Results 51 to 60 of about 512 (155)

Length‐Weight Relationships of Native and Non‐Native Fishes in the Lower Red River Catchment, USA

open access: yesJournal of Applied Ichthyology, Volume 2024, Issue 1, 2024.
Length‐weight relationships are useful for stock assessments and modeling alternative conservation and management strategies for both native and non‐native fishes. We developed length‐weight relationships for 18 native and non‐native riverine fishes in the lower Red River catchment.
Mariaguadalupe Vilchez   +3 more
wiley   +1 more source

A new Lepisosteidae (Actinopterygii, Ginglymodi) from the Cretaceous of the Kem Kem Beds, southern Morocco

open access: yesBulletin de la Société Géologique de France, 2001
Abstract Lepisosteids or gars constitute a very special neopterygian group, with seven living species in two genera: Lepisosteus and Atractosteus. They live in freshwaters from the eastern part of North America and Central America. A new lepisosteid, Oniichthys falipoui gen. nov., sp. nov., is described on the basis of two well preserved
Paulo M. Brito, Lionel Cavin
openaire   +1 more source

Lepisosteidae Cuvier 1825

open access: yes
Published as part of Cicimurri, David J., Ebersole, Jun A., Stringer, Gary L., Starnes, James E. & Phillips, George E., 2025, Late Oligocene fishes (Chondrichthyes and Osteichthyes) from the Catahoula Formation in Wayne County, Mississippi, USA, pp.
Cicimurri, David J.   +4 more
openaire   +1 more source

Histological study of the oral teeth and their bony support in the Mexican Jurassic gar †Nhanulepisosteus mexicanus (Ginglymodii, Lepisosteidae)

open access: yes, 2022
The palaeohistology of the teeth and bony skeleton of the Late Jurassic gar †Nhanulepisosteus mexicanus is described in detail from thin sections. The teeth are composed of a cone of orthodentine with a pulp cavity filled with parallel canals of osteodentine as variety of eusthenodont type plicidentine.
Brito, Paulo M.   +2 more
openaire   +1 more source

Epitelio germinal permanente y ciclo reproductivo en machos de Atractosteus tropicus (Lepisosteiformes: Lepisosteidae) Tabasco, México

open access: yes, 2016
The tropical gar A. tropicus plays an important ecological role as it regulates other fish stocks in different water bodies in Southeastern México.
Méndez-Marin,Otilio   +9 more
core   +1 more source

Spotted gar

open access: yes, 2016
NCTC Freshwater Fishes Teaching Collection: Order: Lepisosteiformes Family: Lepisosteidae Genus: Lepisosteus Species: oculatus Drainage1: Drainage2: Site Location: Location State ...
Patterson, Matthew, USFWS
core  

Spatial and Temporal Variation in the Distribution of Fishes of the LaBranche Wetlands Area of the Lake Pontchartrain Estuary, Louisiana [PDF]

open access: yes, 1994
The LaBranche Wetlands are located along the southwestern shore of Lake Pontchartrain. During early summer of 1989 and 1990, an electroflshing survey of 6 stations In Bayou LaBranche and Bayou Trepagnier, a tributary, yielded 10,644 specimens ...
Matthews, William J.   +5 more
core   +1 more source

Fossils vertebrates from the Quiricó Formation, Lower Cretaceous of the Sanfranciscana Basin

open access: yes, 2017
Dissertação (mestrado)—Universidade de Brasília, Instituto de Geociências, Programa de Pós-Graduação em Geologia, 2017.A Bacia Sanfranciscana tem se tornado alvo de muitos estudos devido à sua posição dentro do contexto paleogeográfico e cronológico.
Carvalho, Joyce Celerino de
core   +1 more source

Description and systematics of new specimens of Crocodylomorpha and Lepidosauria from the Quiricó formation, lower cretaceous of the Sanfranciscana Basin [PDF]

open access: yes, 2022
Tese (doutorado) — Universidade de Brasília, Instituto de Geociências, Programa de Pós-Graduação em Geologia, 2022.A Bacia Sanfranciscana tem se tornado o foco de muitos estudos devido à sua posição dentro do contexto paleogeográfico e cronológico.
Carvalho, Joyce Celerino de
core  

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