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opencc-by-4.0Apr 2015View details →

Fig. 2 in Age, Growth and Reproduction of Coryphaena hippurus (Linnaeus, 1758) in Maltese Waters, Central Mediterranean

Fig. 2: Comparison of dolphinfish, swordfish and bluefin tuna landings (Data supplied by the Agriculture and Fisheries Regulation Department, MRRA)

opencc-by-4.0Feb 2013View details →

Fig. 4 in Age and growth of the four-spotted megrim (Lepidorhombus boscii Risso, 1810) from Saros Bay (Northern Aegean Sea, Turkey)

Fig. 4: The length-weight relationships for females and males of the four-spotted megrim (Lepidorhombus boscii Risso, 1810) from Saros Bay.

opencc-by-4.0Feb 2013View details →

Fig. 3 in Age and growth of the four-spotted megrim (Lepidorhombus boscii Risso, 1810) from Saros Bay (Northern Aegean Sea, Turkey)

Fig. 3: The length-frequency distribution for females and males of the four-spotted megrim (Lepidorhombus boscii Risso, 1810) from Saros Bay.

opencc-zeroJun 2024View details →

Dataset: Global X Aging Population ETF (AGNG) Stock Performance

This dataset provides historical stock market performance data for specific companies. It enables users to analyze and understand the past trends and fluctuations in stock prices over time. This information can be utilized for various purposes such as investment analysis, financial research, and market trend forecasting.

Fig. 1 in Morphometric Criteria For Distinguishing Species And Age-Cohorts Of Ermine (Mustela Erminea) And Long-Tailed Weasel (M. Frenata)

Fig. 1. Distribution of ermine (left) and long-tailed weasel (right) species in North America (adapted from FAGERSTONE 1987). Inset shows long-tailed weasel distribution in Mexico and Central America;

Fig. 5 in Age Structure In A Declining Population Of Rana Temporaria From Northern Italy

Fig. 5. Relationship between age and body length in male (filled circles) and female (empty circles) Rana temporaria

Fig. 3 in Age Structure In A Declining Population Of Rana Temporaria From Northern Italy

Fig. 3. Diaphyseal cross-sections of phalanges of Rana temporaria females. (a) Individual, 70 mm in body length, with 1 visible LAG plus one confluent with the outer margin of periosteal bone. Some false lines are also present. (b) Individual, 73.2 mm in body length, with 2 visible LAGs plus one confluent with the outer margin of periosteal bone. (c) Individual, 85.7 mm in body length, with 5 LAGs. (d) Individual, 101 mm in body length, with 7 LAGs. (e) Individual, 120 mm in body length, with the first 4 but not the peripheral LAGs clearly distinguishable. (f) Same individual as in the previous figure but adjacent section at higher magnification showing 6 distinct LAGs at the periphery of periosteal bone. Based on these observations it is concluded that this frog had 10 LAGs. Abbreviations: EB = endosteal bone; MC = medullar cavity; RL = reversal line; VC = vascular canal. Arrows indi-

Fig. 2 in Age Structure In A Declining Population Of Rana Temporaria From Northern Italy

Fig. 2. Diaphyseal cross-sections of phalanges of Rana temporaria males. (a) Juvenile, 50.1 mm in body length, without LAGs. (b) Individual, 63 mm in body length, with 1 visible LAG plus one nonvisible probably because it is confluent with the outer margin of periosteal bone. (c) Individual, 74.7 mm in body length, with 6 LAGs. (d) Same individual as in Fig. 2c but at higher magnification. 5 LAGs can be more easily counted in the ridge at the periphery of periosteal bone. (e) Individual, 85.2 mm in body length, with 8 LAGs. (f) Individual, 89 mm in body length, with 10 LAGs, of which the peripheral are very close to each other. Abbreviations: EB = endosteal bone; MC = medullar cavity; RL = reversal line. Arrows indicate lines of arrested growth (LAGs). Scale bar, 100 µm in Figs 2a–e;

Fig. 1 in Age Structure In A Declining Population Of Rana Temporaria From Northern Italy

Fig. 1. Body length distribution (2 mm classes) of male (filled bars) and female (empty bars) Rana temporaria. The dotted bar represents a juvenile male

opencc-by-4.0Mar 2009View details →

Fig. 4 in Age And Growth Of The Southern Crested Newt, Triturus Karelinii (Strauch 1870), In A Lowland Population From Northwest Turkey

Fig. 4. Growth curves in male (A) and female (B) Triturus karelinii. Growth curves were fitted to von Bertalanffy's growth equation

opencc-by-4.0Mar 2009View details →

Fig. 1 in Age And Growth Of The Southern Crested Newt, Triturus Karelinii (Strauch 1870), In A Lowland Population From Northwest Turkey

Fig. 1. Snout to vent length (SVL) of juvenile, male and female Triturus karelinii from Adapazarı in Northwest Anatolia (Turkey)

opencc-by-4.0Mar 2009View details →

Fig. 2 in Age And Growth Of The Southern Crested Newt, Triturus Karelinii (Strauch 1870), In A Lowland Population From Northwest Turkey

Fig. 2. Phalangeal cross section of Triturus karelinii. Arrows: metamorphosis line and periphery; Arrowheads: lines of arrested growth (LAGs); e.b. = endosteal bone m.c.= marrow cavity, m.l.= metamorphosis line, p.= periphery. (A) Juvenile (SVL= 44.82 mm) caught in March. A metamorphosis line and two LAGs were observed in the periosteal bone. This individual was two years old. (B) Male (SVL= 73.94 mm). Six LAGs were observed in the periosteal bone. Note that a metamorphosis line is visible and endosteal resorption is not present. Age of this individual caught in March was 6 years old. (C) Female (SVL= 83.18 mm). Five LAGs were observed in the periosteal bone. The innermost LAG was eroded by endosteal resorption and this individual was 6 years old

Fig. 5 in The Body Size, Age Structure And Growth Pattern Of The Endemic Balkan Mosor Rock Lizard (Dinarolacerta Mosorensis Kolombatović, 1886)

Fig. 5. The growth curves of male and female Mosor rock lizards. Age was assessed by skeletochronology, while the growth curves were fitted to VON BERTALANFFY's equation

Fig. 2. A in The Body Size, Age Structure And Growth Pattern Of The Endemic Balkan Mosor Rock Lizard (Dinarolacerta Mosorensis Kolombatović, 1886)

Fig. 2. A cross-section of the femur diaphysis of an adult female Mosor rock lizard. Eight LAGs are shown (LAGs appear as thin dark lines); the first LAG is partly eroded, while the outer LAGs are closely spaced (decreasing intervals between them indicate a shift in a resource allocation after sex-

Fig. 1 in The Body Size, Age Structure And Growth Pattern Of The Endemic Balkan Mosor Rock Lizard (Dinarolacerta Mosorensis Kolombatović, 1886)

Fig. 1. The sample size and body length (SVL) distribution of Mosor rock lizard hatchlings, subadults and adults

Fig. 3 in The Body Size, Age Structure And Growth Pattern Of The Endemic Balkan Mosor Rock Lizard (Dinarolacerta Mosorensis Kolombatović, 1886)

Fig. 3. The distributions of the first and second visible LAGs. The first deposited LAG has been resorbed in sections in which the diameter of the first visible LAG is greater than 0.60 µm

opencc-zeroJul 2024View details →

dryad40/100

Data from: Differential neuroanatomical, neurochemical, and behavioral impacts of early-age isolation in a Eusocial insect

Social experience early in life appears to be necessary for the development of species-typical behavior. Although isolation during critical periods of maturation has been shown to impact behavior through gene expression and brain development in invertebrates and vertebrates, workers of some ant species appear resilient to social deprivation and other neurobiological challenges that occur during senescence or due to loss of sensory input. It is unclear if and to what degree neuroanatomy, neurochemistry, and behavior will show deficiencies if social experience in the early adult life of worker ants is compromised. We reared workers of Camponotus floridanus from adult eclosion under conditions of social isolation for two to 53 days, quantified brain compartment volumes, recorded biogenic amine levels in individual brains, and evaluated movement and behavioral performance to compare the neuroanatomy, neurochemistry, brood-care behavior, and foraging (predatory behavior) of isolated workers with that of workers experiencing natural social contact after adult eclosion. We found that the volume of the antennal lobe, which processes olfactory inputs, was significantly reduced in workers isolated for an average 40 days, whereas the size of the mushroom bodies, centers of higher-order sensory processing, increased after eclosion and was not significantly different from controls. Titers of the neuromodulators serotonin, dopamine, and octopamine remained stable and were not significantly different in isolation treatments and controls. Brood care, predation, and overall movement were reduced in workers lacking social contact early in life. These results suggest that the behavioral development of isolated workers of C. floridanus is specifically impacted by a reduction in the size of the antennal lobe. Task performance and locomotor ability therefore appear to be sensitive to a loss of social contact through a reduction of olfactory processing ability rather than change in the size of the mushroom bodies, which serve important functions in learning and memory, or the central complex, which controls movement.

opencc-by-4.0Dec 2011View details →

Older than 4 Fig. 1 in Comparison Of Two Age Determination Methods Of The European Hares (Lepus Europaeus Pallas, 1778) In Southwest Lithuania

Older than 4 Fig. 1. The measurements of ulna-radius of the years European hares. 3-4 year old 18 a – juvenile, b- adult; 1 - length of epiphyses ossification in ulna; 2- width of epiphysis cartilage 2-3 year old 8 in ulna; 3- high of epiphyses in in ulna-radius; 4 - width of ulna-radius at the thickest part. Juvenile (under 1 year old)

opencc-by-4.0Dec 2022View details →

FIGURE 1. Fossil locations and fossil ages. A in Leaf trait data of two Miocene floras from eastern China and its palaeoclimate implications

FIGURE 1. Fossil locations and fossil ages. A, yellow points indicate the locations of fossil floras. The numbered red lines indicate the regional vegetation of southeastern China (background picture by GeoMapApp: geomapapp.org; the vegetation division after Zhang et al., 2007): 1, tropical rainforest and humid rainforest; 2, subtropical evergreen broad-leaved forest; 3, warm temperate deciduous oak forest; B, fossil ages of the Toupi flora (17 – 14 Ma) and Shengxian flora (10.5 ± 0.5 Ma).