Shrinkage Rates In Newly Hatched Larvae Of <i>Macrobrachium vollenhovenii</i> (Herklot's) (Decapoda, Palaemonidae)
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چکیده
منابع مشابه
Description of the newly-hatched juvenile of Aegla perobae (Crustacea: Decapoda: Aeglidae).
The present paper contains the complete description of the external morphology of the first juvenile stage of Aegla perobae analysed through light microscopy (LM) and scanning electron microscopy (SEM). Newly-hatched juveniles were obtained from ovigerous females kept under laboratory conditions. Hatching is asynchronous, taking 2-4 days for all juveniles of a single brood to hatch. Average car...
متن کاملDescription of the newly-hatched juvenile of Aegla paulensis (Decapoda, Anomura, Aeglidae).
The postembryonic development of Aegla paulensis is epimorphic (= direct), in which the hatching form is a juvenile that morphologically resembles the adult. Hatching is asynchronous, taking 3-5 days for all juveniles from a single brood to hatch. This paper provides a complete description of the external morphology of the newly-hatched juvenile of A. paulensis as analyzed through light microsc...
متن کاملStrongyloides stercoralis: ultrastructural study of newly hatched larvae within human duodenal mucosa.
AIM To investigate the ultrastructural features of the newly hatched larvae of Strongyloides stercoralis in human duodenal mucosa. METHODS Duodenal biopsies from an AIDS patient were studied by transmission electron microscopy to investigate morphology, location, and host-worm relations of newly hatched larvae. RESULTS Newly hatched larvae were found in the Lieberkuhn crypts within the tunn...
متن کاملEnergy utilization in newly hatched chicks.
The changes in body weight and composition were examined in broilers that either had immediate access to feed and water or had not been fed for 48 h posthatch. Chicks without access to feed decreased in BW by 7.8% in the 48 h posthatch, which was equivalent to 5.3 kcal/45 g chick/d. However, during this period the small intestines increased in weight and protein content by 80% or more. The decr...
متن کاملThermoregulation in Newly Hatched Black-legged Kittiwakes
The development of gull chicks is typically considered semi-precocial, because the birds remain in or near the nest for some days after hatching and depend on parental care, but hatch with downy coverings and possess some thermoregulatory ability (Drent 1967; Palokangas and Hissa 1971; Dawson et al. 1972, 1976; Dunn 1976; Dawson and Bennett 1980. 1981). Newlv hatched chicks of several gull spec...
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ژورنال
عنوان ژورنال: Global Journal of Environmental Sciences
سال: 2005
ISSN: 1596-6194
DOI: 10.4314/gjes.v3i1.2426