FN Archimer Export Format
PT J
TI A histological study on the development of the digestive system of Pseudosciaena crocea larvae and juveniles
BT 
AF MAI, Kangsen
   YU, Hairui
   MA, Hongming
   DUAN, Qingyuan
   GISBERT, Enric
   ZAMBONINO-INFANTE, Jose-Luis
   CAHU, Chantal
AS 1:1;2:1;3:1;4:1;5:2,3;6:2;7:2;
FF 1:;2:;3:;4:;5:PDG-DOP-DCB-PFOM-ARN;6:PDG-DOP-DCB-PFOM-ARN;7:PDG-DOP-DCB-PFOM;
C1 Ocean Univ China, Educ Minist China, Key Lab Mariculture, Qingdao 266003, Peoples R China.
   IFREMER, Ctr Brest, Unite Mixte INRA, F-29280 Plouzane, France.
   IRTA, Ctr Aquicultura, San Carlos de la Rapita 43540, Spain.
C2 OCEAN UNIV CHINA, CHINA
   IFREMER, FRANCE
   IRTA, SPAIN
SI BREST
SE PDG-DOP-DCB-PFOM-ARN
   PDG-DOP-DCB-PFOM
IN WOS Ifremer jusqu'en 2018
   copubli-europe
   copubli-int-hors-europe
   copubli-sud
IF 1.188
TC 64
UR https://archimer.ifremer.fr/doc/2005/publication-930.pdf
LA English
DT Article
DE ;Pseudosciaena crocea;Ontogenetic development;Large yellow croaker;Histology;Digestive system
AB The ontogenetic development of the gut and accessory organs in large yellow croaker Pseudosciaena crocea was investigated using light microscopy from hatching up to the juvenile stage (40 days post hatch, dph). At 3 dph (mean +/- S.D., 4.1 +/- 0.1 mm total length, L-T), coinciding with the buccopharynx opening, larvae started to feed exogenously, and the gut consisted of a well-developed buccopharynx, a partially-differentiated oesophagus and an intestine divided in three regions (anterior intestine, intermediate intestine and rectum). Yolk reserves were not completely depleted at the onset of exogenous feeding, and a period of mixed nutrition was observed up to 6 dph (4.3 +/- 0.1 mm L-T) when yolk was definitively exhausted. Important morphological changes occurred at the end of the larval period, coinciding with metamorphosis. At 17 dph (6.8 +/- 0.6 mm L-T) pyloric caeca differentiated at the junction of the pyloric stomach and the anterior intestine. Gastric glands were first observed at 21 dph (9.2 +/- 1.2 mm L-T) coinciding with the morphological development of the stomach in three different regions (cardiac, fundic and pyloric) according to the histological characteristics of their mucosa. At this age, large longitudinal folds appeared in the median and posterior oesophageal mucosa. These morphological and histological features suggested the achievement of a digestive system characteristic of large yellow croaker juveniles and adults. 
PY 2005
PD OCT
SO Journal of Fish Biology
SN 0022-1112
PU Blackwell science
VL 67
IS 4
UT 000232787400016
BP 1094
EP 1106
DI 10.1111/j.0022-1112.2005.00812.x
ID 930
ER

EF