Desenvolvimento larval inicial dos camarões-pedra <i>Sicyonia dorsalis</i> Kingsley, 1878 e <i>S. typica</i> (Boeck, 1864) (Dendrobranchiata) com observações sobre a morfologia larval de Sicyoniidae Ortmann, 1898

Pantaleão, João Alberto Farinelli; Pescinell, Régis Augusto; Mantelatto, Fernando Luis; Costa, Rogério Caetano

João Alberto Farinelli Pantaleão ^* * Corresponding author: pantaleaojaf@gmail.com

Universidade Federal de Alagoas, Instituto de Ciências Biológicas e da Saúde, Maceió, AL, Brasil (Current address).

Universidade Estadual Paulista Júlio de Mesquita Filho, Faculdade de Ciências, Departamento de Ciências Biológicas, Bauru, SP, Brasil.

Universidade de São Paulo, Faculdade de Filosofia, Ciências e Letras de Ribeirão Preto, Ribeirão Preto, SP, Brasil.

https://orcid.org/0000-0003-0067-5465

Régis Augusto Pescinell

Universidade Estadual Paulista Júlio de Mesquita Filho, Faculdade de Ciências, Departamento de Ciências Biológicas, Bauru, SP, Brasil.

https://orcid.org/0000-0003-4109-3859

Fernando Luis Mantelatto

Universidade de São Paulo, Faculdade de Filosofia, Ciências e Letras de Ribeirão Preto, Ribeirão Preto, SP, Brasil.

https://orcid.org/0000-0002-8497-187X

Rogério Caetano Costa

Universidade Estadual Paulista Júlio de Mesquita Filho, Faculdade de Ciências, Departamento de Ciências Biológicas, Bauru, SP, Brasil.

https://orcid.org/0000-0002-1342-7340

* Corresponding author: pantaleaojaf@gmail.com

Associate Editor

Tito Lotufo

Author Contributions

João Alberto Farinelli Pantaleão: Substantial contribution in the concept and design of the study, contribution to data collection, analysis, and interpretation; contribution to manuscript preparation.

Régis Augusto Pescinelli: Contribution to data collection; contribution to data analysis and interpretation; contribution to manuscript preparation.

Fernando Luis Mantelatto: Substantial contribution in the concept and design of the study; contribution to data collection; contribution to critical revision, adding intellectual content; mentored work, funding acquisition.

Rogério Caetano Costa: Substantial contribution in the concept and design of the study; contribution to data collection; contribution to critical revision, adding intellectual content; mentored work, funding acquisition.

Conflicts of Interest

The authors declare that they have no conflict of interest related to the publication of this manuscript.

Cumulative time (hours)	Stage
00	First nauplius (NI)
06	Second nauplius (NII)
13	Third nauplius (NIII)
21	Fourth nauplius (NIV)
37	Fifth nauplius (NV)
47	First protozoea (PZI)

Source			Heldt (1938)Heldt, J. H. (1938). La reproduction chez les crustacés decapodes de la famille des Penaeides. Ann. Inst. Oceanogr. 18(2): 31–206.	Cook & Murphy (1965)Cook, H.L. & Murphy, M.A. 1965. Early developmental stages of the rock shrimp, Sicyonia brevirosiris reared in the laboratory. Tulane Stud. Zool. Bot. 12: 109–127.	Present study	Present study
Species			Sicyonia carinata	Sicyonia brevirostris	Sicyonia dorsalis	Sicyonia typica
Locality			Tunisia	Gulf of Mexico	Brazil	Brazil
	TL (mm)		0.26	0.3 (0.28 – 0.32)	0.275 ± 0.002	0.276 ± 0.002
	Antenulle		5ss + 1sp	5ss + 1sp	5ss + 1sp	5ss + 1sp
	Antenna	Endopod	4ss + 1sp	4ss	4ss + 1sp	4ss + 1sp
		Exopod	5ss + 1sp	5ss	5ss + 1sp	5ss + 1sp
First nauplius(NI)	Mandible	Endopod	3ss	3ss	3ss	3ss
		Exopod	3ss	3ss	3ss	3ss
	Buds of other limbs		absent	absent	absent	absent
	Furcal formula		1 + 1	1 + 1	1 + 1	1+1
	TL (mm)		–	0.31 (0.29 – 0.34)	0.298 ± 0.003	0.297 ± 0.003
	Antenulle		6 setae	6 setae	6ss + 1ps	6ss + 1ps
	Antenna	Endopod	4 setae + 1sp	4 setae	2ss + 2ps + 1sp	2ss + 2ps + 1sp
Second nauplius (NII)		Exopod	5 setae + 1sp	6 setae	5ps + 1sp	5ps + 1sp
	Mandible	Endopod	3 setae	3 setae	3ps	3ps
		Exopod	3 setae	3 setae	3ps	3ps
	Buds of other limbs		absent	absent	absent	absent
	Furcal formula		1 + 1	1 + 1	1 + 1	1 + 1
	TL (mm)		0.32	0.35 (0.32 – 0.37)	0.325 ± 0.003	0.325 ± 0.004
	Antenulle		6 setae	6 setae	4ss + 2ps	4ss + 2ps
	Antenna	Endopod	5 setae	5 setae	2ss + 3ps	2ss + 3ps
Third nauplius (NIII)		Exopod	6 setae + 1sp	7 setae	6ps + 1sp	6ps + 1sp
	Mandible	Endopod	3ps	3 setae	3ps	3ps
		Exopod	3ps	3 setae	3ps	3ps
	Buds of other limbs		outline	outline	absent	absent
	Furcal formula		2 + 2	3 + 3	3 + 3	3 + 3
	TL (mm)		0.33 – 0.34	0.37 (0.33 – 0.40)	0.353 ± 0.003	0.354 ± 0.002
	Antenulle		6 setae	7 setae	4ss + 2ps	4ss + 2ps
	Antenna	Endopod	5 setae	5 setae	2ss + 3ps	2ss + 3ps
Fourth nauplius (NIV)		Exopod	6 setae + 2sp	8 setae	4-seg., 6ps + 1ss + 1sp	4-seg., 6ps + 1ss + 1sp
	Mandible	Endopod	3ps	3 setae	3ps	3ps
		Exopod	3ps	3 setae	3ps	3ps
	Buds of other limbs		outline	outline	outline	outline
	Furcal formula		4 + 4	5 + 5	5 + 5	5 + 5
	TL (mm)		0.38 – 0.40	0.44 (0.38 – 0.46)	0.397 ± 0.012	0.396 ± 0.011
	Antenulle		9 setae	10 setae	4ss + 5ps	4ss + 5ps
	Antenna	Endopod	8 setae	8 setae	4ss + 4ps	4ss + 4ps
Fifthnauplius (NV)		Exopod	9 setae	9 setae	5-seg., 1ss + 8ps + 1sp	5-seg., 1ss + 8ps + 1sp
	Mandible	Endopod	3ps	3 setae	1ss + 3ps	1ss + 3ps
		Exopod	3ps	3 setae	3ps	3ps
	Buds of other limbs		present	present	present	present
	Furcal formula		7 + 7	7 + 7	6 – 7 + 6 – 7	6 – 7 + 6 – 7

Source		Heldt (1938)Heldt, J. H. (1938). La reproduction chez les crustacés decapodes de la famille des Penaeides. Ann. Inst. Oceanogr. 18(2): 31–206.	Gurney (1943)Gurney, R. 1943. The larval development of two penaeid prawns from Bermuda of the genus Sicyonia and Penaeopsis. Proc. Zool. Soc. Lond. Series B - Systematic and Morphological 113(B): 1–16.	Cook & Murphy (1965)Cook, H.L. & Murphy, M.A. 1965. Early developmental stages of the rock shrimp, Sicyonia brevirosiris reared in the laboratory. Tulane Stud. Zool. Bot. 12: 109–127.	Present study	Present study
Species		Sicyonia carinata	Sicyonia wheeleri	Sicyonia brevirostris	Sicyonia dorsalis	Sicyonia typica
Locality		Tunisia	Bermuda	Gulf of Mexico	Brazil	Brazil
CL (mm)		0.30	NA	0.33 (0.30 – 0.36)	0.34 ± 0.009	0.34 ± 0.008
TL (mm)		0.76 – 0.86	0.7 – 0.75	0.81(0.70 – 0.89)	0.74 ± 0.015	0.74 ± 0.008
	Proximal article	5-seg., 1seta	5-seg., 1 seta	1 seta	5-seg., 1sps	5-seg., 1sps
Antenulle	Second article	7 setae	NA	3 setae	2ss + 2sps	2ss + 2sps
	Distal article		NA	6 setae	3ae + 3ps	3ae + 3ps
	Peduncle distal article	NA	NA	1 seta	1sps	1sps
Antenna	Endopod	2-seg., 9 setae	NA	2-seg., 10 setae	2seg., 1ss + 10ps	2seg., 1ss + 10ps
	Exopod	9rl, 12 setae	12 setae	7–9rl, 12 setae	12rl, 12sps	12rl, 12sps
	Coxal endite	7 setae	NA	7 setae	1ss + 1ds + 5ps	1ss + 1ds + 5ps
	Basial endite	4 setae	NA	2cp + 2 setae	2cp + 2ps	2cp + 2ps
Maxillule	Endopod (setation)	3-seg., 2,2,5	NA	3-seg., 2,2,5	3-seg., 3,2,5	3-seg., 3,2,5
	Exopod	4ps	NA	4 setae	4ps	4ps
	Coxal endite (setation)	bilobed, 9 + 3	NA	bilobed, 7 + 4	bilobed, 8 + 3	bilobed, 8 + 3
	Basial endite (setation)	bilobed, 3 + 3	NA	bilobed, 3 + 3	bilobed, 4 + 3	bilobed, 4 + 3
Maxilla	Endopod (setation)	4-seg., 3,2,3,3	NA	4-seg., 2,2,3,3	4-seg., 3,2,3,3	4-seg., 3,2,3,3
	Exopod	5ps	NA	5 setae	5ps	5ps
	Coxa	4ps	NA	4 setae	4sps (1 + 1 + 1 + 1)	4sps (1 + 1 + 1 + 1)
	Basis	12 setae	NA	9–11 setae	12sps (3 + 3+ 3 + 3)	12sps (3 + 3 + 3 + 3)
Fist maxilliped	Endopod (setation)	4-seg., 3,1,2,5	4-seg.	4-seg., 2,1,2,5	4-seg., 3,1,2,5	4-seg., 3,1,2,5
	Exopod	7 setae	7 setae	7 setae	6sps + 1ps	6sps + 1ps
	Coxa	NA	NA	without setae	without setae	without setae
	Basis	NA	NA	2 setae (1 + 1)	2sps (1 + 1)	2sps (1 + 1)
Second maxilliped	Endopod (setation)	4-seg.	4-seg.	4-seg., 1,1,1,5	4-seg., 1,1,1,5	4-seg., 1,1,1,5
	Exopod	NA	6 setae	6 setae	5sps	5sps
Third maxilliped		biramous bud	biramous bud	biramous bud	absent	absent
Furcal formula		7 + 7	7 + 7	7 + 7	7 + 7	7 + 7

[1] * Corresponding author: pantaleaojaf@gmail.com

Brasil

Brasil

Desenvolvimento larval inicial dos camarões-pedra Sicyonia dorsalis Kingsley, 1878 e S. typica (Boeck, 1864) (Dendrobranchiata) com observações sobre a morfologia larval de Sicyoniidae Ortmann, 1898

Resumo