Habitat
(
Inglês
)
fornecido por Invertebrates of the Salish Sea
Low intertidal and subtidal on flat, sandy exposed beaches. Burrows deeply and rapidly into the sand.
- licença
- cc-by-nc-sa
- direitos autorais
- Rosario Beach Marine Laboratory
Habitat
(
Inglês
)
fornecido por Invertebrates of the Salish Sea
Depth Range: Intertidal to 55 m
- licença
- cc-by-nc-sa
- direitos autorais
- Rosario Beach Marine Laboratory
Comprehensive Description
(
Inglês
)
fornecido por Invertebrates of the Salish Sea
As with all members of family Cultellidae, this large clam species is more than twice as long as it is wide, has a true hinge plate, 2 adductor muscle scars of similar size, and a shiny brown or olive periostracum. They are not more than 3x as long as high, and the dorsal margin is not concave. Siliqua patula is a large clam, olive-green or olive-brown with perhaps some purple near the umbones, and the internal supporting rib diverges from the dorsoventral axis by about 30 degrees. Shell, up to 17 cm long and rounded at the ends, is thin and cracks easily. In a live animal the valves gape everywhere but at the hinge, and the siphons are fused. The shell interior is white with pinkish tint.
- licença
- cc-by-nc-sa
- direitos autorais
- Rosario Beach Marine Laboratory
Look Alikes
(
Inglês
)
fornecido por Invertebrates of the Salish Sea
How to Distinguish from Similar Species: The other related species in this area are less than 5 cm, subtidal, and with alternating colored bands on the shell. The jackknife clams are also smaller and much more elongated.
- licença
- cc-by-nc-sa
- direitos autorais
- Rosario Beach Marine Laboratory
Comprehensive Description
(
Inglês
)
fornecido por Invertebrates of the Salish Sea
Biology/Natural History: Spawns late spring and summer. In Washington spawning is simultaneous along several kilometers of beach, triggered by a sudden rise in water temperature to about 13C. Intensity of spawning varies dramatically from year to year. In Alaska they spawn every year, but not simultaneously, in July and August. Larvae are pelagic for about 8 weeks. Live about 12 years in Washington. This species is frequently dug by humans for food, but as with most species on the open coast, is susceptible to paralytic shellfish poisoning due to ingesting too many dinoflagellates such as Gonyaulax during the summer. The animal typically remains just below the surface, with a dimple in the sand above the siphon. When disturbed, for example by human footsteps approaching, it begins digging rapidly. Predators include flatfish such as the starry flounder and the Dungeness crab Cancer magister. May have a commensal nemertean worm, Malacobdella grossa, or the pea crab Pinnixia faba in its mantle cavity. These clams are called razor clams for a reason. If while a clam digger grasps the ventral side of the shell in the rush to catch up with the rapidly-digging clam, he may pay for it with a deeply cut hand. Fortunately, the clams always orient with the hinge toward the ocean so if a digger will always reach into the hole on the oceanward side he will be safe from cuts
- licença
- cc-by-nc-sa
- direitos autorais
- Rosario Beach Marine Laboratory
Distribution
(
Inglês
)
fornecido por Invertebrates of the Salish Sea
Geographical Range: Bering Sea, Alaska to Pismo Beach, CA
- licença
- cc-by-nc-sa
- direitos autorais
- Rosario Beach Marine Laboratory
Pacific razor clam
(
Inglês
)
fornecido por wikipedia EN
The Pacific razor clam, Siliqua patula, is a species of large marine bivalve mollusc in the family Pharidae.
Range
Pacific razor clams can be found along the Pacific West Coast of North America from the eastern Aleutian Islands, Alaska, to Pismo Beach, California. They inhabit sandy beaches in the intertidal zone down to a maximum water depth of about 9 m (30 ft).[3]
Description
This species has an elongated oval narrow shell, which ranges from 8 to 15 cm (3 to 6 in) in length in the southern portion of its range, with individuals up to 28 cm (11 in) found in Alaska.[3] It is similar to the smaller Atlantic razor clam, Siliqua costata, which is found on the East Coast of the United States.
The name razor clam is also used for the Atlantic jackknife clam, Ensis directus. The Atlantic jackknife clam's genus, Ensis, is different than the Pacific razor clam's genus, Siliqua. However, they are both in the same family, Pharidae.
As food
Pacific razor clams are a highly desirable shellfish species and are collected by both commercial and recreational harvesters.[4] Razor clams, like other shellfish, may accumulate dangerous levels of the marine toxin domoic acid.[5] Harvesters should check current public health recommendations by marine authorities before collecting razor clams.
In the United States, razor clam harvesting is typically authorized by state officials several times a year.[6] Harvesters locate the clam by looking for a "show," which can present as either a hole or depression in the sand.[7] Some clams expose their siphons as the surf is receding making them far easier to spot; this behavior is called "necking".[8]
Razor clams are commonly battered and fried in butter. They can also be used to make clam chowder.
References
-
^ Hiebert, T.C. (2015). "Siliqua patula The flat razor clam". In T.C. Hiebert; B.A. Butler & A.L. Shanks (eds.). Oregon Estuarine Invertebrates: Rudys' Illustrated Guide to Common Species (PDF) (3 ed.). University of Oregon Libraries and Oregon Institute of Marine Biology, Charleston, OR. Retrieved 7 May 2021.
-
^ Gary Rosenberg (2011). "Siliqua patula (Dixon, 1789)". WoRMS. World Register of Marine Species. Retrieved 5 May 2021.
-
^ a b "Fish and Shellfish: Razor Clams". Washington Department of Fish and Wildlife. Archived from the original on August 6, 2010. Retrieved July 2, 2018.
-
^ "Personal Use Clam Fishing:Razor Clam". Alaska Department of Fish and Game. Retrieved July 2, 2018.
-
^ "Fishing & Shellfishing: personal use razor clams". Washington Department of Fish and Wildlife. Archived from the original on August 6, 2010. Retrieved July 2, 2018.
-
^ "How to Razor clam". Oregon Department of Fish and Wildlife. Retrieved July 2, 2018.
-
^ "Digging Razor Clams". Oregon Department of Fish and Wildlife. Retrieved July 2, 2018.
-
^ "Razor Clam Behavior". Oregon Department of Fish and Wildlife. Retrieved July 2, 2018.
- licença
- cc-by-sa-3.0
- direitos autorais
- Wikipedia authors and editors
Pacific razor clam: Brief Summary
(
Inglês
)
fornecido por wikipedia EN
The Pacific razor clam, Siliqua patula, is a species of large marine bivalve mollusc in the family Pharidae.
- licença
- cc-by-sa-3.0
- direitos autorais
- Wikipedia authors and editors
Siliqua patula
(
Francês
)
fornecido por wikipedia FR
Siliqua patula est une espèce de mollusques bivalves de la famille des Pharidae.
Aire de répartition
Siliqua patula se rencontre le long de la côte Ouest du Pacifique, des îles Aléoutiennes, en Alaska, jusqu'à Pismo Beach, en Californie. Il vit dans les plages de sable de la zone intertidale jusqu'à une profondeur d'environ 9 m[4].
Description
Cette espèce possède une coque étroite, oblongue et allongée, qui varie entre 7,6 et 15 cm de longueur, dans la partie sud de son aire, des individus pouvant atteindre 28 cm en Alaska[4]. Il est semblable à Siliqua costata, plus petit, que l'on trouve sur la côte Est des États-Unis. Une autre espèce de la même famille lui ressemble vaguement : le Couteau américain (Ensis directus), qui appartient à un genre différent.
Utilisation dans l'alimentation humaine
Siliqua patula est comestible, et recueilli à la fois pour la pêche commerciale et par les pêcheurs récréatifs[5]. Ces couteaux, comme les autres mollusques, peut parfois accumuler des niveaux dangereux d'acide domoïque, une toxine marine[6].
Notes et références
-
↑ Bánki, O., Roskov, Y., Vandepitte, L., DeWalt, R. E., Remsen, D., Schalk, P., Orrell, T., Keping, M., Miller, J., Aalbu, R., Adlard, R., Adriaenssens, E., Aedo, C., Aescht, E., Akkari, N., Alonso-Zarazaga, M. A., Alvarez, B., Alvarez, F., Anderson, G., et al. (2021). Catalogue of Life Checklist (Version 2021-10-18). Catalogue of Life. https://doi.org/10.48580/d4t2, consulté le 2 octobre 2013
-
↑ World Register of Marine Species, consulté le 9 décembre 2018
-
↑ BioLib, consulté le 9 décembre 2018
-
↑ a et b Razor Clams, Washington Department of Fish & Wildlife
-
↑ Razor Clam, Alaska Department of Fish & Game
-
↑ Domoic Acid, Washington Department of Fish & Wildlife
- licença
- cc-by-sa-3.0
- direitos autorais
- Auteurs et éditeurs de Wikipedia
Siliqua patula: Brief Summary
(
Francês
)
fornecido por wikipedia FR
Siliqua patula est une espèce de mollusques bivalves de la famille des Pharidae.
- licença
- cc-by-sa-3.0
- direitos autorais
- Auteurs et éditeurs de Wikipedia
Siliqua patula
(
Neerlandês; Flamengo
)
fornecido por wikipedia NL
Siliqua patula is een tweekleppigensoort uit de familie van de Pharidae.[1] De wetenschappelijke naam van de soort is voor het eerst geldig gepubliceerd in 1789 door Dixon.
Bronnen, noten en/of referenties Geplaatst op:
10-03-2013
Dit artikel is een beginnetje over biologie. U wordt uitgenodigd om op bewerken te klikken om uw kennis aan dit artikel toe te voegen.
- licença
- cc-by-sa-3.0
- direitos autorais
- Wikipedia-auteurs en -editors
Бритвоподібний молюск тихоокеанський
(
Ucraniano
)
fornecido por wikipedia UK
Ареал поширення
Зустрічається уздовж Західного Тихоокеанського узбережжя від східних Алеутських островів, Аляски до Писмо-Біч (англ. Pismo Beach), Каліфорнія. Населяють припливну зону піщаних пляжів до максимальної глибини близько 9,1 м.[1]
Опис
У південній частині свого ареалу вид має подовжений вузький довгастий корпус, який становить від 7,6 до 15 см у довжину, і до 28 см — знайдений в Алясці[1].
Див. також
Примітки
Це незавершена стаття з малакології.
Ви можете допомогти проекту, виправивши або дописавши її.
- licença
- cc-by-sa-3.0
- direitos autorais
- Автори та редактори Вікіпедії
Siliqua patula
(
Vietnamita
)
fornecido por wikipedia VI
Siliqua patula là một loài thân mềm hai mảnh vỏ ăn được lớn trong họ Pharidae.
Phân bố
Siliqua patula có ở dọc theo bờ biển Tây Thái Bình Dương từ phía đông quần đảo Aleut, Alaska, đến Pismo Beach, California. Chúng sống tại các bãi biển trong các khu vực bãi triều, có thể đào cát đến độ sâu tối đa khoảng 30 foot (9,1 m).[1]
Chú thích
Tham khảo
- licença
- cc-by-sa-3.0
- direitos autorais
- Wikipedia tác giả và biên tập viên
Siliqua patula: Brief Summary
(
Vietnamita
)
fornecido por wikipedia VI
Siliqua patula là một loài thân mềm hai mảnh vỏ ăn được lớn trong họ Pharidae.
- licença
- cc-by-sa-3.0
- direitos autorais
- Wikipedia tác giả và biên tập viên
Морской черенок
(
Russo
)
fornecido por wikipedia русскую Википедию
Латинское название
Siliqua patula Dixon, 1788 
Систематика
на Викивидах
Изображения
на Викискладе
ITIS 81008 NCBI 798082 Морской черенок, Siliqua patula (лат.) — вид морских двухстворчатых моллюсков из семейства Cultellidae.
Описание
В южной части своего ареала вид имеет удлинённую, узкую, продолговатую раковину, длина которой составляет от 7,6 до 15 см, на Аляске найден экземпляр длиной до 28 см[1].
Распространение
Вид обитает вдоль западного тихоокеанского побережья от восточных Алеутских островов, Аляски до Пизмо-Бич в Калифорнии. Населяет приливную зону песчаных пляжей на максимальной глубине до 9,1 м[1].
Значение
Съедобный моллюск, употребляемый в пищу человеком[2].
Примечания
-
↑ 1 2 Razor Clams (англ.). Washington Department of Fish & Wildlife. Проверено 2 мая 2017.
-
↑ Двустворчатые (неопр.). Энциклопедия Кругосвет. Проверено 2 мая 2017.
- licença
- cc-by-sa-3.0
- direitos autorais
- Авторы и редакторы Википедии
Морской черенок: Brief Summary
(
Russo
)
fornecido por wikipedia русскую Википедию
Морской черенок, Siliqua patula (лат.) — вид морских двухстворчатых моллюсков из семейства Cultellidae.
- licença
- cc-by-sa-3.0
- direitos autorais
- Авторы и редакторы Википедии
Це незавершена стаття з малакології.
Bài viết liên quan đến thân mềm hai mảnh vỏ này vẫn còn sơ khai. Bạn có thể giúp Wikipedia bằng cách mở rộng nội dung để bài được hoàn chỉnh hơn. 