Lampriformes
| Lampriformes Временный диапазон:
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| Хохлатый Орфил , Лофус Лакепед ( Lophidae ) | |
Научная классификация 
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| Домен: | Эукариота |
| Королевство: | Животное |
| Филум: | Chordata |
| Сорт: | Actinopterygii |
| Суперкаус: | Lamprimorpha |
| Заказ: | Lampriformes Риган , 1909 |
| Type species | |
| Lampris guttatus Brünnich, 1788
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| Diversity | |
| 7 living families | |
| Synonyms | |
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Allotriognathi | |
Lampriformes / ˈ L æ M P r ɪ f ɔːr m iː z / -это порядок рыб с лучами . Участники коллективно называются Lamprids (которые более правильно используются для Lampridae ) или Lampriforms , а также объединяют такой открытый океан и частично глубоководные телеостеи, как раковины , весы , опа и ленточные рыбы . Синоним Allotriognathi этого порядка- , в то время как часто видящий, но, по-видимому, неверный орфографический вариант- Lampridiformes . Они содержат семь существующих семейств всего 12 родов Lamprifor с около 20 видов . , которые, как правило, небольшие, но очень отчетливые, и расположены [ 1 ] Они являются единственными существующими членами Super Dorder Lamprimorpha , который раньше был разнообразным на протяжении большей части позднего мела . [ 2 ] [ 3 ]
The scientific name literally means "shaped (like the) bright (one)", as "lampr-", meaning bright, comes from lampris, the generic name for the opah. In contrast, most other living lampriforms are actually ribbon-like and not very similar to the disc-shaped opahs in habitus. They are, however, quite distinctly united by their anatomy, and the family's phylogeny, as well as the most ancient fossils of this order suggest the original lampriform was rather "opah-shaped". The scientific name is a combination of Lampris (the type genus) + the standard fish order suffix "-formes". It ultimately derives from Ancient Greek lamprós (λαμπρός, "bright") + Latin forma ("external form"), the former in reference to brilliant coloration of opahs.[4]
Description and ecology
[edit]
These oceanic fishes are pelagic feeders that stay well above the sea floor, and normally occur in waters 100–1000 m deep. They are typically brightly coloured as adults, often with brilliant crimson fins. Lampriforms have highly variable body forms, but they are generally laterally compressed. Some are rounded in lateral view, while others are very elongated. The former are termed bathysomes—"deep-bodies", from Ancient Greek bathýs (βᾶθύς) "deep" + sōma (σῶμα) "body"—and the latter taeniosomes—"ribbon-bodies", Greek tainía (ταινία) "ribbon". They vary greatly in size, too, ranging from less than 30 cm (12 in) in the sailfin moonfishes (Veliferidae) to Regalecus glesne, the longest of all living bony fishes, which may reach 17 m (56 ft) in length.[5]
The lampriforms have 84 to 96 total vertebrae; an orbitosphenoid bone is present in some members of this order. Their premaxilla completely excludes the maxilla from the gape, but the jaws are highly protrusible, nonetheless. The upper jaw's protrusion is achieved in a unique way: the maxilla, instead of being ligamentously attached to the ethmoid and palatine, slides in and out with the highly protractile premaxilla. The pelvic fins have up to 17 rays and are placed rather far toward the front of the animal, but they can be missing entirely. The dorsal fin is long, and tends to extend along most of the length of the body. Fin spines are absent in all. Some have a physoclistous gas bladder, while others have none. They either have tiny scales or naked skin.[6]
Systematics and evolution
[edit]The Lampriformes are anatomically similar to some Acanthopterygii at a first glance, but more detailed studies reveal they are not as advanced, and many authors assign them to a basal position inside the advanced spiny-rayed Teleostei clade called Acanthomorpha, as monotypic superorder Lampridiomorpha. Unlike their presumed relatives, they lack fin spines, however, and other authors have considered them to form a lineage just outside the Acanthomorpha, and the sister taxon of the Myctophiformes. Molecular data also support the view that the Lampriformes are close to the advanced Teleostei. But the data do not agree on their exact relationships, and the Myctophiformes are also inferred to be close to the Protacanthopterygii, one of the core groups of moderately advanced teleosts. As modern taxonomy tries to avoid a profusion of small taxa, and the delimitation of the Euteleostei (Protacanthopterygii sensu stricto and their allies) versus Acanthopterygii remains uncertain, the systematics and taxonomy of the Lampriformes among the teleosts are in need of further study.[7]
The lampriforms diverged from other teleosts in the Cretaceous, perhaps 80 million years ago (Mya) or slightly more, considering that the oldest-known lampriforms, Nardovelifer, date from the late Campanian epoch and are already clearly assignable to the present order. The basal lampriforms were bathysomes, while the taeniosome body shape is apomorphic and seems to have evolved only once. The order underwent its main radiation in the Paleocene period; the opah-like Turkmenidae were a family of lampriforms thriving at that time, but going extinct around the start of the Neogene, about 23 Mya. Other fossil Lampridiformes are Bajaichthys, Palaeocentrotus, and Veronavelifer.[6]
Classification
[edit]
The order is occasionally divided into the Bathysomi and the Taeniosomi. The former are a paraphyletic assemblage, thus effectively synonymous with the entire order, while the latter can be considered a valid suborder. Including fossil taxa, the classification of the Lampriformes in phylogenetic sequence, with the number of living genera and species, can thus be given as:[8]
Basal and incertae sedis
- Genus Bathysoma (fossil)
- Genus Nardovelifer (fossil)
- Класс Palaeocentrotus (ископаемое)
- Род Whitepippus (ископаемое) [ 9 ]
- Семейство Turkmenidae (ископаемое)
- Семейство Veliferidae - Sailfin Moonfes (два рода, шесть видов)
- Семейство Lampridae - Opahs (один род, два вида)
Подобочивание Taeniosomi
- Семейство Lophotidae - Стрелки (два рода, три вида)
- Семейство Radiacephalidae - Tapertail (монотипический)
- Семейство Trachipteridae - ленточные рыбы (три рода, 10 видов)
- Семейство Regalecidae - Орки (два рода, четыре вида)
Временная шкала родов
[ редактировать ]
Сноски
[ редактировать ]- ^ Нельсон (2006): с.226,228
- ^ Delbarre, Daniel J.; Давен, Дональд; Фридман, Мэтт (2016-07-02). «Анатомия и взаимосвязь † aipichthys creatusus и † 'aipichthys' nuchalis (acanthomorpha: lampridomorpha), с обзором поздних меловых родственников весла и их союзников» . Журнал систематической палеонтологии . 14 (7): 545–567. doi : 10.1080/14772019.2015.1078538 . ISSN 1477-2019 .
- ^ Нельсон, Джозеф С.; Гранде, Терри С.; Уилсон, Марк В.Х. (2016-02-22). Рыбы мира . Уайли. ISBN 978-1-118-34233-6 .
- ^ Woodhouse (1910), Glare (1968-1982), Fishbase (2006), Нельсон (2006): с.226-230
- ^ Вудхаус (1910), Олни (1998), Нельсон (2006): с.226
- ^ Подпрыгнуть до: а беременный Олни (1998), Нельсон (2006): с.226
- ^ Нельсон (2006): с.226, Diogo (2008)
- ^ Нельсон (2006): с.226-230
- ^ Давен, Дональд; Эндрюс, Джеймс В.; Беккет, Гермиона Т.; Джайлс, Сэм; Фридман, Мэтт (2024-01-09). «Трехмерная анатомия раннего эоценового Whitepippus (Teleostei, Lampriformes) документирует параллельные завоевания пелагической среды с помощью нескольких линий телеостров» . Журнал палеонтологии позвоночных . doi : 10.1080/02724634.2023.2284998 . ISSN 0272-4634 .
Ссылки
[ редактировать ]
- Diogo, Rui (2008). «На мышцах головного и грудного пояса глубоководной рыбы Alepocephalus rostratus с комментариями о функциональной морфологии и филогенетических отношениях Alepocephaloidei (Teleostei)». Анимация Биол. 58 (1): 23–29. doi : 10.1163/157075608x303636 .
- Fishbase (2000): заказ Lampriformes . Версия 2000-окта-17. Получено 2009-SEP-30.
- Glare, Pgw (ed.) (1968–1982): Оксфордский латинский словарь (1 -е изд.). Издательство Оксфордского университета, Оксфорд. ISBN 0-19-864224-5
- Нельсон, Джозеф С. (2006): Рыбы мира (4 -е изд.). John Wiley & Sons, Inc. ISBN 0-471-25031-7
- Олни, Джон Э. (1998): Lampriformes. В: Paxton, Jr & Eschmeyer, Wn (Eds.) : Энциклопедия рыб : 167–169. Академическая пресса, Сан -Диего. ISBN 0-12-547665-5
- Вудхаус, Южная Каролина (1910): Английский словарь - словарь - словарь чердака . George Routledge & Sons Ltd., Broadway House, Ludgate Hill, EC, доступный для поиска JPEG Fulltext
- Сепкоски, Джек (2002). «Сборник ископаемых морских животных родов» . Бюллетени американской палеонтологии . 364 : 560. Архивировано из оригинала 2011-07-23 . Получено 2011-05-17 .
| Базы данных управления авторитетом : национальный |
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