Haltung und Zucht des Spitzmaulnashorns (Diceros bicornis) im Zoologischen Garten Berlin

The first Black rhino was kept in Berlin Zoo in 1870. After second world war the keeping of Diceros bicornis started in 1954. Between 1981 and 2006 16 births occurred in Berlin Zoo, of which 14 calfs were raised.     

Haltung und Zucht des Spitzmaulnashorns (Diceros bicornis) im Zoologischen Garten Berlin

The first Black rhino was kept in Berlin Zoo in 1870. After second world war the keeping of Diceros bicornis started in 1954. Between 1981 and 2006 16 births occurred in Berlin Zoo, of which 14 calfs were raised.     

Beiträge zur Menschenaffenhaltung im Zoo Berlin nach 1945.: 2. Mitteilung: Bonobos oder Zwergschimpansen (Pan paniscus) Keeping and breeding of Great apes in Berlin Zoo after 1945. 2. Bonobos or Pigmy chimpanzees (Pan paniscus)

The first Bonobo arrived 1987 in Berlin Zoo, the first birth occurred 1995. Up to now four Bonobos were born in Berlin Zoo.     

Beiträge zur Menschenaffenhaltung im Zoo Berlin nach 1945. 3. Mitteilung: Gorillas (Gorilla gorilla)

Since 1956 were Western Lowland Gorillas (Gorilla gorilla gorilla) kept in Berlin Zoo, counted in the period after 1945. The first offspring was born in 1964. Up to now 9 Gorillas were born in Berlin Zoo, of which 8 were raised, some of them artificial. The oldest Gorilla is “Fatou”, she is now in an age of 53.     

Pater Davids Hirsch oder Milu (Elaphurus davidianus Milne Edwards, 1866), 150 Jahre, 1865 bis 2015

The population of the Père David's deer or milu (Elaphurus davidianus), which was discovered in China by Père Armand David in 1866, has grown from five, or even merely three individuals, imported from China to approximately 5000 during a time-span of 140 years. We tried to find out more about the origin of the 18 individuals which formed the original herd of the 11^th Duke of Bedford at Woburn Abbey. His breeding-group was the only safeguard for this species between the years 1900 and 1946. Of the 18 individuals three were offspring of Berlin Zoo, three originated from Cologne Zoo and probably all the rest came from the Jardin d‘Acclimatation in Paris. The origin of the breeding herd at the Jardin d‘Acclimatation is not clear. The first individuals either came from Berlin Zoo or were imported directly from China in the years between 1876 and 1886. In Berlin Zoo's breeding records there is a remarkable gap for the years 1879 and 1880. If they came from Berlin Zoo, the imported male and two females would be the sole founders of the herd, and if the Jardin d‘Acclimatation had done an own import, then there would be at least five founders. At Berlin Zoo at least 18 milu calves were born between the years 1878 and 1895. The final destinations of most of these could be traced in literature. Some of them are not quite conclusive yet. We sketched the development of the worldwide zoo-stock of Père David's deer, the return to China and the re-settlement in the original habitat in newly established reserves and finally even outside the reserves. After centuries the milu has again gained the status of a free-living species thanks to the efforts of several zoological gardens, the Dukes of Bedford and the Chinese conservation authorities.     

Erfolgreiche Handaufzucht eines Brillenpelikans (Pelecanus conspicillatus Temminck, 1824) im Zoologischen Garten Berlin

In the beginning of 2011 an Australian Pelican (Pelecanus conspicillatus) hatched at the Berlin Zoological Garden and was hand raised. The article described the raising conditions and diet of the squab. In addition to that a historical overview of the keeping of Australian Pelicans at the Zoological Garden of Berlin was given.     

Beiträge zur Menschenaffenhaltung im Zoo Berlin nach 1945. 4. Mitteilung: Orang-Utans (Pongo pygmaeus)

Since 1955 Orang-Utans (Pongo pygmaeus) have been kept in Berlin Zoo counted in the period after 1945. The first breeding success was registered in 1963. The breeding occurred from this year on up to now. In the first years the young Orang-Utans were raised artificially, but now both breeding groups are taking care of their offspring. The oldest specimens are 34 years (male) and 41 years for one female.     

Zur ersten Geburt eines weiblichen schwarzen Springbocks (Antidorcas marsupialis Zimmermann, 1780) seit 25 Jahren im Zoo Hannover

On April, 26th 2009 after 25 years, a female melanistic springbok was born at Hanover Zoo. Melanism is seldom seen at the Bovidae, including springboks. A frequent occurrence was observed around Seekoei-River, Murraysburg, South Africa for this species.In the 70^th of last century 10 black springboks had been raised at Hanover Zoo after an import of melanistic animals from Dvur Kralove, Czech Republik.In February 2011 a second melanistic female springbok was born. She is growing up at Hanover Zoo. Both animals have been integrated to the mixed group (springbok, giraffe, zebra and blesbok) without problems.     

Proboscis profiler: a tool for detecting acanthocephalan morphotypes

Molecular studies conducted over the past 25 years have revealed previously unrecognised diversity in the phylum Acanthocephala. Several nominal species have been shown to represent complexes of morphologically cryptic biological species, a situation potentially confounding the analysis of ecological data. A software tool, ‘Proboscis profiler’, was developed to detect morphological heterogeneity in collections of superficially similar acanthocephalan worms based on the multivariate statistical analysis of proboscis hook dimensions. Proboscis profiler identifies objective, natural groups in a collection of acanthocephalans which may correspond to distinct biological species or populations. Initial trials demonstrate that Proboscis profiler can discriminate biological acanthocephalan species of the Echinorhynchus gadi Zoega in Müller, 1776 complex and differentiate between dorsal and ventral hook rows from the proboscis of E. salmonis Müller, 1784. Proboscis profiler is free software and can be downloaded from .     

Keeping and breeding of the coral catshark (Atelomycterus marmoratus) at the Aquarium of the Cologne Zoo

Coral catsharks (Atelomycterus marmoratus) are kept at the Aquarium of Cologne Zoo in a public exhibit tank measuring 300 x 160 x 110 cm (length x width x water height) with a water volume of ca. 5000 l. The 1.3 adults have been producing fertilized eggs since early 2010. Deposited eggs are longish-oval in shape, with a length of about 10 cm. Juveniles hatched in our rearing tanks (measuring 100-210 x 45-80 x 30-50 cm, with 280-430 l water volume) after periods of 4-6 months. The freshly hatched coral catsharks measured from 10-13 cm in total length. After 3 months, each juvenile had grown about 4-5 cm in length and the distinct, bright color pattern of the juveniles had faded towards the more subtle adult colour pattern. The keeping and breeding of coral catsharks can be classified as uncomplicated, given that sufficient swimming space and hiding places are provided. So far, 14 juvenile coral catsharks have been successfully reared at the Cologne Zoo Aquarium and are now available for breeding projects.     

Erfahrungsbericht zur Haltung von Nacktmullen (Heterocephalus glaber) im Zoo Dresden

Dresden Zoo has been keeping Naked mole-rats since 1995. But breeding was successful not until 2003. This report describes two different facilities of keeping and managing Naked mole-rats. Mole-rats react extremely sensitive to vibration and they have exceptional climate requirements. Despite their enormous sensitivity to disturbances our experiences indicate that an attractive presentation is possible.     

北京动物园大熊猫繁殖记录

北京动物园在三十年中,共繁殖大熊猫28胎（其中双胎18次）,产仔46只,成活21只,成活率为45．65％,为大熊猫的迁地保护作出了杰出的贡献。1963年第一次在人工饲养下自然繁殖成功大熊猫“明明”;1978年第一次用人工授精方法繁殖成功大熊猫“元晶”;1980年第一次以纯超低温保存的大熊猫冷冻精液人工授精成功产下二仔;1987年第一次在人工饲养下繁殖出子三代;1990年第一次实现不同地理位置的大熊猫自然交配繁殖成功幼仔“亚庆”;1992年第一次繁殖成功大熊猫人工授精第三代幼仔“京京”;1992年第一次以人工授精繁殖长大的雄性大熊猫自然交配成功繁殖“永明”和“永亮”;1992～1993年第一次以人工哺育的方法使未食母乳的大熊猫幼仔“永亮”成活;1993年第一次达到1992年所产的3仔全部成活,成活率为100％。     

Mycoplasma feriruminatoris sp. nov., a fast growing Mycoplasma species isolated from wild Caprinae

Five Mycoplasma strains from wild Caprinae were analyzed: four from Alpine ibex (Capra ibex) which died at the Berlin Zoo between 1993 and 1994, one from a Rocky Mountain goat collected in the USA prior to 1987. These five strains represented a population different from the populations belonging to the ‘Mycoplasma mycoides cluster’ as tested using multi locus sequence typing, Matrix-assisted laser desorption/ionization time of flight mass spectrometry analysis and DNA–DNA hybridization. Analysis of the 16S rRNA gene (rrs), genomic sequence based in silico as well as laboratory DNA–DNA hybridization, and the analysis of phenotypic traits in particular their exceptionally rapid growth all confirmed that they do not belong to any Mycoplasma species described to date. We therefore suggest these strains represent a novel species, for which we propose the name Mycoplasma feriruminatoris sp. nov. The type strain is G5847^T (= DSM 26019^T = NCTC 1362^T).     

Pinguin-Haltung und Pinguin-Anlagen im Zoologischen Garten Wuppertal

Three new Penguin exhibits, which have been built at Wuppertal Zoo since 2005 are described. An overview about the history of keeping and breeding of penguins at Wuppertal zoo is given.     

Zuchterfolg des Riesenseeadlers,Haliaeetus pelagicus,im Tierpark Berlin mit einem Weibchen der dunklen Morphe

Tierpark Berlin is keeping Steller's Sea Eagles since 1959 continuously without any breeding success till 2009. There was one egg laid in 1962 only. In 2001 we received a female from Tiergarten Nuremberg. At seven years of age this bird has moulted into its adult plumage this being all dark brown apart from the white tail. This is the only known present living specimen of this dark morph and the first known for several decades. As the parents show the normal coloured plumage this is the first evidence that niger doesn’t exist as a subspecies but is a dark colour phase of pelagicus only. The dark coloured female was breeding with a normal coloured male in 2009 and one offspring was parent reared for the first time at Tierpark Berlin.     

Die Nachzucht des Roten Felsenhahns, Rupicola peruviana (Latham, 1790) und des Schildschmuckvogels, Querula purpurata (Müller, 1776) im Zoologischen Garten Wuppertal

Incubation, handrearing and motherrearing of 5 male Andean Cocks of the Rock (Rupicola peruviana) in Wuppertal Zoo is described, in particular the development of the juvenile plumage to adulthood, and the change of colour of the beak and the iris of the eye. Incubation lasted 26-28 days. The mother-reared nestling fledged after 28 days. The young male Cock of the Rock attained full adult plumage at the age of 18 months, not at 3 years as Del Hoyo et al. (2004) describe from free-living Cocks of the Rock. A report on the supposed world's first breeding of the Purple-throated Fruitcrow (Querula purpurata) is given. The incubation period was 25 days.     

Breeding fireflies at Tama Zoo: An ecological approach

Techniques to breed the Genji firefly, Luciola cruciata, a lampyrid (firefly) native to Japan, we developed at Tama Zoo, Tokyo. In order to determine captive husbandry procedures, the staff made close observations on the life cycle of this species in nature. It took more than a decade to establish the breathing program in an outdoor water channel at the Tama Zoo. Patterned after a freshwater ecosystem, the channel system enables the insect to undergo the simulated “food-chains” cycle for completing the metamorphic process. Captive-reared larvae, also known as “glowworms”, and knowledge on husbandry have been utilized to reintroduce the species in its former natural ranges.     

Special wishes for the members of Antwerp Zoo; 65 years of history in pictures (1850-1914)

Antwerp Zoo in Belgium was founded in 1843 and is one of the oldest zoos in the world. It is part of the Royal Zoological Society of Antwerp (RZSA) which also manages Planckendael Wild Animal Park, De Zegge Nature Reserve, Flanders Congress and Concert Center and - since 2009 - Blankenberge Serpentarium - a reptile collection.During its almost 175 years existence the RZSA and Antwerp Zoo in particular went through periods with many highlights but also years with great difficulties. The early years till the start of World War I Antwerp Zoo went through a period that was important for the present zoological garden. The expansion and lay out of the park, the construction of buildings for visitors or to house animals, the offer for visitors to welcome them: much of it still exists or can still be noticed in the park or as part of the day to day operations of Antwerp Zoo and RZSA.For the young society, it was important to have a significant and satisfied membership. Members gave the RZSA not only a key appearance but their financial contributions were also needed for the further development of the gardens. To pamper the members from 1850 on a special annual wishing card was offered to them. This initiative came to an end in 1914. With a few exceptions all of them were very nicely illustrated with pictures of the animals, new constructions or other illustrations which illustrate the development of the zoological garden.The article describes in detail 62 (of 65) known wishing cards, analyzing the relevance of the illustrations for each year. Very often newly arrived species or new constructions are shown. As far as possible more details of these species were gathered. And the future existence of buildings and enclosures and the development of the gardens were also examined.We can conclude that the period before World War I was one with many highlights for Antwerp Zoo. The special whishing cards are very important historical documents and they continue to illustrate the evolution the Zoo went through during the first seventy years.     

The Sizes of Elephant Groups in Zoos: Implications for Elephant Welfare

This study examined the distribution of 495 Asian elephants (Elephas maximus) and 336 African elephants (Loxodonta africana) in 194 zoos, most of which were located in Europe (49.1%) and North America (32.6%). Cows outnumbered bulls 4 to 1 (Loxodonta) and 3 to 1 (Elephas). Groups contained 7 or fewer: mean, 4.28 (σ = 5.73). One fifth of elephants lived alone or with one conspecific. Forty-six elephants (5.5%) had no conspecific. Many zoos ignore minimum group sizes of regional zoo association guidelines. The American Zoo and Aquarium Association recommends that breeding facilities keep herds of 6 to 12 elephants. The British and Irish Association of Zoos and Aquariums recommends keeping together at least 4 cows over 2 years old. Over 69% Asian and 80% African cow groups—including those under 2 years—consisted of fewer than 4 individuals. Recently, Europe and North America have made progress with some zoos no longer keeping elephants and with others investing in improved facilities and forming larger herds. The welfare of individual elephants should outweigh all other considerations; zoos should urgently seek to integrate small groups into larger herds.