Problematika prehrane insektivornih, granivornih i frugivornih ptica u zatočeništvu

undergraduate thesis

• Title (english): Nutrition problems in insectivorous, granivorous and frugivorous birds in captivity
• Author: Renato Katić
• Mentor: Duje Lisičić (mentor)
• Granter: University of Zagreb; Faculty of Science; (Department of Biology); Zagreb
• Defense date and country: 2018, Croatia
• Scientific / art field, discipline and subdiscipline: NATURAL SCIENCES; Biology

Abstract

Prehrana ptica predstavlja vrlo široki spektar koji se još u davnoj prošlosti ( u doba Rimskog Carstva) počela proučavati, prvotno proučavajući prehranu ptica u divljini, a zatim i u zatočeništvu. Promatralo ih se što jedu i na koji način jedu na način da ih hrane u svojim vrtovima koji je i dan danas masovno primjenjena u gradovima. Kao najčešći modelni organizmi za istraživanje prehrane često su papige jer su uzgajane kao kućni ljubimci, ali i perad koja služi u prehrambenoj industriji. Međutim,ti modeli nisu relevantni za prehranu ostalih vrsta ptica kao na primjer vrste iz porodice vrapčarki koje imaju druge prehambene zahtjeve. Zbog velike raznolikosti prehrane teško ih je klasificirati u određene kategorije zbog raznolikosti hrane u divljini te zbog zadovoljavanja nedostataka u prehrani. Ovaj rad predstavlja osvrt o prehrani ptica u prirodi i zatočeništvu (primarno insektivori,granivori i frugivori) te problemi u prehrani ptica s kojim se mogu susresti uzgajivači,veterinari i rehabilitatori. Osim toga,u ovom radu je napravljen pregled dobre i loše prehrane (kvaliteta nutrijenata, simptomi bolesti) u zatočeništvu i othrani ptica. Zaključno tome, postoje mnoge alternativne smjese koje mogu nadomijestiti prehranu u prirodi, ali teži se imitiranjem prehrane u divljini pa je teško napraviti univerzalnu smjesu koja bi zadovoljila sve prehambene zahtjeve ptica. Osim toga, treba paziti koja i kakva smjesa se daje kojoj vrsti ptice zbog raznolikih prehambenih zahtjeva različitih vrsta ptica.

Abstract (english)

Bird nutrition has a very wide spectrum that has been studied in the ancient past (from the Roman Empire), first studying the diet of wild birds and then in captivity. They observe what they eat and how they eat in a way that they feed them in their gardens, which is still massively practiced in cities today. As the most common modeling organisms for nutrition research are often parrots because they are breeded as pets, but also poultry used in the food industry. However, these models are not relevant to the feeding of other bird species, such as those of a Passerine family who have other pre-requisitions of nutrition. Due to the high variety of foods, it is difficult to classify them in certain categories due to the diversity of food in the wild and the lack of nutrition. This paper presents a review of the diet of birds in nature and captivity (primarily insectivores, granivores and frugivores) and bird nutrition problems that breeders, veterinarians and rehabilitators can meet. In addition, this paper presents an overview of good and bad nutrition (quality of food, disease symptoms) in captivity and nurturing birds. In conclusion, there are many alternative mixtures that can replace the ongoing food in nature, but tends to be imitating the diet in the wild is difficult to make universal mixture that would satisfy all the alimentary requirements of birds. In addition, it should be noted which and what kind of mixture is given to which species of birds due to the diverse nutrition requirements of different bird species.

• Keywords: prehrana ptica
• Language: croatian
• URN:NBN: urn:nbn:hr:217:468139
• Study programme: Title: Ecology; Study programme type: university; Study level: undergraduate; Academic / professional title: sveučilišni/a prvostupnik/prvostupnica (baccalaureus/baccalaurea) biologije (sveučilišni/a prvostupnik/prvostupnica (baccalaureus/baccalaurea) biologije)
• Type of resource: Text
• File origin: Born digital
• Access conditions: Open access
• Created on: 2018-10-09 09:57:43