximate caves in northern Spain. | 38 | inhabited multiple geographically proximate caves in northern Spain. | ||
39 | In cave bears, we find that, although most caves were occupied | 39 | In cave bears, we find that, although most caves were occupied | ||
40 | simultaneously, each cave almost exclusively contains a unique lineage | 40 | simultaneously, each cave almost exclusively contains a unique lineage | ||
41 | of closely related haplotypes. This remarkable pattern suggests | 41 | of closely related haplotypes. This remarkable pattern suggests | ||
42 | extreme fidelity to their birth site in cave bears, best described as | 42 | extreme fidelity to their birth site in cave bears, best described as | ||
43 | homing behaviour, and that cave bears formed stable maternal social | 43 | homing behaviour, and that cave bears formed stable maternal social | ||
44 | groups at least for hibernation. In contrast, brown bears do not show | 44 | groups at least for hibernation. In contrast, brown bears do not show | ||
45 | any strong association of mitochondrial lineage and cave, suggesting | 45 | any strong association of mitochondrial lineage and cave, suggesting | ||
46 | that these two closely related species differed in aspects of their | 46 | that these two closely related species differed in aspects of their | ||
47 | behaviour and sociality. This difference is likely to have contributed | 47 | behaviour and sociality. This difference is likely to have contributed | ||
48 | to cave bear extinction, which occurred at a time in which competition | 48 | to cave bear extinction, which occurred at a time in which competition | ||
49 | for caves between bears and humans was likely intense and the ability | 49 | for caves between bears and humans was likely intense and the ability | ||
50 | to rapidly colonize new hibernation sites would have been crucial for | 50 | to rapidly colonize new hibernation sites would have been crucial for | ||
51 | the survival of a species so dependent on caves for hibernation as | 51 | the survival of a species so dependent on caves for hibernation as | ||
52 | cave bears. Our study demonstrates the potential of ancient DNA to | 52 | cave bears. Our study demonstrates the potential of ancient DNA to | ||
53 | uncover patterns of behaviour and sociality in ancient species and | 53 | uncover patterns of behaviour and sociality in ancient species and | ||
54 | populations, even those that went extinct many tens of thousands of | 54 | populations, even those that went extinct many tens of thousands of | ||
55 | years ago." | 55 | years ago." | ||
56 | }, | 56 | }, | ||
57 | "groups": [], | 57 | "groups": [], | ||
58 | "id": "cbfa754e-76c4-45da-9417-c7a675f7f090", | 58 | "id": "cbfa754e-76c4-45da-9417-c7a675f7f090", | ||
59 | "identifier": "https://digital.csic.es/handle/10261/282066", | 59 | "identifier": "https://digital.csic.es/handle/10261/282066", | ||
60 | "isopen": false, | 60 | "isopen": false, | ||
61 | "issued_date": "2016-08-10T00:00:00", | 61 | "issued_date": "2016-08-10T00:00:00", | ||
62 | "language": [ | 62 | "language": [ | ||
63 | "en" | 63 | "en" | ||
64 | ], | 64 | ], | ||
65 | "license_id": "https://creativecommons.org/publicdomain/zero/1.0/", | 65 | "license_id": "https://creativecommons.org/publicdomain/zero/1.0/", | ||
66 | "license_title": | 66 | "license_title": | ||
67 | "https://creativecommons.org/publicdomain/zero/1.0/", | 67 | "https://creativecommons.org/publicdomain/zero/1.0/", | ||
68 | "maintainer": null, | 68 | "maintainer": null, | ||
69 | "maintainer_email": null, | 69 | "maintainer_email": null, | ||
70 | "metadata_created": "2024-05-30T13:30:16.235276", | 70 | "metadata_created": "2024-05-30T13:30:16.235276", | ||
n | 71 | "metadata_modified": "2024-05-30T13:30:51.963602", | n | 71 | "metadata_modified": "2024-05-30T13:30:52.093159", |
72 | "multilingual_tags": { | 72 | "multilingual_tags": { | ||
73 | "en": [ | 73 | "en": [ | ||
74 | "Ursus arctos", | 74 | "Ursus arctos", | ||
75 | "Ursus spelaeus", | 75 | "Ursus spelaeus", | ||
76 | "Homing" | 76 | "Homing" | ||
77 | ], | 77 | ], | ||
78 | "es": [ | 78 | "es": [ | ||
79 | "Ursus arctos", | 79 | "Ursus arctos", | ||
80 | "Ursus spelaeus", | 80 | "Ursus spelaeus", | ||
81 | "Homing" | 81 | "Homing" | ||
82 | ] | 82 | ] | ||
83 | }, | 83 | }, | ||
84 | "name": | 84 | "name": | ||
85 | ls-differences-in-behaviour-and-sociality-between-brown-bears-and-ex", | 85 | ls-differences-in-behaviour-and-sociality-between-brown-bears-and-ex", | ||
86 | "notes": null, | 86 | "notes": null, | ||
87 | "num_resources": 2, | 87 | "num_resources": 2, | ||
88 | "num_tags": 0, | 88 | "num_tags": 0, | ||
89 | "organization": { | 89 | "organization": { | ||
90 | "approval_status": "approved", | 90 | "approval_status": "approved", | ||
91 | "created": "2023-09-25T09:51:52.417467", | 91 | "created": "2023-09-25T09:51:52.417467", | ||
92 | "description": "El Instituto de Historia del Consejo Superior de | 92 | "description": "El Instituto de Historia del Consejo Superior de | ||
93 | Investigaciones Cient\u00edficas tiene como objetivo promover | 93 | Investigaciones Cient\u00edficas tiene como objetivo promover | ||
94 | investigaciones sobre el pasado, remoto o pr\u00f3ximo, para conocer y | 94 | investigaciones sobre el pasado, remoto o pr\u00f3ximo, para conocer y | ||
95 | comprender las din\u00e1micas del cambio y las interacciones de las | 95 | comprender las din\u00e1micas del cambio y las interacciones de las | ||
96 | sociedades humanas a lo largo del tiempo.", | 96 | sociedades humanas a lo largo del tiempo.", | ||
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98 | "image_url": "2023-09-25-075404.063294ih1.png", | 98 | "image_url": "2023-09-25-075404.063294ih1.png", | ||
99 | "is_organization": true, | 99 | "is_organization": true, | ||
100 | "name": "instituto-de-historia-ih-csic", | 100 | "name": "instituto-de-historia-ih-csic", | ||
101 | "state": "active", | 101 | "state": "active", | ||
102 | "title": "Instituto de Historia (IH), CSIC", | 102 | "title": "Instituto de Historia (IH), CSIC", | ||
103 | "type": "organization" | 103 | "type": "organization" | ||
104 | }, | 104 | }, | ||
105 | "owner_org": "2d2ec8c9-3cf3-49a4-bae0-a39355777e12", | 105 | "owner_org": "2d2ec8c9-3cf3-49a4-bae0-a39355777e12", | ||
106 | "private": false, | 106 | "private": false, | ||
107 | "publisher": "2d2ec8c9-3cf3-49a4-bae0-a39355777e12", | 107 | "publisher": "2d2ec8c9-3cf3-49a4-bae0-a39355777e12", | ||
108 | "reference": [ | 108 | "reference": [ | ||
109 | "https://doi.org/10.5061/dryad.cj965" | 109 | "https://doi.org/10.5061/dryad.cj965" | ||
110 | ], | 110 | ], | ||
111 | "relationships_as_object": [], | 111 | "relationships_as_object": [], | ||
112 | "relationships_as_subject": [], | 112 | "relationships_as_subject": [], | ||
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176 | ], | 176 | ], | ||
177 | "spatial": [], | 177 | "spatial": [], | ||
t | 178 | "state": "draft", | t | 178 | "state": "active", |
179 | "tags": [], | 179 | "tags": [], | ||
180 | "theme": [ | 180 | "theme": [ | ||
181 | 181 | ||||
182 | "http://datos.gob.es/kos/sector-publico/sector/ciencia-tecnologia", | 182 | "http://datos.gob.es/kos/sector-publico/sector/ciencia-tecnologia", | ||
183 | "http://datos.gob.es/kos/sector-publico/sector/demografia", | 183 | "http://datos.gob.es/kos/sector-publico/sector/demografia", | ||
184 | "http://datos.gob.es/kos/sector-publico/sector/educacion", | 184 | "http://datos.gob.es/kos/sector-publico/sector/educacion", | ||
185 | "http://datos.gob.es/kos/sector-publico/sector/salud", | 185 | "http://datos.gob.es/kos/sector-publico/sector/salud", | ||
186 | "http://datos.gob.es/kos/sector-publico/sector/sector-publico" | 186 | "http://datos.gob.es/kos/sector-publico/sector/sector-publico" | ||
187 | ], | 187 | ], | ||
188 | "title": "Data from: Ancient DNA reveals differences in behaviour | 188 | "title": "Data from: Ancient DNA reveals differences in behaviour | ||
189 | and sociality between brown bears and extinct cave bears", | 189 | and sociality between brown bears and extinct cave bears", | ||
190 | "title_translated": { | 190 | "title_translated": { | ||
191 | "en": "Data from: Ancient DNA reveals differences in behaviour and | 191 | "en": "Data from: Ancient DNA reveals differences in behaviour and | ||
192 | sociality between brown bears and extinct cave bears", | 192 | sociality between brown bears and extinct cave bears", | ||
193 | "es": "Data from: Ancient DNA reveals differences in behaviour and | 193 | "es": "Data from: Ancient DNA reveals differences in behaviour and | ||
194 | sociality between brown bears and extinct cave bears" | 194 | sociality between brown bears and extinct cave bears" | ||
195 | }, | 195 | }, | ||
196 | "type": "dataset", | 196 | "type": "dataset", | ||
197 | "url": null, | 197 | "url": null, | ||
198 | "version": null | 198 | "version": null | ||
199 | } | 199 | } |