API src

Found 23 results.

Other language confidence: 0.7251801675455136

Growth, survival and morphometrics of intergenerational response to temperature variation in threespine stickleback (Gasterosteus aculeatus)

Data gathered for a split-clutch experiment on intergenerational response to temperature variation in threespine stickleback (Gasterosteus aculeatus) between May-Nov 2021, at the laboratory in the Wadden Sea Station, Sylt (Germany; 55.020993, 8.437764). Parents were exposed to one of three temperature treatments (constant temperature, natural temperature variation, and increased temperature variation) for 2 months and then bred; clutches were split between the same three temperature treatments and monitored for 90 days post-hatch. Various characteristics were measured to assess the impact and interaction of both parent and offspring temperature variation treatment on offspring growth, survival, and development. Data include standard lengths of parent (n=92) and offspring (n=760) fish (collected using digital measurement of calibrated photographs), timing of breeding events, clutch and egg size, survival of offspring fish over 90 days post-hatch, morphological landmarks for morphometric analysis of offspring fish, and hourly temperatures of treatment conditions.

Reproductive success of stickleback lateral plate morphs

Reproductive success of threespine stickleback plate morphs (complete, low and partially plated) acclimated to ambient or +4°C sea water temperatures, and allowed to mate freely within large outdoor mesocosms set to either ambient or +4°C. The number of genotyped larvae assigned to each couple, total number of larvae in the clutch and reproductive success are given.

Gasterosteus aculeatus F1 offspring (fry) length depending on parent and offspring heatwave treatment at 30, 60 and 90 days post-hatch

F1 offspring (fry) length (mm) depending on parent and offspring heatwave treatment at 30, 60 and 90 days post-hatch

Gasterosteus aculeatus F2 hatchling length, clutch size and average egg diameter of the clutch depending on grandparent and parent heatwave treatment

F2 hatchling length (mm), clutch size (total number of eggs) and average egg diameter (mm) of the clutch depending on grandparent and parent heatwave treatment

Gasterosteus aculeatus hatchling length upon hatching depending on parental heatwave treatment, including average egg size of the clutch and clutch size

Hatchling length (mm) upon hatching depending on parental heatwave treatment, and including average egg size of the clutch (mm) and clutch size (total number of eggs)

Gasterosteus aculeatus F1 adult clutch size, average egg diameter, and maternal length depending on grandparent and parent heatwave treatment

F1 adult clutch size (total eggs), average egg diameter (mm) plus the standard deviation, and maternal length (mm) depending on grandparent and parent heatwave treatment

Long-term survival of Gasterosteus aculeatus F1 offspring throughout the 2 year experiment (at 409, 611 and 717 days post-hatch) depending on parent and offspring heatwave treatment

Long-term survival of F1 offspring throughout the 2 year experiment (at 409, 611 and 717 days post-hatch) depending on parent and offspring heatwave treatment

Gasterosteus aculeatus F1 offspring as adults used for breeding the F2 generation showing the number of males and females in the experiment, and the % of those that went into breeding condition depending on grandparent and parent heatwave treatment

F1 offspring as adults used for breeding the F2 generation showing the number of males and females in the experiment, and the % of those that went into breeding condition depending on grandparent and parent heatwave treatment

Gasterosteus aculeatus activity rate and total percent of arena explored by F1 offspring depending on offspring heatwave treatment

Activity rate (average sum of distance in cm) and total percent of arena explored by F1 offspring depending on offspring heatwave treatment

Short-term survival of Gasterosteus aculeatus F1 offspring during the 90 day growth experiment depending on parent and offspring (beaker) heatwave treatment

Short-term survival of F1 offspring during the 90 day growth experiment depending on parent and offspring (beaker) heatwave treatment

1 2 3