Xiphopenaeus kroyeri (Heller, 1862)

Vieira, Inacia Maria, Silva, Luiz Maurício Abdon, Almeida, Alini Gomes Santiago De, Almeida, Danilo Pelaes De, Silva-Júnior, Orleno Marques & Tavares-Dias, Marcos, 2022, Diversity, distribution and new records of freshwater and estuarine shrimp in the state of Amapá, eastern Brazilian Amazon region, Zootaxa 5178 (1), pp. 41-71 : 65

Xiphopenaeus kroyeri (Heller, 1862)

Examined material. Municipality of Amapá: Sucuriju River (01°40’35.7”N, 49°55’53.92W), iii.1998, cols. I.M. Vieira, OM. Costa and A.C.Souza, 2 males and 1 female ( IEPA162 ) ; collection in tidal pools in the Sucuriju River estuary (01°40’23.9”N, 49°54” 56.7W), 22.vii.2002, I.M. Vieira and O.M. Costa, 1 male and 36 females ( IEPA364 ) ; mouth of Sucuriju River (01°40’09.18”N, 49°55’07.34”W), 4.v.2004, I.M. Vieira, 1 male and 3 female ( IEPA520 ) . Municipality of Oiapoque: mouth of Oiapoque River (04°04’25.71”N, 51°38’35.31”W), 22.viii.2013, cols. I.M. Vieira, A.G. Santiago and E.O.Galeno, 2 females ( IEPA 1617 ) ; idem, collection using trap (04°04’25.71”N, 51°38’35.31”W), 21 a 22.viii.2013, cols. I.M. Vieira, A.G. Santiago and E.O.Galeno, 1 male ( IEPA 1618 ) ; idem (4°19’49.47”N, 51°11’47.01”W), 21 a 22.viii.2013, cols. I.M. Vieira, A.G. Santiago and E.O.Galeno, 1 male ( IEPA 1742 ) ; Mouth of Cassiporé River (03°52’53.40”N, 51°08’36.03”W), 24.viii.2013, 21 a 22.viii.2013, cols. I.M. Vieira, A.G. Santiago and E.O.Galeno, 3 males ( IEPA1619 ) ( Figure 2 ).

Geographic distribution. Punta Piaxtla, Sinaloa, Mexico to Paita, Peru; North Carolina to Gulf of Mexico, Caribbean Sea to Santa Catarina (Perez-Farfante & Kensley 1997)

Previous records. ( Costa et al. 2003)

Distribution in Amapá state. Estuaries of the Sucuriju, Oiapoque and Cassiporé rivers.

Ecological notes. Inhabits muddy or sandy bottoms, from 1 to 70 m deep, abundant in depth up to 30 m. Marine but can enter brackish waters and exceptionally fresh waters ( Cervigon et al. 1992).

Macrobrachium jelskii ( Fig. 4 ), Palaemon carteri ( Fig. 5 ), M. amazonicum ( Fig. 3 ), M. surinamicum ( Fig. 4 ), M. brasiliense ( Fig. 4 ) and E. burchelli ( Fig. 1 ) were the species with greatest geographic distribution in Amapá. Regarding the sampled habitats, the greatest richness of shrimp occurred in rivers and streams, but these also occurred in Amazonas-wells ( Table 3 ). Considering the habitat types, rivers and streams had high species richness, but streams and estuaries were high in Shannon diversity ( Table 3 ).

Figures

FIGURE 1. Geographic distribution map of Euryrhynchus amazoniensis Tiefenbacher, 1987; E. burchelli Calman, 1907; E. tomasi De Grave, 2007 and E. wrzesniowskii Miers, 1877 from the state of Amapá, in eastern Brazilian Amazon region.

FIGURE 2. Geographic distribution map of Acetes marinus Omori, 1975; new records of Alpheus nuttingi (Schmitti, 1924); Exhippolysmata oplophoroides (Holthuis, 1948); new records of Leander tenuicornis (Say, 1918); Nematopalaemon schmitti (Holthuis, 1948) and Xiphopenaeus kroyery (Heller, 1862) from the state of Amapá, in eastern Brazilian Amazon region.

FIGURE 3. Geographic distribution map of Macrobrachium acanthurus Wiegmann, 1836; M. amazonicum (Heller, 1862); M. carcinus (Linnaeus, 1758) and M. olfersii (Wiegmann, 1836) from the state of Amapá, in eastern Brazilian Amazon region.

FIGURE 4. Geographic distribution map of Macrobrachium brasiliense (Heller, 1862); M. inpa Kensley & Walker, 1982; M. jelskii (Miers, 1817) and M. surinamicum (Hothuis, 1946) from the state of Amapá, in eastern Brazilian Amazon region.

FIGURE 5. Geographic distribution map of Palaemon carteri (Gordon, 1935); Pseudopalaemon amazonensis Ramos-Porto, 1979; Pseudopalemon chryseus Kensley & Walker, 1982 from the state of Amapá, in eastern Brazilian Amazon region.