Growth and maturity of the lesser‐spotted dogfish Scyliorhinus canicula (Linnaeus, 1758) in the southern Portuguese continental coast

2021 ◽  
Author(s):  
Inês Moreira ◽  
Ivone Figueiredo ◽  
Inês Farias ◽  
Neide Lagarto ◽  
Catarina Maia ◽  
...  
Keyword(s):  
Scyliorhinus Canicula ◽  
Continental Coast

scholarly journals Corrigendum “Adverse effects of plastic ingestion on the Mediterranean small-spotted catshark (Scyliorhinus canicula)” [Mar. Environ. Res. 155 March 2020 104876]

2021 ◽  
Vol 169 ◽  
pp. 105325
Author(s):  
Annalaura Mancia ◽  
Tatiana Chenet ◽  
Gioacchino Bono ◽  
Michele Luca Geraci ◽  
Carmela Vaccaro ◽  
...  
Keyword(s):  
Adverse Effects ◽  
Scyliorhinus Canicula ◽  
The Mediterranean

Effects of environment on electric field detection by small spotted catshark Scyliorhinus canicula (L.)

2008 ◽  
Vol 72 (6) ◽  
pp. 1450-1462 ◽  
Author(s):  
J. L. Filer ◽  
C. G. Booker ◽  
D. W. Sims
Keyword(s):  
Electric Field ◽  
Field Detection ◽  
Scyliorhinus Canicula

Measurement of jaw viscoelasticity in newborn and adult lesser spotted dogfish Scyliorhinus canicula (L., 1758)

2008 ◽  
Vol 72 (6) ◽  
pp. 1553-1557 ◽  
Author(s):  
S. R. Fahle ◽  
J. C. Thomason
Keyword(s):  
Scyliorhinus Canicula

Embryonic fatty acid composition as a function of yolk fatty acid composition in eggs of the lesser spotted dogfish (Scyliorhinus canicula L.)

Lipids ◽  
1990 ◽  
Vol 25 (11) ◽  
pp. 724-728 ◽  
Author(s):  
Jose Manuel Diez ◽  
John Davenport
Keyword(s):  
Fatty Acid Composition ◽  
Fatty Acid ◽  
Acid Composition ◽  
Scyliorhinus Canicula

Na+/K+ATPase immunoreactivity in olfactory epithelium of small-spotted catshark Scyliorhinus canicula (L.): possible presence of ion exchanging cells?

2006 ◽  
Vol 69 (sb) ◽  
pp. 278-282 ◽  
Author(s):  
S. Ferrando ◽  
M. Bottaro ◽  
L. Gallus ◽  
L. Girosi ◽  
M. Vacchi ◽  
...  
Keyword(s):  
Olfactory Epithelium ◽  
Scyliorhinus Canicula

scholarly journals Early Palaeozoic dentine and patterned scales in the embryonic catshark tail

2007 ◽  
Vol 4 (1) ◽  
pp. 87-90 ◽  
Author(s):  
Zerina Johanson ◽  
Mikiko Tanaka ◽  
Natalie Chaplin ◽  
Moya Smith
Keyword(s):  
Scale Development ◽  
Sonic Hedgehog ◽  
The Body ◽  
Iterative Sequence ◽  
Histological Structure ◽  
Scyliorhinus Canicula ◽  
Pulp Cavity ◽  
Early Palaeozoic ◽  
Hedgehog Signal ◽  
Modular Nature

Regular scale patterning, restricted to the caudalmost tail and organized into two opposing rows on each side of the tail, is observed in few chondrichthyans. These evenly spaced scales, in dorsal and ventral rows, develop in an iterative sequence from the caudal tip, either side of the notochord. They are subsequently lost as a scattered pattern of placoid scales develops on the body and fins. An identical organized pattern is observed in tail scales of Scyliorhinus canicula (catshark), where the expression of sonic hedgehog signal is restricted to the epithelium of developing scales and remains localized to the scale pocket. Regulation of iterative scale position by sonic hedgehog is deeply conserved in vertebrate phylogeny. These scales also reveal an archaic histological structure of a dentine type found in the oldest known shark scales from the Ordovician and Silurian. This combination of regulated pattern and ancient dentine occurs only in the tail, representing the primary scalation. Scattered body scales in elasmobranchs such as S. canicula originate secondarily from differently regulated development, one with typical orthodentine around a central pulp cavity. These observations emphasize the modular nature of chondrichthyan scale development and illustrate previously undetected variation as an atavism in extant chondrichthyan dentine.

Proteomic analysis of the spermatogonial stem cell compartment in dogfish Scyliorhinus canicula L

2010 ◽  
Vol 5 (2) ◽  
pp. 157-164 ◽  
Author(s):  
Géraldine Loppion ◽  
Régis Lavigne ◽  
Charles Pineau ◽  
Pierrïck Auvray ◽  
Pascal Sourdaine
Keyword(s):  
Stem Cell ◽  
Proteomic Analysis ◽  
Spermatogonial Stem Cell ◽  
Cell Compartment ◽  
Scyliorhinus Canicula ◽  
Stem Cell Compartment
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