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	<id>https://enciklopedija.cc/index.php?action=history&amp;feed=atom&amp;title=Pakicetidae</id>
	<title>Pakicetidae - Povijest promjena</title>
	<link rel="self" type="application/atom+xml" href="https://enciklopedija.cc/index.php?action=history&amp;feed=atom&amp;title=Pakicetidae"/>
	<link rel="alternate" type="text/html" href="https://enciklopedija.cc/index.php?title=Pakicetidae&amp;action=history"/>
	<updated>2026-07-16T00:59:54Z</updated>
	<subtitle>Povijest promjena ove stranice na wikiju</subtitle>
	<generator>MediaWiki 1.42.3</generator>
	<entry>
		<id>https://enciklopedija.cc/index.php?title=Pakicetidae&amp;diff=475299&amp;oldid=prev</id>
		<title>WikiSysop: bnz</title>
		<link rel="alternate" type="text/html" href="https://enciklopedija.cc/index.php?title=Pakicetidae&amp;diff=475299&amp;oldid=prev"/>
		<updated>2022-04-10T23:28:03Z</updated>

		<summary type="html">&lt;p&gt;bnz&lt;/p&gt;
&lt;table style=&quot;background-color: #fff; color: #202122;&quot; data-mw=&quot;interface&quot;&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;tr class=&quot;diff-title&quot; lang=&quot;hr&quot;&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;←Starija inačica&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;Inačica od 10. travanj 2022. u 23:28&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l1&quot;&gt;Redak 1:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Redak 1:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&amp;lt;!--&#039;&#039;&#039;Pakicetidae&#039;&#039;&#039;--&amp;gt;&lt;/del&gt;{{Taksokvir&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;{{Taksokvir&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;| boja = pink&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;| boja = pink&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;| naziv = Pakicetidi&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;| naziv = Pakicetidi&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>WikiSysop</name></author>
	</entry>
	<entry>
		<id>https://enciklopedija.cc/index.php?title=Pakicetidae&amp;diff=408644&amp;oldid=prev</id>
		<title>WikiSysop: Bot: Automatska zamjena teksta  (-{{Cite book +{{Citiranje knjige)</title>
		<link rel="alternate" type="text/html" href="https://enciklopedija.cc/index.php?title=Pakicetidae&amp;diff=408644&amp;oldid=prev"/>
		<updated>2022-01-02T19:31:03Z</updated>

		<summary type="html">&lt;p&gt;Bot: Automatska zamjena teksta  (-{{Cite book +{{Citiranje knjige)&lt;/p&gt;
&lt;table style=&quot;background-color: #fff; color: #202122;&quot; data-mw=&quot;interface&quot;&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;tr class=&quot;diff-title&quot; lang=&quot;hr&quot;&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;←Starija inačica&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;Inačica od 2. siječanj 2022. u 19:31&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l69&quot;&gt;Redak 69:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Redak 69:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;  | year = 2009 | journal = Journal of vertebrate paleontology | volume = 94 | issue = 4 | pages = 1289–99&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;  | year = 2009 | journal = Journal of vertebrate paleontology | volume = 94 | issue = 4 | pages = 1289–99&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;  | doi = 10.1671/039.029.0423 | oclc = 506008976 | ref = harv}}&amp;lt;!-- {{Harvnb|Cooper|Thewissen|Hussain|2009}} --&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;  | doi = 10.1671/039.029.0423 | oclc = 506008976 | ref = harv}}&amp;lt;!-- {{Harvnb|Cooper|Thewissen|Hussain|2009}} --&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;* {{&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;Cite book&lt;/del&gt;&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;* {{&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;Citiranje knjige&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;  | last1 = Dehm | first1 = Richard&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;  | last1 = Dehm | first1 = Richard&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;  | last2 = Oettingen-Spielberg | first2 = Therese zu&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;  | last2 = Oettingen-Spielberg | first2 = Therese zu&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l116&quot;&gt;Redak 116:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Redak 116:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;  | year = 1998 | journal = Bulletin of the Carnegie Museum | volume = 34 | pages = 220–38&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;  | year = 1998 | journal = Bulletin of the Carnegie Museum | volume = 34 | pages = 220–38&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;  | ref = harv}}&amp;lt;!-- {{Harvnb|Thewissen|Hussain|1998}} --&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;  | ref = harv}}&amp;lt;!-- {{Harvnb|Thewissen|Hussain|1998}} --&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;* {{&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;Cite book&lt;/del&gt;&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;* {{&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;Citiranje knjige&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;  | last1 = Thewissen | first1 = J.G.M.&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;  | last1 = Thewissen | first1 = J.G.M.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;  | last2 = Madar | first2 = S.I.&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;  | last2 = Madar | first2 = S.I.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>WikiSysop</name></author>
	</entry>
	<entry>
		<id>https://enciklopedija.cc/index.php?title=Pakicetidae&amp;diff=214204&amp;oldid=prev</id>
		<title>WikiSysop: Bot: Automatski unos stranica</title>
		<link rel="alternate" type="text/html" href="https://enciklopedija.cc/index.php?title=Pakicetidae&amp;diff=214204&amp;oldid=prev"/>
		<updated>2021-10-12T01:11:20Z</updated>

		<summary type="html">&lt;p&gt;Bot: Automatski unos stranica&lt;/p&gt;
&lt;p&gt;&lt;b&gt;Nova stranica&lt;/b&gt;&lt;/p&gt;&lt;div&gt;&amp;lt;!--&amp;#039;&amp;#039;&amp;#039;Pakicetidae&amp;#039;&amp;#039;&amp;#039;--&amp;gt;{{Taksokvir&lt;br /&gt;
| boja = pink&lt;br /&gt;
| naziv = Pakicetidi&lt;br /&gt;
| status = izumrli&lt;br /&gt;
| raspon_fosila = Rani eocen-srednji eocen&lt;br /&gt;
| slika = Pakicetus BW.jpg&lt;br /&gt;
| slika_širina = 250px&lt;br /&gt;
| slika_opis = &amp;#039;&amp;#039;Pakicetus&amp;#039;&amp;#039;&lt;br /&gt;
| regnum = [[životinje|Animalia]]&lt;br /&gt;
| phylum = [[svitkovci|Chordata]]&lt;br /&gt;
| classis = [[sisavci|Mammalia]]&lt;br /&gt;
| ordo = [[kitovi|Cetacea]]&lt;br /&gt;
| subordo = [[Archaeoceti]]&lt;br /&gt;
| familia = &amp;#039;&amp;#039;&amp;#039;Pakicetidae&amp;#039;&amp;#039;&amp;#039;&lt;br /&gt;
| familia_autorstvo =  J.G.M. Thewissen, S.I. Madar, S.T. Hussain [[1996.]]&lt;br /&gt;
| razdioba_stupanj = Rodovi&lt;br /&gt;
| razdioba =&lt;br /&gt;
&amp;#039;&amp;#039;[[Pakicetus]]&amp;#039;&amp;#039; &amp;lt;br /&amp;gt;&lt;br /&gt;
&amp;#039;&amp;#039;[[Nalacetus]]&amp;#039;&amp;#039; &amp;lt;br /&amp;gt;&lt;br /&gt;
&amp;#039;&amp;#039;[[Ichthyolestes]]&amp;#039;&amp;#039;&lt;br /&gt;
}}&lt;br /&gt;
&lt;br /&gt;
&amp;#039;&amp;#039;&amp;#039;Pakicetidae&amp;#039;&amp;#039;&amp;#039; (&amp;#039;&amp;#039;&amp;#039;Pakicetidi&amp;#039;&amp;#039;&amp;#039; - &amp;quot;pakistanski kitovi&amp;quot;) su izumrla porodica [[archaeoceti|archaeoceta]], koji su tijekom perioda od ranog [[eocen]]a do ranog srednjeg eocena nastanjivali obale [[indijski potkontinent|indijskog potkontinenta]]. To znači da su živjeli između 55,8 i 40,4 milijuna godina.&amp;lt;ref name=&amp;quot;Uhen-2010&amp;quot;&amp;gt;{{Harvnb|Uhen|2010.| pp=199–201}}&amp;lt;/ref&amp;gt;&lt;br /&gt;
&lt;br /&gt;
== Opis ==&lt;br /&gt;
[[Datoteka:Pakicetus attocki.jpg|mini|lijevo|&amp;#039;&amp;#039;Pakicetus attocki&amp;#039;&amp;#039;]]&lt;br /&gt;
{{Harvnb|Dehm|Oettingen-Spielberg|1958.}}. opisali su prvog pakicetida, &amp;#039;&amp;#039;[[Ichthyolestes]]a&amp;#039;&amp;#039;, ali, kako ga tada nisu prepoznali kao kita, identificirali su ga kao [[Mesonychia|mezonihida]] ribojeda. {{Harvnb|West|1980.}}. je bio prvi znanstvenik koji je identificirao pakicetide kao kitove, a, nakon otkrića moždane šupljine jedne jedinke, {{Harvnb|Gingerich|Russell|1981}}. bili su u stanju opisati rod &amp;#039;&amp;#039;[[Pakicetus]]&amp;#039;&amp;#039;. Tijekom iduća dva ddesetljeća daljnje istraživanje dovelo je do otkrivanja dodatnog lubanjskog materijala pakicetida, a {{Harvnb|Thewissen|Williams|Roe|Hussain|2001}}. opisali su postkranijalne ostatke te porodice. Iako su poznati svi dijelovi poskranijalnog kostura pakicetida, nikada nije pronađen potpun kosturt.&amp;lt;ref name=&amp;quot;thewetal-2001&amp;quot;&amp;gt;{{Harvnb|Thewissen|Williams|2002.| pp=75–8}}&amp;lt;/ref&amp;gt;&lt;br /&gt;
Zlatni rudnik za ostatke pakicetida je nalazište &amp;quot;H-GSP Lokalitet 62&amp;quot; u brdima [[Kala Chitta]], gdje su pronađeni fosili sva tri roda te porodice. Problem s tim nalazištem je da je ono toliko bogato kostima da nije moguće identificirati kosti pojedinačnih jedinki, pa su stoga kosturi pakicetida mješavina kostiju nekoliko jedinki.&amp;lt;ref&amp;gt;{{Harvnb|Thewissen|Cooper|George|Bajpai|2009.|p=277}}&amp;lt;/ref&amp;gt;&lt;br /&gt;
&lt;br /&gt;
Pakicetidi se mogu naći u riječnim nanosima ili blizu njih u sjevernom [[Pakistan]]u i sjeverozapadnoj [[Indija|Indiji]], području koji je za života tih životinja vjerojatno bio suh s privremenim potocima. Pakicetidi nisu pronađeni u morskim naslagama, te se čini da su bili kopnene ili slatkovodne životinje. Njihovi dugi udovi i malene ruke i stopala ukazuju na to da su bili loši plivači. Kosti su im teške i kompaktne i vjerojatno su služile kao balast; one su jasan dokaz da pakicetidi nisu bili brzi trkači, iako im je morfologija ostatka tijela podesna za trčanje. Pakicetidi su najvjerojatnije živjeli u slatkoj vodi ili blizu nje i hranili se i kopnenim i vodenim organizmima.&amp;lt;ref name=&amp;quot;thewetal-2001&amp;quot; /&amp;gt;&lt;br /&gt;
&lt;br /&gt;
== Sluh ==&lt;br /&gt;
[[Datoteka:Skull Pakicetus inachus.jpg|mini|Lubanja &amp;#039;&amp;#039;[[Pakicetus]]a&amp;#039;&amp;#039;]]&lt;br /&gt;
Uši pakicetida imale su ušni kanal i kosti ([[nakovanj (uho)|nakovanj]], [[čekić (uho)|čekić]], prsten bubnjića...) slične onima kod današnjih kopnenih[[ sisavac]]a i vjerojatno su ih stoga koristili za slušanje na kopnu, preko zraka. U [[donja čeljust|donjoj čeljusti]] je &amp;#039;&amp;#039;foramen mandibulae&amp;#039;&amp;#039; malen i usporediv sa onim kod postojećih kopnenih sisavaca, a u donjoj čeljusti nije bio prisutan ni slušni masni jastučić, karakterističan za kasnije kitove. Lateralni zid donje čeljusti također im je relativno debeo, što je dalje sprječavalo prijenos zvuka preko čeljusti. [[Slušni mjehur]] u ušima pakicetida sličan je onima kod svih kitova, s relativno tankim lateralnim zidom i zadebljanim srednjim dijelom. Međutim, za razliku od kasnijih kitova, &amp;#039;&amp;#039;pars tympanica ossis temporalis&amp;#039;&amp;#039; dodiruje periotičku kost, koja je čvrsto spojena za lubanju i ne ostavlja prostora za sinuse, čime sprječava usmjereni sluh u vodi. Pakicetidi su u vodi najvjerojatnije čuli prijenosom zvuka preko kostiju.&amp;lt;ref&amp;gt;{{Harvnb|Nummela|Thewissen|Bajpai|Hussain|2007.|loc=Pakicetids, pp. 722–3}}&amp;lt;/ref&amp;gt;&lt;br /&gt;
&lt;br /&gt;
== Kretanje ==&lt;br /&gt;
Interpretacije staništa koje su pakicetidi nastanjivali i njihovog načina kretanja znatno se razlikuju:&lt;br /&gt;
&lt;br /&gt;
{{Harvnb|Thewissen|Williams|Roe|Hussain|2001}}. su zaključili da su &amp;quot;pakicetidi bili kopneni sisavci, ne više vodene životinje od [[tapiri|tapira]].&amp;quot; Prema njihovom mišljenju, kod njih nije prisutna ni jedna od prilagodbi morskom životu, koje se mogu naći kod najstarijih obligatnih morskih kitova, [[Basilosauridae|bazilosaurida]] i [[Dorudontinae|dorundontina]]. Vratni kralješci pakicetida duži su nego kod kasnoeocenskih kitova, kralješci prsnog koša postaju veći od vrata prema natrag, a sakralni i repni kralješci duži su nego kod današnjih kitova (ali su još uvijek kraći nego kod nekih izumrlih kitova sa valovitim kralježnicama). Pokretljivost kralježnice pakicetida dodatno su ograničavale zakrivljene zigapofize (izrasline između kralježaka) kao kod trkača poput [[Mesonychid|mezonihida]]. Sakralni kralješci su srasli, a križno-ydjelični spojevi prisutni su kao i kod kopnenih sisavaca i morskih kitova.&amp;lt;ref name=&amp;quot;Thewetal-2001&amp;quot;&amp;gt;{{Harvnb|Thewissen|Williams|Roe|Hussain|2001.| pp=277–8}}&amp;lt;/ref&amp;gt;&lt;br /&gt;
&lt;br /&gt;
Nadalje, prema Thewissen et al., lopatice pakicetida (za razliku od ostalih kitova) iznad kralježnice imaju velike konkavne jame s malenim koštanim izraslinama. Deltopektoralne kreste nisu prisutne na dugim i tankim ramenim kostima, kao kod životinja trkača, a različito od ostalih eocenskih kitova. Laktovi pakicetida su kruti kao kod životinja trkača, a podlaktice nisu spljoštene kao kod kitova koji zaista žive u vodi. [[Goljenična kost]] je duga sa kratkom goljeničnom krestom. Osobine zadnjih udova su sličnije onima kod životinja koje trče i mogu skakati, nego kod životinja koje se kreću u vodi.&amp;lt;ref name=&amp;quot;Thewetal-2001&amp;quot; /&amp;gt;&lt;br /&gt;
&lt;br /&gt;
{{Harvnb|Gingerich|2003}}. nisu se složili i dobili su podršku od {{Harvnb|Madar|2007.}}: postkranijalna morfologija i mikrostrukturne osobine ukazuju na to da su pakicetidi bili prilagođeni životu u vodi, što uključuje hodanje po dnu, &amp;quot;veslanje&amp;quot; i valovito plivanje, ali vjerojatno nisu bile pogodne za trčanje. Izotopni tragovi pokazali su da su pakicetidi provodili znatan dio života u slatkoj vodi i hranili se životinjama koje u njoj žive.&amp;lt;ref name=&amp;quot;Uhen-2010&amp;quot; /&amp;gt;&lt;br /&gt;
&lt;br /&gt;
== Podtaksoni ==&lt;br /&gt;
* Porodica &amp;#039;&amp;#039;&amp;#039;Pakicetidae&amp;#039;&amp;#039;&amp;#039;&lt;br /&gt;
** &amp;#039;&amp;#039;[[Ichthyolestes]]&amp;#039;&amp;#039; ({{Harvnb|Dehm|Oettingen-Spielberg|1958}})&lt;br /&gt;
*** &amp;#039;&amp;#039;Ichtyolestes pinfoldi&amp;#039;&amp;#039; ({{Harvnb|Dehm|Oettingen-Spielberg|1958}})&lt;br /&gt;
** &amp;#039;&amp;#039;[[Nalacetus]]&amp;#039;&amp;#039; ({{Harvnb|Thewissen|Hussain|1998}})&lt;br /&gt;
*** &amp;#039;&amp;#039;Nalacetus ratimitus&amp;#039;&amp;#039; ({{Harvnb|Thewissen|Hussain|1998}})&lt;br /&gt;
** &amp;#039;&amp;#039;[[Pakicetus]]&amp;#039;&amp;#039; ({{Harvnb|Gingerich|Russell|1981}})&lt;br /&gt;
*** &amp;#039;&amp;#039;Pakicetus attocki&amp;#039;&amp;#039; ({{Harvnb|West|1980}})&lt;br /&gt;
*** &amp;#039;&amp;#039;Pakicetus calcis&amp;#039;&amp;#039; ({{Harvnb|Cooper|Thewissen|Hussain|2009}})&lt;br /&gt;
*** &amp;#039;&amp;#039;Pakicetus chittas&amp;#039;&amp;#039; ({{Harvnb|Cooper|Thewissen|Hussain|2009}})&lt;br /&gt;
&lt;br /&gt;
== Unutarnje poveznice  ==&lt;br /&gt;
* [[Arheoceti]]&lt;br /&gt;
&lt;br /&gt;
== Izvori ==&lt;br /&gt;
{{izvori}}&lt;br /&gt;
&lt;br /&gt;
== Literatura ==&lt;br /&gt;
&lt;br /&gt;
* {{Cite journal&lt;br /&gt;
 | last1 = Cooper | first1 = Lisa Noelle&lt;br /&gt;
 | last2 = Thewissen | first2 = J. G. M.&lt;br /&gt;
 | last3 = Hussain | first3 =  S. T.&lt;br /&gt;
 | title = New middle Eocene archaeocetes (Cetacea: Mammalia) from the Kuldana Formation of northern Pakistan&lt;br /&gt;
 | year = 2009 | journal = Journal of vertebrate paleontology | volume = 94 | issue = 4 | pages = 1289–99&lt;br /&gt;
 | doi = 10.1671/039.029.0423 | oclc = 506008976 | ref = harv}}&amp;lt;!-- {{Harvnb|Cooper|Thewissen|Hussain|2009}} --&amp;gt;&lt;br /&gt;
* {{Cite book&lt;br /&gt;
 | last1 = Dehm | first1 = Richard&lt;br /&gt;
 | last2 = Oettingen-Spielberg | first2 = Therese zu&lt;br /&gt;
 | title = Paläontologische und geologische Untersuchungen im Tertiär von Pakistan. 2. Die mitteleocänen Säugetiere von Ganda Kas bei Basal in Nordwest-Pakistan&lt;br /&gt;
 | year = 1958 | location = Munich | publisher = Beck | series = Abhandlungen / Neue Folge, 91&lt;br /&gt;
 | oclc = 163296508 | ref = harv}}&amp;lt;!-- {{Harvnb|Dehm|Oettingen-Spielberg|1958}} --&amp;gt;&lt;br /&gt;
* {{Cite journal&lt;br /&gt;
 | last = Gingerich | first = Philip D.&lt;br /&gt;
 | title = Land-to-sea transition in early whales: evolution of Eocene Archaeoceti (Cetacea) in relation to skeletal proportions and locomotion of living semiaquatic mammals&lt;br /&gt;
 | year = 2003 | journal = Paleobiology | volume = 29 | issue = 3 | pages = 429–54&lt;br /&gt;
 | oclc = 716582744 | ref = harv}}&amp;lt;!-- {{Harvnb|Gingerich|2003}} --&amp;gt;&lt;br /&gt;
* {{Cite journal&lt;br /&gt;
 | last1 = Gingerich | first1 = Philip D.&lt;br /&gt;
 | last2 = Russell | first2 = Donald E.&lt;br /&gt;
 | title = &amp;#039;&amp;#039;Pakicetus inachus&amp;#039;&amp;#039;, A New Archaeocete (Mammalia, Cetacea) from the Early-Middle Eocene Kuldana Formation of Kohat (Pakistan)&lt;br /&gt;
 | year = 1981 | journal = Contributions from the Museum of Paleontology, The Museum of Michigan | volume = 25 | issue = 11&lt;br /&gt;
 | url = http://deepblue.lib.umich.edu/bitstream/handle/2027.42/48501/ID352.pdf | accessdate =veljače 2013.&lt;br /&gt;
 | oclc = 742729300 | ref = harv}}&amp;lt;!-- {{Harvnb|Gingerich|Russell|1981}} --&amp;gt;&lt;br /&gt;
* {{Cite journal&lt;br /&gt;
 | last = Madar | first = S. I.&lt;br /&gt;
 | title = The postcranial skeleton of early Eocene pakicetid cetaceans&lt;br /&gt;
 | year = 2007 | journal = J. Paleontol. | volume = 81 | issue = 1 | pages = 176–200&lt;br /&gt;
 | oclc = 204527975 | doi = 10.1666/0022-3360(2007)81[176:TPSOEE]2.0.CO;2 | ref = harv}}&amp;lt;!-- {{Harvnb|Madar|2007}} --&amp;gt;&lt;br /&gt;
* {{Cite journal&lt;br /&gt;
 | last1 = Nummela | first1 = Sirpa&lt;br /&gt;
 | last2 = Thewissen | first2 = J.G.M.&lt;br /&gt;
 | last3 = Bajpai | first3 = Sunil&lt;br /&gt;
 | last4 = Hussain | first4 = Taseer&lt;br /&gt;
 | coauthors = Kumar, Kishor&lt;br /&gt;
 | title = Sound transmission in archaic and modern whales: Anatomical adaptations for underwater hearing&lt;br /&gt;
 | year = 2007 | journal = The Anatomical Record (Special Issue: Anatomical Adaptations of Aquatic Mammals) | volume = 290 | issue = 6 | pages = 716–33&lt;br /&gt;
 | doi = 10.1002/ar.20528 | ref = harv | pmid=17516434}}&amp;lt;!-- {{Harvnb|Nummela|Thewissen|Bajpai|Hussain|2007}} --&amp;gt;&lt;br /&gt;
* {{Cite journal&lt;br /&gt;
 | last1 = Thewissen | first1 = J. G. M.&lt;br /&gt;
 | last2 = Cooper | first2 = Lisa Noelle&lt;br /&gt;
 | last3 = George | first3 = John C.&lt;br /&gt;
 | last4 = Bajpai | first4 = Sunil&lt;br /&gt;
 | title = From Land to Water: the Origin of Whales, Dolphins, and Porpoises&lt;br /&gt;
 | year = 2009 | journal = Evolution: Education and Outreach | volume = 2 | issue = 2 | pages = 272–288&lt;br /&gt;
 | url = http://www3.neomed.edu/DEPTS/ANAT/Thewissen/pdf/HT2.pdf | accessdate = lipnja 2013.&lt;br /&gt;
 | doi = 10.1007/s12052-009-0135-2 | ref = harv}}&amp;lt;!-- {{Harvnb|Thewissen|Cooper|George|Bajpai|2009}} --&amp;gt;&lt;br /&gt;
* {{Cite journal&lt;br /&gt;
 | last1 = Thewissen | first1 = J. G. M.&lt;br /&gt;
 | last2 = Hussain | first2 = S. T.&lt;br /&gt;
 | title = Systematic review of the Pakicetidae, Early and middle Eocene Cetacea (Mammalia) from Pakistan and India&lt;br /&gt;
 | year = 1998 | journal = Bulletin of the Carnegie Museum | volume = 34 | pages = 220–38&lt;br /&gt;
 | ref = harv}}&amp;lt;!-- {{Harvnb|Thewissen|Hussain|1998}} --&amp;gt;&lt;br /&gt;
* {{Cite book&lt;br /&gt;
 | last1 = Thewissen | first1 = J.G.M.&lt;br /&gt;
 | last2 = Madar | first2 = S.I.&lt;br /&gt;
 | last3 = Hussain | first3 = S.T.&lt;br /&gt;
 | title = &amp;#039;&amp;#039;Ambulocetus natans&amp;#039;&amp;#039;, an Eocene cetacean (Mammalia) from Pakistan&lt;br /&gt;
 | series = Courier Forschungsinstitut Senckenberg | volume = 191 | pages = 1–86 | year = 1996&lt;br /&gt;
 | isbn = 9783929907322 | oclc = 36463214 | ref = harv}}&amp;lt;!-- {{Harvnb|Thewissen|Madar|Hussain|1996}} --&amp;gt;&lt;br /&gt;
* {{Cite journal&lt;br /&gt;
 | last1 = Thewissen | first1 = J.G.M.&lt;br /&gt;
 | last2 = Williams | first2 = E.M.&lt;br /&gt;
 | title = The Early Radiations of Cetacea (Mammalia): Evolutionary Pattern and Developmental Correlations&lt;br /&gt;
 | year = 2002 | journal = Annual Review of Ecology and Systematics | volume = 33 | pages = 73–90&lt;br /&gt;
 | url = http://140.220.1.9/DEPTS/ANAT/Thewissen/pdf/2002ThewWillAnnRev.pdf&lt;br /&gt;
 | accessdate = veljače 2013. | doi = 10.1146/annurev.ecolsys.33.020602.095426 | oclc = 4656321698 | ref = harv}}&amp;lt;!-- {{Harvnb|Thewissen|Williams|2002}} --&amp;gt;&lt;br /&gt;
* {{Cite journal&lt;br /&gt;
 | last1 = Thewissen | first1 = J. G. M.&lt;br /&gt;
 | last2 = Williams | first2 = E. M.&lt;br /&gt;
 | last3 = Roe | first3 = L. J.&lt;br /&gt;
 | last4 = Hussain | first4 = S. T.&lt;br /&gt;
 | title = Skeletons of terrestrial cetaceans and the relationship of whales to artiodactyls&lt;br /&gt;
 | year = 2001 | journal = Nature | volume = 413 | pages = 277–81&lt;br /&gt;
 | url = http://www.faculty.virginia.edu/bio202/202-2002/Lectures%2020202/thesissen%20et%20al%202001.pdf | accessdate = veljače 2013.&lt;br /&gt;
 | doi = 10.1038/35095005 | oclc = 118116179 | ref = harv | pmid=11565023}}&amp;lt;!-- {{Harvnb|Thewissen|Williams|Roe|Hussain|2001}} --&amp;gt;&lt;br /&gt;
* {{Cite journal&lt;br /&gt;
 | last = Uhen | first = Mark D&lt;br /&gt;
 | title = The Origin(s) of Whales&lt;br /&gt;
 | year = 2010 | journal = Annual Review of Earth and Planetary Sciences | volume = 38 | pages = 189–219&lt;br /&gt;
 | doi = 10.1146/annurev-earth-040809-152453 | bibcode = 2010AREPS..38..189U | ref = harv}}&amp;lt;!-- {{Harvnb|Uhen|2010}} --&amp;gt;&lt;br /&gt;
* {{Cite journal&lt;br /&gt;
 | last = West | first = Robert M&lt;br /&gt;
 | title = Middle Eocene large mammal assemblage with Tethyan affinities, Ganda Kas region, Pakistan&lt;br /&gt;
 | year = 1980 | journal = Journal of Paleontology | volume = 54 | issue = 3 | pages = 508–533&lt;br /&gt;
 | oclc = 4899161959 | jstor = 1304193 | ref = harv}}&amp;lt;!-- {{Harvnb|West|1980}} --&amp;gt;&lt;br /&gt;
&lt;br /&gt;
[[Kategorija:Archaeoceti]]&lt;/div&gt;</summary>
		<author><name>WikiSysop</name></author>
	</entry>
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