Results 1 to 10 of about 901 (152)

Type 1 vomeronasal receptor expression in juvenile and adult lungfish olfactory organ [PDF]

open access: yesZoological Letters, 2023
Lungfish are the most closely related fish to tetrapods. The olfactory organ of lungfish contains lamellae and abundant recesses at the base of lamellae.
Shoko Nakamuta   +5 more
doaj   +2 more sources

Lepidosiren paradoxa : (Lepidosiren paradoxa Fitzinger, 1837) [PDF]

open access: yes, 2011
Este pez es quizás uno de los más particulares que podemos encontrar en el elenco ictiofaunístico de nuestro pais; es la única especie de la Región Neotropical que cuenta con pulmones lo que le permite respirar aire atmosférico confiriéndole ciertas ventajas adaptativas.
Nadalin, Diego O., López, Hugo Luis
core   +9 more sources

New locality for Lepidosiren paradoxa Fitzinger, 1837 (Dipnoi: Lepidosirenidae) in Argentina [PDF]

open access: yesCheck List, 2017
In this study has document a new locality and thus a southern extension of the distribution of the lungfish Lepidosiren paradoxa to the coast of the Entre Rios Province in the lower Paraná River. This finding increases the range of L.
Evelyn Vallone
doaj   +5 more sources

Pre-Hispanic fishing practices in interfluvial Amazonia: Zooarchaeological evidence from managed landscapes on the Llanos de Mojos savanna. [PDF]

open access: yesPLoS ONE, 2019
Recent evidence suggests the existence of Pre-Hispanic fisheries in savanna areas of the Amazon basin. How these fisheries may have functioned is still poorly known.
Gabriela Prestes-Carneiro   +4 more
doaj   +2 more sources

The South American lungfish Lepidosiren paradoxa as a new host for Trichodina quelenii [PDF]

open access: yesBrazilian Journal of Biology, 2018
Recently, the South American lungfish Lepidosiren paradoxa is being found inside aquaculture ponds, and even though there are a few studies on their parasite fauna, there is still much to be reported.
G. Pala   +3 more
doaj   +6 more sources

Histology of juvenile skin of Lepidosiren paradoxa Fitzinger, 1837 (Sarcopterygii, Dipnoi) [PDF]

open access: yesAnais da Academia Brasileira de Ciências, 2019
: The skin of three juvenile Lepidosiren paradoxa specimens was examined. The epidermis was composed of a polystratified epithelium resting on a basement membrane, including mucus-secreting cells, and a cuticle of mucopolysaccharides on the surface.
LUIS ALBERTO ROMANO   +3 more
doaj   +4 more sources

Lepidosiren paradoxa : Monographie [PDF]

open access: yes, 2010
"Aus den Abhandlungen der k. böhm. Gesellschaft der Wissenschaften (V. Folge, Band. 3.)" ; Includes bibliographical footnotes. ; Mode of access: Internet.
Hyrtl, Joseph
openaire   +2 more sources

Mapping the space of genomic signatures. [PDF]

open access: yesPLoS One, 2015
We propose a computational method to measure and visualize interrelationships among any number of DNA sequences allowing, for example, the examination of hundreds or thousands of complete mitochondrial genomes.
Kari L   +6 more
europepmc   +3 more sources

The genomes of all lungfish inform on genome expansion and tetrapod evolution. [PDF]

open access: yesNature
The genomes of living lungfishes can inform on the molecular-developmental basis of the Devonian sarcopterygian fish-tetrapod transition. We de novo sequenced the genomes of the African (Protopterus annectens) and South American lungfishes (Lepidosiren ...
Schartl M   +25 more
europepmc   +4 more sources

KALIPHARYNX PIRAMBOAE GEN. ET SP. N. (TREMATODA : FELLODISTOMIDAE) PARASITA DO PEIXE PULMONADO AMAZÔNICO LEPIDOSIREN PARADOXA FITZINGER [PDF]

open access: yesActa Amazonica, 1983
Resumo Kalipharynx piramboae gen. e sp. n. (Trematoda: Fellodistomidae) é descrito do peixe pulmonado Amazônico chamado piramboia, Lepidosiren paradoxa (Dipnoi: Lepidosirenidae). O novo gênero distingue-se dos demais gêneros da família por apresentar uma
Walter A. Boeger, Vernon E. Thatcher
doaj   +1 more source

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