Search Results - "Gregati, Rafael"
-
1
Downscaling hermit crab-gastropod network to demographic groups unveils recurrent patterns
Published in Ethology, ecology & evolution (02-01-2023)“…We studied the hermit crab-shell interaction network of rocky shores in South Brazil using both community and populational (demographic groups) approaches…”
Get full text
Journal Article -
2
Coexistence of two sympatric hermit crab species from South Brazil: the effect of the shell adequacy index and circadian movement patterns
Published in Aquatic ecology (01-06-2023)“…Gastropod shells play an important role in the life story of hermit crabs, influencing biological characteristics directly. The adequacy of shells for hermit…”
Get full text
Journal Article -
3
Post‐hatching development of the ornamental ‘Red Cherry Shrimp’ Neocaridina davidi (Bouvier, 1904) (Crustacea, Caridea, Atyidae) under laboratorial conditions
Published in Aquaculture research (01-02-2017)“…The ‘Red Cherry shrimp’, Neocaridina davidi is a small freshwater caridean shrimp living, originally, in various kinds of inland water bodies around Asian…”
Get full text
Journal Article -
4
Reproductive cycle and ovarian development of the marine ornamental shrimp Stenopus hispidus in captivity
Published in Aquaculture (15-08-2010)“…The reproductive cycle and ovarian development of the marine ornamental shrimp Stenopus hispidus were described starting from adult mating pairs under…”
Get full text
Journal Article -
5
Reproductive biology of Hepatus pudibundus (Crustacea: Brachyura), the most abundant crab on the southeastern Brazilian coast
Published in Biológia (01-02-2014)“…This study analyzed the size at sexual maturity and reproductive period of populations of Hepatus pudibundus in three bays on the northern coast of São Paulo,…”
Get full text
Journal Article -
6
Marine Anomurans (Decapoda) from the Non-Consolidated Sublittoral Bottom at the Southeastern Coast of Brazil
Published in Crustaceana (01-01-2011)“…The present study assessed the composition and abundance of species of Anomura at the southeastern coast of Brazil. Sampling was carried out monthly from…”
Get full text
Journal Article -
7
Population biology of the burrowing crab Neohelice granulata, (Crustacea: Decapoda: Varunidae) from a tropical mangrove in Brazil
Published in Zoologia (Curitiba, Brazil) (01-03-2009)“…The population biology of the burrowing crab Neohelice granulata (Dana, 1851) from a mangrove in Jabaquara Beach, Paraty, state of Rio de Janeiro, Brazil…”
Get full text
Journal Article -
8
The first record of external abnormalities in the subterranean Aegla marginata Bond-Buckup & Buckup, 1994 (Crustacea: Decapoda: Aeglidae), from a karst area of Southeastern Brazil
Published in Subterranean biology (11-03-2011)“…The occurrence of a morphologically altered individual identified as Aegla marginata is reported in this note. The specimen was found in the subterranean…”
Get full text
Journal Article -
9
Broodstock management of the arrow crab Stenorhynchus seticornis and effects of temperature and salinity on larvae survival
Published in Aquaculture international (01-10-2023)“…Was tested the viability of a rearing system for management of broodstock of crabs and the salinity and temperature effect in larval survival and duration of…”
Get full text
Journal Article -
10
Functional morphology of the reproductive system and sperm transfer in Stenopus hispidus (Crustacea: Decapoda: Stenopodidea), and their relation to the mating system
Published in Invertebrate biology (01-12-2014)“…The morphology of the reproductive system of a stenopodidean decapod is described here for the first time, with an interpretation of the sperm transfer…”
Get full text
Journal Article -
11
Relative growth and morphological sexual maturity of Chasmagnathus granulatus (Crustacea, Varunidae) from a mangrove area in southeastern Brazilian coast
Published in Iheringia. Série zoologia (30-09-2007)“…The relative growth and morphological sexual maturity of Chasmagnathus granulatus Dana, 1851 are presented for the first time to a mangrove population. The…”
Get full text
Journal Article -
12
Relative growth and morphological sexual maturity of Chasmagnathus granulatus (Crustacea, Varunidae) from a mangrove area in southeastern Brazilian coast Crescimento relativo e maturidade sexual morfológica de Chasmagnathus granulatus (Crustacea, Varunidae) de uma área de manguezal no sudeste do Brasil
Published in Iheringia. Série zoologia (01-01-2007)“…The relative growth and morphological sexual maturity of Chasmagnathus granulatus Dana, 1851 are presented for the first time to a mangrove population. The…”
Get full text
Journal Article -
13
Morphology of the first larval stage of Macrobrachium brasiliense (Heller, 1868) (Caridea: Palaemonidae)
Published in Nauplius“…In this paper, we describe and illustrate the morphology of the first larval stage of the prawn Macrobrachium brasiliense. Two ovigerous females were obtained…”
Get full text
Journal Article