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Linnane, Adrian; Ball, Brendan; Mercer, John P.; Browne, Ronan; Meeren, Gro van der; Ringvold, Halldis; Bannister, Colin; Mazzoni, D.; Munday, B. W.

doi:10.1023/a:1014547618888

Cited by 20 publications

(3 citation statements)

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“…High temperature could especially affect fragile, newly settled European lobsters. Although specific observation of the early benthic phase of the European lobster in the wild is still lacking (Linnane et al 2001), H. gammarus post larvae are assumed to settle and remain cryptic in shelter-providing rocky substrata and to emerge from their shelters only once they have reached between 25 and 40 mm CL (Linnane et al 2000a. Hence, high temperatures in shallow coastal waters during the summer period in the Mediterranean could play a major role in juvenile survival and recruitment success.…”

Section: Discussionmentioning

confidence: 99%

Evaluation of <em>Homarus gammarus</em> (Crustacea: Decapoda: Nephropidae) catches and potential in a Mediterranean small-scale fishery

Pere

Marengo

Lejeune³

et al. 2019

Sci. Mar.

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The aim of this study was to obtain a better understanding of the exploitation pattern of the European lobster population in a fully representative small-scale fishery of the Mediterranean (Corsica, France) and to collect initial biological information on this species. Data were collected by scientific observers on board net fishing vessels for eight consecutive years from 2006 until 2013. Average annual catches were estimated at 6.7 t. Length frequencies indicated that exploitation focused on large individuals. Catch per unit of effort varied significantly as a function of month, fishing area and depth. Our approach to catch distribution revealed spatial heterogeneity with large catches in the south area. A fishery-independent survey was performed in 2013 and 2014 in west Cap Corse using 540 lobster traps; it showed an extremely low catch rate, confirming the low abundance for this area. This study provided new biological knowledge of a little-studied species in the Mediterranean.

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Section: Discussionmentioning

confidence: 99%

Evaluation of <em>Homarus gammarus</em> (Crustacea: Decapoda: Nephropidae) catches and potential in a Mediterranean small-scale fishery

Pere

Marengo

Lejeune³

et al. 2019

Sci. Mar.

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“…The first few weeks post-hatching are characterised by a pelagic phase and the duration of this phase is temperature-dependent and reported to last for 14-35 days (Jørstad et al, 2001;Browne et al, 2009). Although specific observations of benthic post-hatch larvae of European lobsters in the wild are still lacking (Linnane et al, 2001), it is assumed they settle and remain cryptic in shelterproviding rocky substrata and emerge from their shelters only once they reach capapace lengths (CL) between 25 and 40 mm (Linnane et al, 2000a;Linnane et al, 2000b;Ball et al, 2001). Therefore, high temperatures in shallow coastal waters during summer in the Mediterranean could play a major role in juvenile survival and the recruitment success (Pere et al, 2019).…”

Section: Changes Of Sea Bottom Temperatures In the Period 2008-2017mentioning

confidence: 99%

Impacts of Sea Bottom Temperature on CPUE of European Lobster Homarus gammarus (Linnaeus, 1758; Decapoda, Nephropidae) in the Eastern Adriatic Sea

et al. 2022

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The study describes recent decadal changes (2008–2017) in the landing biomass, fishing effort and CPUE (kg/day) data of European lobster Homarus gammarus in the eastern Adriatic Sea region, and relates these changes to increases of sea bottom temperatures detected at long-term in situ stations and modelled by an ocean numerical model (ROMS, Regional Ocean Modelling System). Modelling results were further used to quantify spatial and temporal differences of bottom temperature changes over different fishing zones. Trends of sea bottom temperature were positive and statistically significant between stations. Temporal trends of landing, effort and CPUE were also positive and significant for the northern Adriatic. Correlation analysis was used to test the relationship between winter and spring sea bottom temperatures and CPUE data of H. gammarus, separately for the northern and central Adriatic Sea, resulting in statistically significant correlations for both areas. Whether the increased CPUE in the northern Adriatic is due to increased abundance or catchability is discussed. The observed temperature changes likely reflect climate system changes recognised at the regional level and as such, lobster management measures will need to be revised and updated in the future.

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“…Newly settled postlarval and early juvenile H. americanus were described to feed mainly on mesoplankton that can be found in suspension in their shelter habitats (Conklin 1995). Less is known about the natural diet or feeding habits of H. gammarus because they are rarely observed in the wild (Linnane et al 2001).…”

Section: Introductionmentioning

confidence: 99%

Ontogenetic changes in digestive enzyme activity and biochemical indices of larval and postlarval European lobster (Homarus gammarus, L)

et al. 2022

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Cited by 20 publications

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Evaluation of <em>Homarus gammarus</em> (Crustacea: Decapoda: Nephropidae) catches and potential in a Mediterranean small-scale fishery

Evaluation of <em>Homarus gammarus</em> (Crustacea: Decapoda: Nephropidae) catches and potential in a Mediterranean small-scale fishery

Impacts of Sea Bottom Temperature on CPUE of European Lobster Homarus gammarus (Linnaeus, 1758; Decapoda, Nephropidae) in the Eastern Adriatic Sea

Ontogenetic changes in digestive enzyme activity and biochemical indices of larval and postlarval European lobster (Homarus gammarus, L)

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