Results 21 to 30 of about 389 (133)

Development and validation of two environmental DNA assays for American Eel (Anguilla rostrata)

open access: yesEnvironmental DNA, Volume 5, Issue 1, Page 175-190, January 2023., 2023
We developed and validated two species‐specific qPCR markers to detect American Eel environmental DNA. Each marker was highly specific (no amplification using 124 differing spp.) and sensitive (LOD and LOQ values of 2.8‐50 copies) to American Eel DNA. In‐situ testing of water samples collected from 35 sites on the East Coast revealed that sites (n = 11)
Gregory R. Moyer   +4 more
wiley   +1 more source

FAUNA HELMINTOLOGICA DE PECES DULCEACUICOLAS DE TABASCO. ESTUDIO PREMILIMAR

open access: yesEcosistemas y Recursos Agropecuarios, 2014
en muestreos realizados en febrero, abril y julio de 1983, en las lagunas el chiribital y el Horizonte, cercanas a la Ciudad de Villahermosa, Tabasco, se analizaron 74 peces pertenecientes a las familias Lepisosteidae (11 ejemplares) y Cichlidae (63 ...
David Osorio Sarabia   +2 more
doaj   +1 more source

The North American Freshwater Migratory Fish Database (NAFMFD): Characterizing the migratory life histories of freshwater fishes of Canada, the United States and Mexico

open access: yesJournal of Biogeography, Volume 49, Issue 6, Page 1193-1203, June 2022., 2022
Abstract Aim Migratory freshwater fishes are those that must access discrete habitats to complete their life cycles. Freshwater fish migrations occur around the world and provide numerous ecosystem services for humans and natural systems; however, many migratory species are in decline globally.
Emily M. Dean   +19 more
wiley   +1 more source

Rise and fall of †Pycnodontiformes: Diversity, competition and extinction of a successful fish clade

open access: yesEcology and Evolution, Volume 11, Issue 4, Page 1769-1796, February 2021., 2021
Pycnodontiform lower jaws and body shape separate from ecologically similar fish clades in a morphospace analysis suggesting minimal competition between these groups. Pycnodontiform diversity appears to be little affected by abiotic factors such as sea level and climate but reef loss may be a more significant factor playing into the success of this ...
John J. Cawley   +5 more
wiley   +1 more source

El registro fósil de los peces mexicanos de agua dulce

open access: yesRevista Mexicana de Biodiversidad, 2015
El registro fósil de los peces de agua dulce en México, si bien es escaso, se ha visto incrementado durante los últimos a˜nos. Estos fósilesse conocen en 39 localidades, de las cuales 4, ubicadas en el norte del país, son cretácicas y cuentan con restos ...
Ana Fabiola Guzmán
doaj   +1 more source

Lepisosteidae

open access: yes, 2016
Published as part of Arai, Hisao P. & Smith, John W., 2016, Guide to the Parasites of Fishes of Canada Part V: Nematoda, pp.
Arai, Hisao P., Smith, John W.
openaire   +2 more sources

Lepisosteidae

open access: yes, 2013
Family Lepisosteidae Secondary Atractosteus tropicus Gill, 1863 (Machorra, Tropical Gar) Hydrographical zones: Río Paz, Cara Sucia San Pedro Department: Ahuachapán ORDER ...
Mcmahan, Caleb D.   +7 more
openaire   +1 more source

Lepisosteidae Agassiz 1832

open access: yes, 2021
Published as part of Angulo, Arturo, 2021, New records and range extensions to the Costa Rican freshwater fish fauna, with an updated checklist, pp.
openaire   +2 more sources

Creating a Digital Repository of Calcified Structures from Known‐Age Fishes, a Century in the Making

open access: yes, 2022
Fisheries, Volume 47, Issue 8, Page 357-360, August 2022.
Mark A. Pegg   +3 more
wiley   +1 more source

Lepisosteidae Bonaparte 1835

open access: yes, 2014
Family Lepisosteidae Bonaparte 1835 “les lépisostées de …” Cuvier 1824:307 [ref. 32592] (no family-group name) Lepidosteidae Bonaparte 1835:[8] [ref. 32242] (family) Lepisosteus [also as subfamily Lepidosteini; Lepidosteus inferred from the stem, name must be corrected Article 32.5.3; corrected to Lepisosteidae by Guichenot 1839:2 [ref.
Laan, Richard Van Der   +2 more
openaire   +2 more sources

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