Results 91 to 100 of about 1,246 (174)

Helmintos parásitos de peces de la familia Lepisosteidae de aguas dulces de México. I. Trematoda

, 2016
A new genus Neotropicotrema, with the type species N. bychowskyi, is described. The new genus is characterized by having a large, bell-shaped oral sucker, a short prepharynx, a rather muscular pharynx, a short esophagus, and two intestinal caeca that fuse posteriorly to form an arch.
Caballero y C., Eduardo, Caballero D., Jorge   +1 more
openaire   +1 more source

Chromosome-scale genome assembly and gene annotation of the Alligator Gar (Atractosteus spatula). [PDF]

Sci Data
Wang Q, Yu Q, Dong X, Chen H, Tian X, Qi P, Wu H, Yuan Y.   +7 more
europepmc   +1 more source

Giant, swimming mouths: oral dimensions of extant sharks do not accurately predict body size in Dunkleosteus terrelli (Placodermi: Arthrodira). [PDF]

PeerJ, 2023
Engelman R.
europepmc   +1 more source

Fossil marine vertebrates (Chondrichthyes, Actinopterygii, Reptilia) from the Upper Cretaceous of Akkermanovka (Orenburg Oblast, Southern Urals, Russia). [PDF]

Cretac Res
Jambura PL, Solonin SV, Cooper SLA, Mychko EV, Arkhangelsky MS, Türtscher J, Amadori M, Stumpf S, Vodorezov AV, Kriwet J.   +9 more
europepmc   +1 more source

Genes encoding teleost orthologues of human signal transduction proteins remain duplicated or triplicated more frequently than the whole genome. [PDF]

Heliyon, 2023
Picolo F, Piégu B, Monget P.
europepmc   +1 more source

Visual pigments of basal lineages of bony fishes support independent ecological shifts from a shallow marine to a freshwater niche. [PDF]

Evol Lett
Cui Y, Li N, Chen H, Xing L, Xie Y, Xie Y, Ma M, Zhao J, Nan W, Lei L, Wang K, Rossiter SJ, Liu Y.   +12 more
europepmc   +1 more source

Pulmonary arteries in coelacanths shed light on the vasculature evolution of air-breathing organs in vertebrates. [PDF]

Sci Rep
Cupello C, Clément G, Herbin M, Meunier FJ, Brito PM.   +4 more
europepmc   +1 more source

Cranial kinematics and prey-type effects in <i>Amia ocellicauda</i> feeding strikes. [PDF]

Proc Biol Sci
Whitlow KR, Ross CF, Westneat MW.
europepmc   +1 more source

Earliest known lepisosteoid extends the range of anatomically modern gars to the Late Jurassic. [PDF]

Sci Rep, 2017
Brito PM, Alvarado-Ortega J, Meunier FJ.
europepmc   +1 more source

Multi-locus phylogeny of the catfish genus Ictalurus Rafinesque, 1820 (Actinopterygii, Siluriformes) and its systematic and evolutionary implications. [PDF]

BMC Ecol Evol, 2023
Pérez-Rodríguez R, Domínguez-Domínguez O, Pedraza-Lara C, Rosas-Valdez R, Pérez-Ponce de León G, García-Andrade AB, Doadrio I.   +6 more
europepmc   +1 more source