FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W293424748> ?p ?o ?g. }

• W293424748 endingPage "253" @default.
• W293424748 startingPage "243" @default.
• W293424748 abstract "In this study, the reproductive behavior exhibited by Arenaeus cribrarius in captivity was described, and the duration ofeach behavioral stage was measured, Swimming crabs were trawled in Ubatuba, northern littoral of Sao Paulo State, Brazil, and maintained in aquaria, Water conditions and food items were provided according to this species' natural requirements in the wild. In the presence ofpremoIt females, intermolt males exhibited a courtship display that became intensified when the potential mate was visually perceived. After mate selection, the male carried the female under itself(precopulatory position) for 29.8 ± 5.1 d until the female molted. Afterwards, the male manipulated the recently molted female, and inverted her position under itself as to penetrate her with his first pair of pleopods (copulation), a process that took 17.1 ± 4.6 h. After copulation the male continued to carry his soft-shelled mate for 29.7 ± 5.8 d (postcopulatory position). The time elapsed between copulation and spawning was 57.8 ± 3.8 d, and the time interval between successive spawns 33.8 ± 7.1 d. Total embryonic development took 13.5 ± 2.1 d in temperature conditions of 25.0 ± 2.0 C. During the last 4.7 ± 1.4 d, embryos' eyes were already visible. The reproductive behavior pattern in A. cribrarius is very similar to those previously described in other portunids. Sexual behavior communication plays an important role in the mates' attraction and couple formation. In Brachyura, communication during the reproductive period can occur through visual, acoustic, chemical and tactile cues, which may act synergistically (Sastry, 1983). Thus, information about the internal conditions of an individual can be transmitted to other members of the population, characterizing its hormonal, gonadal or molting condition. In terrestrial and semi-terrestrial crabs sexual recognition is achieved by means of visual, tactile and acoustical cues (Crane, 1957; Lisenmair, 1967; Salmon and Atsaides, 1968). Aquatic brachyuran females may depend on the release of pheromones associated to urine, which are often combined with visual and tactile stimuli (Teytaud, 1971; Eales, 1974; Ryan, 1966; Gleenson, 1991). According to reviews by Hartnoll (1969) and Christy (1987), there are two distinct mating patterns in Brachyura. The first pattern is characteristic of the families Portunidae and Cancridae (aquatic species), in which sexual recognition is accomplished by tactile, visual and/or chemical stimuli. In these crabs, courtship involving preand postcopulatory stages takes long periods, and copulation occurs shortly after the female had molted. The second is represented mainly by the Grapsidae and Ocypodidae (semi-terrestrial species), in which acoustic and/or visual cues are relevant. In these species courtship is short, and females generally mate while hard-shelled. However, exceptions to these patterns have been formerly accounted, as the case of Thalamita sima, a portunid crab in which hard-female mating may occur (Norman, 1996). Information about the reproductive ethology of crabs in their natural environment are not commonly found in the literature, and most studies on mating behavior been conducted under laboratory conditions (Du Preez and Mclachlan, 1984; Perez and Bellwood, 1989; Pinheiro, 1993). The duration of these reproductive behavior patterns are poorly" @default.
• W293424748 created "2016-06-24" @default.
• W293424748 creator A5046724606 @default.
• W293424748 creator A5068813093 @default.
• W293424748 date "1999-03-01" @default.
• W293424748 modified "2023-10-03" @default.
• W293424748 title "REPRODUCTIVE BEHAVIOR OF THE SWIMMING CRAB ARENAEUS CRIBRARIUS (LAMARCK, 1818) (CRUSTACEA, BRACHYURA, PORTUNIDAE) IN CAPTIVITY" @default.
• W293424748 cites W2010536425 @default.
• W293424748 cites W2019202520 @default.
• W293424748 cites W2043193769 @default.
• W293424748 cites W2050092657 @default.
• W293424748 cites W2080773358 @default.
• W293424748 cites W2133600551 @default.
• W293424748 cites W2345347639 @default.
• W293424748 cites W2964097280 @default.
• W293424748 hasPublicationYear "1999" @default.
• W293424748 type Work @default.
• W293424748 sameAs 293424748 @default.
• W293424748 citedByCount "15" @default.
• W293424748 countsByYear W2934247482012 @default.
• W293424748 countsByYear W2934247482014 @default.
• W293424748 countsByYear W2934247482015 @default.
• W293424748 crossrefType "journal-article" @default.
• W293424748 hasAuthorship W293424748A5046724606 @default.
• W293424748 hasAuthorship W293424748A5068813093 @default.
• W293424748 hasConcept C130039590 @default.
• W293424748 hasConcept C144024400 @default.
• W293424748 hasConcept C149923435 @default.
• W293424748 hasConcept C18903297 @default.
• W293424748 hasConcept C196843134 @default.
• W293424748 hasConcept C2776453541 @default.
• W293424748 hasConcept C2776787076 @default.
• W293424748 hasConcept C2779076696 @default.
• W293424748 hasConcept C2779770362 @default.
• W293424748 hasConcept C2780146767 @default.
• W293424748 hasConcept C2908647359 @default.
• W293424748 hasConcept C2986817661 @default.
• W293424748 hasConcept C2993959409 @default.
• W293424748 hasConcept C505870484 @default.
• W293424748 hasConcept C514575182 @default.
• W293424748 hasConcept C519853106 @default.
• W293424748 hasConcept C6318879 @default.
• W293424748 hasConcept C84766238 @default.
• W293424748 hasConcept C86803240 @default.
• W293424748 hasConcept C87073359 @default.
• W293424748 hasConcept C90856448 @default.
• W293424748 hasConceptScore W293424748C130039590 @default.
• W293424748 hasConceptScore W293424748C144024400 @default.
• W293424748 hasConceptScore W293424748C149923435 @default.
• W293424748 hasConceptScore W293424748C18903297 @default.
• W293424748 hasConceptScore W293424748C196843134 @default.
• W293424748 hasConceptScore W293424748C2776453541 @default.
• W293424748 hasConceptScore W293424748C2776787076 @default.
• W293424748 hasConceptScore W293424748C2779076696 @default.
• W293424748 hasConceptScore W293424748C2779770362 @default.
• W293424748 hasConceptScore W293424748C2780146767 @default.
• W293424748 hasConceptScore W293424748C2908647359 @default.
• W293424748 hasConceptScore W293424748C2986817661 @default.
• W293424748 hasConceptScore W293424748C2993959409 @default.
• W293424748 hasConceptScore W293424748C505870484 @default.
• W293424748 hasConceptScore W293424748C514575182 @default.
• W293424748 hasConceptScore W293424748C519853106 @default.
• W293424748 hasConceptScore W293424748C6318879 @default.
• W293424748 hasConceptScore W293424748C84766238 @default.
• W293424748 hasConceptScore W293424748C86803240 @default.
• W293424748 hasConceptScore W293424748C87073359 @default.
• W293424748 hasConceptScore W293424748C90856448 @default.
• W293424748 hasIssue "2" @default.
• W293424748 hasLocation W2934247481 @default.
• W293424748 hasOpenAccess W293424748 @default.
• W293424748 hasPrimaryLocation W2934247481 @default.
• W293424748 hasRelatedWork W2004033584 @default.
• W293424748 hasRelatedWork W2011498343 @default.
• W293424748 hasRelatedWork W2018728055 @default.
• W293424748 hasRelatedWork W2019202520 @default.
• W293424748 hasRelatedWork W2019563116 @default.
• W293424748 hasRelatedWork W2040064998 @default.
• W293424748 hasRelatedWork W2050263909 @default.
• W293424748 hasRelatedWork W2053182367 @default.
• W293424748 hasRelatedWork W2059620505 @default.
• W293424748 hasRelatedWork W2059702694 @default.
• W293424748 hasRelatedWork W2067113788 @default.
• W293424748 hasRelatedWork W2091622545 @default.
• W293424748 hasRelatedWork W2128480663 @default.
• W293424748 hasRelatedWork W2173157798 @default.
• W293424748 hasRelatedWork W2279541096 @default.
• W293424748 hasRelatedWork W2522068137 @default.
• W293424748 hasRelatedWork W2526186725 @default.
• W293424748 hasRelatedWork W2888691406 @default.
• W293424748 hasRelatedWork W2982591288 @default.
• W293424748 hasRelatedWork W2566990382 @default.
• W293424748 hasVolume "64" @default.
• W293424748 isParatext "false" @default.
• W293424748 isRetracted "false" @default.
• W293424748 magId "293424748" @default.
• W293424748 workType "article" @default.