An early and new member of Balaenopteridae from the upper Miocene of Hokkaido, Japan
The family Balaenopteridae includes the modern blue whale, which is the largest animal on Earth. Our knowledge of the early members of Balaenopteridae, especially during the late Miocene and earlier periods, has recently increased, but this family is still poorly understood. A fossil balaenopterid (...
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ftdatacite:10.6084/m9.figshare.7624871 2023-05-15T15:45:13+02:00 An early and new member of Balaenopteridae from the upper Miocene of Hokkaido, Japan Tanaka, Yoshihiro Mahito Watanabe 2019 https://dx.doi.org/10.6084/m9.figshare.7624871 https://tandf.figshare.com/articles/An_early_and_new_member_of_Balaenopteridae_from_the_upper_Miocene_of_Hokkaido_Japan/7624871 unknown Taylor & Francis https://dx.doi.org/10.1080/14772019.2018.1532968 Creative Commons Attribution 4.0 International https://creativecommons.org/licenses/by/4.0/legalcode cc-by-4.0 CC-BY Genetics FOS Biological sciences Evolutionary Biology 59999 Environmental Sciences not elsewhere classified FOS Earth and related environmental sciences 39999 Chemical Sciences not elsewhere classified FOS Chemical sciences 20199 Astronomical and Space Sciences not elsewhere classified FOS Physical sciences 69999 Biological Sciences not elsewhere classified Developmental Biology Inorganic Chemistry dataset Dataset 2019 ftdatacite https://doi.org/10.6084/m9.figshare.7624871 https://doi.org/10.1080/14772019.2018.1532968 2021-11-05T12:55:41Z The family Balaenopteridae includes the modern blue whale, which is the largest animal on Earth. Our knowledge of the early members of Balaenopteridae, especially during the late Miocene and earlier periods, has recently increased, but this family is still poorly understood. A fossil balaenopterid (including the frontals, squamosals, parietals, vomer, pterygoid, basisphenoid, basioccipital, exoccipitals, right periotic and presternum) from the lower part of the Horokaoshirarika Formation, late Miocene (6.5–6.8 Ma) of Hokkaido, Japan is named as a new genus and species Miobalaenoptera numataensis , and is placed in a phylogenetic context. As a result, Miobalaenoptera numataensis is placed among the stem balaenopterids. The periotic of Miobalaenoptera numataensis shows a deeper suprameatal fossa and a shorter caudal tympanic process than extant species, incipient lateral tuberosity and a sharp anteroposteriorly long ridge on the ventral side of the anterior process. Miobalaenoptera numataensis adds information on the early morphology of the family including the periotic. http://zoobank.org/urn:lsid:zoobank.org:pub:EBAAD222-1F4C-492B-A75C-74DD3B36EE62 Dataset Blue whale DataCite Metadata Store (German National Library of Science and Technology) Fossa ENVELOPE(9.795,9.795,62.990,62.990) Long Ridge ENVELOPE(73.583,73.583,-53.100,-53.100) |
institution |
Open Polar |
collection |
DataCite Metadata Store (German National Library of Science and Technology) |
op_collection_id |
ftdatacite |
language |
unknown |
topic |
Genetics FOS Biological sciences Evolutionary Biology 59999 Environmental Sciences not elsewhere classified FOS Earth and related environmental sciences 39999 Chemical Sciences not elsewhere classified FOS Chemical sciences 20199 Astronomical and Space Sciences not elsewhere classified FOS Physical sciences 69999 Biological Sciences not elsewhere classified Developmental Biology Inorganic Chemistry |
spellingShingle |
Genetics FOS Biological sciences Evolutionary Biology 59999 Environmental Sciences not elsewhere classified FOS Earth and related environmental sciences 39999 Chemical Sciences not elsewhere classified FOS Chemical sciences 20199 Astronomical and Space Sciences not elsewhere classified FOS Physical sciences 69999 Biological Sciences not elsewhere classified Developmental Biology Inorganic Chemistry Tanaka, Yoshihiro Mahito Watanabe An early and new member of Balaenopteridae from the upper Miocene of Hokkaido, Japan |
topic_facet |
Genetics FOS Biological sciences Evolutionary Biology 59999 Environmental Sciences not elsewhere classified FOS Earth and related environmental sciences 39999 Chemical Sciences not elsewhere classified FOS Chemical sciences 20199 Astronomical and Space Sciences not elsewhere classified FOS Physical sciences 69999 Biological Sciences not elsewhere classified Developmental Biology Inorganic Chemistry |
description |
The family Balaenopteridae includes the modern blue whale, which is the largest animal on Earth. Our knowledge of the early members of Balaenopteridae, especially during the late Miocene and earlier periods, has recently increased, but this family is still poorly understood. A fossil balaenopterid (including the frontals, squamosals, parietals, vomer, pterygoid, basisphenoid, basioccipital, exoccipitals, right periotic and presternum) from the lower part of the Horokaoshirarika Formation, late Miocene (6.5–6.8 Ma) of Hokkaido, Japan is named as a new genus and species Miobalaenoptera numataensis , and is placed in a phylogenetic context. As a result, Miobalaenoptera numataensis is placed among the stem balaenopterids. The periotic of Miobalaenoptera numataensis shows a deeper suprameatal fossa and a shorter caudal tympanic process than extant species, incipient lateral tuberosity and a sharp anteroposteriorly long ridge on the ventral side of the anterior process. Miobalaenoptera numataensis adds information on the early morphology of the family including the periotic. http://zoobank.org/urn:lsid:zoobank.org:pub:EBAAD222-1F4C-492B-A75C-74DD3B36EE62 |
format |
Dataset |
author |
Tanaka, Yoshihiro Mahito Watanabe |
author_facet |
Tanaka, Yoshihiro Mahito Watanabe |
author_sort |
Tanaka, Yoshihiro |
title |
An early and new member of Balaenopteridae from the upper Miocene of Hokkaido, Japan |
title_short |
An early and new member of Balaenopteridae from the upper Miocene of Hokkaido, Japan |
title_full |
An early and new member of Balaenopteridae from the upper Miocene of Hokkaido, Japan |
title_fullStr |
An early and new member of Balaenopteridae from the upper Miocene of Hokkaido, Japan |
title_full_unstemmed |
An early and new member of Balaenopteridae from the upper Miocene of Hokkaido, Japan |
title_sort |
early and new member of balaenopteridae from the upper miocene of hokkaido, japan |
publisher |
Taylor & Francis |
publishDate |
2019 |
url |
https://dx.doi.org/10.6084/m9.figshare.7624871 https://tandf.figshare.com/articles/An_early_and_new_member_of_Balaenopteridae_from_the_upper_Miocene_of_Hokkaido_Japan/7624871 |
long_lat |
ENVELOPE(9.795,9.795,62.990,62.990) ENVELOPE(73.583,73.583,-53.100,-53.100) |
geographic |
Fossa Long Ridge |
geographic_facet |
Fossa Long Ridge |
genre |
Blue whale |
genre_facet |
Blue whale |
op_relation |
https://dx.doi.org/10.1080/14772019.2018.1532968 |
op_rights |
Creative Commons Attribution 4.0 International https://creativecommons.org/licenses/by/4.0/legalcode cc-by-4.0 |
op_rightsnorm |
CC-BY |
op_doi |
https://doi.org/10.6084/m9.figshare.7624871 https://doi.org/10.1080/14772019.2018.1532968 |
_version_ |
1766379553734787072 |